Mandracchia Stephen P (CIK 0001010541)

Latest company ownership

Shares held
17,606
Last filed at
Jun 16, 2023
Confidence Score
50.0
2025Q4
Confidence Score History
2004Q2 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
May 27, 2022 May 31, 2022 HUDSON TECHNOLOGIES INC /NY Director Sell 17.5 -150,000 -23.05% ✗ $1.5M
Mar 11, 2022 Mar 14, 2022 HUDSON TECHNOLOGIES INC /NY Director Sell 17.5 -200,000 -22.86% ✗ $1.2M
Feb 15, 2022 Feb 17, 2022 HUDSON TECHNOLOGIES INC /NY Director Sell 26.3 -11,580 -1.32% ✗ $42.5K
Nov 18, 2021 Nov 19, 2021 HUDSON TECHNOLOGIES INC /NY Director Sell 20.0 -200,000 -18.31% ✗ $941.6K
May 25, 2021 May 27, 2021 HUDSON TECHNOLOGIES INC /NY Director Sell 20.0 -293,851 -8.79% ✗ $732.7K
Mar 12, 2021 Mar 15, 2021 HUDSON TECHNOLOGIES INC /NY Director Sell 22.5 -100,000 -7.79% ✗ $157K
Mar 15, 2018 Mar 16, 2018 HUDSON TECHNOLOGIES INC /NY VP Legal & Regulatory Buy 56.3 +2,000 0.15% ✗ $11K
Sep 11, 2017 Nov 20, 2017 HUDSON TECHNOLOGIES INC /NY VP Legal & Regulatory Sell 20.0 -53,592 -1.72% ✗ $279.9K
Jun 5, 2017 Aug 22, 2017 HUDSON TECHNOLOGIES INC /NY VP Legal & Regulatory Sell 20.0 -64,188 -3.96% ✗ $505.8K
Aug 10, 2016 Aug 11, 2016 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -28,258 -1.68% ✗ $140.5K
Aug 9, 2016 Aug 9, 2016 HUDSON TECHNOLOGIES INC /NY President Sell 17.5 -271,742 -13.90% ✗ $1.3M
May 6, 2015 May 8, 2015 HUDSON TECHNOLOGIES INC /NY President Sell 20.0 -65,100 -3.40% ✗ $292.5K
Mar 12, 2015 Mar 24, 2015 HUDSON TECHNOLOGIES INC /NY President Sell 20.0 -75,384 -3.79% ✗ $322.9K
Mar 12, 2015 Mar 13, 2015 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -45,530 -1.48% ✗ $195.8K
Mar 10, 2015 Mar 12, 2015 HUDSON TECHNOLOGIES INC /NY President Sell 37.5 -10,800 -0.54% ✗ $8.1K
Mar 7, 2013 Mar 8, 2013 HUDSON TECHNOLOGIES INC /NY President Sell 20.0 -88,458 -5.16% ✗ $376.7K
Mar 7, 2013 Mar 8, 2013 HUDSON TECHNOLOGIES INC /NY President Sell 20.0 -88,458 -5.22% ✗ $376.7K
Mar 4, 2013 Mar 6, 2013 HUDSON TECHNOLOGIES INC /NY President Sell 20.0 -130,292 -7.06% ✗ $484.2K
Jun 7, 2012 Jun 11, 2012 HUDSON TECHNOLOGIES INC /NY VP Legal & Regulatory Sell 43.8 -5,500 -0.30% ✗ $20.4K
May 28, 2008 May 30, 2008 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -47,654 -2.30% ✗ $143.9K
May 21, 2008 May 23, 2008 HUDSON TECHNOLOGIES INC /NY President Sell 20.0 -148,946 -2.28% ✗ $436.3K
May 9, 2008 May 13, 2008 HUDSON TECHNOLOGIES INC /NY President Sell 36.3 -15,000 -0.67% ✗ $41.3K
Jun 28, 2007 Jul 9, 2007 HUDSON TECHNOLOGIES INC /NY President Buy 100.0 +1,577,423 241.13% ✗ $1M
Jun 28, 2007 Jul 9, 2007 HUDSON TECHNOLOGIES INC /NY President Buy 100.0 +2,000,000 863.56% ✗ $1.3M
Jun 28, 2007 Jul 2, 2007 HUDSON TECHNOLOGIES INC /NY President Buy 100.0 +2,000,000 100.00% ✗ $1.3M
Dec 13, 2005 Dec 14, 2005 HUDSON TECHNOLOGIES INC /NY President Sell 26.3 -12,000 -3.44% ✗ $24.4K
Dec 9, 2005 Dec 13, 2005 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -36,900 -9.56% ✗ $79.7K
Nov 30, 2005 Dec 2, 2005 HUDSON TECHNOLOGIES INC /NY President Sell 37.5 -3,628 -0.93% ✗ $6.2K
Sep 9, 2005 Sep 13, 2005 HUDSON TECHNOLOGIES INC /NY President Sell 22.5 -62,983 -14.33% ✗ $120.1K
Sep 7, 2005 Sep 9, 2005 HUDSON TECHNOLOGIES INC /NY President Sell 27.5 -5,930 -1.33% ✗ $9.5K
Sep 1, 2005 Sep 6, 2005 HUDSON TECHNOLOGIES INC /NY President Sell 45.0 -2,000 -0.45% ✗ $3.3K
Sep 1, 2005 Sep 6, 2005 HUDSON TECHNOLOGIES INC /NY President Sell 45.0 -2,000 -0.43% ✗ $3.3K
Aug 11, 2005 Aug 12, 2005 HUDSON TECHNOLOGIES INC /NY President Sell 26.3 -25,200 -5.33% ✗ $40.6K
Dec 14, 2004 Dec 14, 2004 HUDSON TECHNOLOGIES INC /NY President Buy 77.5 +5,000 1.49% ✗ $4.5K
May 25, 2004 May 27, 2004 HUDSON TECHNOLOGIES INC /NY President Buy 67.5 +2,500 0.75% ✗ $2.6K