Legal Insider Trading Data | Free and Professional Subscription Services | Insider Insights urn:uuid:07d4f059-a396-44a3-044f-5d72fa88690a 2026-10-16T13:52:11-04:00 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 CTSO: CHAN PHILLIP P (CEO,DIR) Bought (B) 3,774 Shares of CYTOSORBENTS CORP for $6.00 on 9/15 urn:uuid:cbf0c979-76da-36f7-b0fe-c31349a551f1 2026-09-16T17:30:30-04:00 CTSO: CAPPONI VINCENT (PR,COO) Bought (B) 2,073 Shares of CYTOSORBENTS CORP for $5.90 on 9/14 urn:uuid:d29cb1ab-4804-1f3d-c699-619c4d89ad31 2026-09-16T16:05:30-04:00 CTSO: SOBEL ALAN D (DIR) Bought (B) 2,500 Shares of CYTOSORBENTS CORP for $6.01 on 9/15 urn:uuid:8495a441-4005-7cb0-2b10-3d034da5c0fb 2026-09-16T16:05:14-04:00 CTSO: CHAN PHILLIP P (CEO,DIR) Bought (B) 200k Shares of CYTOSORBENTS CORP for $0.35 on 9/4 urn:uuid:0df75a66-98ba-5d10-1fed-5b640ffc5dea 2026-09-09T16:05:14-04:00 CTSO: MARIANI PETER J (CFO) Bought (B) 100k Shares of CYTOSORBENTS CORP for $0.44 on 6/15 urn:uuid:c7ad39b4-1ef1-0b8c-133c-39b3433d418f 2026-06-16T07:00:14-04:00 CTSO: CHAN PHILLIP P (CEO,DIR) Bought (B) 261,469 Shares of CYTOSORBENTS CORP for $0.40-$0.43 on 6/12-6/15 urn:uuid:12213bb8-f185-d7e2-cc46-9eadfe8925d7 2026-06-15T18:24:29-04:00 CTSO: CHAN PHILLIP P (CEO,DIR) Acquired (JB) 100k Shares of CYTOSORBENTS CORP for $0.64 on 11/18 urn:uuid:cf4a191c-3781-2d59-bfd1-2bad8791fcdb 2025-11-20T21:09:45-05:00 CTSO: CHAN PHILLIP P (CEO,DIR) Acquired (JB) 105,600 Shares of CYTOSORBENTS CORP for $0.00 on 8/8 urn:uuid:0117a582-5f94-4f9c-f765-2f8adaee3e2c 2025-08-08T19:40:26-04:00 CTSO: MARIANI PETER J (CFO) Acquired (JB) 71,500 Shares of CYTOSORBENTS CORP for $0.00 on 8/8 urn:uuid:1227f99b-ad22-a42d-d54f-fe1cc1ebb5ce 2025-08-08T19:37:21-04:00 CTSO: CAPPONI VINCENT (PR,COO) Acquired (JB) 89,100 Shares of CYTOSORBENTS CORP for $0.00 on 8/8 urn:uuid:c02b417e-ff8b-a517-9c7c-b37d219f9802 2025-08-08T19:35:15-04:00