CTSO

NasdaqCM

Cytosorbents Corp

$0.5100

+18.06% today

2 insiders bought $148.9K

Price

hover · 4 moves explained

3 buys10 8-K

Market cap

$32.58M

Float

55.1M

88% public

Short % float

Pro

Days to cover

Pro

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Analyst · 2

$2.88+463.7%Street target

$0.7500target range$5.00

Earnings

Beat 1 of last 4

+153%

2025-06

-7.1%

2025-09

-80.0%

2025-12

-45.5%

2026-03

Type	Date	Insider	Title	Shares	Price	Value
Buy	2026-06-15	Chan Phillip P.	Chief Executive Officer	10,333	$0.4300	$4.4K
Buy	2026-06-16	MARIANI PETER J	Chief Financial Officer	100,000	$0.4400	$44.0K
Buy	2026-06-15	Chan Phillip P.	Chief Executive Officer	251,136	$0.4000	$100.5K
Grant	2025-11-20	Chan Phillip P.	Chief Executive Officer	100,000	$0.6400	$64.0K
Grant	2025-08-08	Capponi Vincent	President and COO	89,100	—	—

Buy

Chan Phillip P.

Chief Executive Officer · 2026-06-15

$4.4K

10,333 @ $0.4300

Buy

MARIANI PETER J

Chief Financial Officer · 2026-06-16

$44.0K

100,000 @ $0.4400

Buy

Chan Phillip P.

Chief Executive Officer · 2026-06-15

$100.5K

251,136 @ $0.4000

Grant

Chan Phillip P.

Chief Executive Officer · 2025-11-20

$64.0K

100,000 @ $0.6400

Grant

Capponi Vincent

President and COO · 2025-08-08

—

89,100 shares

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