CYTOSORBENTS CORP

Ticker: CTSO CUSIP: 23283X206 Class: COM NEW

Virtu Financial LLC's Holding History (CIK: 0001533964)

Note: Option positions (PUT/CALL) are excluded.

Q4 2025

Shares 10,780 Value ($000) $0 Avg Close $0.77 Range $0.60 - $1.02

Q4 2023

Shares 20,215 Value ($000) $0 Avg Close $1.48 Range $0.91 - $2.15

Q4 2021

Shares 10,898 Value ($000) $46 Avg Close $5.61 Range $3.88 - $8.21

Q4 2018

Shares 11,379 Value ($000) $92 Avg Close $9.93 Range $6.76 - $13.08

Q1 2018

Shares 13,733 Value ($000) $97 Avg Close $7.56 Range $6.45 - $8.25

Q3 2017

Shares 54,358 Value ($000) $337 Avg Close $5.10 Range $4.25 - $6.30

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	10,780	$0	$0.77	$0.60 - $1.02
Q4 2023	20,215	$0	$1.48	$0.91 - $2.15
Q4 2021	10,898	$46	$5.61	$3.88 - $8.21
Q4 2018	11,379	$92	$9.93	$6.76 - $13.08
Q1 2018	13,733	$97	$7.56	$6.45 - $8.25
Q3 2017	54,358	$337	$5.10	$4.25 - $6.30