MATTSON ERIC L [Rocket]

Date	Name	Symbol	Type	Security	Shares	Price	Value	Reported
05/17/2023	NOV Inc.	NOV	Grant	Common Stock	12k	$0.00	$0	05/17/2023
02/28/2023	NOV Inc.	NOV	Sale	Common Stock	19.7k	$21.90	$430.6k	02/28/2023
02/28/2023	NOV Inc.	NOV	Sale	Common Stock	1k	$21.91	$22.4k	02/28/2023
05/25/2022	NOV Inc.	NOV	Sale	Common Stock	9.8k	$19.15	$188k	05/24/2022
05/24/2022	NOV Inc.	NOV	Grant	Common Stock	8.5k	$0.00	$0	05/24/2022
10/28/2021	NOV Inc.	NOV	Sale	Common Stock	8.2k	$14.53	$118.5k	10/28/2021
10/27/2021	HOLLY ENERGY PARTNERS LP	HEP	Grant	Common Units	6.1k	$0.00	$0	10/27/2021
05/19/2021	NOV Inc.	NOV	Grant	Common Stock	9.8k	$0.00	$0	05/19/2021
10/29/2020	HOLLY ENERGY PARTNERS LP	HEP	Grant	Common Units	8.8k	$0.00	$0	10/29/2020
05/20/2020	NOV Inc.	NOV	Grant	Common Stock	12.5k	$0.00	$0	05/20/2020
02/12/2020	NOV Inc.	NOV	Sale	Common Stock	10k	$23.97	$239.6k	02/12/2020
10/23/2019	HOLLY ENERGY PARTNERS LP	HEP	Grant	Common Units	4.5k	$0.00	$0	10/23/2019
08/06/2019	NOV Inc.	NOV	Sale	Common Stock	4.8k	$21.02	$99.9k	08/06/2019
08/05/2019	HOLLY ENERGY PARTNERS LP	HEP	Sale	Common Units	1000	$27.65	$27.6k	08/05/2019
08/05/2019	HOLLY ENERGY PARTNERS LP	HEP	Sale	Common Units	1000	$27.45	$27.4k	08/05/2019
05/28/2019	NOV Inc.	NOV	Grant	Common Stock	8.2k	$0.00	$0	05/28/2019
10/24/2018	HOLLY ENERGY PARTNERS LP	HEP	Grant	Common Units	2.9k	$0.00	$0	10/24/2018
08/27/2018	NOV Inc.	NOV	Sale	Common Stock	5.8k	$45.61	$265.8k	08/24/2018
08/24/2018	NOV Inc.	NOV	Sale	Common Stock	5.3k	$45.06	$238.1k	08/24/2018
08/09/2018	NOV Inc.	NOV	Sale	Common Stock	4.3k	$45.65	$198k	08/09/2018
08/09/2018	NOV Inc.	NOV	Exercise	Non-Qualified Stock Option (right to buy)	4.3k	$30.95	$134.3k	08/09/2018
05/11/2018	NOV Inc.	NOV	Grant	Common Stock	4.4k	$0.00	$0	05/11/2018
03/01/2018	HOLLY ENERGY PARTNERS LP	HEP	Grant	Common Units	2.3k	$0.00	$0	03/01/2018
09/01/2017	REX ENERGY CORP	REXX	Exercise	Phantom Stock	1.5k	$2.29	$3.4k	09/01/2017
09/01/2017	REX ENERGY CORP	REXX	Disposition	Common Stock	1.5k	$0.00	$0	09/01/2017
09/01/2017	REX ENERGY CORP	REXX	Exercise	Common Stock	1.5k	$0.00	$0	09/01/2017
03/09/2012	NOV Inc.	NOV	Sale	Common Stock	28.4k	$82.36	$2.3M	03/09/2012
03/09/2012	NOV Inc.	NOV	Exercise	Non-Qualified Stock Option (right to buy)	15k	$20.82	$312.2k	03/09/2012
03/09/2012	NOV Inc.	NOV	Exercise	Stock Option (right to buy)	6.7k	$11.74	$78.5k	03/09/2012
03/09/2012	NOV Inc.	NOV	Exercise	Stock Option (right to buy)	6.7k	$12.56	$84k	03/09/2012
05/19/2011	NOV Inc.	NOV	Grant	Common Stock	1.2k	$0.00	$0	05/19/2011
05/19/2011	NOV Inc.	NOV	Grant	Non-Qualified Stock Option (right to buy)	3.2k	$67.93	$219.5k	05/19/2011
03/01/2011	NOV Inc.	NOV	Exercise	Stock Option (right to buy)	6.7k	$14.32	$95.8k	03/01/2011