Massivemarkets

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

TDUP daily closelast $2.16

James G. Reinhart · Chief Executive Officer

$4.6M sold

Daniel J. Nova · Director

$522.3K bought

Patricia Nakache · Director

$49.1K bought
One row per insider; marks sit at the SEC filing date, sized by dollar value.

Open-market trades

3 filings in the last 12 months
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.

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