InsiderTrades

Form 4 for SFIX Stitch Fix, Inc.

Accepted 2026-09-18 16:23:26 ET · period of report 2026-09-16 · accession 0001628280-26-062736 · 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
D 2026-09-18 16:23 2026-09-16 SFIX Aufderhaar David CFO M - OptEx — +43.9K 1.15M +4% —
D 2026-09-18 16:23 2026-09-16 SFIX Aufderhaar David CFO F - Tax $2.94 -62.7K 1.08M -5% -$184.2K
D 2026-09-18 16:23 2026-09-16 SFIX Aufderhaar David CFO M - OptEx $0.00 -43.9K 175.7K -20% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Class A Common Stock 2026-09-16 M A 43,895 — 1,146,264 D — — (F1) Each Performance Stock Unit ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock.
2 Common Class A Common Stock 2026-09-16 F D 62,665 $2.94 1,083,599 D — — (F2) Represents shares that have been withheld by the Company to satisfy tax withholding obligations in connection with the vesting of PSUs and restricted stock units.
3 Derivative Performance Stock Unit 2026-09-16 M D 43,895 $0.00 175,687 D — · — to — 43,895 Class A Common Stock (F1) Each Performance Stock Unit ("PSU") represents a contingent right to receive one share of the Issuer's Class A Common Stock. (F3) The PSU performance condition has been achieved and will vest based upon the following service conditions: 5/12 vested on December 17, 2025 and the remainder will vest in quarterly installments of 1/12 over the next 7 quarterly vesting dates. (F3) The PSU performance condition has been achieved and will vest based upon the following service conditions: 5/12 vested on December 17, 2025 and the remainder will vest in quarterly installments of 1/12 over the next 7 quarterly vesting dates.