SNPS
SYNOPSYS INC
Latest Form 4:Sale$11.1MbyDE GEUS AART (EXECUTIVE CHAIR) · filed Aug 31, 2026
SYNOPSYS INC (SNPS) has 54 SEC Form 4 filings (121 transaction rows) in the rolling window, disclosed by 6 distinct insiders. Most recent filing: Aug 31, 2026.
The most active filer is CFO Glaser Shelagh with 3 filings. Insiders have net sold $19.4M over the trailing 6 months.
- Industry:Software - Infrastructure
- CEO:Sassine Ghazi
- Employees:28,000
- HQ:Sunnyvale, CA, US
- IPO:1992-02-26
Insider Buying
$149K
reported purchases (SEC code P)
Insider Selling
$38.1M
reported sales (SEC code S)
Unique Insiders
6
in the rolling window
Market Cap
$84.2B
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
DE GEUS AARTFirst filing | EXECUTIVE CHAIR | Sale | 25,000 | $11.1M | Aug 31 | SEC ↗ |
Ghazi SassineFirst in 10 months | PRESIDENT AND CEO | Sale | 14,603 | $6.7M | Jun 16 | SEC ↗ |
Glaser ShelaghFirst in 6 months | CFO | Sale | 3,394 | $1.5M | Jun 15 | SEC ↗ |
| GC & Corporate Secretary | Sale | 250 | $133K | Jan 13 | SEC ↗ | |
LEE JANETFirst filing | GC & Corporate Secretary | Sale | 250 | $128K | Jan 8 | SEC ↗ |
Glaser ShelaghFirst in 3 months | CFO | Sale | 3,657 | $1.7M | Dec 22 | SEC ↗ |
Kankanwadi SudhindraFirst filing | Chief Accounting Officer | Sale | 6,000 | $2.9M | Sep 23 | SEC ↗ |
Kankanwadi SudhindraFirst filing | Chief Accounting Officer | Sale | 9,873 | $4.9M | Sep 23 | SEC ↗ |
| Director | Purchase | 350 | $149K | Sep 15 | SEC ↗ | |
Glaser ShelaghFirst filing | CFO | Sale | 3,655 | $2.2M | Sep 9 | SEC ↗ |
Ghazi SassineFirst filing | PRESIDENT AND CEO | Sale | 11,366 | $6.7M | Sep 3 | SEC ↗ |
Congress trading SNPS
See timeline →- RSen. Alan ArmstrongPurchase$1,001 - $15,0002026-03-27
- DRep. Ro KhannaPurchase$1,001 - $15,0002026-05-01
- DRep. Ro KhannaPurchase$1,001 - $15,0002026-04-13
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Related companies
SYNOPSYS INC is in the Technology sector.