Form 4 Tracker
Sherri R Luther

Chief Financial Officer; Director · 4 filings · Latest: May 12, 2026

COHERENT CORP.
SILICON LABORATORIES INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
COHR
Sherri R LutherChief Financial OfficerMay 12, 2026
Sale
$372.962,000$745.9K68,475
COHR
Sherri LutherMay 12, 2026
Proposed Sale
$379.692,000$759.4K
COHR
Sherri R LutherChief Financial OfficerApr 22, 2026
Sale
$351.002,000$702.0K70,475
COHR
SHERRI LUTHERApr 22, 2026
Proposed Sale
$343.792,000$687.6K
COHR
Sherri R LutherChief Financial OfficerFeb 12, 2026
Sale
$217.744,000$871.0K72,475
COHR
SHERRI LUTHERFeb 12, 2026
Proposed Sale
$223.694,000$894.8K
LSCC
Luther Sherri RNov 27, 2024
Proposed Sale
$56.007,963$445.9K
LSCC
Luther Sherri RNov 5, 2024
Proposed Sale
$52.3911,186$586.1K