Follow the people · Insider
Chin-Chi Teng
Chin-Chi Teng files insider transactions with the SEC as a sr. vice president of Cadence Design Systems (CDNS). We hold 5 disclosed purchases and sales filed since 5 September 2018, 3 of them in the last 90 days.
- Files forCDNS
- Disclosed buys and sells5 in all, 3 in the last 90 days
- Last disclosure25 August 2026
Positions held
1 post we hold — a term names its own dates; a run of filings only says when they filed- Filed 4 September 2018 — 21 August 2026Sr. Vice President · Cadence Design Systems (CDNS)250 Form 4 lines · source: SEC Form 4
Everything they disclosed
120 entries, newest first — one per disclosure report, one per Form 4 line- exercised options over 1,000 shares of Cadence Design SystemsSEC Form 425 August 2026Common Stock · traded 21 August 2026 · filed 25 August 2026
- ▼ sold on the open market 4,732 shares of Cadence Design SystemsSEC Form 425 August 2026Common Stock · traded 21 August 2026 · filed 25 August 2026
- exercised options over 1,000 shares of Cadence Design Systems (a derivative holding)SEC Form 425 August 2026Non- Qualified Stock Option (right to buy · traded 21 August 2026 · filed 25 August 2026
- exercised options over 1,000 shares of Cadence Design SystemsSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- ▼ sold on the open market 80 shares of Cadence Design SystemsSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- exercised options over 1,000 shares of Cadence Design Systems (a derivative holding)SEC Form 423 July 2026Non- Qualified Stock Option (right to buy · traded 22 July 2026 · filed 23 July 2026
- ▼ sold on the open market 720 shares of Cadence Design SystemsSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- ▼ sold on the open market 252 shares of Cadence Design SystemsSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- ▼ sold on the open market 200 shares of Cadence Design SystemsSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- ▼ sold on the open market 1,968 shares of Cadence Design SystemsSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- ▼ sold on the open market 200 shares of Cadence Design SystemsSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- ▼ sold on the open market 440 shares of Cadence Design SystemsSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- ▼ sold on the open market 241 shares of Cadence Design SystemsSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- ▼ sold on the open market 399 shares of Cadence Design SystemsSEC Form 423 July 2026Common Stock · traded 22 July 2026 · filed 23 July 2026
- exercised options over 1,000 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 220 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 320 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 160 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- exercised options over 1,000 shares of Cadence Design Systems (a derivative holding)SEC Form 424 June 2026Non- Qualified Stock Option (right to buy · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 200 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 280 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 400 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 998 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 160 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 241 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 240 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- ▼ sold on the open market 1,281 shares of Cadence Design SystemsSEC Form 424 June 2026Common Stock · traded 22 June 2026 · filed 24 June 2026
- exercised options over 1,000 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 280 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 440 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 321 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 40 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- exercised options over 1,000 shares of Cadence Design Systems (a derivative holding)SEC Form 427 May 2026Non- Qualified Stock Option (right to buy · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 2,117 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 40 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 40 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 80 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 462 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 360 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 200 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- ▼ sold on the open market 120 shares of Cadence Design SystemsSEC Form 427 May 2026Common Stock · traded 22 May 2026 · filed 27 May 2026
- was granted 39,032 shares of Cadence Design SystemsSEC Form 420 March 2026Common Stock · traded 18 March 2026 · filed 20 March 2026
- was granted 7,364 shares of Cadence Design SystemsSEC Form 420 March 2026Common Stock · traded 18 March 2026 · filed 20 March 2026
- had shares withheld for tax on 3,546 shares of Cadence Design SystemsSEC Form 420 March 2026Common Stock · traded 18 March 2026 · filed 20 March 2026
- was granted 39,032 shares of Cadence Design SystemsSEC Form 420 March 2026Common Stock · traded 18 March 2026 · filed 20 March 2026
- was granted 7,364 shares of Cadence Design SystemsSEC Form 420 March 2026Common Stock · traded 18 March 2026 · filed 20 March 2026
- had shares withheld for tax on 3,546 shares of Cadence Design SystemsSEC Form 420 March 2026Common Stock · traded 18 March 2026 · filed 20 March 2026
- had shares withheld for tax on 16,598 shares of Cadence Design SystemsSEC Form 418 March 2026Common Stock · traded 16 March 2026 · filed 18 March 2026
- had shares withheld for tax on 1,827 shares of Cadence Design SystemsSEC Form 418 March 2026Common Stock · traded 16 March 2026 · filed 18 March 2026
- was granted 13,386 shares of Cadence Design SystemsSEC Form 418 March 2026Common Stock · traded 16 March 2026 · filed 18 March 2026
- had shares withheld for tax on 2,362 shares of Cadence Design SystemsSEC Form 418 March 2026Common Stock · traded 17 March 2026 · filed 18 March 2026
- had shares withheld for tax on 16,598 shares of Cadence Design SystemsSEC Form 418 March 2026Common Stock · traded 16 March 2026 · filed 18 March 2026
- had shares withheld for tax on 1,827 shares of Cadence Design SystemsSEC Form 418 March 2026Common Stock · traded 16 March 2026 · filed 18 March 2026
- was granted 13,386 shares of Cadence Design SystemsSEC Form 418 March 2026Common Stock · traded 16 March 2026 · filed 18 March 2026
- had shares withheld for tax on 2,362 shares of Cadence Design SystemsSEC Form 418 March 2026Common Stock · traded 17 March 2026 · filed 18 March 2026
- exercised options over 3,000 shares of Cadence Design SystemsSEC Form 412 January 2026Common Stock · traded 8 January 2026 · filed 12 January 2026
- ▼ sold on the open market 6,319 shares of Cadence Design SystemsSEC Form 412 January 2026Common Stock · traded 8 January 2026 · filed 12 January 2026
- exercised options over 3,000 shares of Cadence Design Systems (a derivative holding)SEC Form 412 January 2026Non- Qualified Stock Option (right to buy) · traded 8 January 2026 · filed 12 January 2026
- exercised options over 3,000 shares of Cadence Design Systems (a derivative holding)SEC Form 412 January 2026Non- Qualified Stock Option (right to buy) · traded 8 January 2026 · filed 12 January 2026
- exercised options over 3,000 shares of Cadence Design SystemsSEC Form 412 January 2026Common Stock · traded 8 January 2026 · filed 12 January 2026
- ▼ sold on the open market 6,319 shares of Cadence Design SystemsSEC Form 412 January 2026Common Stock · traded 8 January 2026 · filed 12 January 2026
- exercised options over 188 shares of Cadence Design Systems (a derivative holding)SEC Form 410 December 2025Non- Qualified Stock Option (right to buy) · traded 8 December 2025 · filed 10 December 2025
- exercised options over 2,489 shares of Cadence Design Systems (a derivative holding)SEC Form 410 December 2025Non- Qualified Stock Option (right to buy · traded 8 December 2025 · filed 10 December 2025
- exercised options over 188 shares of Cadence Design SystemsSEC Form 410 December 2025Common Stock · traded 8 December 2025 · filed 10 December 2025
- exercised options over 2,489 shares of Cadence Design SystemsSEC Form 410 December 2025Common Stock · traded 8 December 2025 · filed 10 December 2025
- ▼ sold on the open market 5,977 shares of Cadence Design SystemsSEC Form 410 December 2025Common Stock · traded 8 December 2025 · filed 10 December 2025
- exercised options over 2,000 shares of Cadence Design Systems (a derivative holding)SEC Form 47 November 2025Non- Qualified Stock Option (right to buy) · traded 6 November 2025 · filed 7 November 2025
- exercised options over 400 shares of Cadence Design Systems (a derivative holding)SEC Form 47 November 2025Non- Qualified Stock Option (right to buy) · traded 6 November 2025 · filed 7 November 2025
- exercised options over 2,000 shares of Cadence Design SystemsSEC Form 47 November 2025Common Stock · traded 6 November 2025 · filed 7 November 2025
- exercised options over 400 shares of Cadence Design SystemsSEC Form 47 November 2025Common Stock · traded 6 November 2025 · filed 7 November 2025
- ▼ sold on the open market 5,800 shares of Cadence Design SystemsSEC Form 47 November 2025Common Stock · traded 6 November 2025 · filed 7 November 2025
- had shares withheld for tax on 605 shares of Cadence Design SystemsSEC Form 416 October 2025Common Stock · traded 15 October 2025 · filed 16 October 2025
- had shares withheld for tax on 1,827 shares of Cadence Design SystemsSEC Form 417 September 2025Common Stock · traded 15 September 2025 · filed 17 September 2025
- exercised options over 4,910 shares of Cadence Design Systems (a derivative holding)SEC Form 420 August 2025Non- Qualified Stock Option (right to buy) · traded 18 August 2025 · filed 20 August 2025
- exercised options over 4,910 shares of Cadence Design SystemsSEC Form 420 August 2025Common Stock · traded 18 August 2025 · filed 20 August 2025
- ▼ sold on the open market 1,525 shares of Cadence Design SystemsSEC Form 420 August 2025Common Stock · traded 18 August 2025 · filed 20 August 2025
- ▼ sold on the open market 1,215 shares of Cadence Design SystemsSEC Form 420 August 2025Common Stock · traded 18 August 2025 · filed 20 August 2025
- ▼ sold on the open market 1,520 shares of Cadence Design SystemsSEC Form 420 August 2025Common Stock · traded 18 August 2025 · filed 20 August 2025
- ▼ sold on the open market 650 shares of Cadence Design SystemsSEC Form 420 August 2025Common Stock · traded 18 August 2025 · filed 20 August 2025
- ▼ sold on the open market 1,520 shares of Cadence Design SystemsSEC Form 420 August 2025Common Stock · traded 18 August 2025 · filed 20 August 2025
- ▼ sold on the open market 860 shares of Cadence Design SystemsSEC Form 420 August 2025Common Stock · traded 18 August 2025 · filed 20 August 2025
- ▼ sold on the open market 1,120 shares of Cadence Design SystemsSEC Form 420 August 2025Common Stock · traded 18 August 2025 · filed 20 August 2025
- exercised options over 5,588 shares of Cadence Design Systems (a derivative holding)SEC Form 421 July 2025Non- Qualified Stock Option (right to buy) · traded 17 July 2025 · filed 21 July 2025
- exercised options over 5,588 shares of Cadence Design SystemsSEC Form 421 July 2025Common Stock · traded 17 July 2025 · filed 21 July 2025
- ▼ sold on the open market 1,795 shares of Cadence Design SystemsSEC Form 421 July 2025Common Stock · traded 17 July 2025 · filed 21 July 2025
- ▼ sold on the open market 3,674 shares of Cadence Design SystemsSEC Form 421 July 2025Common Stock · traded 17 July 2025 · filed 21 July 2025
- ▼ sold on the open market 119 shares of Cadence Design SystemsSEC Form 421 July 2025Common Stock · traded 17 July 2025 · filed 21 July 2025
- ▼ sold on the open market 1,152 shares of Cadence Design SystemsSEC Form 421 July 2025Common Stock · traded 17 July 2025 · filed 21 July 2025
- ▼ sold on the open market 1,827 shares of Cadence Design SystemsSEC Form 421 July 2025Common Stock · traded 17 July 2025 · filed 21 July 2025
- ▼ sold on the open market 521 shares of Cadence Design SystemsSEC Form 421 July 2025Common Stock · traded 17 July 2025 · filed 21 July 2025
- exercised options over 5,392 shares of Cadence Design Systems (a derivative holding)SEC Form 420 June 2025Non- Qualified Stock Option (right to buy · traded 17 June 2025 · filed 20 June 2025
- ▼ sold on the open market 890 shares of Cadence Design SystemsSEC Form 420 June 2025Common Stock · traded 17 June 2025 · filed 20 June 2025
- ▼ sold on the open market 1,534 shares of Cadence Design SystemsSEC Form 420 June 2025Common Stock · traded 17 June 2025 · filed 20 June 2025
- ▼ sold on the open market 1,076 shares of Cadence Design SystemsSEC Form 420 June 2025Common Stock · traded 17 June 2025 · filed 20 June 2025
- exercised options over 5,392 shares of Cadence Design SystemsSEC Form 420 June 2025Common Stock · traded 17 June 2025 · filed 20 June 2025
- ▼ sold on the open market 1,377 shares of Cadence Design SystemsSEC Form 420 June 2025Common Stock · traded 17 June 2025 · filed 20 June 2025
- ▼ sold on the open market 2,478 shares of Cadence Design SystemsSEC Form 420 June 2025Common Stock · traded 17 June 2025 · filed 20 June 2025
- ▼ sold on the open market 1,537 shares of Cadence Design SystemsSEC Form 420 June 2025Common Stock · traded 17 June 2025 · filed 20 June 2025
- had shares withheld for tax on 3,720 shares of Cadence Design SystemsSEC Form 419 March 2025Common Stock · traded 17 March 2025 · filed 19 March 2025
- was granted 36,611 shares of Cadence Design SystemsSEC Form 419 March 2025Common Stock · traded 17 March 2025 · filed 19 March 2025
- had shares withheld for tax on 860 shares of Cadence Design SystemsSEC Form 419 March 2025Common Stock · traded 17 March 2025 · filed 19 March 2025
- was granted 14,295 shares of Cadence Design SystemsSEC Form 419 March 2025Common Stock · traded 17 March 2025 · filed 19 March 2025
- exercised options over 12,760 shares of Cadence Design Systems (a derivative holding)SEC Form 412 February 2025Non Qualified Stock Option (right to buy) · traded 10 February 2025 · filed 12 February 2025
- exercised options over 12,760 shares of Cadence Design SystemsSEC Form 412 February 2025Common Stock · traded 10 February 2025 · filed 12 February 2025
- ▼ sold on the open market 1,538 shares of Cadence Design SystemsSEC Form 412 February 2025Common Stock · traded 10 February 2025 · filed 12 February 2025
- ▼ sold on the open market 700 shares of Cadence Design SystemsSEC Form 412 February 2025Common Stock · traded 10 February 2025 · filed 12 February 2025
- ▼ sold on the open market 6,839 shares of Cadence Design SystemsSEC Form 412 February 2025Common Stock · traded 10 February 2025 · filed 12 February 2025
- ▼ sold on the open market 3,683 shares of Cadence Design SystemsSEC Form 412 February 2025Common Stock · traded 10 February 2025 · filed 12 February 2025
- exercised options over 12,500 shares of Cadence Design Systems (a derivative holding)SEC Form 47 January 2025Non Qualified Stock Option (right to buy) · traded 3 January 2025 · filed 7 January 2025
- exercised options over 12,500 shares of Cadence Design SystemsSEC Form 47 January 2025Common Stock · traded 3 January 2025 · filed 7 January 2025
- ▼ sold on the open market 1,131 shares of Cadence Design SystemsSEC Form 47 January 2025Common Stock · traded 3 January 2025 · filed 7 January 2025
- ▼ sold on the open market 4,370 shares of Cadence Design SystemsSEC Form 47 January 2025Common Stock · traded 3 January 2025 · filed 7 January 2025
- ▼ sold on the open market 5,650 shares of Cadence Design SystemsSEC Form 47 January 2025Common Stock · traded 3 January 2025 · filed 7 January 2025
- ▼ sold on the open market 1,349 shares of Cadence Design SystemsSEC Form 47 January 2025Common Stock · traded 3 January 2025 · filed 7 January 2025
- exercised options over 5,758 shares of Cadence Design Systems (a derivative holding)SEC Form 426 November 2024Non- Qualified Stock Option (right to buy · traded 22 November 2024 · filed 26 November 2024
- exercised options over 5,758 shares of Cadence Design SystemsSEC Form 426 November 2024Common Stock · traded 22 November 2024 · filed 26 November 2024
- ▼ sold on the open market 1,290 shares of Cadence Design SystemsSEC Form 426 November 2024Common Stock · traded 22 November 2024 · filed 26 November 2024
- ▼ sold on the open market 997 shares of Cadence Design SystemsSEC Form 426 November 2024Common Stock · traded 22 November 2024 · filed 26 November 2024
- ▼ sold on the open market 1,134 shares of Cadence Design SystemsSEC Form 426 November 2024Common Stock · traded 22 November 2024 · filed 26 November 2024
- ▼ sold on the open market 2,137 shares of Cadence Design SystemsSEC Form 426 November 2024Common Stock · traded 22 November 2024 · filed 26 November 2024
Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.