Form 4 Tracker
Nicholas F Grasberger III

Director; Director, Chairman and CEO · 9 filings · Latest: Jun 1, 2026

ENVIRI Corp
LOUISIANA-PACIFIC CORP
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
NVRI
Nicholas F Grasberger IIIDirector, Chairman and CEOMay 20, 2026
Option Exercise
$0.00141,2051,742,694
NVRI
Nicholas F Grasberger IIIDirector, Chairman and CEOMar 13, 2026
Option Exercise
$7.00171,088$1.2M1,730,053
NVRI
Nicholas F Grasberger IIIDirector, Chairman and CEOMar 11, 2026
Option Exercise
$0.0036,0771,639,319
NVRI
Nicholas F Grasberger IIIDirector, Chairman and CEOMar 7, 2026
Option Exercise
$0.0039,7091,621,477
NVRI
Nicholas F Grasberger IIIDirector, Chairman and CEOMar 4, 2026
Option Exercise
$0.0052,5641,605,906
NVRI
Nicholas F Grasberger IIIDirector, Chairman and CEOFeb 26, 2026
Option Exercise
$0.00476,5041,772,233
LPX
Nicholas F Grasberger IIIDirectorFeb 19, 2026
Purchase
$85.4920,000$1.7M38,954