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CIK 0001175151 · Non-accelerated filer<br>Smaller reporting company

Cytosorbents Corp

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Ticker
CTSO
Exchange
Nasdaq
Industry
Surgical & Medical Instruments & Apparatus
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
980373793
Phone
973-329-8885
Business address
305 COLLEGE ROAD EAST, PRINCETON, NJ, 08540
Former names
MedaSorb Technologies CORP, GILDER ENTERPRISES INC
Open-market buys, last 90 days
$120,435
in 4 filings
Open-market sales, last 90 days
$0
in 0 filings

Net +$120,435. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Reading 63 more Form 4s from the SEC; this list fills in as they're read.

Date Insider Transaction Shares Price Value Owned after
2024-10-04 Deliargyris Efthymios Chief Medical Officer Grant or award · Stock Option (Right to Buy) +100,000 100,000
2024-10-04 Deliargyris Efthymios Chief Medical Officer Grant or award · Stock Option (Right to Buy) +50,000 50,000
2024-10-04 Capponi Vincent President and COO Grant or award · Stock Option (Right to Buy) +100,000 100,000
2024-10-04 Capponi Vincent President and COO Grant or award · Stock Option (Right to Buy) +50,000 50,000
2024-08-14 MARIANI PETER J Chief Financial Officer Grant or award +110,000 110,000
2024-08-14 MARIANI PETER J Chief Financial Officer Grant or award +65,000 175,000
2024-08-14 MARIANI PETER J Chief Financial Officer Grant or award +175,000 350,000
2024-08-14 MARIANI PETER J Chief Financial Officer Grant or award · Stock Option (right to buy) +80,000 80,000
2024-08-14 MARIANI PETER J Chief Financial Officer Grant or award · Stock Option (right to buy) +215,000 215,000
2024-04-02 Jones Edward Raymond Director Grant or award · Stock Option (Right to Buy) +22,000 22,000
2024-04-02 Deliargyris Efthymios Chief Medical Officer Grant or award +61,000 409,433
2024-04-02 Deliargyris Efthymios Chief Medical Officer Grant or award · Stock Option (Right to Buy) +86,000 86,000
2024-04-02 Sobel Alan D. Director Grant or award · Stock Option (Right to Buy) +22,000 22,000
2024-04-02 BLOCH KATHLEEN P. Chief Financial Officer Grant or award +65,000 532,941
2024-04-02 BLOCH KATHLEEN P. Chief Financial Officer Grant or award · Stock Option (Right to Buy) +87,000 87,000
2024-04-02 BATOR MICHAEL G. Director Grant or award · Stock Option (Right to Buy) +44,000 44,000
2024-04-02 Capponi Vincent President and COO Grant or award +81,000 665,134
2024-04-02 Capponi Vincent President and COO Grant or award · Stock Option (Right to Buy) +101,000 101,000
2024-04-02 Kim Jiny Director Grant or award · Stock Option (Right to Buy) +22,000 22,000
2024-04-02 Chan Phillip P. Chief Executive Officer Grant or award +96,000 1,164,704

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