Chief Financial Officer
Avg Cost/Share
$7.86
Shares
80
Total Value
$628.80
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$9.23
Shares
25
Total Value
$230.75
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$9.08
Shares
57
Total Value
$517.56
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$4.92
Shares
4,135
Total Value
$21,202.05
Owned After
109,758
Chief Financial Officer
Avg Cost/Share
$8.13
Shares
11,143
Total Value
$90,592.59
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$6.97
Shares
91
Total Value
$630.89
Owned After
109,758
Chief Financial Officer
Avg Cost/Share
$6.94
Shares
6
Total Value
$41.64
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$4.13
Shares
93
Total Value
$391.58
Owned After
109,758
Chief Financial Officer
Avg Cost/Share
$2.86
Shares
6
Total Value
$17.16
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$2.74
Shares
93
Total Value
$257.04
Owned After
109,758
Chief Financial Officer
Avg Cost/Share
$2.62
Shares
7
Total Value
$18.34
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$3.15
Shares
28
Total Value
$88.20
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$3.16
Shares
67
Total Value
$211.72
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$10.87
Shares
6
Total Value
$65.22
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$12.02
Shares
25
Total Value
$300.50
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$11.07
Shares
55
Total Value
$608.85
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$8.50
Shares
6
Total Value
$51.00
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$8.08
Shares
25
Total Value
$202.00
Owned After
109,758
SEC Form 4
Chief Financial Officer
Avg Cost/Share
$7.93
Shares
57
Total Value
$452.01
Owned After
109,758
SEC Form 4
| Insider | Ticker | Relationship | Date | Transaction | Avg Cost | Shares | Total Value | Owned After | SEC Forms |
|---|---|---|---|---|---|---|---|---|---|
| Calkins Daniel | VSTM | Chief Financial Officer | Dec 24, 2025 | Sell | $7.86 | 80 | $628.80 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Sep 24, 2025 | Sell | $9.23 | 25 | $230.75 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Sep 22, 2025 | Sell | $9.08 | 57 | $517.56 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Jun 20, 2025 | Sell | $4.92 | 4,135 | $21,202.05 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | May 16, 2025 | Sell | $8.13 | 11,143 | $90,592.59 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Mar 20, 2025 | Sell | $6.97 | 91 | $630.89 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Jan 6, 2025 | Sell | $6.94 | 6 | $41.64 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Dec 20, 2024 | Sell | $4.13 | 93 | $391.58 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Oct 7, 2024 | Sell | $2.86 | 6 | $17.16 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Sep 20, 2024 | Sell | $2.74 | 93 | $257.04 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Jul 9, 2024 | Sell | $2.62 | 7 | $18.34 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Jun 24, 2024 | Sell | $3.15 | 28 | $88.20 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Jun 18, 2024 | Sell | $3.16 | 67 | $211.72 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Apr 5, 2024 | Sell | $10.87 | 6 | $65.22 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Mar 25, 2024 | Sell | $12.02 | 25 | $300.50 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Mar 20, 2024 | Sell | $11.07 | 55 | $608.85 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Jan 5, 2024 | Sell | $8.50 | 6 | $51.00 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Dec 26, 2023 | Sell | $8.08 | 25 | $202.00 | 109,758 | |
| Calkins Daniel | VSTM | Chief Financial Officer | Dec 20, 2023 | Sell | $7.93 | 57 | $452.01 | 109,758 |