Insider Trading History of Armour Spencer D Iii

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) of Armour Spencer D Iii since 2008. This trader's CIK number is 1399885. At the time of last reporting, Armour Spencer D Iii was the Director of Propetro Holding Corp.. (stock ticker symbol PUMP). Also see all insider trading activities at Propetro Holding Corp..

Note that in the past Armour Spencer D III also reported insider trading activities as an insider of the following companies:

Insider Activities at Propetro Holding Corp. (PUMP)
Insider Activities at Viper Energy, Inc. (VNOM)
Insider Activities at Basic Energy Services, Inc. (BASX)

Yearly summary of insider trading at Basic Energy Services, Inc. (BAS) by Armour Spencer D Iii

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2008	BAS	0	$0	17,000	$451,690	0	$0

Yearly summary of insider trading at Viper Energy, Inc. (VNOM) by Armour Spencer D Iii

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2023	VNOM	4,000	$105,748	0	$0	0	$0

Yearly summary of insider trading at Propetro Holding Corp. (PUMP) by Armour Spencer D Iii

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2025	PUMP	0	$0	0	$0	17,939	$0
2024	PUMP	0	$0	0	$0	21,116	$0
2023	PUMP	0	$0	0	$0	10,137	$0
2022	PUMP	0	$0	296,379	$3,390,900	309,763	$751,314
2021	PUMP	0	$0	296,395	$2,921,149	296,395	$1,173,720
2020	PUMP	0	$0	0	$0	7,878	$0
2019	PUMP	0	$0	112,500	$2,255,735	112,500	$445,500
2018	PUMP	0	$0	45,000	$819,955	45,000	$178,200
2017	PUMP	0	$0	81,106	$1,135,484	113,097	$447,864

Insider trading activities at 3 companies by Armour Spencer D Iii:

1. Basic Energy Services, Inc. (BAS)

2. Viper Energy, Inc. (VNOM)

3. Propetro Holding Corp. (PUMP)

Table 1. Insider trading of Basic Energy Services, Inc. (BAS) by Armour Spencer D Iii

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2008-08-07	BAS	Sale	17,000	26.57	451,690

Table 2. Insider trading of Viper Energy, Inc. (VNOM) by Armour Spencer D Iii

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2023-03-15	VNOM	Buy	4,000	26.44	105,748

Table 3. Insider trading of Propetro Holding Corp. (PUMP) by Armour Spencer D Iii

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2025-04-23	PUMP	Option Ex	17,939	.00	0
2024-04-22	PUMP	Option Ex	21,116	.00	0
2023-04-26	PUMP	Option Ex	10,137	.00	0
2022-09-06	PUMP	Sale	32,931	8.85	291,439
2022-09-06	PUMP	Option Ex	32,931	2.25	74,094
2022-08-02	PUMP	Sale	32,931	9.90	326,016
2022-08-02	PUMP	Option Ex	32,931	2.25	74,094
2022-07-05	PUMP	Option Ex	32,931	2.25	74,094
2022-07-05	PUMP	Sale	32,931	8.99	296,049
2022-06-07	PUMP	Option Ex	32,931	2.25	74,094
2022-06-07	PUMP	Sale	32,931	13.95	459,387
2022-05-03	PUMP	Option Ex	32,931	2.25	74,094
2022-05-03	PUMP	Sale	32,931	14.27	469,925
2022-04-18	PUMP	Option Ex	13,384	.00	0
2022-04-05	PUMP	Option Ex	32,931	2.25	74,094
2022-04-05	PUMP	Sale	32,931	14.37	473,218
2022-03-01	PUMP	Sale	32,931	12.51	411,966
2022-03-01	PUMP	Option Ex	32,931	2.25	74,094
2022-02-01	PUMP	Option Ex	32,931	3.10	102,250
2022-02-01	PUMP	Sale	32,931	10.86	357,630
2022-01-04	PUMP	Option Ex	32,931	3.96	130,406
2022-01-04	PUMP	Sale	32,931	9.27	305,270
2021-12-07	PUMP	Option Ex	32,931	3.96	130,406
2021-12-07	PUMP	Sale	32,931	8.81	290,122
2021-11-02	PUMP	Option Ex	32,931	3.96	130,406
2021-11-02	PUMP	Sale	32,931	9.44	310,868
2021-10-05	PUMP	Sale	98,793	9.97	984,966
2021-10-05	PUMP	Option Ex	98,793	3.96	391,220
2021-07-06	PUMP	Option Ex	32,931	3.96	130,406
2021-07-06	PUMP	Sale	32,931	8.90	293,085
2021-06-01	PUMP	Option Ex	32,931	3.96	130,406
2021-06-01	PUMP	Sale	32,931	10.46	344,458
2021-05-04	PUMP	Option Ex	32,931	3.96	130,406
2021-05-04	PUMP	Sale	32,931	10.43	343,470
2021-04-06	[PUMP]	Option Ex	32,947	3.96	130,470
2021-04-06	[PUMP]	Sale	32,947	10.75	354,180
2020-06-14	PUMP	Option Ex	7,878	.00	0
2019-07-17	PUMP	Option Ex	11,250	3.96	44,550
2019-07-18	PUMP	Option Ex	11,250	3.96	44,550
2019-07-17	PUMP	Sale	11,250	17.51	196,987
2019-07-18	PUMP	Sale	11,250	16.99	191,137
2019-06-12	PUMP	Sale	11,250	18.52	208,350
2019-06-11	PUMP	Sale	11,250	19.38	218,025
2019-06-12	PUMP	Option Ex	11,250	3.96	44,550
2019-06-11	PUMP	Option Ex	11,250	3.96	44,550
2019-05-22	PUMP	Option Ex	11,250	3.96	44,550
2019-05-23	PUMP	Option Ex	11,250	3.96	44,550
2019-05-22	PUMP	Sale	11,250	21.90	246,374
2019-05-23	PUMP	Sale	11,250	19.82	222,975
2019-04-17	PUMP	Sale	11,250	23.82	267,975
2019-04-16	PUMP	Sale	11,250	24.10	271,125
2019-04-17	PUMP	Option Ex	11,250	3.96	44,550
2019-04-16	PUMP	Option Ex	11,250	3.96	44,550
2019-03-06	PUMP	Option Ex	11,250	3.96	44,550
2019-03-07	PUMP	Option Ex	11,250	3.96	44,550
2019-03-06	PUMP	Sale	11,250	19.12	215,100
2019-03-07	PUMP	Sale	11,250	19.35	217,687
2018-11-20	PUMP	Sale	11,250	19.11	215,043
2018-11-19	PUMP	Sale	11,250	19.50	219,375
2018-11-20	PUMP	Option Ex	11,250	3.96	44,550
2018-11-19	PUMP	Option Ex	11,250	3.96	44,550
2018-10-02	PUMP	Sale	11,250	17.38	195,525
2018-10-01	PUMP	Option Ex	11,250	3.96	44,550
2018-10-02	PUMP	Option Ex	11,250	3.96	44,550
2018-10-01	PUMP	Sale	11,250	16.89	190,012
2017-03-28	PUMP	Sale	81,106	14.00	1,135,484
2017-03-16	PUMP	Option Ex	113,097	3.96	447,864

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Armour Spencer D Iii (Director of Propetro Holding Corp. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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