InsiderTrades

Form 4 for ETON Eton Pharmaceuticals, Inc.

Accepted 2026-05-29 16:16:53 ET · period of report 2026-05-28 · accession 0001437749-26-018879 · 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
M 2026-05-29 16:16 2026-05-28 ETON BRYNJELSEN SEAN Pres, CEO, Dir S - Sale $31.88 -120.0K 833.7K -13% -$3.83M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-05-28 S D 119,852 $31.88 833,842 D — — (F1) The shares were sold in multiple trades at prices ranging from $31.59 to $32.55. The price above reflects the weighted average sales price. (F2) The Reporting Person will provide upon request by the Securities and Exchange Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.
2 Common Common Stock 2026-05-28 S D 148 $32.67 833,694 D — —