🕵️ Synopsys, Inc. ($SNPS)
SEC insider & ownership activity, last 12 months · CIK 883241 · every row links its SEC filing
Over the last 12 months insiders sold $26.9M against $149K of open-market buying. Sassine E Ghazi sold $13.4M through a 10b5-1 trading plan in 2 lots (Sep–Jun). No red-flag 8-Ks in the window.
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Monthly net open-market insider flow, last 12 months (up = net buying)
Insider flow
1 buyer, $149K (1 lots) · 4 sellers, $26.9M (11 lots)
| Insider | Buys | Bought | Sells | Sold | Last |
|---|---|---|---|---|---|
| Sassine E Ghazi | 0 | – | 2 | $13.4M | Jun 15, 2026 |
| Kankanwadi Sudhindra | 0 | – | 2 | $7.8M | Sep 22, 2025 |
| Glaser Shelagh | 0 | – | 5 | $5.4M | Jun 12, 2026 |
| Lee Janet | 0 | – | 2 | $260K | Jan 12, 2026 |
| Robert G. Painter | 1 | $149K | 0 | – | Sep 11, 2025 |
5%+ holders
| Holder | Stake | Class | Schedule | Event | |
|---|---|---|---|---|---|
| Vanguard Capital Management | 7.5% | 13G | Apr 30, 2026 | filing ↗ |
Planned insider sales (Form 144)
| Seller | Planned | Approx. sale date | |
|---|---|---|---|
| Sassine E Ghazi | $6.7M | Jun 15, 2026 | filing ↗ |
| Glaser Shelagh | $1.5M | Jun 12, 2026 | filing ↗ |
| Janet Lee | $132K | Jan 12, 2026 | filing ↗ |
| Janet Lee | $128K | Jan 7, 2026 | filing ↗ |
| Shelagh M Glaser | $1.7M | Dec 19, 2025 | filing ↗ |
| Sudhindra Kankanwadi | $4.9M | Sep 22, 2025 | filing ↗ |
| Sudhindra Kankanwadi | $2.9M | Sep 19, 2025 | filing ↗ |
| Shelagh M Glaser | $2.2M | Sep 5, 2025 | filing ↗ |
| Sassine E Ghazi | $6.7M | Sep 2, 2025 | filing ↗ |
Material events (8-K)
| Item | Event date | |
|---|---|---|
| Earnings (2.02) | May 27, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | May 27, 2026 | filing ↗ |
| Material agreement (1.01) | May 26, 2026 | filing ↗ |
| Officer/director changes (5.02) | May 26, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | May 26, 2026 | filing ↗ |
| Officer/director changes (5.02) | Apr 16, 2026 | filing ↗ |
| Shareholder vote (5.07) | Apr 16, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Apr 16, 2026 | filing ↗ |
| Other events (8.01) | Mar 2, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Mar 2, 2026 | filing ↗ |
| Earnings (2.02) | Feb 25, 2026 | filing ↗ |
| Other events (8.01) | Feb 25, 2026 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Feb 25, 2026 | filing ↗ |
| Officer/director changes (5.02) | Feb 14, 2026 | filing ↗ |
| Reg FD disclosure (7.01) | Feb 14, 2026 | filing ↗ |
| Earnings (2.02) | Dec 10, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 10, 2025 | filing ↗ |
| Unregistered equity sale (3.02) | Dec 1, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Dec 1, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Dec 1, 2025 | filing ↗ |
| Exit or disposal costs (2.05) | Nov 9, 2025 | filing ↗ |
| Officer/director changes (5.02) | Nov 1, 2025 | filing ↗ |
| Reg FD disclosure (7.01) | Nov 1, 2025 | filing ↗ |
| Earnings (2.02) | Sep 9, 2025 | filing ↗ |
| Financial Statements and Exhibits (9.01) | Sep 9, 2025 | filing ↗ |
| Officer/director changes (5.02) | Jul 17, 2025 | filing ↗ |