Key facts
- This page summarizes Sean Sobers's Form 4 filing for ThredUp Inc. (TDUP).
- 9 reported transactions and 3 derivative rows are listed below.
- Accepted by SEC: 03 Jun 2026, 16:32.
Sean Sobers - 01 Jun 2026 Form 4 Insider Report for ThredUp Inc. (TDUP)
- Reporting relationship
- Chief Financial Officer
- Issuer ticker
- TDUP
- Reported as of
- 01 Jun 2026
- Net transaction value
- -$202,007
- SEC form
- 4
- Accepted by SEC
- 03 Jun 2026, 16:32:32 UTC
- Prior SEC filing
- 03 Mar 2026
- Source filing
- View source filing
- Reporting owner signature
- /s/ Alon Rotem, Attorney-in-Fact
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Sean Sobers filed Form 4 for ThredUp Inc. (TDUP) on 03 Jun 2026.
Change
- Previous filing in this sequence was filed on 03 Mar 2026.
- Current net transaction value: -$202,007.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reporting Owners (1)
CIK 0001688472
Primary reporting owner
Sobers Sean
- Relationship
- Chief Financial Officer
- Address
- C/O THREDUP INC., 969 BROADWAY, SUITE 200, OAKLAND
- Signature
- /s/ Alon Rotem, Attorney-in-Fact
- Signature date
- 03 Jun 2026
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
TDUP
transaction
Class A Common Stock
Options Exercise
- Transaction value
- Shares
- +36,666
- Change %
- +6.6%
- Price
- $0.000000*
- Shares after
- 591,920
- Date
- 01 Jun 2026
- Ownership
- Direct
TDUP
transaction
Class A Common Stock
Sale
- Transaction value
- $86,016
- Shares
- -19,397
- Change %
- -3.3%
- Price
- $4.43
- Shares after
- 572,523
- Date
- 02 Jun 2026
- Ownership
- Direct
- Footnotes
- F1
TDUP
transaction
Class A Common Stock
Options Exercise
- Transaction value
- Shares
- +25,834
- Change %
- +4.5%
- Price
- $0.000000*
- Shares after
- 598,357
- Date
- 01 Jun 2026
- Ownership
- Direct
TDUP
transaction
Class A Common Stock
Sale
- Transaction value
- $60,605
- Shares
- -13,667
- Change %
- -2.3%
- Price
- $4.43
- Shares after
- 584,690
- Date
- 02 Jun 2026
- Ownership
- Direct
- Footnotes
- F1
TDUP
transaction
Class A Common Stock
Options Exercise
- Transaction value
- Shares
- +23,609
- Change %
- +4%
- Price
- $0.000000*
- Shares after
- 608,299
- Date
- 01 Jun 2026
- Ownership
- Direct
TDUP
transaction
Class A Common Stock
Sale
- Transaction value
- $55,386
- Shares
- -12,490
- Change %
- -2.1%
- Price
- $4.43
- Shares after
- 595,809
- Date
- 02 Jun 2026
- Ownership
- Direct
- Footnotes
- F1
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
TDUP
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- Shares
- -36,666
- Change %
- -6.7%
- Price
- $0.000000*
- Shares after
- 513,871
- Date
- 01 Jun 2026
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 36,666
- Exercise price
- Footnotes
- F2, F3
TDUP
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- Shares
- -25,834
- Change %
- -5%
- Price
- $0.000000*
- Shares after
- 488,037
- Date
- 01 Jun 2026
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 25,834
- Exercise price
- Footnotes
- F2, F4
TDUP
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- Shares
- -23,609
- Change %
- -4.8%
- Price
- $0.000000*
- Shares after
- 464,428
- Date
- 01 Jun 2026
- Ownership
- Direct
- Underlying class
- Class A Common Stock
- Underlying amount
- 23,609
- Exercise price
- Footnotes
- F2, F5
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 5 footnotes
Footnote F1
Represents the number of shares sold by the Reporting Person to cover tax withholding obligations in connection with the vesting of RSUs. This sale is mandated by the Issuer's election under its equity incentive plans to require the satisfaction of tax withholding obligations to be funded by a "sell to cover" transaction and does not represent a discretionary trade by the Reporting Person.
Footnote F2
Each RSU represents a contingent right to receive one share of the Issuer's Class A Common Stock.
Footnote F3
On February 26, 2024, the Reporting Person was granted 440,000 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.
Footnote F4
On January 9, 2025, the Reporting Person was granted 310,000 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.
Footnote F5
On January 28, 2026, the Reporting Person was granted 283,312 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.