Harkins Charles F (CIK 0001250707)

Latest company ownership

Shares held
158,645
Last filed at
Dec 21, 2017
Confidence Score
50.0
2025Q4
Confidence Score History
2004Q4 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
May 8, 2015 May 8, 2015 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -45,429 -22.11% ✗ $175.8K
May 4, 2015 May 6, 2015 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -27,712 -11.89% ✗ $120.4K
May 20, 2013 May 22, 2013 HUDSON TECHNOLOGIES INC /NY VP Sales & Marketing Sell 20.0 -73,000 -100.00% ✗ $288.4K
May 7, 2013 May 9, 2013 HUDSON TECHNOLOGIES INC /NY VP Sales & Marketing Sell 20.0 -96,123 -100.00% ✗ $355.3K
Aug 30, 2012 Sep 6, 2012 HUDSON TECHNOLOGIES INC /NY VP Sales & Marketing Sell 22.5 -20,000 -7.14% ✗ $71K
Sep 6, 2012 Sep 6, 2012 HUDSON TECHNOLOGIES INC /NY VP Sales & Marketing Sell 22.5 -17,788 -6.84% ✗ $62.6K
Aug 30, 2012 Aug 30, 2012 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -20,000 -7.14% ✗ $71K
Jun 14, 2010 Jun 14, 2010 HUDSON TECHNOLOGIES INC /NY President Sell 26.3 -6,000 -2.10% ✗ $13.8K
Jun 3, 2010 Jun 3, 2010 HUDSON TECHNOLOGIES INC /NY President Sell 26.3 -15,400 -5.11% ✗ $33K
Jun 2, 2010 Jun 2, 2010 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -50,000 -14.23% ✗ $107.3K
May 23, 2008 May 23, 2008 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -46,875 -100.00% ✗ $152.7K
May 15, 2008 May 16, 2008 HUDSON TECHNOLOGIES INC /NY VP Sales Sell 22.5 -33,986 -100.00% ✗ $87.3K
May 15, 2008 May 15, 2008 HUDSON TECHNOLOGIES INC /NY VP Sales Sell 22.5 -33,986 -100.00% ✗ $87.3K
Dec 12, 2005 Dec 14, 2005 HUDSON TECHNOLOGIES INC /NY President Sell 26.3 -15,400 -16.61% ✗ $32K
Aug 15, 2005 Aug 23, 2005 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -92,200 -43.37% ✗ $130.1K
Aug 15, 2005 Aug 17, 2005 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -92,200 -43.37% ✗ $130.1K
Dec 14, 2004 Dec 15, 2004 HUDSON TECHNOLOGIES INC /NY President Buy 90.0 +7,200 100.00% ✗ $6.4K