CIK 0000883241 · Large accelerated filer
SYNOPSYS INC
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- SNPS
- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- FY end
- Oct 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 561546236
- Phone
- 6505845000
- Business address
- 675 ALMANOR AVE, SUNNYVALE, CA, 94085
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $51,366,361
- in 6 filings, $44.8M under 10b5-1 plans
Net −$51,366,361. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-12-08 | DE GEUS AART EXECUTIVE CHAIR | Option exercise | +882 | 119,090 | ||
| 2025-12-08 | DE GEUS AART EXECUTIVE CHAIR | Shares withheld for taxes | −438 | $465.75 | $204K | 118,652 |
| 2025-12-08 | DE GEUS AART EXECUTIVE CHAIR | Option exercise | +626 | 119,278 | ||
| 2025-12-08 | DE GEUS AART EXECUTIVE CHAIR | Shares withheld for taxes | −311 | $465.75 | $145K | 118,967 |
| 2025-12-08 | DE GEUS AART EXECUTIVE CHAIR | Option exercise · Restricted Stock Units | −1,234 | 0 | ||
| 2025-12-08 | DE GEUS AART EXECUTIVE CHAIR | Option exercise · Restricted Stock Units | −882 | 1,763 | ||
| 2025-12-08 | DE GEUS AART EXECUTIVE CHAIR | Option exercise · Restricted Stock Units | −626 | 1,877 | ||
| 2025-12-03 | LEE JANET GC & Corporate Secretary | Option exercise | +293 | 9,546 | ||
| 2025-12-03 | LEE JANET GC & Corporate Secretary | Shares withheld for taxes | −128 | $466.44 | $60K | 9,418 |
| 2025-12-03 | LEE JANET GC & Corporate Secretary | Option exercise · Restricted Stock Units | −293 | 292 | ||
| 2025-12-01 | LEE JANET GC & Corporate Secretary | Option exercise | +699 | 9,557 | ||
| 2025-12-01 | LEE JANET GC & Corporate Secretary | Shares withheld for taxes | −304 | $438.29 | $133K | 9,253 |
| 2025-12-01 | LEE JANET GC & Corporate Secretary | Option exercise · Restricted Stock Units | −699 | 3,495 | ||
| 2025-09-22 | Kankanwadi Sudhindra Chief Accounting Officer | Option exercise | +9,873 | $89.76 | $886K | 30,393 |
| 2025-09-22 | Kankanwadi Sudhindra Chief Accounting Officer | Sale | −9,873 | $500.90 | $4.9M | 20,520 |
| 2025-09-22 | Kankanwadi Sudhindra Chief Accounting Officer | Option exercise · Non-Qualified Stock Option (right to buy) | −9,873 | 0 | ||
| 2025-09-19 | Kankanwadi Sudhindra Chief Accounting Officer | Option exercise | +6,000 | $89.76 | $539K | 26,520 |
| 2025-09-19 | Kankanwadi Sudhindra Chief Accounting Officer | Sale | −6,000 | $482.00 | $2.9M | 20,520 |
| 2025-09-19 | Kankanwadi Sudhindra Chief Accounting Officer | Option exercise · Non-Qualified Stock Option (right to buy) | −6,000 | 9,873 | ||
| 2025-09-11 | PAINTER ROBERT G Director | Purchase | +350 | $425.44 | $149K | 2,291 |
Page 9 of 56 · 1,108 trades