// insider-profile
Hemby Lauren M.
Title: CHIEF ACCOUNTING OFFICERView on SEC.gov ↗
// activity-summary
Recent insider activity is bullish. Over the last 30 days, 2 insiders purchased shares versus 1 sale. Buying was led by Hemby Lauren M..
// track-record
$97K
Total purchased
$0
Total sold
1
1B · 0S transactions
Net buyer
Overall direction
Most active in
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Apr 27, 2026 | Hemby Lauren M. | COSO | Option Exercise | 4,000 | $0.00 | $0K |
| Apr 27, 2026 | Hemby Lauren M. | COSO | Tax Withholding | 1,181 | $25.59 | $30K |
| Apr 27, 2026 | Hemby Lauren M. | COSO | Option Exercise | 4,000 | — | — |
| Feb 11, 2026 | Hemby Lauren M. | COSO | Award | 4,000 | — | — |
| Jul 2, 2025 | Hemby Lauren M. | COSO | Purchase | 4,500 | $21.50 | $97K |