Tadlock Stephen

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
6 Nov 24	WHD Cactus	Class A Common Stock	Gift	Dispose G	No	No	0	80	0.00	36,277
4 Nov 24	WHD Cactus	Class A Common Stock	Sell	Dispose S	No	No	61.35	33,500	2.06 mm	36,357
11 Mar 24	WHD Cactus	Class A Common Stock	Payment of exercise	Dispose F	No	No	46.6	7,390	344.37 k	69,857
11 Mar 24	WHD Cactus	Class A Common Stock	Grant	Acquire A	No	No	0	18,780	0.00	77,247
11 Mar 24	WHD Cactus	Class A Common Stock	Payment of exercise	Dispose F	No	No	46.6	1,017	47.39 k	58,467
11 Mar 24	WHD Cactus	Class A Common Stock	Option exercise	Acquire M	No	No	0	2,584	0.00	59,484
11 Mar 24	WHD Cactus	Class A Common Stock	Payment of exercise	Dispose F	No	No	46.6	1,232	57.41 k	56,900
11 Mar 24	WHD Cactus	Class A Common Stock	Option exercise	Acquire M	No	No	0	3,130	0.00	58,132
11 Mar 24	WHD Cactus	Class A Common Stock	Payment of exercise	Dispose F	No	No	46.53	3,140	146.10 k	55,002
11 Mar 24	WHD Cactus	Class A Common Stock	Option exercise	Acquire M	No	No	0	7,978	0.00	58,142

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.