AMAT Insider Trading
APPLIED MATERIALS INC /DE | Semiconductors & Related Devices
Comprehensive Trading Performance Summary
The investment history of corporate insiders at APPLIED MATERIALS INC /DE provides a unique lens into the internal conviction of the company's leadership. By analyzing SEC Form 4 filings, investors can track how directors and officers are allocating their own capital. High-conviction buying often signals that management believes the current market price significantly undervalues future growth prospects, while strategic selling might occur for personal liquidity or portfolio diversification. Monitoring these shifts in ownership is essential for understanding the alignment between management and shareholders in the Semiconductors & Related Devices sector.
Transactions on Chart
Open Full Chart| Filing Date | Trade Date | Reporting Person | Relationship | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|
| 2026-02-19 02:48 | 2026-02-17 | Hill Brice | Officer - SVP, CFO | SELL | $361.21 | 5,000 | $1,806,062 | 138,565 | -3.5% |
| 2025-12-04 01:56 | 2025-12-01 | Sanders Adam | Officer - Corp. Controller & CAO | SELL | $255.53 | 609 | $155,620 | 4,413 | -12.1% |
| 2025-11-27 01:47 | 2025-11-25 | Little Teri A. | Officer - SVP, CLO | SELL | $238.24 | 4,000 | $952,942 | 84,351 | -4.5% |
| 2025-11-22 02:31 | 2025-11-19 | Little Teri A. | Officer - SVP, CLO | SELL | $234.08 | 4,000 | $936,321 | 88,351 | -4.3% |
| 2025-06-26 02:42 | 2025-06-24 | Sanders Adam | Officer - Corp. Controller & CAO | SELL | $178.60 | 562 | $100,373 | 5,300 | -9.6% |
| 2025-04-08 01:09 | 2025-04-03 | DICKERSON GARY E | Director, Officer - President and CEO | BUY | $137.30 | 50,000 | $6,865,080 | 1,716,058 | +3.0% |
| 2025-04-04 01:14 | 2025-04-01 | Sanders Adam | Officer - Corp. Controller & CAO | SELL | $144.83 | 450 | $65,174 | 6,077 | -6.9% |
| 2025-02-26 02:03 | 2025-02-24 | Sanders Adam | Officer - Corp. Controller & CAO | SELL | $172.73 | 271 | $46,808 | 6,479 | -4.0% |
| 2024-06-25 01:03 | 2024-06-21 | Iannotti Thomas J | Director | SELL | $236.65 | 9,827 | $2,325,560 | 49,185 | -16.7% |
| 2024-06-22 00:42 | 2024-06-18 | Raja Prabu G. | Officer - President, Semi. Products Grp. | SELL | $249.17 | 50,000 | $12,458,500 | 458,417 | -9.8% |
| 2024-06-21 01:51 | 2024-06-18 | DICKERSON GARY E | Director, Officer - President and CEO | SELL | $246.45 | 400,000 | $98,579,120 | 1,542,269 | -20.6% |
| 2024-06-11 00:53 | 2024-06-07 | Little Teri A. | Officer - SVP, CLO | SELL | $221.62 | 2,500 | $554,050 | 76,212 | -3.2% |
| 2024-06-01 03:17 | 2024-05-31 | Little Teri A. | Officer - SVP, CLO | SELL | $213.02 | 7,500 | $1,597,650 | 78,712 | -8.7% |
| 2024-05-30 00:44 | 2024-05-28 | Hill Brice | Officer - SVP, CFO | SELL | $222.34 | 20,000 | $4,446,800 | 108,356 | -15.6% |
| 2023-12-27 02:02 | 2023-12-22 | Nalamasu Omkaram | Officer - Senior Vice President, CTO | SELL | $162.45 | 23,228 | $3,773,389 | 190,972 | -10.8% |
| 2023-09-02 01:42 | 2023-08-30 | Hill Brice | Officer - SVP, CFO | SELL | $150.04 | 1,000 | $150,040 | 106,023 | -0.9% |
| 2023-07-12 01:02 | 2023-07-07 | Little Teri A. | Officer - SVP, CLO | SELL | $142.00 | 10,000 | $1,420,000 | 69,504 | -12.6% |
| 2023-06-14 01:10 | 2023-06-09 | Deane Timothy M | Officer - GVP, Applied Global Services | SELL | $137.30 | 7,500 | $1,029,750 | 100,759 | -6.9% |
| 2023-03-23 01:37 | 2023-03-20 | Nalamasu Omkaram | Officer - Senior Vice President, CTO | SELL | $124.70 | 29,444 | $3,671,667 | 194,298 | -13.2% |
| 2023-03-03 03:22 | 2023-02-28 | Little Teri A. | Officer - SVP, CLO | SELL | $117.44 | 6,813 | $800,119 | 98,332 | -6.5% |
| 2023-01-25 05:33 | 2021-10-11 | CHEN XUN | Director | BUY | $138.02 | 377 | $52,035 | 199 | +100.0% |
| 2023-01-25 05:33 | 2023-01-20 | CHEN XUN | Director | SELL | $107.80 | 377 | $40,641 | 0 | -100.0% |
| 2023-01-24 03:25 | 2022-07-15 | Nalamasu Omkaram | Officer - Senior Vice President, CTO | SELL | $94.47 | 200 | $18,894 | 223,659 | -0.1% |
| 2022-09-16 02:40 | 2022-09-14 | Deane Timothy M | Officer - GVP, Applied Global Services | SELL | $91.46 | 29 | $2,652 | 87,532 | 0.0% |
| 2022-07-12 01:16 | 2022-07-07 | Little Teri A. | Officer - SVP, CLO | SELL | $89.50 | 10,000 | $895,000 | 83,169 | -10.7% |
| 2022-07-07 02:57 | 2022-07-06 | Little Teri A. | Officer - SVP, CLO | SELL | $86.30 | 15,000 | $1,294,500 | 93,169 | -13.9% |
| 2021-12-04 04:52 | 2021-12-01 | DICKERSON GARY E | Director, Officer - President and CEO | SELL | $152.79 | 300,000 | $45,838,410 | 1,668,504 | -15.2% |
| 2021-09-03 01:39 | 2021-09-01 | ADDIEGO GINETTO | Officer - SVP, Operations & Quality | SELL | $134.83 | 40,000 | $5,393,076 | 312,509 | -11.3% |
| 2021-09-03 01:37 | 2021-09-01 | Durn Daniel | Officer - Senior Vice President, CFO | SELL | $134.59 | 5,000 | $672,958 | 340,571 | -1.4% |
| 2021-08-05 02:23 | 2021-08-02 | Durn Daniel | Officer - Senior Vice President, CFO | SELL | $143.76 | 6,000 | $862,586 | 345,571 | -1.7% |
| 2021-07-03 02:11 | 2021-07-02 | Little Teri A. | Officer - SVP, CLO | SELL | $138.03 | 13,500 | $1,863,405 | 112,885 | -10.7% |
| 2021-07-03 02:08 | 2021-07-01 | Durn Daniel | Officer - Senior Vice President, CFO | SELL | $138.83 | 6,000 | $832,952 | 351,571 | -1.7% |
| 2021-07-01 03:44 | 2021-06-30 | Nalamasu Omkaram | Officer - Senior Vice President, CTO | SELL | $142.16 | 51,000 | $7,250,160 | 191,664 | -21.0% |
| 2021-07-01 03:41 | 2021-06-28 | DICKERSON GARY E | Director, Officer - President and CEO | SELL | $140.00 | 175,000 | $24,500,000 | 1,968,442 | -8.2% |
| 2021-06-18 01:44 | 2021-06-15 | DICKERSON GARY E | Director, Officer - President and CEO | SELL | $140.28 | 102,912 | $14,436,495 | 2,143,442 | -4.6% |
| 2021-06-09 02:33 | 2021-06-04 | DICKERSON GARY E | Director, Officer - President and CEO | SELL | $140.07 | 115,259 | $16,144,812 | 2,246,354 | -4.9% |
| 2021-06-04 01:45 | 2021-06-01 | Durn Daniel | Officer - Senior Vice President, CFO | SELL | $138.61 | 6,000 | $831,679 | 357,571 | -1.7% |
| 2021-05-27 01:56 | 2021-05-24 | Durn Daniel | Officer - Senior Vice President, CFO | SELL | $134.38 | 25,500 | $3,426,746 | 363,571 | -6.6% |
| 2021-05-13 01:59 | 2021-05-10 | Durn Daniel | Officer - Senior Vice President, CFO | SELL | $127.89 | 5,000 | $639,431 | 389,071 | -1.3% |
| 2021-05-06 02:54 | 2021-05-03 | Durn Daniel | Officer - Senior Vice President, CFO | SELL | $132.96 | 5,500 | $731,262 | 394,071 | -1.4% |
| 2021-04-10 03:06 | 2021-04-09 | DICKERSON GARY E | Director, Officer - President and CEO | SELL | $140.00 | 105,184 | $14,725,760 | 2,361,613 | -4.3% |
| 2021-04-10 03:04 | 2021-04-08 | Raja Prabu G. | Officer - SVP, Semi. Products Group | SELL | $140.95 | 50,000 | $7,047,500 | 426,724 | -10.5% |
| 2021-04-10 03:02 | 2021-04-07 | ADDIEGO GINETTO | Officer - SVP, Engineer., Ops. & Quality | SELL | $140.12 | 30,000 | $4,203,600 | 352,509 | -7.8% |
| 2021-04-03 02:51 | 2021-03-31 | Iannotti Thomas J | Director | SELL | $131.95 | 15,000 | $1,979,250 | 56,864 | -20.9% |
| 2020-12-23 03:22 | 2020-12-21 | Nalamasu Omkaram | Officer - Senior Vice President, CTO | SELL | $86.50 | 800 | $69,200 | 242,541 | -0.3% |
| 2020-06-23 02:59 | 2020-06-18 | Karsner Alexander | Director | SELL | $60.44 | 23,494 | $1,419,984 | 7,508 | -75.8% |
| 2020-02-20 04:00 | 2020-02-14 | Forrest Stephen R | Director | SELL | $67.40 | 2,000 | $134,800 | 70,955 | -2.7% |
| 2019-12-19 04:00 | 2019-12-16 | Raja Prabu G. | Officer - SVP, Semi. Products Group | SELL | $60.73 | 50,000 | $3,036,500 | 504,329 | -9.0% |
| 2019-11-21 05:18 | 2019-11-19 | DICKERSON GARY E | Director, Officer - President and CEO | OPT+S | $61.11 | 1,000,000 | $61,110,000 | 2,273,449 | 0.0% |
| 2019-11-21 05:09 | 2019-11-18 | Forrest Stephen R | Director | SELL | $62.86 | 3,000 | $188,580 | 72,955 | -3.9% |
How to Interpret $AMAT Trades
Not every insider transaction in APPLIED MATERIALS INC /DE is a signal for immediate action. Professional investors look for "cluster buying"—when multiple executives simultaneously purchase $AMAT shares on the open market. It is crucial to distinguish between scheduled sales (under Rule 10b5-1) and voluntary increases in ownership, which demonstrate management’s true conviction that the stock is undervalued.
Data Source & Accuracy for AMAT
Insider activity data for APPLIED MATERIALS INC /DE is streamed in real-time directly from the SEC EDGAR system. We analyze raw Form 4 filings, filtering out technical adjustments and complex derivative transactions. This provides a transparent view of how ownership structure is evolving in $AMAT, allowing you to follow the capital of those with the most intimate knowledge of the company.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.