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Reference ID: 0.e618d017.1784726128.7e7dff8

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Internet Security Policy

By using this site, you are agreeing to security monitoring and auditing. For security purposes, and to ensure that the public service remains available to users, this government computer system employs programs to monitor network traffic to identify unauthorized attempts to upload or change information or to otherwise cause damage, including attempts to deny service to users.

Unauthorized attempts to upload information and/or change information on any portion of this site are strictly prohibited and are subject to prosecution under the Computer Fraud and Abuse Act of 1986 and the National Information Infrastructure Protection Act of 1996 (see Title 18 U.S.C. §§ 1001 and 1030).

To ensure our website performs well for all users, the SEC monitors the frequency of requests for SEC.gov content to ensure automated searches do not impact the ability of others to access SEC.gov content. We reserve the right to block IP addresses that submit excessive requests. Current guidelines limit users to a total of no more than 10 requests per second, regardless of the number of machines used to submit requests.

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certara-202602260001827090FALSE2026FY00018270902026-02-262026-02-26

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 26, 2026

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

4 Radnor Corporate Center Suite 350 Radnor,Pennsylvania19087 (Address of principal executive offices) (Zip Code)

(415) 237-8272

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02      Results of Operations and Financial Condition.

On February 26, 2026, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three-month period ended December 31, 2025. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.    Description

99.1* Press Release dated February 26, 2026.

104Cover Page Interactive Data File (formatted as Inline XBRL).

* Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: February 26, 2026CERTARA, INC. (Registrant)

By:/s/ Daniel Corcoran Daniel Corcoran Senior Vice President and General Counsel

certara-202511060001827090FALSE2025FY00018270902025-11-062025-11-06

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 6, 2025

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

4 Radnor Corporate Center Suite 350 Radnor,Pennsylvania19087 (Address of principal executive offices) (Zip Code)

(415) 237-8272

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02      Results of Operations and Financial Condition.

On November 6, 2025, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three-month period ended September 30, 2025. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.    Description

99.1* Press Release dated November 06, 2025.

104Cover Page Interactive Data File (formatted as Inline XBRL).

* Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: November 6, 2025CERTARA, INC. (Registrant)

By:/s/ Daniel Corcoran Daniel Corcoran Senior Vice President and General Counsel

certara-202508060001827090FALSE2025FY00018270902025-08-062025-08-06

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): August 6, 2025

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

4 Radnor Corporate Center Suite 350 Radnor,Pennsylvania19087 (Address of principal executive offices) (Zip Code)

(415) 237-8272

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02      Results of Operations and Financial Condition.

On August 6, 2025, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three-month period ended June 30, 2025. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.    Description

99.1* Press Release dated August 06, 2025.

104Cover Page Interactive Data File (formatted as Inline XBRL).

* Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: August 6, 2025CERTARA, INC. (Registrant)

By:/s/ Daniel Corcoran Daniel Corcoran Senior Vice President and General Counsel

certara-202505050001827090FALSE2025FY00018270902025-05-052025-05-05

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): May 5, 2025

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

4 Radnor Corporate Center Suite 350 Radnor,Pennsylvania19087 (Address of principal executive offices) (Zip Code)

(415) 237-8272

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02      Results of Operations and Financial Condition.

On May 5, 2025, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three-month period ended March 31, 2025. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.    Description

99.1* Press Release dated May 05, 2025.

104Cover Page Interactive Data File (formatted as Inline XBRL).

* Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: May 5, 2025CERTARA, INC. (Registrant)

By:/s/ Daniel Corcoran Daniel Corcoran Senior Vice President and General Counsel

certara-202504140001827090FALSE2025FY00018270902025-04-142025-04-14

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): April 14, 2025

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

4 Radnor Corporate Center Suite 350 RadnorPennsylvania19087 (Address of principal executive offices) (Zip Code)

(415) 237-8272

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 1.01 Entry into a Material Definitive Agreement.

On April 14, 2025, Certara, Inc. (the “Company”) entered into an amendment to the previously disclosed Letter Agreement between the Company and Arsenal Saturn Holdings LP (together with certain of its affiliated investment funds, “Arsenal”) providing that, until April 14, 2026, Arsenal will, subject to certain exceptions, be prohibited from transferring certain shares of the Company’s common stock that it held as of such date.

Item 2.02     Results of Operations and Financial Condition.

On April 14, 2025, the Company issued a press release announcing the approval of a $100 million share repurchase authorization by the Board of Directors of the Company along with certain estimated preliminary financial information for the Company’s first quarter ended March 31, 2025. A copy of the Company’s press release is attached to this Current Report on Form 8-K as Exhibit 99.1 and is incorporated herein by reference.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.Description 10.1Amendment No. 1 to the Letter Agreement, dated as of April 14, 2025, by and among Certara, Inc. and Arsenal Saturn Holdings LP.

99.1Press release dated April 14, 2025.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: April 14, 2025CERTARA, INC. (Registrant)

By:/s/ Daniel Corcoran Daniel Corcoran Senior Vice President and General Counsel

certara-202502260001827090FALSE2024FY00018270902025-02-262025-02-26

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 26, 2025

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

4 Radnor Corporate Center Suite 350 Radnor,Pennsylvania19087 (Address of principal executive offices) (Zip Code)

(415) 237-8272

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02      Results of Operations and Financial Condition.

On February 26, 2025, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the fourth quarter ended December 31, 2024. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.    Description

99.1* Press Release dated February 26, 2025.

104Cover Page Interactive Data File (formatted as Inline XBRL).

* Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: February 26, 2025CERTARA, INC. (Registrant)

By:/s/ Daniel Corcoran Daniel Corcoran Senior Vice President and General Counsel

certara-202501150001827090FALSE2025FY00018270902025-01-152025-01-15

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): January 15, 2025

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

4 Radnor Corporate Center Suite 350 RadnorPennsylvania19087 (Address of principal executive offices) (Zip Code)

(415) 237-8272

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Stock Market LLC

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02     Results of Operations and Financial Condition.

On January 15, 2025, Certara, Inc. (the “Company”) issued a press release announcing certain estimated preliminary financial information for the Company’s fourth quarter and full year ended December 31, 2024. A copy of the Company’s press release is attached to this Current Report on Form 8-K as Exhibit 99.1 and is incorporated herein by reference.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.Description 99.1Press release dated January 15, 2025.

104The cover page from this Current Report on Form 8-K, formatted in Inline XBRL.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: January 15, 2025CERTARA, INC. (Registrant)

By:/s/ Daniel Corcoran Daniel Corcoran Senior Vice President and General Counsel

certara-202411060001827090FALSE2024FY00018270902024-11-062024-11-06

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 6, 2024

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

4 Radnor Corporate Center Suite 350 RadnorPennsylvania19087 (Address of principal executive offices) (Zip Code)

(415) 237-8272

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02      Results of Operations and Financial Condition.

On November 6, 2024, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the third quarter ended September 30, 2024. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.    Description

99.1* Press Release dated August 6, 2024.

104Cover Page Interactive Data File (formatted as Inline XBRL).

* Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: November 6, 2024CERTARA, INC. (Registrant)

By:/s/ Daniel Corcoran Daniel Corcoran Senior Vice President and General Counsel

certara-202408060001827090FALSE2024FY00018270902024-08-062024-08-06

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): August 6, 2024

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

4 Radnor Corporate Center Suite 350 RadnorPennsylvania19087 (Address of principal executive offices) (Zip Code)

(415) 237-8272

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02      Results of Operations and Financial Condition.

On August 6, 2024, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the second quarter ended June 30, 2024. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.    Description

99.1* Press Release dated August 6, 2024.

104Cover Page Interactive Data File (formatted as Inline XBRL).

* Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: August 6, 2024CERTARA, INC. (Registrant)

By:/s/ Daniel Corcoran Daniel Corcoran Senior Vice President and General Counsel

certara-202405070001827090FALSE2024FY00018270902024-05-072024-05-07

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): May 7, 2024

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

100 Overlook Center Suite 101 Princeton,  New Jersey08540 (Address of principal executive offices) (Zip Code)

(609) 716-7900

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02      Results of Operations and Financial Condition.

On May 7, 2024, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three-month period ended March 31, 2024. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.    Description

99.1* Press Release dated May 07, 2024.

104Cover Page Interactive Data File (formatted as Inline XBRL).

* Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: May 7, 2024CERTARA, INC. (Registrant)

By:/s/ Richard M. Traynor Richard M. Traynor Senior Vice President and General Counsel

certara-202402290001827090FALSE2023FY00018270902024-02-292024-02-29

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 29, 2024

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

100 Overlook Center Suite 101 Princeton,  New Jersey08540 (Address of principal executive offices) (Zip Code)

(609) 716-7900

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02      Results of Operations and Financial Condition.

On February 29, 2024, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three-month period ended December 31, 2023. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.    Description

99.1* Press Release dated February 29, 2024.

104Cover Page Interactive Data File (formatted as Inline XBRL).

* Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: February 29, 2024CERTARA, INC. (Registrant)

By:/s/ Richard M. Traynor Richard M. Traynor Senior Vice President and General Counsel

certara-202311080001827090FALSE2023Q300018270902023-11-082023-11-08

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): November 8, 2023

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

100 Overlook Center Suite 101 Princeton,  New Jersey08540 (Address of principal executive offices) (Zip Code)

(609) 716-7900

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02      Results of Operations and Financial Condition.

On November 8, 2023, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three-month period ended September 30, 2023. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.    Description

99.1* Press Release dated November 8, 2023.

104Cover Page Interactive Data File (formatted as Inline XBRL).

* Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: November 8, 2023CERTARA, INC. (Registrant)

By:/s/ Richard M. Traynor Richard M. Traynor Senior Vice President and General Counsel

certara-202308090001827090FALSE2023Q300018270902023-08-092023-08-09

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): August 9, 2023

Certara, Inc. (Exact name of registrant as specified in its charter)

Delaware001-3979982-2180925 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

100 Overlook Center Suite 101 Princeton,  New Jersey08540 (Address of principal executive offices) (Zip Code)

(609) 716-7900

(Registrant's telephone number, including area code)

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions:

☐Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each classTrading Symbol(s)Name of each exchange on which registered Common stock, par value $0.01 per shareCERTThe Nasdaq Global Select Market

Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐

Item 2.02      Results of Operations and Financial Condition.

On August 9, 2023, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three-month period ended June 30, 2023. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference.

The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act.

Item 9.01 Financial Statements and Exhibits.

(d) Exhibits.

Exhibit No.    Description

99.1* Press Release dated August 9, 2023.

104Cover Page Interactive Data File (formatted as Inline XBRL).

* Furnished herewith.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

Date: August 9, 2023CERTARA, INC. (Registrant)

By:/s/ Richard M. Traynor Richard M. Traynor Senior Vice President and General Counsel

0001827090false00018270902023-05-082023-05-08 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549 ​

FORM 8-K

​

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 ​ Date of Report (Date of earliest event reported): May 8, 2023 ​ Certara, Inc. (Exact name of registrant as specified in its charter) ​ ​ Delaware 001-39799 82-2180925

(State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.)

100 Overlook Center Suite 101 Princeton, New Jersey

08540

(Address of principal executive offices)

(Zip Code)

​ ​ ​

(609) 716-7900

(Registrant's telephone number, including area code)

​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​ ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class Trading Symbol(s) Name of each exchange on which registered

Common stock, par value $0.01 per share

CERT

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ ​ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​ ​ Item 2.02      Results of Operations and Financial Condition. ​ On May 8, 2023, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three-month period ended March 31, 2023. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference. ​ The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act. ​ Item 9.01 Financial Statements and Exhibits. ​ (d) Exhibits.

Exhibit No.

Description

​ 99.1*

Press Release dated May 8, 2023.

​ ​ ​

104 ​ Cover Page Interactive Data File (formatted as Inline XBRL).

​ * Furnished herewith. ​ ​

SIGNATURES

​ Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date:  May 8, 2023

CERTARA, INC.

​ (Registrant)

​ ​ ​

​ By: /s/ Richard M. Traynor

​ ​ Richard M. Traynor

​ ​ Senior Vice President and General Counsel

​ ​

0001827090false00018270902023-03-012023-03-01 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549 ​

FORM 8-K

​

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 ​ Date of Report (Date of earliest event reported): March 1, 2023 ​ Certara, Inc. (Exact name of registrant as specified in its charter) ​ ​ Delaware 001-39799 82-2180925

(State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.)

100 Overlook Center Suite 101 Princeton, New Jersey

08540

(Address of principal executive offices)

(Zip Code)

​ ​ ​

(609) 716-7900

(Registrant's telephone number, including area code)

​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​ ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class Trading Symbol(s) Name of each exchange on which registered

Common stock, par value $0.01 per share

CERT

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ ​ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​ ​ Item 2.02      Results of Operations and Financial Condition. ​ On March 1, 2023, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three and twelve-month periods ended December 31, 2022. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference. ​ The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act. ​ Item 9.01 Financial Statements and Exhibits. ​ (d) Exhibits.

Exhibit No.

Description

​ 99.1*

Press Release dated March 1, 2023.

​ ​ ​

104 ​ Cover Page Interactive Data File (formatted as Inline XBRL).

​ * Furnished herewith. ​ ​

SIGNATURES

​ Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date:  March 1, 2023

CERTARA, INC.

​ (Registrant)

​ ​ ​

​ By: /s/ Richard M. Traynor

​ ​ Richard M. Traynor

​ ​ Senior Vice President and General Counsel

​ ​

0001827090false00018270902022-11-072022-11-07 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549 ​

FORM 8-K

​

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 ​ Date of Report (Date of earliest event reported): November 7, 2022 ​ Certara, Inc. (Exact name of registrant as specified in its charter) ​ ​ Delaware 001-39799 82-2180925

(State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.)

100 Overlook Center Suite 101 Princeton, New Jersey

08540

(Address of principal executive offices)

(Zip Code)

​ ​ ​

(609) 716-7900

(Registrant's telephone number, including area code)

​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​ ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class Trading Symbol(s) Name of each exchange on which registered

Common stock, par value $0.01 per share

CERT

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ ​ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​ ​ Item 2.02      Results of Operations and Financial Condition. ​ On November 7, 2022, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three months periods ended September 30, 2022. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference. ​ The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act. ​ Item 9.01 Financial Statements and Exhibits. ​ (d) Exhibits.

Exhibit No.

Description

​ 99.1*

Press Release dated November 7, 2022.

​ ​ ​

104 ​ Cover Page Interactive Data File (formatted as Inline XBRL).

​ * Furnished herewith. ​ ​

SIGNATURES

​ Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date:  November 7, 2022

CERTARA, INC.

​ (Registrant)

​ ​ ​

​ By: /s/ Richard M. Traynor

​ ​ Richard M. Traynor

​ ​ Senior Vice President and General Counsel

​ ​

0001827090false00018270902022-08-092022-08-09 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549 ​

FORM 8-K

​

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 ​ Date of Report (Date of earliest event reported): August 9, 2022 ​ Certara, Inc. (Exact name of registrant as specified in its charter) ​ ​ Delaware 001-39799 82-2180925

(State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.)

100 Overlook Center Suite 101 Princeton, New Jersey

08540

(Address of principal executive offices)

(Zip Code)

​ ​ ​

(609) 716-7900

(Registrant's telephone number, including area code)

​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​ ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class Trading Symbol(s) Name of each exchange on which registered

Common stock, par value $0.01 per share

CERT

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ ​ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​ ​ Item 2.02      Results of Operations and Financial Condition. ​ On August 9, 2022, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three months periods ended June 30. 2022. A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference. ​ The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act. ​ Item 9.01 Financial Statements and Exhibits. ​ (d) Exhibits.

Exhibit No.

Description

​ 99.1*

Press Release dated August 9, 2022.

​ ​ ​

104 ​ Cover Page Interactive Data File (formatted as Inline XBRL).

​ * Furnished herewith. ​ ​

SIGNATURES

​ Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date:  August 9, 2022

CERTARA, INC.

​ (Registrant)

​ ​ ​

​ By: /s/ Richard M. Traynor

​ ​ Richard M. Traynor

​ ​ Senior Vice President and General Counsel

​ ​

0001827090false00018270902022-05-052022-05-05 ​ ​

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549 ​

FORM 8-K

​

CURRENT REPORT

Pursuant to Section 13 OR 15(d) of The Securities Exchange Act of 1934 ​ Date of Report (Date of earliest event reported): May 5, 2022 ​ Certara, Inc. (Exact name of registrant as specified in its charter) ​ ​ Delaware 001-39799 82-2180925

(State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.)

100 Overlook Center Suite 101 Princeton, New Jersey

08540

(Address of principal executive offices)

(Zip Code)

​ ​ ​

(609) 716-7900

(Registrant's telephone number, including area code)

​ Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions: ​ ☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)

☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)

☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))

☐ Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

​ Securities registered pursuant to Section 12(b) of the Act: ​

Title of each class Trading Symbol(s) Name of each exchange on which registered

Common stock, par value $0.01 per share

CERT

The Nasdaq Global Select Market

​ Indicate by check mark whether the registrant is an emerging growth company, as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter). Emerging growth company ☐ ​ ​ If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act.  ☐ ​ ​ ​ ​

​ ​ Item 2.02      Results of Operations and Financial Condition. ​ On   May 5, 2022, Certara, Inc. (the “Company”) issued a press release announcing its financial results for the three months periods ended March 31. 2022.  A copy of the press release containing the announcement is attached hereto as Exhibit 99.1 and is incorporated herein by reference. ​ The information furnished pursuant to this Item 2.02, including Exhibit 99.1, shall not be deemed “filed” for purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”) or otherwise subject to the liabilities under that Section and shall not be deemed to be incorporated by reference into any filing of the Company under the Securities Act of 1933 or the Exchange Act. ​ Item 9.01 Financial Statements and Exhibits. ​ (d) Exhibits.

Exhibit No.

Description

​ 99.1*

Press Release dated May 5, 2022.

​ ​ ​

104 ​ Cover Page Interactive Data File (formatted as Inline XBRL).

​ * Furnished herewith. ​ ​

SIGNATURES

​ Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. ​ Date:  May 5, 2022

CERTARA, INC.

​ (Registrant)

​ ​ ​

​ By: /s/ Richard M. Traynor

​ ​ Richard M. Traynor

​ ​ Senior Vice President and General Counsel

​ ​