CIK 0000813672 · Large accelerated filer
CADENCE DESIGN SYSTEMS INC
Sign in to watch- Ticker
- CDNS
- Exchange
- Nasdaq
- Industry
- Services-Prepackaged Software
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 770148231
- Phone
- 4089431234
- Business address
- 2655 SEELY AVENUE BLDG 5, SAN JOSE, CA, 95134
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $5,387,806
- in 10 filings, $5.1M under 10b5-1 plans
Net −$5,387,806. 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 |
|---|---|---|---|---|---|---|
| 2026-06-22 | TENG CHIN-CHI Sr. Vice President | Sale 10b5-1 | −241 | $384.39 | $93K | 147,502 |
| 2026-06-22 | TENG CHIN-CHI Sr. Vice President | Sale 10b5-1 | −240 | $385.85 | $93K | 147,262 |
| 2026-06-22 | TENG CHIN-CHI Sr. Vice President | Sale 10b5-1 | −1,281 | $387.43 | $496K | 145,981 |
| 2026-06-22 | TENG CHIN-CHI Sr. Vice President | Sale 10b5-1 | −220 | $388.88 | $86K | 145,761 |
| 2026-06-22 | TENG CHIN-CHI Sr. Vice President | Sale 10b5-1 | −320 | $389.63 | $125K | 145,441 |
| 2026-06-22 | TENG CHIN-CHI Sr. Vice President | Sale 10b5-1 | −160 | $390.92 | $63K | 145,281 |
| 2026-06-22 | TENG CHIN-CHI Sr. Vice President | Option exercise · Non- Qualified Stock Option (right to buy 10b5-1 | −1,000 | 10,668 | ||
| 2026-06-15 | Cunningham Paul Sr. Vice President | Option exercise 10b5-1 | +1,000 | $138.02 | $138K | 128,586 |
| 2026-06-15 | Cunningham Paul Sr. Vice President | Sale 10b5-1 | −2,000 | $391.00 | $782K | 126,586 |
| 2026-06-15 | Cunningham Paul Sr. Vice President | Option exercise · Non- Qualified Stock Option (right to buy) 10b5-1 | −1,000 | 9,328 | ||
| 2026-06-11 | PLUMMER JAMES D Director | Sale 10b5-1 | −1,511 | $381.34 | $576K | 23,264 |
| 2026-06-10 | Brennan Ita M Director | Sale 10b5-1 | −21 | $383.29 | $8K | 8,163 |
| 2026-06-10 | Brennan Ita M Director | Sale 10b5-1 | −48 | $384.69 | $18K | 8,115 |
| 2026-06-10 | Brennan Ita M Director | Sale 10b5-1 | −23 | $385.54 | $9K | 8,092 |
| 2026-06-10 | Brennan Ita M Director | Sale 10b5-1 | −30 | $386.57 | $12K | 8,062 |
| 2026-06-10 | Brennan Ita M Director | Sale 10b5-1 | −13 | $387.47 | $5K | 8,049 |
| 2026-06-10 | Brennan Ita M Director | Sale 10b5-1 | −5 | $388.63 | $2K | 8,044 |
| 2026-06-10 | Brennan Ita M Director | Sale 10b5-1 | −3 | $389.60 | $1K | 8,041 |
| 2026-06-10 | Brennan Ita M Director | Sale 10b5-1 | −5 | $391.26 | $2K | 8,036 |
| 2026-06-10 | Brennan Ita M Director | Sale 10b5-1 | −4 | $392.41 | $2K | 8,032 |
Page 4 of 15 · 297 trades