Form 4 Tracker
Martin J Mcdonald

SVP, Subsea Robotics · 3 filings · Latest: May 12, 2026

OCEANEERING INTERNATIONAL INC
TickerOwnerRelationshipDateTransactionCost#SharesValue ($)#Shares TotalSEC Filing
OII
Martin J McdonaldSVP, Subsea RoboticsMay 13, 2026
Sale
$38.4943,947$1.7M49,229
OII
Martin J McdonaldSVP, Subsea RoboticsMay 12, 2026
Sale
$38.3326,053$998.6K93,176
OII
MCDONALD MARTIN JMay 13, 2026
Proposed Sale
$38.4943,947$1.7M
OII
MCDONALD MARTIN JMay 12, 2026
Proposed Sale
$38.3326,053$998.7K