Robertson Corbin J JR

Date	Owner	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
11 Feb 25	Robertson Corbin J JR	COMMON UNITS	Payment of exercise	Dispose F	Yes	No	102.72	22,843	2.35 mm	703,955
11 Feb 25	Robertson Corbin J JR	COMMON UNITS	Option exercise	Acquire M	Yes	No	0	58,050	0.00	726,798
11 Feb 25	Robertson Corbin J JR	PHANTOM UNITS COMMON UNITS	Option exercise	Acquire M	No	No	0	2,755	0.00	5,512
11 Feb 25	Robertson Corbin J JR	PHANTOM UNITS COMMON UNITS	Option exercise	Acquire M	No	No	0	27,219	0.00	27,220
11 Feb 25	Robertson Corbin J JR	PHANTOM UNITS COMMON UNITS	Option exercise	Acquire M	No	No	0	28,076	0.00	0
5 Feb 25	Robertson Corbin J JR	Phantom Units Common Units	Grant	Acquire A	No	No	0	7,515	0.00	7,515
1 Feb 25	Robertson Corbin J JR	Common stock	Grant	Acquire A	No	No	0	5,658	0.00	43,525
15 Feb 24	Robertson Corbin J JR	COMMON UNITS	Payment of exercise	Dispose F	Yes	No	86.91	28,934	2.51 mm	668,748
15 Feb 24	Robertson Corbin J JR	COMMON UNITS	Option exercise	Acquire M	Yes	No	0	73,529	0.00	697,682
15 Feb 24	Robertson Corbin J JR	PHANTOM UNITS COMMON UNITS	Option exercise	Acquire M	No	No	0	27,218	0.00	54,439

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