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 |
|---|---|---|---|---|---|---|
| 2026-02-27 | DE GEUS AART EXECUTIVE CHAIR | Other acquisition | +28 | $351.90 | $10K | 118,995 |
| 2026-02-16 | LEE JANET GC & Corporate Secretary | Option exercise | +2,873 | 14,832 | ||
| 2026-02-16 | LEE JANET GC & Corporate Secretary | Shares withheld for taxes | −921 | $437.09 | $403K | 13,911 |
| 2026-02-16 | LEE JANET GC & Corporate Secretary | Option exercise · Restricted Stock Units | −2,873 | 5,832 | ||
| 2026-01-12 | LEE JANET GC & Corporate Secretary | Sale 10b5-1 | −250 | $530.00 | $133K | 11,959 |
| 2026-01-07 | LEE JANET GC & Corporate Secretary | Sale 10b5-1 | −250 | $510.00 | $128K | 12,209 |
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Option exercise | +702 | 10,120 | ||
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Shares withheld for taxes | −306 | $469.72 | $144K | 9,814 |
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Option exercise | +1,873 | 11,687 | ||
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Shares withheld for taxes | −815 | $469.72 | $383K | 10,872 |
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Option exercise | +1,873 | 12,745 | ||
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Shares withheld for taxes | −815 | $469.72 | $383K | 11,930 |
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Option exercise | +937 | 12,867 | ||
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Shares withheld for taxes | −408 | $469.72 | $192K | 12,459 |
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Option exercise · Restricted Stock Units | −702 | 4,683 | ||
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Option exercise · Restricted Stock Units | −1,873 | 2,810 | ||
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Option exercise · Restricted Stock Units | −1,873 | 937 | ||
| 2025-12-31 | LEE JANET GC & Corporate Secretary | Option exercise · Restricted Stock Units | −937 | 0 | ||
| 2025-12-19 | Glaser Shelagh CFO | Option exercise 10b5-1 | +1,044 | $354.45 | $370K | 18,886 |
| 2025-12-19 | Glaser Shelagh CFO | Sale 10b5-1 | −1,044 | $460.77 | $481K | 17,842 |
Page 6 of 56 · 1,108 trades