Reinhart James G. 4

4 · ThredUp Inc. · Filed Mar 3, 2026

Form 4

Period: 2026-03-01

DirectorChief Executive Officer

Transactions

Exercise/Conversion
Class A Common Stock
2026-03-01+166,667→ 927,675 total
Exercise/Conversion
Class A Common Stock
2026-03-01+111,667→ 1,039,342 total
Exercise/Conversion
Class A Common Stock
2026-03-01+52,316→ 1,091,658 total
Exercise/Conversion
Restricted Stock Units
[F1][F2]
2026-03-01−166,667→ 2,021,142 total
→ Class A Common Stock (166,667 underlying)
Exercise/Conversion
Restricted Stock Units
[F1][F3]
2026-03-01−111,667→ 1,909,475 total
→ Class A Common Stock (111,667 underlying)
Exercise/Conversion
Restricted Stock Units
[F1][F4]
2026-03-01−52,316→ 1,857,159 total
→ Class A Common Stock (52,316 underlying)

Footnotes (4)

[F1]Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.
[F2]On February 26, 2024, the Reporting Person was granted 2,000,000 RSUs, vesting in twelve equal quarterly installments on June 1, September 1, December 1 and March 1 until fully vested, subject to the Reporting Person's continued service to the Issuer on each such date.
[F3]On January 9, 2025, the Reporting Person was granted 1,340,000 RSUs, vesting in twelve equal quarterly installments on June 1, September 1, December 1 and March 1 until fully vested, subject to the Reporting Person's continued service to the Issuer on each such date.
[F4]On January 28, 2026, the Reporting Person was granted 627,793 RSUs, vesting in twelve equal quarterly installments on June 1, September 1, December 1 and March 1 until fully vested, subject to the Reporting Person's continued service to the Issuer on each such date.

Signature

/s/ Alon Rotem, Attorney-in-Fact|2026-03-03

Documents

1 file