KENNEY STEPHANIE

PrivateCIK: 2105422
Location

SAN DIEGO, CA

KENNEY STEPHANIE (See Remarks) reported 1 transaction at ATRIUM THERAPEUTICS, INC.

Review the transaction codes below to understand the nature of each event.

InsiderKENNEY STEPHANIECIK 2105422
→
IssuerATRIUM THERAPEUTICS, INC.CIK 2093101
Officer· See Remarks
Since Feb 2026
-2.38K
Net shares
Net seller
$21.3K
Total sold
0
Open market trades
0B · 0S
1
Total transactions
2.38K disposed
Non-Derivative Transactions1

Common Stock

Direct
F · Tax Withholding

Shares

−2.38K

Price / share

$8.95

Trade value

$21.26K

% of position

6.7%
9/18/2026
35.46K→33.09K
Total

Net shares

−2.38K

Net value

-$21.26K

Derivative Transactions0
No derivative transactions reported
KENNEY STEPHANIE — Insider Transaction (Form 4) Filed Sep 22, 2026 | Finecho