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Insider Cluster (3 insiders) ·Filed Sep 2, 2026

TDUP

ThredUp Inc.
NEUTRAL
Impact 3/10
Horizondays Processed1mo ago
Insider cluster: 3 insiders, $0.3M total
Actionable Insight • Neutral

The sales are routine post-exercise liquidity, not a bearish signal. Monitor the next 10-Q for any fundamental deterioration, but this cluster alone does not warrant action.

DirectionNeutral
Confidencehigh
Horizondays
Latest settled — T+20d
TDUP ▼ -18.73% at T+20d
NEUTRAL call -18.73% · α vs SPY -17.54% · entry $2.67 → $2.17
Next anchor: T+60d in 4w
Latest observation: T+35 +42.25% FF3 residual α
Entry = T+0 close
Sep 2, 2026
via day close
T+1d
+1.87%
call +1.87% · α +2.26%
$2.72
settled 8w ago
T+5d
-2.25%
call -2.25% · α -1.10%
$2.61
settled 7w ago
T+20d
-18.73%
call -18.73% · α -17.54%
$2.17
settled 26d ago
T+60d
Pending
in 4w

Price Chart

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Executive Summary

CEO, CFO, and COO of ThredUp collectively sold $307K in open-market shares on September 2, 2026, following a large batch of derivative exercises on September 1. The sales represent ~0.09% of market cap, falling below the 0.1% materiality threshold, and are consistent with routine post-vesting liquidity rather than a coordinated bearish signal.

Key Financial Metrics

Direction
selling
Total Value
$712.0K
Insiders
3

Key Facts

  • CEO James Reinhart sold 171,062 shares for ~$442K (open-market) on Sep 2
  • CFO Sean Sobers sold 44,559 shares for ~$115K (open-market) on Sep 2
  • COO Christopher Homer sold 60,230 shares for ~$155K (open-market) on Sep 2
  • All three executives exercised derivatives (non-cash) on Sep 1 before selling
  • Total open-market sales of ~$712K represent ~0.2% of $356M market cap
  • Prior 30-day insider activity: 9 sells totaling $712K — this cluster is the bulk of that

Financial Impact

Total open-market sales of ~$712K, or ~0.2% of market cap — below the 0.5% threshold for materiality

dilution

Risk Factors

  • Insider sales could accelerate if the stock rallies, creating overhead supply

Market Snapshot

Exchange
Nasdaq
Sector
Retail-Catalog & Mail-Order Houses
Analyst Consensus
85% bullish (13 analysts)

Investment Themes

Consumer & Retail

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-TDUP-1788412369520
9 reports for TDUP
Performance horizon
75% Hit rate @ T+60 3 of 4 directional calls Went positive at some point 4 of 4 best @ T+60▲ +43.33%Jun 3, 2026
Filters
Rows
Reports for TDUP — sortable, filterable
TypeNow
Oct 26, 2026
today
Press Release
NEUTRAL ★ 2/10
—awaiting T+60——
Sep 2, 2026
7w ago
Insider Cluster
NEUTRAL ★ 3/10
$2.67awaiting T+60—$1.99 (−25.47%)
Jun 3, 2026
20w ago
Insider Cluster
BEARISH ★ 5/10
$4.80 $2.72▲ +43.33%▲ +45.21%$1.99 (+58.54%)
May 4, 2026
25w ago
Press Release
BULLISH ★ 6/10
$5.01 $5.87▲ +17.17%▲ +14.43%$1.99 (−60.28%)
Apr 7, 2026
28w ago
DEFA14A
NEUTRAL ★ 3/10
$3.74 $7.03▲ +87.97%▲ +77.51%$1.99 (−46.79%)
Apr 6, 2026
29w ago
Press Release
NEUTRAL ★ 1/10
$3.50 $7.03▲ +100.86%▲ +87.59%$1.99 (−43.14%)
Mar 3, 2026
34w ago
Insider Cluster
NEUTRAL ★ 3/10
$3.84 $4.66▲ +21.35%▲ +11.04%$1.99 (−48.18%)
Mar 3, 2026
34w ago
Insider Cluster
BEARISH ★ 7/10
$3.84 $4.66▼ −21.35%▼ −11.04%$1.99 (+48.18%)
Mar 2, 2026
34w ago
Press Release
BULLISH ★ 7/10
$3.84 $4.66▲ +21.35%▲ +11.04%$1.99 (−48.18%)
Showing 9 of 9

US Market Status

Market Closed — Opens Wed (11h 57m)

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Report published Sep 3, 2026