SYNOPSYS INC
SNPS
42 insider filings · Latest: Oct 15, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Dec 19, 2025 | Dec 19 9:04 PM | SHELAGH M GLASER | Proposed Sale | 3,657 | $460.77 | $1.7M | — | View → |
| Sep 22, 2025 | Sep 22 8:03 PM | SUDHINDRA KANKANWADI | Proposed Sale | 9,873 | $500.90 | $4.9M | — | View → |
| Sep 19, 2025 | Sep 19 8:04 PM | SUDHINDRA KANKANWADI | Proposed Sale | 6,000 | $482.00 | $2.9M | — | View → |
| Sep 5, 2025 | Sep 5 8:03 PM | SHELAGH M GLASER | Proposed Sale | 3,655 | $609.77 | $2.2M | — | View → |
| Sep 2, 2025 | Sep 2 8:02 PM | SASSINE E GHAZI | Proposed Sale | 11,366 | $589.01 | $6.7M | — | View → |
| Jun 18, 2025 | Jun 18 8:07 PM | RICHARD S. MAHONEY | Proposed Sale | 9,010 | $471.21 | $4.2M | — | View → |
| Jun 10, 2025 | Jun 10 8:03 PM | MARC CASPER | Proposed Sale | 3,397 | $497.14 | $1.7M | — | View → |
| Jun 6, 2025 | Jun 6 8:08 PM | SHELAGH M GLASER | Proposed Sale | 7,310 | $485.72 | $3.6M | — | View → |
| Jun 2, 2025 | Jun 2 8:06 PM | SASSINE E GHAZI | Proposed Sale | 11,366 | $457.93 | $5.2M | — | View → |
| Mar 6, 2025 | Mar 6 9:13 PM | DE GEUS AART | Proposed Sale | 15,705 | $444.42 | $7.0M | — | View → |
| Mar 3, 2025 | Mar 3 9:19 PM | SASSINE E GHAZI | Proposed Sale | 11,366 | $463.75 | $5.3M | — | View → |
| Jan 15, 2025 | Jan 15 9:12 PM | RICHARD S. MAHONEY | Proposed Sale | 20,838 | $506.01 | $10.5M | — | View → |
| Aug 23, 2024 | Aug 23 8:07 PM | SASSINE E GHAZI | Proposed Sale | 10,293 | $553.89 | $5.7M | — | View → |
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Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Oct 15, 2026 | Oct 16 9:42 PM | Sassine GhaziDirector, PRESIDENT AND CEO | Option Exercise | 14,604 | $135.88 | 0(D) | View → |
| Oct 6, 2026 | Oct 6 11:34 PM | Sudhindra KankanwadiDeputy CFO & CAO | Option Exercise | 9,170 | $135.88 | 0(D) | View → |
| Oct 5, 2026 | Oct 6 11:34 PM | Sudhindra KankanwadiDeputy CFO & CAO | Option Exercise | 3,000 | $135.88 | 9,170(D) | View → |
| Sep 15, 2026 | Sep 16 8:11 PM | Sassine GhaziDirector, PRESIDENT AND CEO | Option Exercise | 14,604 | $135.88 | 14,604(D) | View → |
| Sep 11, 2026 | Sep 14 8:28 PM | Janet LeeGC & Corporate Secretary | Option Exercise | 2,283 | — | 4,565(D) | View → |
| Sep 1, 2026 | Sep 2 7:48 PM | Janet LeeGC & Corporate Secretary | Option Exercise | 699 | — | 1,398(D) | View → |
| Sep 1, 2026 | Sep 2 7:14 PM | Geus Aart DEDirector, EXECUTIVE CHAIR | Option Exercise | 24,641 | $135.88 | 0(D) | View → |
| Aug 31, 2026 | Sep 2 7:14 PM | Geus Aart DEDirector, EXECUTIVE CHAIR | Option Exercise | 25,000 | $135.88 | 24,641(D) | View → |
| Aug 28, 2026 | Aug 31 10:40 PM | Geus Aart DEDirector, EXECUTIVE CHAIR | Option Exercise | 25,000 | $135.88 | 49,641(D) | View → |
| Aug 16, 2026 | Aug 17 10:14 PM | Janet LeeGC & Corporate Secretary | Option Exercise | 729 | — | 4,374(D) | View → |
| Jun 15, 2026 | Jun 16 9:41 PM | Michael EllowChief Revenue Officer | Option Exercise | 5,128 | — | 25,633(D) | View → |
| Jun 15, 2026 | Jun 16 9:12 PM | Janet LeeGC & Corporate Secretary | Option Exercise | 540 | — | 2,698(D) | View → |
| Jun 15, 2026 | Jun 16 9:07 PM | Sudhindra KankanwadiDeputy CFO & CAO | Option Exercise | 720 | — | 3,597(D) | View → |
| Jun 15, 2026 | Jun 16 9:00 PM | Shelagh GlaserCFO | Option Exercise | 1,259 | — | 6,295(D) | View → |
| Jun 15, 2026 | Jun 16 8:56 PM | Sassine GhaziDirector, PRESIDENT AND CEO | Option Exercise | 17,913 | $135.88 | 16,546(D) | View → |
| Jun 15, 2026 | Jun 16 8:52 PM | Geus Aart DEDirector, EXECUTIVE CHAIR | Option Exercise | 449 | — | 2,244(D) | View → |
| Jun 1, 2026 | Jun 2 7:10 PM | Janet LeeGC & Corporate Secretary | Option Exercise | 699 | — | 2,097(D) | View → |
| May 16, 2026 | May 18 9:31 PM | Janet LeeGC & Corporate Secretary | Option Exercise | 729 | — | 5,103(D) | View → |
| Mar 15, 2026 | Mar 16 11:06 PM | Sudhindra KankanwadiChief Accounting Officer | Option Exercise | 793 | — | 793(D) | View → |
| Mar 15, 2026 | Mar 16 10:58 PM | Shelagh GlaserCFO | Option Exercise | 793 | — | 793(D) | View → |
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