SEC Form 4
ThredUp Inc. (TDUP) insider trading
In the 12 months to Oct 30, 2026, one TDUP insider reported open-market sales of $4.6M across 1 filing; 2 insiders bought $571.4K.
Latest filing · Last 12 months · Source: SEC EDGAR · How we count
- Open-market sales
- $4.6M
- 1 filing · 1 insider
- Open-market purchases
- $571.4K
- 2 filings
Who traded TDUP, and when
- Purchase
- Sale
TDUP daily close from Oct 30, 2025 to Oct 30, 2026, between $1.99 and $8.79, last $2.16. 1 sale and 2 purchase filings by 3 insiders, marked at their filing dates. James G. Reinhart, Chief Executive Officer: sold $4.6M across 1 filing, first filed Nov 7, 2025, last Nov 7, 2025. Daniel J. Nova, Director: bought $522.3K across 1 filing, first filed Nov 6, 2025, last Nov 6, 2025. Patricia Nakache, Director: bought $49.1K across 1 filing, first filed Mar 10, 2026, last Mar 10, 2026.
Largest mark · tap a row for others
James G. Reinhart · Chief Executive Officer
Sale $4,602,620
579,826 shares at $7.94 avg
Filed Nov 7, 2025
Close on filing date $7.91
James G. Reinhart · Chief Executive Officer
Chief Executive Officer
$4.6M soldDaniel J. Nova · Director
Director
$522.3K boughtPatricia Nakache · Director
Director
$49.1K boughtOpen-market trades
3 filings in the last 12 months| Insider | Role | Sold | Bought | Filings | Pre-arranged (10b5-1) | Last filed |
|---|---|---|---|---|---|---|
| James G. Reinhart | Chief Executive Officer | $4.6M | — | 1 | — | |
| Daniel J. Nova | Director | — | $522.3K | 1 | — | |
| Patricia Nakache | Director | — | $49.1K | 1 | — |
| Filed | Insider | Type | Shares | Avg price | Value | Held after | Source |
|---|---|---|---|---|---|---|---|
traded | Patricia Nakache Director | Purchase | 13,157 | $3.73 | $49.1K | 14,017 | |
traded | James G. Reinhart Chief Executive Officer | Sale | 579,826 | $7.94 | $4.6M | Multiple accounts | |
traded | Daniel J. Nova Director | Purchase | 65,000 | $8.04 | $522.3K | 368,930 |
GET /stocks/filings/vX/form-4?tickers=TDUP&filing_date.gte=2025-10-30&sort=filing_date.desc&limit=500{
"status": "OK",
"results": [
{
"tickers": [
"TDUP"
],
"issuer_cik": "0001484778",
"owner_cik": "0001597755",
"accession_number": "0001628280-26-016609",
"form_type": "4",
"filing_date": "2026-03-10",
"period_of_report": "2026-03-10",
"issuer_name": "ThredUp Inc.",
"issuer_trading_symbol": "TDUP",
"owner_name": "Nakache Patricia",
"is_director": true,
"is_officer": false,
"is_ten_percent_owner": false,
"is_other": false,
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Class A Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2026-03-10",
"transaction_code": "P",
"equity_swap_involved": false,
"transaction_shares": 13157,
"transaction_price_per_share": 3.73,
"transaction_acquired_disposed": "A",
"shares_owned_following_transaction": 14017,
"transaction_value": 49075.61,
"not_subject_to_section_16": false,
"direct_or_indirect": "I",
"nature_of_ownership": "By Gordan/Nakache Family Trust U/A DTD 11/30/2001",
"footnotes": [
{
"id": "F1",
"description": "Open market purchase of shares in accordance with Issuer's trading policies."
},
{
"id": "F2",
"description": "Held indirectly by Gordan/Nakache Family Trust U/A DTD 11/30/2001. The Reporting Person serves as a trustee for the trust."
}
]
},
{
"tickers": [
"TDUP"
],
"issuer_cik": "0001484778",
"owner_cik": "0001849447",
"accession_number": "0001628280-25-050758",
"form_type": "4",
"filing_date": "2025-11-07",
"period_of_report": "2025-11-07",
"issuer_name": "ThredUp Inc.",
"issuer_trading_symbol": "TDUP",
"owner_name": "Reinhart James G.",
"is_director": true,
"is_officer": true,
"is_ten_percent_owner": false,
"is_other": false,
"officer_title": "Chief Executive Officer",
"security_type": "non_derivative",
"record_type": "transaction",
"security_title": "Common Stock",
"transaction_timeliness": "O",
"aff_10b5_one": false,
"transaction_date": "2025-11-07",
"transaction_code": "S",
"equity_swap_involved": false,
"transaction_shares": 200000,
"transaction_price_per_share": 7.9492,
"transaction_acquired_disposed": "D",
"shares_owned_following_transaction": 0,
"transaction_value": 1589840,
"not_subject_to_section_16": false,
"direct_or_indirect": "I",
"nature_of_ownership": "By Trust",
"footnotes": [
{
"id": "F3",
"description": "The reported price in Column 4 is a weighted average sale price. These shares were sold in multiple transactions at prices ranging from $7.88 to $8.095 per share. The Reporting Person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote."
},
{
"id": "F2",
"description": "Shares held of record by James Reinhart and Michele Reinhart as Trustees of the Costanoa Family Trust dated July 22 2015 as amended (the \"2015 Costanoa Trust\")."
}
]
}
]
}
// trimmed to 2 resultsThe response includes every Form 4 record; this page keeps open-market purchases and sales on common stock and removes duplicate joint-filer rows.
Other insider activity (not market trades) · 101 records
- Option exercises36 records
- Tax withholding (sold to cover)36 records
- Grants and awards26 records
- Other3 records
Reported on Form 4 but not purchases or sales in the market, so not counted in the totals above.
How to read this page
- Open-market purchase or sale
- A buy or sell of the company's stock at market price. Grants, option exercises, shares withheld for tax, gifts and employee stock plan purchases are listed separately and not counted.
- Filing date
- Insiders have two business days to report a trade. Totals and the chart use the filing date, when the trade became public.
Frequently asked questions
Has ThredUp Inc.'s CEO sold stock?
Yes. James G. Reinhart (CEO) sold 579,826 shares ($4.6M) in Nov 2025.
How current is TDUP’s insider data?
These are TDUP Form 4 filings from the last year, refreshed daily. The Massive Form 4 API has the full, continuously updated record.
What counts as an open-market buy or sell?
Only purchases and sales at the market price. Option exercises, grants, gifts, and shares withheld for taxes are reported on Form 4 but are left out of the buy and sell totals.
Build with AI
Track TDUP insider trades with your agent
This page joins two Massive endpoints: Form 4 filings and daily prices. Ask an agent to watch for new filings:
Using the Massive API (massive.com/docs/llms.txt), check Form 4 filings for TDUP every day with transaction_code=P and tell me when an insider files an open-market purchase, with their role, shares, price and the filing link.
Nothing on this page is investment advice. All data and content is provided for informational purposes under our Terms of Service.