Arkolith/Insider Trading/TDUP/Form 4

Sobers Sean

Chief Financial OfficerThredUp Inc. (TDUP) · full profile →Form 4 · filed Dec 2, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$380K
Net Open-Market Flow
-$380K
Transactions
10
7 non-derivative · 3 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Dec 2, 2025Sell(S)13K$7.42$99K526K
Dec 2, 2025Sell(S)19K$7.42$140K513K
Dec 2, 2025Sell(S)19K$7.42$141K495K
Dec 1, 2025Option exercise(M)26K—$0539K
Dec 1, 2025Option exercise(M)37K—$0514K
Dec 1, 2025Option exercise(M)37K—$0532K
Nov 30, 2025Grant(A)1K$6.12$7K477K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Dec 1, 2025Option exercise(M)37K—$0379K
Dec 1, 2025Option exercise(M)37K—$0416K
Dec 1, 2025Option exercise(M)26K—$0353K

Transaction Codes

S
Open-market sale
M
Option exercise / conversion
A
Grant / award

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001628280-25-054885) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML