Form 4 Tracker
Thomas R Staab II

Chief Financial Officer · 5 filings · Latest: Sep 11, 2026

LENSAR, Inc.
TENAX THERAPEUTICS, INC.
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
TENX
Thomas R Staab IIChief Financial OfficerSep 11, 2026
Purchase
$1.945,675$11.0K15,675
LNSR
STAAB THOMAS R II—May 12, 2026
Proposed Sale
$5.75850$4.9K—
LNSR
Thomas R Staab IIChief Financial OfficerMar 19, 2026
Option Exercise
$2.655,500$14.6K175,959