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VMRK
Insider figures are trailing 90 days, open-market Form 4 only. Institutional figures are the latest reported quarter. These windows are not simultaneous.
-$3.7M net selling - trailing 90 days
0 buyers - 6 unique sellers
Historical context: insufficient history
Institutional activity: not available - insufficient comparable institutions for the latest complete quarter.
open-market Form 4 only - grants, exercises, tax withholding excluded. ~ derived from SEC-reported shares x price.
Institutional activity: not available - insufficient comparable institutions for the latest complete quarter.
Who is responsible
| Insider | Role | Net activity | Rows |
|---|---|---|---|
| SCHULMAN EDWARD M | EVP, Legal Affairs | -~$1.1M | 1 |
| Swanezy Susan | — | -~$1.0M | 1 |
| Howard Christopher B. | — | -~$0.5M | 1 |
| MUELLER CHARLES E JR | — | -~$0.5M | 1 |
| Manelis Michael L | Executive Vice President & COO | -~$0.5M | 1 |
| Willson Sean Thomas | Senior Vice President & CAO | -~$36K | 2 |
Transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 8/21/2026 | Willson Sean Thomas | Senior Vice President & CAO | S | -300 | 66.31 | ~$20K |
| 8/19/2026 | Willson Sean Thomas | Senior Vice President & CAO | S | -250 | 64.32 | ~$16K |
| 8/18/2026 | MUELLER CHARLES E JR | — | S | -8000 | 63.9 | ~$0.5M |
| 8/18/2026 | Swanezy Susan | — | S | -15700 | 63.8 | ~$1.0M |
| 8/18/2026 | Howard Christopher B. | — | S | -8486 | 64 | ~$0.5M |
| 8/18/2026 | SCHULMAN EDWARD M | EVP, Legal Affairs | S | -16595 | 64.29 | ~$1.1M |
| 8/17/2026 | Manelis Michael L | Executive Vice President & COO | S | -7825 | 64.31 | ~$0.5M |