David Henry Mack
President and CEO at PMV Pharmaceuticals Inc.
Sits on 1 board. Last updated September 28, 2026
Time on boards
- Boards served
- 1
- Current seats
- 1
- Board service
- 4 years
- Director since
- 2023
4 years of board service in total across 1 board, counting each seat separately. Longest: PMV Pharmaceuticals Inc., 3 years.
Chief executive roles
Shareholder support
Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.
-
PMV Pharmaceuticals Inc. June 4, 202671.5%
-
PMV Pharmaceuticals Inc. June 8, 202399.5%
Insider trades
All notable trades →From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.
| Date | Company | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|
| Oct 27, 2025 | PMV Pharmaceuticals Inc. | Option exercise | +220,643 | $1.37 | $302,281 |
| Jul 1, 2025 | PMV Pharmaceuticals Inc. | Open-market sale | −58,411 | $1.06 | $61,916 |
| Jan 3, 2025 | PMV Pharmaceuticals Inc. | Option exercise | +17,709 | $0.53 | $9,386 |
| Dec 3, 2024 | PMV Pharmaceuticals Inc. | Option exercise | +91,750 | $0.53 | $48,628 |
| Jan 18, 2024 | PMV Pharmaceuticals Inc. | Grant or award | +163,890 | — | — |
| Nov 10, 2023 | PMV Pharmaceuticals Inc. | Gift | −85,307 | — | — |
| Nov 10, 2023 | PMV Pharmaceuticals Inc. | Gift | +85,307 | — | — |
| Oct 18, 2023 | PMV Pharmaceuticals Inc. | Option exercise | +198,407 | $0.53 | $105,156 |
| Aug 7, 2023 | PMV Pharmaceuticals Inc. | Option exercise | +85,500 | $0.53 | $45,315 |
Questions about David Henry Mack
What boards is David Henry Mack on?
David Henry Mack sits on the board of PMV Pharmaceuticals Inc.
What company is David Henry Mack the CEO of?
David Henry Mack is President and CEO of PMV Pharmaceuticals Inc.
How long has David Henry Mack served on boards?
Our records show at least 4 years of board service across 1 board, the earliest from 2023.
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