$HDSN 4/A SEC Filings

Filed On	Filing
21 May 2026	Form 4/A: Parrillo Richard, Director Bought 10,000 shares ($48.3K)
15 Dec 2025	Form 4/A: Coleman Brian F, Former Director Sold 484,616 shares ($3.59M)
07 Feb 2023	Form 4/A: Houghton Kathleen, VP-Sales and Marketing Sold 6,685 shares ($19.8K)
07 Jan 2020	Form 4/A: Parrillo Richard, Director Granted 35,000 Stock Option (right to buy) · Acquired 25,000 Stock Option (right to buy) (Disposition to Issuer)
30 Aug 2016	Form 4/A: Mandracchia Stephen P, VP Legal & Reg., Secretary Granted 150,000 Stock Options
30 Aug 2016	Form 4/A: Coleman Brian F, Director Granted 200,000 Stock Options
30 Aug 2016	Form 4/A: Zugibe Kevin J, Director Granted 550,000 Stock Option
30 Aug 2016	Form 4/A: Harkins Charles F, Vice President Sales Received 160,000 shares by exercise or conversion ($517K) · Disposed of 125,000 shares (Option Exercise/Conversion) ($684K) · Disposed of 115,000 shares (Option Exercise/Conversion) ($693K) · 1 more
30 Aug 2016	Form 4/A: Harkins Charles F, Vice President Sales Granted 100,000 Stock Option
16 Aug 2016	Form 4/A: Parrillo Richard, Director Sold 28,800 shares ($142K)
16 Aug 2016	Form 4/A: Parrillo Richard, Director Sold 8,000 shares ($39.3K) · Sold 13,200 shares ($65.2K)
27 Jun 2016	Form 4/A: Mandracchia Stephen P, VP Legal & Reg, Secretary Gave 7,000 shares as a gift
29 Mar 2016	Form 4/A: Zugibe Kevin J, Director Received 35,000 shares by exercise or conversion ($49K)
24 Mar 2015	Form 4/A: Mandracchia Stephen P, Vice President Legal & Reg. Sold 60,457 shares ($259K) · Sold 14,927 shares
23 Mar 2015	Form 4/A: Coleman Brian F, Director Sold 35,100 shares ($151K) · Sold 14,900 shares ($62.4K) · Received 12,500 shares by exercise or conversion ($10.4K) · 1 more
23 Dec 2014	Form 4/A: Coleman Brian F, Director Received 75,000 shares by exercise or conversion ($74.6K)
08 Mar 2013	Form 4/A: Mandracchia Stephen P, Vice President Legal & Reg. Sold 88,458 shares ($377K) · Acquired 0 shares (Open Market Sale)
06 Sep 2012	Form 4/A: Harkins Charles F, VP Sales & Marketing Sold 20,000 shares ($71K) · Received 20,000 shares by exercise or conversion ($22.7K)
30 Jul 2010	Form 4/A: Morch Otto C, Director Received 10,000 shares by exercise or conversion ($9.4K)
30 Jul 2010	Form 4/A: Mandracchia Stephen P, Vice President Legal & Reg. Gave 35,000 shares as a gift · Gave 0 shares as a gift

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