Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:1ea8eaae-7a65-cfc5-3f8f-97798bb7c516 2013-05-18T15:52:06-04:00 Jonathan Moreland Profit from legal insider trading. InsiderInsights.com provides free insider trading data tools and resources, and professional grade subscription based real time Form 4 data, analysis and services HDSN: MORCH OTTO C (DIR) Exercised 7k Options (OB) of HUDSON TECHNOLOGIES INC NY for $0.85 on 5/10, and Kept Them All urn:uuid:836cfb40-26f1-cca3-ace8-3871be69535a 2013-05-16T11:05:31-04:00 HDSN: HARKINS CHARLES F (VP,SO) Exercised 96,123 Options (OE) of HUDSON TECHNOLOGIES INC NY for $0.85-$1.26 on 5/7, and Sold Them All urn:uuid:d6e57e3f-4bd1-815a-d8a9-bb05836e14a4 2013-05-09T16:48:25-04:00 HDSN: ZUGIBE KEVIN J (CB,CEO,DIR,BO) Exercised 318,750 Options (OB) of HUDSON TECHNOLOGIES INC NY for $0.83-$0.95 on 3/22, and Kept Them All urn:uuid:f618b78a-b17f-3643-721e-a3a795737f7a 2013-03-25T17:00:34-04:00 HDSN: ZUGIBE KEVIN J (CB,CEO,DIR,BO) Sold (S) 371,627 Shares of HUDSON TECHNOLOGIES INC NY for $4.25-$4.41 on 3/12-3/14 urn:uuid:a9a798b6-eb47-6a83-7cc6-e2887d625c20 2013-03-14T17:21:10-04:00 HDSN: MANDRACCHIA STEPHEN P (VP,LO) Acquired (JB) 443k Shares of HUDSON TECHNOLOGIES INC NY for $0.00 on 3/13 urn:uuid:38e262cd-2c5c-d41b-5b70-1b48bd5b9d41 2013-03-13T16:54:41-04:00 HDSN: MANDRACCHIA STEPHEN P (VP,LO) Exercised 61,875 Options (OB) of HUDSON TECHNOLOGIES INC NY for $0.83-$0.95 on 3/13, and Kept Them All urn:uuid:bcc7a2b8-c91b-6e84-d572-637adca01028 2013-03-13T16:54:41-04:00 HDSN: BUSCEMI JAMES R (VP,CFO) Sold (S) 8,993 Shares of HUDSON TECHNOLOGIES INC NY for $4.25 on 2/10 urn:uuid:2c4bd858-e40a-06d3-7b15-96e047746e27 2013-03-13T16:14:56-04:00 HDSN: BUSCEMI JAMES R (VP,CFO) Sold (S) 13,535 Shares of HUDSON TECHNOLOGIES INC NY for $4.25 on 3/12 urn:uuid:7c7e77c2-9140-842a-637c-b5e2e8a6ccfc 2013-03-13T16:14:56-04:00 HDSN: MANDRACCHIA STEPHEN P (VP,LO) Disposed (JS) 0 Shares of HUDSON TECHNOLOGIES INC NY for $0.00 on 3/7 urn:uuid:b126d9fa-2673-8073-e992-602330073b63 2013-03-08T17:34:37-05:00