MCCOLLUM MARK A – Insider Transactions

Ticker	Owner	Relationship	Date	Transaction	Cost	#Shares	Value ($)	#Shares Total	SEC Form 4
SDRL	MCCOLLUM MARK A	Director	May 14 '26	Option Exercise	0.01	9,720	49	7,269	May 18 12:00 AM
WLK	MCCOLLUM MARK A	Director	Aug 09 '25	Option Exercise	0.00	2,256	0	9,656	Aug 11 12:00 AM
SDRL	MCCOLLUM MARK A	Director	Apr 17 '25	Option Exercise	0.01	4,818	24	2,409	Apr 21 12:00 AM
WLK	MCCOLLUM MARK A	Director	Aug 11 '24	Option Exercise	0.00	2,272	0	8,528	Aug 12 12:00 AM
WLK	MCCOLLUM MARK A	Director	Aug 12 '23	Option Exercise	0.00	2,892	0	7,392	Aug 14 12:00 AM

Insider Trading & Congressional Trades