Atrium Therapeutics Inc. (RNA) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for Atrium Therapeutics Inc.

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2026-02-27
Option Award
2026-03-02
6:00 pm
N/A
2036-02-27
Atrium Therapeutics Inc.RNABoyce Sarah
Director
20,000$020,000
(Direct)
View
2026-02-27
Option Award
2026-03-02
6:00 pm
N/A
2036-02-27
Atrium Therapeutics Inc.RNABOESS CARSTEN
Director
20,000$020,000
(Direct)
View
2026-02-27
Option Award
2026-03-02
6:00 pm
N/A
2036-02-27
Atrium Therapeutics Inc.RNAWILSON TROY EDWARD
Director
20,000$020,000
(Direct)
View
2026-02-27
Option Award
2026-03-02
6:00 pm
N/A
2036-02-27
Atrium Therapeutics Inc.RNAFlanagan W. Michael
Director
20,000$020,000
(Direct)
View
2026-02-27
Option Award
2026-03-02
6:00 pm
N/A
2036-02-27
Atrium Therapeutics Inc.RNASkerjanec Simona
Director
20,000$020,000
(Direct)
View

Ownership
2026-02-26
6:21 pm
N/A
N/A
Atrium Therapeutics Inc.RNAWILSON TROY EDWARD
Director
0$011,731
(Direct)
View

Ownership
2026-02-26
6:20 pm
N/A
N/A
Atrium Therapeutics Inc.RNAKenney Stephanie
See Remarks
0$05,460
(Direct)
View

Ownership
2026-02-26
6:16 pm
N/A
N/A
Atrium Therapeutics Inc.RNAFlanagan W. Michael
Director
0$054,786
(Direct)
View

Ownership
2026-02-26
6:16 pm
N/A
N/A
Atrium Therapeutics Inc.RNABOESS CARSTEN
Director
0$011,005
(Direct)
View

Ownership
2026-02-26
6:16 pm
N/A
N/A
Atrium Therapeutics Inc.RNABoyce Sarah
Director
0$0265,086
(Direct)
View

Ownership
2026-02-26
6:13 pm
N/A
N/A
Atrium Therapeutics Inc.RNAGallagher Kathleen P.
See Remarks
0$028,861
(Direct)
View

Ownership
2026-02-26
6:13 pm
N/A
N/A
Atrium Therapeutics Inc.RNAWinslow Brendan R.
Chief Financial Officer
0$013,601
(Direct)
View

Ownership
2026-02-26
6:11 pm
N/A
N/A
Atrium Therapeutics Inc.RNAYounis Husam
Chief Scientific Officer
0$022,657
(Direct)
View

Ownership
2026-02-26
6:10 pm
N/A
N/A
Atrium Therapeutics Inc.RNASkerjanec Simona
Director
0$05,902
(Direct)
View

Ownership
2026-02-26
6:06 pm
N/A
N/A
Atrium Therapeutics Inc.RNAHughes Steven George
Chief Medical Officer
0$043,097
(Direct)
View

Ownership
2026-02-26
6:05 pm
N/A
N/A
Atrium Therapeutics Inc.RNAHoyos Rocio Martin
Chief Strategy Officer
0$016,660
(Direct)
View