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CTSO Buy Disclosure
Mariani Peter J · SEC Form 4 · Filed Jun 16, 2026
Buy
Calculated transaction value
$44K
Mariani Peter J Chief Financial Officer
CTSO
Cytosorbents Corp
CTSO
Transaction date
Jun 15, 2026
Public filing date
Jun 16, 2026
Filing lag
Filed 1 day later
CTSO daily price context
Close on/before transaction
$0.43
Jun 15, 2026
First close after public filing
$0.48
Jun 17, 2026
30-day return after filing
-22.56%
Through Jul 16, 2026
Source details
- Reported owner
- Not disclosed
- Source asset code
- Security
- Security
- Common Stock
- Quantity / price
- 100,000 shares @ $0.44
- SEC ownership
- Direct
- Transaction code
- P
- Form
- 4
- Filing identifier
- 0001104659-26-074291
Filing cohort
Transactions in this filing
Showing 1 of 1
Trades
1
Issuers
1
Estimated value
$44K
Buys / sales
1 / 0
| Issuer | Transaction | Traded | Value |
|---|---|---|---|
| Cytosorbents Corp CTSO Current | Buy | Jun 15, 2026 | $44K |