GARY E DICKERSON
CIK 1183258 · President and CEO · last filed 2025-12-23
GARY E DICKERSON is a President and CEO who has filed 161 SEC Form 4 insider transactions across 1 company since 2012. The most recent filing shows the insider had shares withheld for taxes covering $33.5M of AMAT on Dec 23, 2025. Across all open-market trades the lifetime net is −$292.3M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $1.01B across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$1.01B
1
161
-$292.33M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| AMAT | President and CEO | 1,778,116 | $567.25 | $1.01B | -$292.33M | 46 | 2025-12-23 |
Recent Filings
161 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-12-23 | AMAT | Tax (F) | −130,843 | -$33.55M | EDGAR |
| 2025-12-15 | AMAT | Grant (A) | +191,220 | $0 | EDGAR |
| 2025-10-28 | AMAT | Mixed | +1,631 | -$26.20M | EDGAR |
| 2025-04-07 | AMAT | Buy (P) | +50,000 | $6.87M | EDGAR |
| 2024-12-20 | AMAT | Tax (F) | −81,597 | -$13.17M | EDGAR |
| 2024-12-16 | AMAT | Grant (A) | +205,300 | $0 | EDGAR |
| 2024-06-20 | AMAT | Sell (S) | −400,000 | -$98.58M | EDGAR |
| 2023-12-21 | AMAT | Tax (F) | −139,970 | -$22.72M | EDGAR |
| 2023-12-11 | AMAT | Grant (A) | +273,797 | $0 | EDGAR |
| 2022-12-21 | AMAT | Tax (F) | −194,195 | -$20.19M | EDGAR |