// insider-profile

Mattessich Richard Stephen

OfficerTitle: Chief Legal OfficerView on SEC.gov ↗

// activity-summary

No insider transactions in the last 30 days.

// track-record

$0
Total purchased
$0
Total sold
0
0B · 0S transactions
Mixed
Overall direction
Filing history: Nov 2023Feb 2026Based on last 10 filings

Transaction History

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValue
Feb 27, 2026Mattessich Richard StephenCELHTax Withholding3,416$53.61$183K
Feb 27, 2026Mattessich Richard StephenCELHAward8,813$0.00$0K
Dec 9, 2025Mattessich Richard StephenCELHAward11,133$0.00$0K
Dec 9, 2025Mattessich Richard StephenCELHTax Withholding4,381$43.21$189K
Nov 1, 2025Mattessich Richard StephenCELHTax Withholding1,319$60.23$79K

5 more transactions hidden

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