Form 4 Tracker
Christopher Ryan Sullivan

Chief Financial Officer · 11 filings · Latest: Sep 16, 2026

Avalo Therapeutics, Inc.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
AVTX
Christopher Ryan SullivanChief Financial OfficerSep 16, 2026
Sale
$16.3312,394$202.4K39,900
AVTX
Christopher Ryan SullivanChief Financial OfficerSep 16, 2026
Option Exercise
$9.8812,394$122.5K52,294
AVTX
Christopher Ryan SullivanChief Financial OfficerSep 10, 2026
Sale
$17.6210,185$179.5K39,900
AVTX
Christopher Ryan SullivanChief Financial OfficerSep 10, 2026
Option Exercise
$8.0410,185$81.9K50,085
AVTX
Christopher Ryan SullivanChief Financial OfficerAug 18, 2026
Sale
$20.0531,031$622.3K39,900
AVTX
Christopher Ryan SullivanChief Financial OfficerAug 18, 2026
Option Exercise
$9.8831,031$306.6K70,931
AVTX
Christopher Ryan SullivanChief Financial OfficerAug 17, 2026
Sale
$19.8641,694$828.1K39,900
AVTX
Christopher Ryan SullivanChief Financial OfficerAug 17, 2026
Option Exercise
$9.8840,821$403.3K81,594
AVTX
CHRISTOPHER RYAN SULLIVAN—Aug 18, 2026
Proposed Sale
$20.0531,031$622.2K—
AVTX
CHRISTOPHER RYAN SULLIVAN—Aug 17, 2026
Proposed Sale
$19.5970,709$1.4M—
AVTX
CHRISTOPHER RYAN SULLIVAN—Aug 17, 2026
Proposed Sale
$19.943,749$74.8K—
AVTX
Christopher Ryan SullivanChief Financial OfficerMay 7, 2026
Sale
$24.1218,606$448.8K423
AVTX
Christopher Ryan SullivanChief Financial OfficerMay 7, 2026
Option Exercise
$9.8818,606$183.8K19,029
AVTX
CHRISTOPHER SULLIVAN—May 7, 2026
Proposed Sale
$21.8118,606$405.8K—
AVTX
Christopher Ryan SullivanChief Financial OfficerMay 6, 2026
Sale
$20.1947,000$948.7K423
AVTX
Christopher Ryan SullivanChief Financial OfficerMay 6, 2026
Option Exercise
$8.0447,000$377.9K47,423
AVTX
CHRISTOPHER SULLIVAN—May 6, 2026
Proposed Sale
$16.2647,000$764.2K—
AVTX
Christopher Ryan SullivanChief Financial OfficerApr 30, 2026
Sale
$13.238,457$111.9K423
AVTX
Christopher Ryan SullivanChief Financial OfficerApr 29, 2026
Sale
$13.098,458$110.7K8,880
AVTX
CHRISTOPHER SULLIVAN—Apr 29, 2026
Proposed Sale
$12.8616,915$217.5K—

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