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quarterly-202602270001600641false00016006412026-02-272026-02-27

——————————————————————————————————————————————————

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 27, 2026 —————————— 1stdibs.com, Inc.

(Exact name of registrant as specified in its charter) ——————————

Delaware 001-4045394-3389618 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

300 Park Avenue South, 10th Floor New York, New York 10010

(Address of principal executive offices, including zip code)

(212) 627-3929

(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 obligations of the registrant under any of the following provisions (see General Instruction A.2. below):

☐ 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, $0.01 par value per shareDIBSNasdaq Global Market

Indicate by check mark whether the registrant is an emerging growth company as defined in 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 27, 2026, 1stdibs.com, Inc. (the “Company”) issued a press release announcing its financial results for the fourth quarter and year ended December 31, 2025. A copy of the Company’s press release is attached hereto as Exhibit 99.1.

The information in 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, as amended (the “Exchange Act”) or otherwise subject to the liability of that section, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such a filing.

Item 9.01    Financial Statements and Exhibits.

(d)Exhibits.

Exhibit NumberDescription 99.1 Press Release dated February 27, 2026

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

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

By:/s/ David S. Rosenblatt Dated: February 27, 2026 David S. Rosenblatt Chief Executive Officer

quarterly-202511040001600641false00016006412025-11-042025-11-04

——————————————————————————————————————————————————

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 4, 2025 —————————— 1stdibs.com, Inc.

(Exact name of registrant as specified in its charter) ——————————

Delaware 001-4045394-3389618 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

300 Park Avenue South, 10th Floor New York, New York 10010

(Address of principal executive offices, including zip code)

(212) 627-3929

(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 obligations of the registrant under any of the following provisions (see General Instruction A.2. below):

☐ 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, $0.01 par value per shareDIBSNasdaq Global Market

Indicate by check mark whether the registrant is an emerging growth company as defined in 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, 2025, 1stdibs.com, Inc. (the “Company”) issued a press release announcing its financial results for the third quarter ended September 30, 2025. A copy of the Company’s press release is attached hereto as Exhibit 99.1.

The information in 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, as amended (the “Exchange Act”) or otherwise subject to the liability of that section, and shall not be incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, except as expressly set forth by specific reference in such a filing.

Item 8.01    Other Events. On November 4, 2025, the Company's Board of Directors authorized the Company to repurchase up to an aggregate of $12.0 million of its common stock (“November 2025 Share Repurchase Program”). The Board also terminated the share repurchase program it previously authorized in August 2024.

The November 2025 Share Purchase Program may be effected, from time-to-time, through open market purchases, privately negotiated transactions, Rule 10b5-1 plans, accelerated stock repurchases, block trades, derivative contracts or otherwise in compliance with Rule 10b-18 of the Securities Exchange Act of 1934, as amended. The November 2025 Share Repurchase Program is not subject to a termination or expiration date, and it does not obligate the Company to acquire any specific number of shares. The timing, price and volume of repurchases will be based on a number of factors, including market conditions, relevant securities laws, and other considerations.

Item 9.01    Financial Statements and Exhibits.

(d)Exhibits.

Exhibit NumberDescription 99.1 Press Release dated November 7, 2025

104Cover Page Interactive Data File (embedded within the Inline XBRL document)

SIGNATURE

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

By:/s/ David S. Rosenblatt Dated: November 7, 2025 David S. Rosenblatt Chief Executive Officer