// insider-profile

Sohn Catherine A.

// activity-summary

Recent insider activity is bullish. Over the last 30 days, 1 insider purchased shares. Buying was led by Sohn Catherine A..

// track-record

$8K
Total purchased
$1.1M
Total sold
4
2B · 2S transactions
Net seller
Overall direction

Most active in

Largest trade: $6K in ALT (Mar 2025)Filing history: Sep 2024May 2026Based on last 17 filings

Transaction History

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValue
May 1, 2026Sohn Catherine A.ALTAward48,800$0.00$0K
Jan 7, 2026Sohn Catherine A.MAZEOption Exercise20,744$10.42$216K
Jan 7, 2026Sohn Catherine A.MAZEOption Exercise2,895$10.42$30K
Jan 7, 2026Sohn Catherine A.MAZEOption Exercise3,281$10.42$34K
Jan 7, 2026Sohn Catherine A.MAZESale26,920$39.11$1.05M

12 more transactions hidden

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