Bruce M Rothstein

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
19 Nov 24	WHD Cactus	Class A Common Stock	Sell	Dispose S	Yes	No	65.225	40,000	2.61 mm	0
19 Nov 24	WHD Cactus	Class A Common Stock	Sell	Dispose S	No	No	65.225	5,000	326.13 k	12,177
18 Nov 24	WHD Cactus	Class A Common Stock	Other	Acquire J	Yes	No	0	40,000	0.00	40,000
18 Nov 24	WHD Cactus	Class B Common Stock	Sale back to company	Dispose D	Yes	No	0	40,000	0.00	104,390
18 Nov 24	WHD Cactus	Class A Common Stock	Other	Acquire J	No	No	0	5,000	0.00	17,177
18 Nov 24	WHD Cactus	Class B Common Stock	Sale back to company	Dispose D	No	No	0	5,000	0.00	17,796
18 Nov 24	WHD Cactus	Units Class A Common Stock	Other	Dispose J	Yes	No	0	40,000	0.00	104,390
18 Nov 24	WHD Cactus	Units Class A Common Stock	Other	Dispose J	No	No	0	5,000	0.00	17,796
11 Mar 24	WHD Cactus	Class A Common Stock	Option exercise	Acquire M	No	No	0	2,037	0.00	12,177
11 Mar 24	WHD Cactus	RSU Class A Common Stock	Grant	Acquire A	No	No	0	3,116	0.00	3,116

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