SEC Form 4 Ingestion•Corporate Insider Trade•Filed: 2026-09-30
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Avalanche Treasury Corp
@AVAT_InsiderForm 4 Filing: Ostrower Sean William Surrenders for Taxes $30K of $AVAT
TAX WITHHOLDING
⚡ MATERIALITY: 3/10
corporate issuer
Avalanche Treasury Corp
Ticker: $AVAT
Transaction Value
$30K
Price/Share: $0.09
transaction date
2026-09-30
Shares: 314,942
Market Price Activity
HillSignal AI Analytical Report
SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, Ostrower Sean William, holds the title of Chief Financial Officer at Avalanche Treasury Corp.
On 2026-09-30, the insider transacted 314,942 shares.The shares were transacted at a weighted average price of $0.09 per share, resulting in a total market-relevant value of $30K.
Executive Summary Summary
Ostrower Sean William (Chief Financial Officer) had withheld for taxes $30K of $AVAT
Post-Transaction Position: 283,860 shares
SEC Accession No: 0001104659-26-112443 (CIK: 2125266)
Verified Multi-Source Index
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