SNPS
SYNOPSYS INC
NASDAQ · Technology · Software - Infrastructure · US
$454.58
−0.01%0
Insider buys (3m)
9
Insider sells (3m)
-$51.4M
Net value (3m)
+21.6%
Price return (3m)
Form 4 filings
| Date | Insider | Activity | Shares | Price |
|---|---|---|---|---|
| Oct 16, 2026 | Ghazi Sassine · director, officer: PRESIDENT AND CEO | Sale | 14,604 | $463 |
| Oct 16, 2026 | Ghazi Sassine · director, officer: PRESIDENT AND CEO | M-Exempt | 14,604 | $136 |
| Oct 7, 2026 | LEE JANET · officer: GC & Corporate Secretary | Sale | 584 | $503 |
| Oct 7, 2026 | LEE JANET · officer: GC & Corporate Secretary | Sale | 560 | $502 |
| Oct 6, 2026 | Kankanwadi Sudhindra · officer: Deputy CFO & CAO | M-Exempt | 9,170 | $136 |
| Oct 6, 2026 | Kankanwadi Sudhindra · officer: Deputy CFO & CAO | Sale | 3,000 | $485 |
| Oct 6, 2026 | Kankanwadi Sudhindra · officer: Deputy CFO & CAO | M-Exempt | 3,000 | $136 |
| Oct 6, 2026 | Kankanwadi Sudhindra · officer: Deputy CFO & CAO | Sale | 9,170 | $500 |
| Sep 16, 2026 | Ghazi Sassine · director, officer: PRESIDENT AND CEO | M-Exempt | 14,604 | $136 |
| Sep 16, 2026 | Ghazi Sassine · director, officer: PRESIDENT AND CEO | Sale | 14,604 | $375 |
| Sep 14, 2026 | LEE JANET · officer: GC & Corporate Secretary | F-InKind | 993 | $397 |
| Sep 14, 2026 | LEE JANET · officer: GC & Corporate Secretary | M-Exempt | 2,283 | $0.00 |
| Sep 2, 2026 | DE GEUS AART · director, officer: EXECUTIVE CHAIR | M-Exempt | 24,641 | $136 |
| Sep 2, 2026 | DE GEUS AART · director, officer: EXECUTIVE CHAIR | M-Exempt | 25,000 | $136 |
| Sep 2, 2026 | LEE JANET · officer: GC & Corporate Secretary | F-InKind | 304 | $415 |
| Sep 2, 2026 | DE GEUS AART · director, officer: EXECUTIVE CHAIR | Sale | 24,641 | $419 |
| Sep 2, 2026 | LEE JANET · officer: GC & Corporate Secretary | M-Exempt | 699 | $0.00 |
| Sep 2, 2026 | DE GEUS AART · director, officer: EXECUTIVE CHAIR | Sale | 25,000 | $442 |
| Aug 31, 2026 | DE GEUS AART · director, officer: EXECUTIVE CHAIR | Sale | 25,000 | $446 |
| Aug 31, 2026 | DE GEUS AART · director, officer: EXECUTIVE CHAIR | M-Exempt | 25,000 | $136 |
| Aug 17, 2026 | LEE JANET · officer: GC & Corporate Secretary | M-Exempt | 729 | $0.00 |
| Aug 17, 2026 | LEE JANET · officer: GC & Corporate Secretary | F-InKind | 318 | $422 |
| Jun 16, 2026 | DE GEUS AART · director, officer: EXECUTIVE CHAIR | M-Exempt | 449 | $0.00 |
| Jun 16, 2026 | Ellow Michael · officer: Chief Revenue Officer | M-Exempt | 4,048 | $0.00 |
| Jun 16, 2026 | Ellow Michael · officer: Chief Revenue Officer | M-Exempt | 1,080 | $0.00 |
| Jun 16, 2026 | Ghazi Sassine · director, officer: PRESIDENT AND CEO | M-Exempt | 3,310 | $0.00 |
| Jun 16, 2026 | Kankanwadi Sudhindra · officer: Deputy CFO & CAO | F-InKind | 249 | $454 |
| Jun 16, 2026 | Glaser Shelagh · officer: CFO | M-Exempt | 1,259 | $0.00 |
| Jun 16, 2026 | Ghazi Sassine · director, officer: PRESIDENT AND CEO | F-InKind | 1,492 | $454 |
| Jun 16, 2026 | Ellow Michael · officer: Chief Revenue Officer | F-InKind | 2,007 | $454 |
Institutional positioning
13F filings over the trailing two quarters
New 387Increased 1145Reduced 1008Sold out 152
| Filer | Action | Shares | Filed |
|---|---|---|---|
| BlackRock, Inc. | Increased | 16,203,958 | Aug 7, 2026 |
| BLACKROCK, INC. | Increased | 15,865,780 | May 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | Increased | 12,507,020 | Aug 13, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 12,442,898 | May 15, 2026 |
| STATE STREET CORP | Increased | 9,073,873 | Sep 22, 2026 |
| STATE STREET CORP | Increased | 8,899,023 | May 15, 2026 |
| FMR LLC | Increased | 8,365,655 | May 15, 2026 |
| Invesco Ltd. | Increased | 6,028,804 | Aug 14, 2026 |
| FMR LLC | Reduced | 5,989,785 | Aug 13, 2026 |
| NVIDIA CORP | Unchanged | 4,821,717 | May 15, 2026 |
| NVIDIA CORP | Unchanged | 4,821,717 | Aug 14, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 4,730,700 | May 8, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Increased | 4,564,997 | May 15, 2026 |
| GEODE CAPITAL MANAGEMENT, LLC | Reduced | 4,510,929 | Aug 12, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | Reduced | 4,493,481 | Aug 13, 2026 |
Insider activity from SEC Form 4; institutional positioning from 13F filings · Latest filing Oct 16, 2026