DICKERSON GARY E
Director · Officer · AMAT
As of 2026-09-27, DICKERSON GARY E has 30 Form 4 transactions on record across 1 company — 22 in the trailing 12 months.
Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Pattern in the record: open-market sales filed in June in multiple years since 2024 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.
Reconstructed holdings
- Direct $775.9M
- Indirect $0
| AMAT | direct | 1,599,843 sh | $775.9M |
Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.
Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.
Trades by company
Filing ledger
| Date | Company | Action | Shares @ price | Value | Ownership Δ | Owned after | Filing |
|---|---|---|---|---|---|---|---|
| 2026-06-30 | AMAT | Sale | 19,970 @ $735.22 | $14.7M | −1.2% of holding | 1,599,873 | Form 4 |
| 2026-06-30 | AMAT | Sale | 30 @ $736.05 | $22K | −0.0% of holding | 1,599,843 | Form 4 |
| 2026-06-29 | AMAT | Sale | 50,332 @ $700.21 | $35.2M | −3.0% of holding | 1,627,832 | Form 4 |
| 2026-06-29 | AMAT | Sale | 7,989 @ $701.33 | $5.6M | −0.5% of holding | 1,619,843 | Form 4 |
| 2026-06-16 | AMAT | Sale | 15,755 @ $590.52 | $9.3M | −0.9% of holding | 1,751,136 | Form 4 |
| 2026-06-16 | AMAT | Sale | 13,505 @ $596.82 | $8.1M | −0.8% of holding | 1,702,884 | Form 4 |
| 2026-06-16 | AMAT | Sale | 10,411 @ $592.18 | $6.2M | −0.6% of holding | 1,731,539 | Form 4 |
| 2026-06-16 | AMAT | Sale | 9,186 @ $591.40 | $5.4M | −0.5% of holding | 1,741,950 | Form 4 |
| 2026-06-16 | AMAT | Sale | 5,933 @ $595.59 | $3.5M | −0.3% of holding | 1,716,389 | Form 4 |
| 2026-06-16 | AMAT | Sale | 4,682 @ $593.51 | $2.8M | −0.3% of holding | 1,726,857 | Form 4 |
| 2026-06-16 | AMAT | Sale | 4,535 @ $594.74 | $2.7M | −0.3% of holding | 1,722,322 | Form 4 |
| 2026-06-16 | AMAT | Sale | 4,457 @ $597.45 | $2.7M | −0.3% of holding | 1,698,427 | Form 4 |
| 2026-06-16 | AMAT | Sale | 2,426 @ $598.56 | $1.5M | −0.1% of holding | 1,696,001 | Form 4 |
| 2026-06-16 | AMAT | Sale | 837 @ $599.35 | $502K | −0.0% of holding | 1,695,164 | Form 4 |
| 2026-06-15 | AMAT | Sale | 11,273 @ $590.03 | $6.7M | −0.6% of holding | 1,766,891 | Form 4 |
| 2025-04-03 | AMAT | Purchase | 48,581 @ $137.29 | $6.7M | +2.9% of holding | 1,714,639 | Form 4 |
| 2025-04-03 | AMAT | Purchase | 1,419 @ $137.70 | $195K | +0.1% of holding | 1,716,058 | Form 4 |
| 2024-06-18 | AMAT | Sale | 376,015 @ $246.41 | $92.7M | −19.4% of holding | 1,566,254 | Form 4 |
| 2024-06-18 | AMAT | Sale | 23,985 @ $247.04 | $5.9M | −1.5% of holding | 1,542,269 | Form 4 |
11 award / exercise / gift records — not counted as purchases
| Date | Company | Action | Shares | Owned after | Filing |
|---|---|---|---|---|---|
| 2026-06-16 | AMAT | Gift | 17,000 | 1,678,164 | Form 4 |
| 2025-12-19 | AMAT | Withheld for tax | 130,843 | 1,778,116 | Form 4 |
| 2025-12-11 | AMAT | Award / grant | 82,004 | 1,799,743 | Form 4 |
| 2025-12-11 | AMAT | Award / grant | 27,304 | 1,908,959 | Form 4 |
| 2025-12-11 | AMAT | Award / grant | 81,912 | 1,881,655 | Form 4 |
| 2025-10-26 | AMAT | Withheld for tax | 114,514 | 1,717,739 | Form 4 |
| 2025-10-26 | AMAT | Award / grant | 116,145 | 1,832,253 | Form 4 |
| 2024-12-19 | AMAT | Withheld for tax | 81,597 | 1,666,010 | Form 4 |
| 2024-12-12 | AMAT | Award / grant | 39,183 | 1,747,607 | Form 4 |
| 2024-12-12 | AMAT | Award / grant | 117,548 | 1,708,424 | Form 4 |
| 2024-12-12 | AMAT | Award / grant | 48,569 | 1,590,876 | Form 4 |
Source: SEC Form 4 filings. Each row links to its original filing.
Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.