$COHR 4/A SEC Filings

Filed On	Filing
02 Sep 2026	Form 4/A: Digirolomo Enrico, Director Received 3,911 shares by exercise or conversion ($156K) · Sold 3,911 shares ($945K) · Gave 1,847 shares as a gift · 1 more
10 May 2024	Form 4/A: Martucci Richard J., Interim CFO & Treasurer Received 5,780 shares by exercise or conversion ($144K) · Acquired 5,780 shares (Open Market Sale) ($310K)
30 Aug 2023	Form 4/A: Eng Julie Sheridan, Chief Technology Officer Gave up 3,670 shares to cover exercise price or tax
21 Aug 2017	Form 4/A: Sadasivam Shaker, Director Received 2,280 shares as a grant or award · Granted 5,700 Option (Right to Buy)
26 Aug 2016	Form 4/A: Mistler Thomas E, Director Received 984 shares as a grant or award ($21.3K) · Granted 2,460 Option (Right to Buy) ($53.3K) · Disposed of 4,310 shares (Open Market Purchase) ($92.9K)
03 Dec 2015	Form 4/A: Sognefest Peter W, Director Sold 2,000 shares ($34.5K)
03 Dec 2015	Form 4/A: Sognefest Peter W, Director Sold 200 shares ($3.71K)
17 Sep 2014	Form 4/A: Kramer Francis J, Director Gave up 11,237 shares to cover exercise price or tax ($157K)
03 Sep 2013	Form 4/A: Martinelli James, Vice President Received 5,507 shares as a grant or award
03 Sep 2013	Form 4/A: Creaturo Craig A, CFO & Treasurer Received 11,316 shares as a grant or award
03 Sep 2013	Form 4/A: Kramer Francis J, Director Received 25,108 shares as a grant or award
03 Sep 2013	Form 4/A: Mattera Vincent D Jr, Director Received 16,170 shares as a grant or award
22 Aug 2012	Form 4/A: Mistler Thomas E, Director Holds 1,299,772 shares of Common Stock
22 Aug 2012	Form 4/A: Kramer Francis J, Director Received 27,187 shares as a grant or award
24 Jul 2012	Form 4/A: Kramer Francis J, Director Exercised 10,000 Option (right to buy)
30 Aug 2011	Form 4/A: Mistler Thomas E, Director Received 4,650 shares as a grant or award
30 Aug 2011	Form 4/A: Mistler Thomas E, Director Received 1,975 shares as a grant or award
24 Apr 2009	Form 4/A: Johnson Carl J, Director Received 800 shares as a grant or award ($14K)
05 Jun 2008	Form 4/A: Corasanti Joseph J, Director Exercised 10,000 Option (Right to buy)
29 Apr 2008	Form 4/A: Sognefest Peter W, Director Exercised 10,000 Option (right to buy)

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