Gary E. Dickerson

CIK: 0001183258

Transaction Breakdown

Open Market Buys (P)2 (7.1%)

High conviction signal

Open Market Sales (S)15 (53.6%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)7 (25.0%)

Compensation grants

Other (G, F, J, C, D, …)4 (14.3%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

AMAT

APPLIED MATERIALS INC /DE

DirectorOfficer

Discretionary Trading P&L

Holdings

Transaction History (28 total)

AMAT
APPLIED MATERIALS INC /DE
Jun 30, 2026
Sale(S)
Direct
30 shares at avg. $736.05$22K
AMAT
APPLIED MATERIALS INC /DE
Jun 30, 2026
Sale(S)
Direct
20K shares at avg. $735.22$14.7M
AMAT
APPLIED MATERIALS INC /DE
Jun 29, 2026
Sale(S)
Direct
50.3K shares at avg. $700.21$35.2M
AMAT
APPLIED MATERIALS INC /DE
Jun 29, 2026
Sale(S)
Direct
8K shares at avg. $701.33$5.6M
AMAT
APPLIED MATERIALS INC /DE
Jun 16, 2026
Sale(S)
Direct
4.5K shares at avg. $597.45$2.7M
AMAT
APPLIED MATERIALS INC /DE
Jun 16, 2026
Gift(G)
Direct
17K shares-
AMAT
APPLIED MATERIALS INC /DE
Jun 16, 2026
Sale(S)
Direct
837 shares at avg. $599.35$502K
AMAT
APPLIED MATERIALS INC /DE
Jun 16, 2026
Sale(S)
Direct
2.4K shares at avg. $598.56$1.5M
AMAT
APPLIED MATERIALS INC /DE
Jun 16, 2026
Sale(S)
Direct
13.5K shares at avg. $596.82$8.1M
AMAT
APPLIED MATERIALS INC /DE
Jun 16, 2026
Sale(S)
Direct
15.8K shares at avg. $590.52$9.3M
AMAT
APPLIED MATERIALS INC /DE
Jun 16, 2026
Sale(S)
Direct
9.2K shares at avg. $591.40$5.4M
AMAT
APPLIED MATERIALS INC /DE
Jun 16, 2026
Sale(S)
Direct
10.4K shares at avg. $592.18$6.2M
AMAT
APPLIED MATERIALS INC /DE
Jun 16, 2026
Sale(S)
Direct
4.7K shares at avg. $593.51$2.8M
AMAT
APPLIED MATERIALS INC /DE
Jun 16, 2026
Sale(S)
Direct
4.5K shares at avg. $594.74$2.7M
AMAT
APPLIED MATERIALS INC /DE
Jun 16, 2026
Sale(S)
Direct
5.9K shares at avg. $595.59$3.5M
AMAT
APPLIED MATERIALS INC /DE
Jun 15, 2026
Sale(S)
Direct
11.3K shares at avg. $590.03$6.7M
AMAT
APPLIED MATERIALS INC /DE
Dec 19, 2025
Tax Payment(F)
Direct
130.8K shares at avg. $256.41$33.5M
AMAT
APPLIED MATERIALS INC /DE
Dec 11, 2025
Award(A)
Direct
81.9K shares-
AMAT
APPLIED MATERIALS INC /DE
Dec 11, 2025
Award(A)
Direct
82K shares-
AMAT
APPLIED MATERIALS INC /DE
Dec 11, 2025
Award(A)
Direct
27.3K shares-
AMAT
APPLIED MATERIALS INC /DE
Oct 26, 2025
Tax Payment(F)
Direct
114.5K shares at avg. $228.75$26.2M
AMAT
APPLIED MATERIALS INC /DE
Oct 26, 2025
Award(A)
Direct
116.1K shares-
AMAT
APPLIED MATERIALS INC /DE
Apr 3, 2025
Purchase(P)
Direct
1.4K shares at avg. $137.70$195K
AMAT
APPLIED MATERIALS INC /DE
Apr 3, 2025
Purchase(P)
Direct
48.6K shares at avg. $137.29$6.7M
AMAT
APPLIED MATERIALS INC /DE
Dec 19, 2024
Tax Payment(F)
Direct
81.6K shares at avg. $161.44$13.2M

		Type	Shares	Price		Ownership
Jun 30, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	30	$736.05	$22,082	Direct
Jun 30, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	19,970	$735.22	$14,682,343	Direct
Jun 29, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	50,332	$700.21	$35,242,970	Direct
Jun 29, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	7,989	$701.33	$5,602,925	Direct
Jun 16, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	4,457	$597.45	$2,662,835	Direct
Jun 16, 2026	AMAT APPLIED MATERIALS INC /DE	Gift(G)	17,000	-	$0	Direct
Jun 16, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	837	$599.35	$501,656	Direct
Jun 16, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	2,426	$598.56	$1,452,107	Direct
Jun 16, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	13,505	$596.82	$8,060,054	Direct
Jun 16, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	15,755	$590.52	$9,303,643	Direct
Jun 16, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	9,186	$591.40	$5,432,600	Direct
Jun 16, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	10,411	$592.18	$6,165,186	Direct
Jun 16, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	4,682	$593.51	$2,778,814	Direct
Jun 16, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	4,535	$594.74	$2,697,146	Direct
Jun 16, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	5,933	$595.59	$3,533,635	Direct
Jun 15, 2026	AMAT APPLIED MATERIALS INC /DE	Sale(S)	11,273	$590.03	$6,651,408	Direct
Dec 19, 2025	AMAT APPLIED MATERIALS INC /DE	Tax Payment(F)	130,843	$256.41	$33,549,454	Direct
Dec 11, 2025	AMAT APPLIED MATERIALS INC /DE	Award(A)	81,912	-	-	Direct
Dec 11, 2025	AMAT APPLIED MATERIALS INC /DE	Award(A)	82,004	-	-	Direct
Dec 11, 2025	AMAT APPLIED MATERIALS INC /DE	Award(A)	27,304	-	-	Direct
Oct 26, 2025	AMAT APPLIED MATERIALS INC /DE	Tax Payment(F)	114,514	$228.75	$26,195,078	Direct
Oct 26, 2025	AMAT APPLIED MATERIALS INC /DE	Award(A)	116,145	-	-	Direct
Apr 3, 2025	AMAT APPLIED MATERIALS INC /DE	Purchase(P)	1,419	$137.70	$195,396	Direct
Apr 3, 2025	AMAT APPLIED MATERIALS INC /DE	Purchase(P)	48,581	$137.29	$6,669,685	Direct
Dec 19, 2024	AMAT APPLIED MATERIALS INC /DE	Tax Payment(F)	81,597	$161.44	$13,173,020	Direct

1-25 of 28 transactions

About DICKERSON GARY E

DICKERSON GARY E (SEC CIK 0001183258) files insider reports with the SEC as President and CEO of APPLIED MATERIALS INC /DE (AMAT).

Signal8 holds 8 ownership filings by DICKERSON GARY E, all Form 4s, filed between Dec 16, 2024 and Jul 1, 2026. Those filings report 28 transactions, from Dec 12, 2024 to Jun 30, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on DICKERSON GARY E's filings is in SANTA CLARA, CA.

Recent filings by DICKERSON GARY E

Jun 30, 2026: Open-market sales of AMAT shares (2 lines, Form 4, code S).
Jun 29, 2026: Open-market sales of AMAT shares (2 lines, Form 4, code S).
Jun 16, 2026: Open-market sale of AMAT shares (Form 4, code S).
Jun 16, 2026: Gift of AMAT shares (Form 4, code G).
Jun 16, 2026: Open-market sales of AMAT shares (9 lines, Form 4, code S).

Other insiders filing for APPLIED MATERIALS INC /DE (AMAT)

Sanders Adam, Corp. Controller & CAO
Deane Timothy M, SVP, Applied Global Services
BRUNER JUDY, Director
Hill Brice, SVP, CFO
Raja Prabu G., President, Semi. Products Grp.
Iannotti Thomas J, Director

How to read Form 4 transaction codes