Import this data to Google Sheets with:
=jivedata("VMRK","insider")Install the Jive Data add-on, then paste into a cell (the result spills as a table).
VMRK • CIK 0000906107
Loading insider transactions…
People and entities that have reported ownership via Form 3, 3/A, 4, 4/A, 5, 5/A
Parsed transactions from Form 4 (and 3/5) filings (past year)
0 transactions · 0 shares
— total value
8 transactions · 58.29K shares
$3.74M total value
| Filing Date | Insiders | Transactions | Filing |
|---|---|---|---|
| Sep 11, 2026 | NEITHERCUT DAVID J | Gift: 9.90K | View |
| Sep 11, 2026 | Carr Chris | Sold 1.13K @ $65.28/share ($73.77K) | View |
| Sep 2, 2026 | Manelis Michael L | Grant/Award: 70.73K shares | View |
| Sep 2, 2026 | Fenster Scott | Grant/Award: 33.01K shares | View |
| Aug 24, 2026 | Willson Sean Thomas | Sold 300 @ $66.31/share ($19.89K) | View |
| Aug 24, 2026 | Birenbaum Matthew H. | Gift: 1.40K | View |
| Aug 19, 2026 | Willson Sean Thomas | Sold 250 @ $64.32/share ($16.08K) Grant/Award: 6.05K shares | View |
| Aug 19, 2026 | SCHULMAN EDWARD M | Sold 16.59K @ $64.29/share ($1.07M) Grant/Award: 59.69K shares | View |
| Aug 19, 2026 | Walsh Alaine Susan | Grant/Award: 19.03K shares | View |
| Aug 19, 2026 | Thomas Pamela Rogers | Grant/Award: 56.73K shares | View |
| Aug 19, 2026 | Birenbaum Matthew H. | Grant/Award: 108.99K shares | View |
| Aug 19, 2026 | Breslin Sean J. | Grant/Award: 108.99K shares | View |
| Aug 19, 2026 | O'Shea Kevin P. | Grant/Award: 96.86K shares | View |
| Aug 19, 2026 | Fenster Scott | Grant/Award: 24.02K shares | View |
| Aug 19, 2026 | Manelis Michael L | Sold 7.83K @ $64.31/share ($503.23K) Grant/Award: 35.86K shares | View |
| Aug 19, 2026 | Schall Benjamin | Grant/Award: 268.61K shares | View |
| Aug 19, 2026 | Swanezy Susan | Sold 15.70K @ $63.80/share ($1.00M) Grant/Award: 2.71K shares | View |
| Aug 19, 2026 | NAUGHTON TIMOTHY J | Grant/Award: 2.62K shares | View |
| Aug 19, 2026 | MUELLER CHARLES E JR | Sold 8.00K @ $63.90/share ($511.20K) Grant/Award: 2.71K shares | View |
| Aug 19, 2026 | Howard Christopher B. | Sold 8.49K @ $64.00/share ($543.10K) Grant/Award: 2.71K shares | View |
| Aug 19, 2026 | Flynn Conor C | Grant/Award: 2.71K shares | View |
| Aug 19, 2026 | Brown Terry S. | Grant/Award: 2.71K shares | View |
| Aug 19, 2026 | NEITHERCUT DAVID J | Grant/Award: 18.56K shares | View |
| Aug 19, 2026 | Jones Nina P | Grant/Award: 2.62K shares | View |
| Aug 19, 2026 | Hoff Ann | Grant/Award: 2.62K shares | View |
| Aug 19, 2026 | HABEN MARY KAY | Grant/Award: 2.62K shares | View |
| Aug 19, 2026 | Carr Chris | Grant/Award: 2.62K shares | View |
| Aug 19, 2026 | Aman Angela M | Grant/Award: 2.71K shares | View |
| Aug 19, 2026 | STERRETT STEPHEN E | Grant/Award: 2.62K shares | View |
| Aug 18, 2026 | Kaufman Ian | Grant/Award: 30 shares | View |
| Feb 11, 2026 | Kaufman Ian | Grant/Award: 4.59K shares | View |
| Jan 21, 2026 | — | — | View |
| Dec 31, 2025 | NEITHERCUT DAVID J | Gift: 42.50K | View |