InsiderTrades

Form 4 for ATOS ATOSSA THERAPEUTICS, INC.

Accepted 2026-03-30 00:00:00 ET · period of report 2026-03-26 · accession 0001193125-26-132644 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-03-30 2026-03-26 ATOS Daniel Mark James CFO A - Grant $0.00 +63.0K 63.0K New $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-03-26 A A 63,000 $0.00 63,000 D — — (F1) Represents a grant of restricted stock units ("RSUs"). Each RSU represents a contingent right to receive one share of the Issuer's Common Stock. The RSUs shall vest in three equal annual installments on the first three anniversaries of March 26, 2026.