Applied Materials AMAT Insider Ownership

NASDAQ AMAT

$408.69 +3.71 (+0.92%)

As of: Oct 21, 2026 · 3:59 PM EDT

Insider Holdings by Owner

2.96Mn Shares

Insider Ownership Statistics

as of 30 Sep, 2026

Insider Ownership

0.355%

▼-0.0011% pp QoQ

Shares Held by Insiders

2.82Mn

filed for Sep 2026

▼-0.30% QoQ

Shares Outstanding

794.00Mn

794,000,000 shares

Direct Holdings

2.45Mn

Indirect: 372.19K

Net Shares Traded (QoQ)

-8.35K

net selling in Sep 2026

Insiders Holding Shares

with Form 4 holdings on file

Shares Owned by Insiders

Shares held % of outstanding

Latest —

Average ownership —

Peak ownership —

Shares Purchased/Sold by Insiders

Bought Sold

Latest quarter —

Net over range —

Buying quarters —

Insider Ownership Summary

Updated Oct 11, 2026

Over the past year, AMAT insiders sold $180.64 million of stock (307.93K shares) on the open market and bought none.

A count shows 9 insiders selling AMAT stock on the open market over the past 12 months and none buying.
The largest open-market sales of AMAT in the past 12 months were by Gary E. Dickerson (President and CEO), totaling $104.79 million (161.32K shares), most recently on June 30, 2026.
Adam Sanders (Corporate Controller & CAO) made the most recent open-market trade by an insider of Applied Materials, a sale of 725 shares for $394,807 on October 2, 2026.
Apart from open-market trades, AMAT insiders received 514.09K shares in stock awards, gave up 397.28K shares to cover taxes or exercise prices and gave away 37.46K shares as gifts in the past 12 months.
Business Quant data puts insider holdings in AMAT at 2.82Mn shares across insiders' latest Form 4 filings, down 0.42% from 2.83Mn shares at the end of Q2 2026 and down 10.63% from 3.15Mn shares at the end of Q3 2025.
Of the 2.82Mn shares held by Applied Materials insiders, 2.44Mn shares (86.79%) are held directly and 372.19K shares (13.21%) indirectly, through trusts, partnerships, family members and other entities.
The insider holdings in Applied Materials belong to 18 insiders who have reported on Form 4 within the past two years.
AMAT's largest insider holders by reported holdings are Gary E. Dickerson (President and CEO, 1.6Mn shares), Prabu G. Raja (President, Semi. Products Group, 447.31K shares) and Omkaram Nalamasu (Senior Vice President, CTO, 146.92K shares).
Gary E. Dickerson alone accounts for 56.79% of the shares held by Applied Materials insiders.
Institutions held 83.59% of Applied Materials' outstanding shares in their Q2 2026 13F filings, insiders about 0.35% based on their latest Form 4 filings, and other investors, including the public, the remaining 16.06%.
Over the trailing 12 months, 17 insiders reported transactions in AMAT stock across 55 Form 4 filings.
Insider figures for AMAT include Form 4 filings through October 5, 2026.

Form 4 Holdings

Insiders Holding AMAT

Insiders 22

Shares held 2.96Mn

Of outstanding 0.373%

#	Insider	Position	Direct	Indirect	Total	Share of Insiders	Last Filed
1	Gary E Dickerson	President And Ceo	1,599,843	0	1,599,843	54.0%	01 Jul, 2026
2	Prabu G. Raja	President, Semi. Products Grp.	0	346,642	346,642	11.7%	22 Jun, 2026
3	Omkaram Nalamasu	Senior Vice President, Cto	146,916	0	146,916	5.0%	17 Jun, 2026
4	Timothy M Deane	Svp, Applied Global Services	130,462	0	130,462	4.4%	05 Oct, 2026
5	Brice Hill	Svp, Cfo	128,613	0	128,613	4.3%	27 Aug, 2026
6	Robert J Halliday	Chief Financial Officer	98,104	0	98,104	3.3%	04 Jan, 2022
7	Charles Read	Corp. Vp, Bu And Ops Cfo	96,528	0	96,528	3.3%	03 Jan, 2024
8	Geus Aart De	Director	93,928	0	93,928	3.2%	22 May, 2026
9	Teri A. Little	Svp, Clo	91,949	0	91,949	3.1%	23 Dec, 2025
10	Xun Chen	Director	45,970	0	45,970	1.6%	13 Mar, 2026
11	Thomas J Iannotti	Director	39,809	0	39,809	1.3%	17 Jun, 2026
12	Adrianna Ma	Director	38,801	0	38,801	1.3%	04 Jan, 2023
13	Judy Bruner	Director	0	25,544	25,544	0.9%	10 Sep, 2026
14	Scott A Mcgregor	Director	24,577	0	24,577	0.8%	13 Mar, 2026
15	Alexander Karsner	Director	16,849	0	16,849	0.6%	13 Mar, 2026
16	Yvonne Mcgill	Director	16,581	0	16,581	0.6%	10 Mar, 2025
17	Jeff Bodner	Cvp, Corp. Controller Cao	11,799	0	11,799	0.4%	03 Oct, 2023
18	Adam Sanders	Corp. Controller Cao	3,181	0	3,181	0.1%	05 Oct, 2026
19	Kevin P March	Director	2,324	0	2,324	0.1%	13 Mar, 2026
20	James Robert Anderson	Director	1,547	0	1,547	0.1%	13 Mar, 2026
21	Rani Borkar	Director	741	0	741	0.0%	13 Mar, 2026
22	Akash J. Palkhiwala	Director	279	0	279	0.0%	31 Aug, 2026

Each row is that insider’s most recently reported position, from Form 4 filings over the last 60 months — which is why this total does not tie to the quarterly series above, where a quarter counts only the insiders who filed in it. Shares held through a fund or institutional portfolio are counted on the institutional ownership page instead.

Form 4 Filings

1,522 Insider Transactions

Source SEC Form 4

Latest quarter Sep 2026

Date	Insider	Position	Transaction	Shares	Price	Value	Shares Held After	Ownership
01 Oct, 2026	Timothy M Deane	Svp, Applied Global Services	Disposed F	2,644	$529.30	$1.40Mn	130,462	Direct
01 Oct, 2026	Adam Sanders	Corp. Controller Cao	Disposed F	269	$529.30	$142.38K	3,906	Direct
02 Oct, 2026	Adam Sanders	Corp. Controller Cao	Disposed S	725	$544.56	$394.81K	3,181	Direct
08 Sep, 2026	Judy Bruner	Director	Disposed S	1,000	$465.00	$465.00K	25,544	Indirect
27 Aug, 2026	Akash J. Palkhiwala	Director	Acquired A	279	$0.00	$0	279	Direct
25 Aug, 2026	Brice Hill	Svp, Cfo	Disposed S	7,500	$479.25	$3.59Mn	128,613	Direct
01 Jul, 2026	Adam Sanders	Corp. Controller Cao	Disposed F	125	$650.91	$81.36K	4,155	Direct
29 Jun, 2026	Gary E Dickerson	President And Ceo	Disposed S	50,332	$700.21	$35.24Mn	1,627,832	Direct
29 Jun, 2026	Gary E Dickerson	President And Ceo	Disposed S	7,989	$701.33	$5.60Mn	1,619,843	Direct
30 Jun, 2026	Gary E Dickerson	President And Ceo	Disposed S	19,970	$735.22	$14.68Mn	1,599,873	Direct
30 Jun, 2026	Gary E Dickerson	President And Ceo	Disposed S	30	$736.05	$22.08K	1,599,843	Direct
18 Jun, 2026	Prabu G. Raja	President, Semi. Products Grp.	Disposed S	10,000	$633.53	$6.34Mn	346,642	Indirect
15 Jun, 2026	Gary E Dickerson	President And Ceo	Disposed S	11,273	$590.03	$6.65Mn	1,766,891	Direct
15 Jun, 2026	Omkaram Nalamasu	Senior Vice President, Cto	Disposed S	6,938	$590.20	$4.09Mn	174,978	Direct
15 Jun, 2026	Timothy M Deane	Svp, Applied Global Services	Disposed S	8,621	$590.76	$5.09Mn	134,631	Direct
16 Jun, 2026	Thomas J Iannotti	Director	Disposed S	9,250	$599.77	$5.55Mn	40,559	Direct
16 Jun, 2026	Gary E Dickerson	President And Ceo	Disposed S	15,755	$590.52	$9.30Mn	1,751,136	Direct
15 Jun, 2026	Timothy M Deane	Svp, Applied Global Services	Disposed G	1,545	$0.00	$0	133,086	Direct
15 Jun, 2026	Omkaram Nalamasu	Senior Vice President, Cto	Disposed S	3,799	$595.14	$2.26Mn	171,179	Direct
16 Jun, 2026	Thomas J Iannotti	Director	Disposed G	750	$0.00	$0	39,809	Direct

Showing 1 to 20 of 1,522 transactions