Charlie X. Huang

CIK 1448557 · View on SEC EDGAR ↗

Insider

First SEC filing: Oct. 24, 2008 · Latest: Oct. 24, 2008

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 90 non-open-market transactions below last 12 months, based on the transactions shown below

Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted

90 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Oct. 16, 2015 CDNS S 10b5-1 20,000 $21.34 $426,800 202,238 Direct -9.00% Disposed 1371.3% (price as of 2026-08-21)
Sept. 18, 2015 CDNS S 10b5-1 20,000 $20.81 $416,200 202,238 Direct -9.00% Disposed 1408.7% (price as of 2026-08-21)
Aug. 18, 2015 CDNS S 10b5-1 20,000 $21.56 $431,200 202,238 Direct -9.00% Disposed 1356.3% (price as of 2026-08-21)
July 17, 2015 CDNS S 10b5-1 45,000 $19.47 $876,150 213,586 Direct -17.40% Disposed 1512.6% (price as of 2026-08-21)
June 18, 2015 CDNS S 10b5-1 45,000 $20.16 $907,200 213,586 Direct -17.40% Disposed 1457.4% (price as of 2026-08-21)
May 18, 2015 CDNS S 10b5-1 20,000 $19.24 $384,800 213,586 Direct -8.56% Disposed 1531.9% (price as of 2026-08-21)
April 17, 2015 CDNS S 10b5-1 10,000 $18.38 $183,800 213,586 Direct -4.47% Disposed 1608.2% (price as of 2026-08-21)
March 18, 2015 CDNS S 10b5-1 10,000 $18.61 $186,100 213,586 Direct -4.47% Disposed 1587.1% (price as of 2026-08-21)
Feb. 19, 2015 CDNS S 10b5-1 60,000 $18.17 $1,090,200 226,388 Indirect -20.95% Disposed 1628.0% (price as of 2026-08-21)
Nov. 1, 2012 CDNS S 5,000 $12.96 $64,800 110,247 Direct -4.34% Disposed 2322.6% (price as of 2026-08-21)

Showing latest 100 of 129 transactions

P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding

Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.

Derivative holdings (Form 4 Table II)

Options, RSUs and convertible securities reported on Form 4 Table II.

Date Ticker Security Underlying Exercise price Expiration Shares A/D
Oct. 16, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (20,000) $4.20 Feb. 5, 2016 20,000 Disposed
Sept. 18, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (20,000) $4.20 Feb. 5, 2016 20,000 Disposed
Aug. 18, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (20,000) $4.20 Feb. 5, 2016 20,000 Disposed
July 17, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (20,000) $4.20 Feb. 5, 2016 20,000 Disposed
July 17, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (25,000) $16.80 Feb. 15, 2016 25,000 Disposed
June 18, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (20,000) $4.20 Feb. 5, 2016 20,000 Disposed
June 18, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (25,000) $16.80 Feb. 15, 2016 25,000 Disposed
May 18, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (20,000) $4.20 Feb. 5, 2016 20,000 Disposed
April 17, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (10,000) $4.20 Feb. 5, 2016 10,000 Disposed
March 18, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (10,000) $4.20 Feb. 5, 2016 10,000 Disposed
Feb. 9, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (125,000) $17.16 Feb. 9, 2022 125,000 Acquired
Jan. 28, 2015 CDNS Non-Qualified Stock Option (right to buy) Common Stock (60,000) $10.61 Feb. 1, 2015 60,000 Disposed
Feb. 4, 2014 CDNS Non-Qualified Stock Option (right to buy) Common Stock (100,000) $13.81 Feb. 4, 2021 100,000 Acquired
Feb. 11, 2013 CDNS Non-Qualified Stock Option (right to buy) Common Stock (70,000) $14.22 Feb. 11, 2020 70,000 Acquired
Nov. 1, 2012 CDNS Non-qualified Stock Option (right to buy) Common Stock (5,000) $9.59 Feb. 7, 2013 5,000 Disposed
Feb. 6, 2012 CDNS Non-Qualified Stock Option (right to buy) Common Stock (100,000) $11.62 Feb. 6, 2019 100,000 Acquired
Feb. 8, 2011 CDNS Non-Qualified Stock Option (right to buy) Common Stock (250,000) $9.66 Feb. 8, 2018 250,000 Acquired
Feb. 8, 2010 CDNS Non-Qualified Stock Option (right to buy) Common Stock (130,000) $5.60 Feb. 8, 2017 130,000 Acquired
Feb. 5, 2009 CDNS Non-Qualified Stock Option (right to buy) Common Stock (200,000) $4.20 Feb. 5, 2016 200,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 13 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
Oct. 24, 2008 CDNS Common Stock 40,000 Direct
Oct. 24, 2008 CDNS Common Stock 750 Indirect
Oct. 24, 2008 CDNS Common Stock 420 Indirect
Oct. 24, 2008 CDNS Common Stock 144,488 Indirect
Oct. 24, 2008 CDNS Non-qualified Stock Option (right to buy)→ Common Stock (20,000) 20,000 Direct
Oct. 24, 2008 CDNS Non-qualified Stock Option (right to buy)→ Common Stock (53,500) 53,500 Direct
Oct. 24, 2008 CDNS Non-qualified Stock Option (right to buy)→ Common Stock (8,000) 8,000 Direct
Oct. 24, 2008 CDNS Non-qualified Stock Option (right to buy)→ Common Stock (50,000) 50,000 Direct
Oct. 24, 2008 CDNS Non-qualified Stock Option (right to buy)→ Common Stock (50,000) 50,000 Direct
Oct. 24, 2008 CDNS Non-qualified Stock Option (right to buy)→ Common Stock (60,000) 60,000 Direct
Oct. 24, 2008 CDNS Non-Qualified Stock Option (right to buy)→ Common Stock (5,000) 5,000 Direct
Oct. 24, 2008 CDNS Non-qualified Stock Option (right to buy)→ Common Stock (3,500) 3,500 Indirect
Oct. 24, 2008 CDNS Non-qualified Stock Option (right to buy)→ Common Stock (459) 459 Indirect

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

CDNS

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2015 $376,923 — — — $249,916 — — $2,068,071
2014 $412,500 — — — $435,235 — — $1,836,959
2013 $400,000 — — — $432,181 — — $1,717,621

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.