Thomas G Lightner

CIK 1321283 · View on SEC EDGAR ↗

Insider

First SEC filing: May 18, 2012 · Latest: May 18, 2012

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Insider at

Insider transactions

0 buys (P) 0 sells (S) Net: $0 + 11 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

11 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Aug. 3, 2005 COHU S 7,500 $25.13 $188,475 1,702 Direct -81.50% Disposed 123.3% (price as of 2026-08-19)
Aug. 3, 2005 COHU S 7,500 $25.13 $188,475 0 Direct -100.00% Disposed 123.3% (price as of 2026-08-19)

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
Aug. 17, 2006 COHU Employee Stock Option (Right to Buy) Common Stock (13,750) $16.40 Aug. 17, 2016 13,750 Acquired
Aug. 3, 2005 COHU Employee Stock Option (Right to Buy) Common Stock (7,500) $13.88 Oct. 20, 2010 7,500 Disposed
Aug. 3, 2005 COHU Employee Stock Option (Right to Buy) Common Stock (7,500) $13.88 Oct. 20, 2010 7,500 Disposed

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

Initial ownership (Form 3) 32 holdings

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

Date Ticker Security Shares Ownership
May 18, 2012 COHU Common Stock — Direct
May 18, 2012 COHU Employee Stock Option (Right to Buy)→ Common Stock (15,000) 15,000 Direct
May 18, 2012 COHU Employee Stock Option (Right to Buy)→ Common Stock (20,000) 20,000 Direct
May 18, 2012 COHU Employee Stock Option (Right to Buy)→ Common Stock (20,000) 20,000 Direct
May 18, 2012 COHU Employee Stock Option (Right to Buy)→ Common Stock (13,750) 13,750 Direct
May 18, 2012 COHU Employee Stock Option (Right to Buy)→ Common Stock (5,125) 5,125 Direct
May 18, 2012 COHU Employee Stock Option (Right to Buy)→ Common Stock` (10,000) 10,000 Direct
May 18, 2012 COHU Employee Stock Option (right to Buy)→ Common Stock (8,750) 8,750 Direct
Feb. 2, 2011 COHU Common Stock — Direct
Feb. 2, 2011 COHU Employee Stock Option (Right to Buy)→ Common Stock (5,125) 5,125 Direct
Feb. 2, 2011 COHU Employee Stock Option (Right to Buy)→ Common Stock (10,000) 10,000 Direct
Feb. 2, 2011 COHU Employee Stock Option (Right to Buy)→ Common Stock (8,750) 8,750 Direct
Feb. 2, 2011 COHU Employee Stock Option (Right to Buy)→ Common Stock (15,000) 15,000 Direct
Feb. 2, 2011 COHU Employee Stock Option (Right to Buy)→ Common Stock (20,000) 20,000 Direct
Feb. 2, 2011 COHU Employee Stock Option (Right to Buy)→ Common Stock (10,000) 10,000 Direct
Feb. 2, 2011 COHU Employee Stock Option (Right to Buy)→ Common Stock (5,000) 5,000 Direct
Feb. 2, 2011 COHU Employee Stock Option (Right to Buy)→ Common Stock (20,000) 20,000 Direct
Feb. 2, 2011 COHU Employee Stock Option (Right to Buy)→ Common Stock (13,750) 13,750 Direct
July 25, 2005 COHU Cohu, Inc. Common Stock 1,586 Direct
July 25, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (7,500) 7,500 Direct
July 25, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (10,000) 10,000 Direct
July 25, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (5,000) 5,000 Direct
July 25, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (15,000) 15,000 Direct
July 25, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (20,000) 20,000 Direct
July 25, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (20,000) 20,000 Direct
March 21, 2005 COHU Cohu, Inc. Common Stock 1,586 Direct
March 21, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (7,500) 7,500 Direct
March 21, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (10,000) 10,000 Direct
March 21, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (5,000) 5,000 Direct
March 21, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (15,000) 15,000 Direct
March 21, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (20,000) 20,000 Direct
March 21, 2005 COHU Employee Stock Option (Right to Buy)→ Common Stock (20,000) 20,000 Direct