APPLIED MATERIALS INC /DE (AMAT)
Data as of , from SEC Form 4 filings.
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About APPLIED MATERIALS INC /DE (AMAT)
Applied Materials is the largest semiconductor wafer fabrication equipment manufacturer in the world. It has a broad portfolio spanning nearly every corner of the WFE ecosystem. Applied Materials holds leading market share in deposition, which entails the layering of new materials on semiconductor wafers. It is more exposed to general-purpose logic chips made at integrated device manufacturers and foundries. It counts the largest chipmakers in the world as customers, including TSMC, Intel, and Samsung.
- SANTA CLARA, CA
- 36,500
- 1972
- XNAS
https://www.appliedmaterials.comSEC filings for AMAT on EDGAR
AMAT Form 4 activity by transaction type, last 90 days
| Form 4 transaction type | Transactions | Shares | Total value |
|---|---|---|---|
| Open-market sale | 3 | 9,225 | $4.45M |
| Grant or award | 1 | 279 | |
| Tax withholding / forfeiture | 2 | 2,913 |
Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.
AMAT insider transactions (Form 4)
5959 Form 4 filings on record, the earliest from Oct 3, 2024, newest first. Filing history page 1 of 2.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Adam Sanders - Officer | Tax withholding / forfeiture | Common Stock | 269 footnote F1 | $529.30 | $142K | |
| Adam Sanders - Officer | Open-market sale | Common Stock | 725 | $544.56 | $395K | |
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| Timothy M. Deane - Officer | Tax withholding / forfeiture | Common Stock | 2,644 footnote F1 | $529.30 | $1.40M | |
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| Open-market sale | Common Stock | 1,000 | $465.00 | $465K | ||
| Grant or award | Common Stock | 279 footnote F1 | $0.00 | - | ||
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| Brice Hill - Officer | Open-market sale | Common Stock | 7,500 | $479.25 | $3.59M | |
| Adam Sanders - Officer | Tax withholding / forfeiture | Common Stock | 125 footnote F1 | $650.91 | $81K | |
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| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 50,332 | $700.21 footnote F1 | $35.24M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 7,989 | $701.33 footnote F3 | $5.60M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 19,970 | $735.22 footnote F4 | $14.68M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 30 | $736.05 footnote F5 | $22K | |
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| Prabu G. Raja - Officer | Open-market sale | Common Stock | 10,000 | $633.53 footnote F1 | $6.34M | |
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| Thomas J. Iannotti - Director | Gift | Common Stock | 750 | $0.00 | - | |
| Thomas J. Iannotti - Director | Open-market sale | Common Stock | 9,250 | $599.77 footnote F1 | $5.55M | |
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| Omkaram Nalamasu - Officer | Open-market sale | Common Stock | 3,515 | $590.48 footnote F4 | $2.08M | |
| Omkaram Nalamasu - Officer | Open-market sale | Common Stock | 4,782 | $591.53 footnote F5 | $2.83M | |
| Omkaram Nalamasu - Officer | Open-market sale | Common Stock | 2,412 | $592.40 footnote F6 | $1.43M | |
| Omkaram Nalamasu - Officer | Open-market sale | Common Stock | 4,726 | $593.58 footnote F7 | $2.81M | |
| Omkaram Nalamasu - Officer | Open-market sale | Common Stock | 1,125 | $594.85 footnote F8 | $669K | |
| Omkaram Nalamasu - Officer | Open-market sale | Common Stock | 4,028 | $595.50 footnote F9 | $2.40M | |
| Omkaram Nalamasu - Officer | Open-market sale | Common Stock | 3,675 | $596.52 footnote F10 | $2.19M | |
| Omkaram Nalamasu - Officer | Open-market sale | Common Stock | 6,938 | $590.20 footnote F1 | $4.09M | |
| Omkaram Nalamasu - Officer | Open-market sale | Common Stock | 3,799 | $595.14 footnote F3 | $2.26M | |
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| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 9,186 | $591.40 footnote F4 | $5.43M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 10,411 | $592.18 footnote F5 | $6.17M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 4,682 | $593.51 footnote F6 | $2.78M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 4,535 | $594.74 footnote F7 | $2.70M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 5,933 | $595.59 footnote F8 | $3.53M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 13,505 | $596.82 footnote F9 | $8.06M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 4,457 | $597.45 footnote F10 | $2.66M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 2,426 | $598.56 footnote F11 | $1.45M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 837 | $599.35 footnote F12 | $502K | |
| Gary E. Dickerson - Officer | Gift | Common Stock | 17,000 | $0.00 | - | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 11,273 | $590.03 footnote F1 | $6.65M | |
| Gary E. Dickerson - Officer | Open-market sale | Common Stock | 15,755 | $590.52 footnote F3 | $9.30M | |
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| Timothy M. Deane - Officer | Gift | Common Stock | 1,545 | $0.00 | - | |
| Timothy M. Deane - Officer | Open-market sale | Common Stock | 8,621 | $590.76 | $5.09M | |
| Prabu G. Raja - Officer | Open-market sale | Common Stock | 15,083 | $505.51 footnote F2 | $7.62M | |
| Prabu G. Raja - Officer | Open-market sale | Common Stock | 25,309 | $504.66 footnote F1 | $12.77M | |
| Prabu G. Raja - Officer | Open-market sale | Common Stock | 7,805 | $506.46 footnote F3 | $3.95M | |
| Prabu G. Raja - Officer | Open-market sale | Common Stock | 1,803 | $507.06 footnote F4 | $914K | |
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| Brice Hill - Officer | Open-market sale | Common Stock | 2,500 | $498.86 | $1.25M | |
| Open-market sale | Common Stock | 1,128 | $450.00 footnote F1 | $508K | ||
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| Adam Sanders - Officer | Open-market sale | Common Stock | 268 | $434.22 | $116K | |
| Geus Aart de - Director | Gift | Common Stock | 17,855 | $0.00 | - | |
| Adam Sanders - Officer | Tax withholding / forfeiture | Common Stock | 125 footnote F1 | $353.80 | $44K | |
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| Grant or award | Common Stock | 741 footnote F1 | $0.00 | - | ||
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| Grant or award | Common Stock | 741 footnote F1 | $0.00 | - | ||
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| Thomas J. Iannotti - Director | Grant or award | Common Stock | 741 footnote F1 | $0.00 | - | |
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| Grant or award | Common Stock | 741 footnote F1 | $0.00 | - | ||
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| James Robert Anderson - Director | Grant or award | Common Stock | 741 footnote F1 | $0.00 | - | |
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| Kevin P. March - Director | Grant or award | Common Stock | 741 footnote F1 | $0.00 | - | |
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| Scott A. McGregor - Director | Grant or award | Common Stock | 741 footnote F1 | $0.00 | - | |
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| Rani Borkar - Director | Grant or award | Common Stock | 741 footnote F1 | $0.00 | - | |
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| Geus Aart de - Director | Grant or award | Common Stock | 741 footnote F1 | $0.00 | - | |
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| Open-market sale | Common Stock | 2,500 | $391.71 footnote F1 | $979K | ||
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| Open-market sale | Common Stock | 2,458 | $376.49 footnote F1 | $925K | ||
| Open-market sale | Common Stock | 1,511 | $377.89 footnote F2 | $571K | ||
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| Adam Sanders - Officer | Open-market sale | Common Stock | 534 | $379.16 | $202K | |
Recent AMAT Form 144 notices of proposed sale
3An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.
| Filed | Filer | Relationship | Shares | Market value | Notice |
|---|---|---|---|---|---|
| BRUNER JUDY | Director | 1,000 | $465K | View on EDGAR | |
| Brice Hill | Officer | 10,000 | $3.59M |
Stock trades in AMAT disclosed by members of the U.S. House in the last 12 months, newest first. Values are the ranges as filed.
| Member | Type | Traded | Disclosed | Value range | Owner | Days to disclose | Filing |
|---|---|---|---|---|---|---|---|
| Sale |
AMAT insider trading FAQ
What is the latest insider trade for AMAT?
APPLIED MATERIALS INC /DE (AMAT) had 5 insider filings in the last 90 days, with the most recent on 2026-10-05. The full record for AMAT runs to 59 Form 4 filings, the earliest from 2024-10-03. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying AMAT stock?
No insider purchases of AMAT were filed in the last 90 days. 2 purchases are on record for this company.
How many insiders are selling AMAT stock?
3 insider sales of AMAT were filed in the last 90 days, totaling $4.45M.
Where can I see AMAT SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects AMAT Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Information Technology companies with insider activity
Recent insider filings
10The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Adam Sanders view on EDGAR
- - Timothy M. Deane view on EDGAR
- - Judy Bruner view on EDGAR
- - Akash J. Palkhiwala view on EDGAR
- - Brice Hill view on EDGAR
- - Adam Sanders view on EDGAR
- - Gary E. Dickerson view on EDGAR
- - Prabu G. Raja view on EDGAR
- - Thomas J. Iannotti view on EDGAR
Related companies with recent insider activity
Learn more
- Insider selling: signal or noise?
- Why most insider sales are routine, and the few patterns worth a second look.
- Form 144 vs Form 4
- A Form 144 announces a planned sale; the Form 4 reports it after it happens.
- Insider activity in Information Technology
- Where AMAT's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
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