William K Heiden's Net Worth
William K Heiden's net worth is estimated to be at least $175,515.00 as of 09/06/2025. CoreStreet's estimation of William K Heiden's net worth is based on their sale of stock and current holding of stock.
William K Heiden is Director at MacroGenics Inc. They have executed at least 3 trades of stock as per SEC Form 4 filings. Their most recent trade was for 49,500 units of MGNX stock on 08/20/2025. Their biggest sale was on when they sold units of stock for $. They typically trade 1 times per year.
Total value of insider buys:
- $175,515.00
Total value of insider sells:
- $0.00
Most recent insider trade:
- Aug. 20, 2025
William K Heiden's Insider Trading History
| MacroGenics Inc | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|
Aug. 20, 2025 | Director | 49,500 | $1.49 | Buy | $73,755.00 |
Aug. 19, 2025 | Director | 50,500 | $1.52 | Buy | $76,760.00 |
| Atara Biotherapeutics Inc | Title | Amount | Price | Type | Total Value |
|---|---|---|---|---|---|
Nov. 10, 2023 | Director | 100,000 | $0.25 | Buy | $25,000.00 |