Insider · CIK 0001751617

Deliargyris Efthymios

Reports to the SEC for 2 companies · PRINCETON, NJ

sec.gov

Transactions

Companies

Filings

CIK

0001751617

Forms 4 and 5

Insider transactions

27 trades

Date	Company	Role	Code	Shares	Price	Value	Shares after
2025-08-08	CTSOCytosorbents CorpA Award	Chief Medical Officer	AAward	+70K sh	—	—	473,025
2025-08-08	CTSOCytosorbents Corp · Stock Option (Right to Buy)A Award	Chief Medical Officer	AAward	+95K sh	—	—	95,000
2025-01-17	CTSOCytosorbents CorpX Exercise of In-Money	Chief Medical Officer	XExercise of In-Money	+16.2K sh	$1.00	+$16.2K	403,025
2025-01-17	CTSOCytosorbents Corp · Series B Right WarrantsJ Other	Chief Medical Officer	JOther	+16.2K sh	—	—	16,233
2025-01-17	CTSOCytosorbents Corp · Subscription Rights (right to buy)X Exercise of In-Money	Chief Medical Officer	XExercise of In-Money	−16.2K sh	—	—	0
2025-01-17	CTSOCytosorbents Corp · Series A Right WarrantsJ Other	Chief Medical Officer	JOther	+16.2K sh	—	—	16,233
2024-10-04	CTSOCytosorbents Corp · Stock Option (Right to Buy)A Award	Chief Medical Officer	AAward	+100K sh	—	—	100,000
2024-10-04	CTSOCytosorbents Corp · Stock Option (Right to Buy)A Award	Chief Medical Officer	AAward	+50K sh	—	—	50,000
2024-04-02	CTSOCytosorbents Corp · Stock Option (Right to Buy)A Award	Chief Medical Officer	AAward	+86K sh	—	—	86,000
2024-04-02	CTSOCytosorbents CorpA Award	Chief Medical Officer	AAward	+61K sh	—	—	409,433
2024-03-29	CTSOCytosorbents Corp · Stock Option (Right to Buy)A Award	Chief Medical Officer	AAward	+47.1K sh	—	—	47,088
2023-12-13	CTSOCytosorbents Corp · Common Stock Warrant (Right to Buy)P Purchase	Chief Medical Officer	PPurchase	+7,894 sh	—	—	7,894
2023-12-13	CTSOCytosorbents CorpP Purchase	Chief Medical Officer	PPurchase	+22.6K sh	$1.33	+$30K	348,433
2023-07-07	CTSOCytosorbents Corp · Stock Option (right to buy)A Award	Chief Medical Officer	AAward	+40K sh	—	—	40,000
2023-07-07	CTSOCytosorbents Corp · Stock Option (right to buy)A Award	Chief Medical Officer	AAward	+78K sh	—	—	78,000
2023-07-07	CTSOCytosorbents CorpA Award	Chief Medical Officer	AAward	+55K sh	—	—	331,648
2022-08-10	CTSOCytosorbents CorpA Award	Chief Medical Officer	AAward	+55K sh	—	—	228,384
2022-08-10	CTSOCytosorbents CorpA Award	Chief Medical Officer	AAward	+52K sh	—	—	283,384
2022-08-10	CTSOCytosorbents Corp · Stock Option (right to buy)A Award	Chief Medical Officer	AAward	+74K sh	—	—	74,000
2022-08-10	CTSOCytosorbents Corp · Stock Option (right to buy)A Award	Chief Medical Officer	AAward	+300K sh	—	—	300,000
2021-04-12	CTSOCytosorbents CorpA Award	Chief Medical Officer	AAward	+40K sh	$8.99	+$360K	183,000
2021-04-12	CTSOCytosorbents Corp · Stock Option (right to buy)A Award	Chief Medical Officer	AAward	+63.3K sh	—	—	63,250
2020-04-12	CTSOCytosorbents CorpA Award	Chief Medical Officer	AAward	+140K sh	—	—	140,000
2020-04-12	CTSOCytosorbents Corp · Stock Option (right to buy)A Award	Chief Medical Officer	AAward	+85.5K sh	—	—	85,500
2020-03-20	PLx Pharma Winddown Corp.Stock Option (right to buy)A Award	Chief Medical Officer	AAward	+60K sh	—	—	60,000
2019-03-14	PLx Pharma Winddown Corp.Stock OptionA Award	Chief Medical Officer	AAward	+60K sh	—	—	60,000
2018-08-29	PLx Pharma Winddown Corp.Stock option (right to buy)A Award	Chief Medical Officer	AAward	+70K sh	—	—	70,000

Recent filings

Accepted (ET)
Aug 84
Deliargyris Efthymios0001104659-25-075791
SEC(opens sec.gov)
Jan 224
Deliargyris Efthymios0001104659-25-005355
SEC(opens sec.gov)
Oct 84
Deliargyris Efthymios0001104659-24-107142
SEC(opens sec.gov)
Apr 44
Deliargyris Efthymios0001104659-24-043795
SEC(opens sec.gov)
Apr 24
Deliargyris Efthymios0001104659-24-042776
SEC(opens sec.gov)
Dec 154
Deliargyris Efthymios0001104659-23-126431
SEC(opens sec.gov)
Jul 114
Deliargyris Efthymios0001104659-23-080099
SEC(opens sec.gov)
Aug 124
Deliargyris Efthymios0001104659-22-090254
SEC(opens sec.gov)

Companies

Address

C/O CYTOSORBENTS CORPORATION 305 COLLEGE ROAD EAST

PRINCETON, NJ, 08540