Company · CIK 0001694028 · SIC 1389 — Oil & Gas Field Services, NEC · NYSE

Liberty Energy Inc. · LBRT

Insider activity reported against this company. All insider holders · On EDGAR ↗

Period1M 3M 6M 1Y 2Y All datashares as filed — not split-adjusted

Open-market buys & salesbuys $1.2M · 2sales $142.1M · 11net −$140.9M

Reported at this company — common stock

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake	Flags
Sep 1, 2026 SForm 4 →	Sep 1, 4:40 pm EDT	Michael StockChief Financial Officer	6,666	$19.84	$132,253	760,379	−0.87%	10b5-1
Aug 3, 2026 SForm 4 →	Aug 4, 7:24 pm EDT	Michael StockChief Financial Officer	6,666	$18.98	$126,487	767,045	−0.86%	10b5-1
Jul 28, 2026 PForm 4 →	Jul 30, 5:04 pm EDT	Arjun N MurtiDirector	14,053	$17.79	$250,009	41,621	+51.0%
Jul 1, 2026 SForm 4 →	Jul 1, 5:13 pm EDT	Michael StockChief Financial Officer	9,999	$25.89	$258,874	773,711	−1.28%	10b5-1
Feb 26, 2019 SForm 4 →	Feb 28, 3:24 pm EST	Robert Day +3Other	1,500,000	$16.03	$24,045,000	1,458,116	−50.7%	plan?
Feb 26, 2019 JForm 4 →	Feb 28, 3:24 pm EST	Robert Day +3Other	3,000,000	—	—	6,954,600	—	plan?
Feb 20, 2019 SForm 4 →	Feb 21, 5:18 pm EST	Ron GusekPresident	25,000	$17.63	$440,750	1,408,807	−1.74%	plan?
Feb 19, 2019 SForm 4 →	Feb 21, 5:01 pm EST	Michael StockChief Financial Officer	4,185	$17.00	$71,145	1,576,596	−0.26%	plan?
Feb 14, 2019 SForm 4 →	Feb 19, 5:50 pm EST	Michael StockChief Financial Officer	40,815	$17.03	$694,998	1,580,781	−2.52%	plan?
Jan 30, 2019 JForm 4 →	Feb 1, 2:39 pm EST	Riverstone/Carlyle Energy Partners IV, L.P. +3Director, 10% Owner	41,176	—	—	16,994,646	—	plan?
Jan 30, 2019 SForm 4 →	Feb 1, 2:39 pm EST	Riverstone/Carlyle Energy Partners IV, L.P. +3Director, 10% Owner	76,471	$17.00	$1,300,007	17,035,822	−0.45%	plan?
Jan 22, 2019 AForm 4 →	Jan 24, 6:41 pm EST	Christopher A WrightChairman of the Board & CEO, Director	125,593	—	—	3,818,557	—	plan?
Jan 22, 2019 AForm 4 →	Jan 24, 6:41 pm EST	Michael StockChief Financial Officer	55,819	—	—	1,621,596	—	plan?
Jan 22, 2019 AForm 4 →	Jan 24, 6:40 pm EST	Ron GusekPresident	55,819	—	—	1,433,807	—	plan?
Jan 22, 2019 AForm 4 →	Jan 24, 6:40 pm EST	Ryan T GosneyChief Accounting Officer	28,400	—	—	62,040	—	plan?
Jan 22, 2019 AForm 4 →	Jan 24, 6:40 pm EST	R Sean ElliottVP & General Counsel	46,281	—	—	101,102	—	plan?
Jan 2, 2019 AForm 4 →	Jan 4, 5:07 pm EST	Cary D. SteinbeckDirector	7,787	—	—	20,246	—	plan?
Jan 2, 2019 AForm 4 →	Jan 4, 5:06 pm EST	William F KimbleDirector	7,787	—	—	20,246	—	plan?
Jan 2, 2019 AForm 4 →	Jan 4, 5:06 pm EST	Peter A DeaDirector	7,787	—	—	20,246	—	plan?
Jan 2, 2019 AForm 4 →	Jan 4, 5:06 pm EST	Ken BabcockDirector	7,787	—	—	79,069	—	plan?
Dec 4, 2018 JForm 4 →	Dec 7, 6:06 pm EST	N John Lancaster Jr.Director	37,316	—	—	32,713	—	plan?
Dec 4, 2018 JForm 4 →	Dec 7, 6:04 pm EST	Brett StaffieriDirector	23,341	—	—	23,341	—	plan?
Dec 4, 2018 JForm 4 →	Dec 7, 4:15 pm EST	Riverstone/Carlyle Energy Partners IV, L.P. +3Director, 10% Owner	627,442	—	—	0	—	plan?
Oct 4, 2018 SForm 4 →	Oct 9, 6:27 am EDT	Robert Day +3Other	3,000,000	$21.00	$63,000,000	1,458,116	−67.3%	plan? late
Oct 4, 2018 JForm 4 →	Oct 9, 6:27 am EDT	Robert Day +3Other	6,000,000	—	—	8,090,896	—	plan? late
Sep 14, 2018 SForm 4 →	Sep 17, 5:08 pm EDT	Riverstone/Carlyle Energy Partners IV, L.P. +3Director, 10% Owner	2,491,160	$18.96	$47,236,878	14,508,045	−14.7%	plan?
Sep 11, 2018 JForm 4 →	Oct 15, 6:50 pm EDT	Cary D. SteinbeckDirector	369,915	—	—	369,915	—	plan? late
Apr 24, 2018 AForm 4 →	Apr 26, 4:16 pm EDT	Christopher A WrightChairman of the Board & CEO, Director	149,513	—	—	3,692,964	—	plan?
Apr 24, 2018 AForm 4 →	Apr 26, 4:15 pm EDT	Michael StockChief Financial Officer	66,450	—	—	1,565,777	—	plan?
Apr 24, 2018 AForm 4 →	Apr 26, 4:15 pm EDT	Cary D. SteinbeckDirector	12,459	—	—	12,459	—	plan?
Apr 24, 2018 AForm 4 →	Apr 26, 4:14 pm EDT	William F KimbleDirector	12,459	—	—	12,459	—	plan?
Apr 24, 2018 AForm 4 →	Apr 26, 4:13 pm EDT	Ron GusekPresident	66,450	—	—	1,377,988	—	plan?
Apr 24, 2018 AForm 4 →	Apr 26, 4:13 pm EDT	Ryan T GosneyChief Accounting Officer	33,640	—	—	33,640	—	plan?
Apr 24, 2018 AForm 4 →	Apr 26, 4:11 pm EDT	R Sean ElliottVP & General Counsel	54,821	—	—	54,821	—	plan?
Apr 24, 2018 AForm 4 →	Apr 26, 4:11 pm EDT	Peter A DeaDirector	12,459	—	—	12,459	—	plan?
Apr 24, 2018 AForm 4 →	Apr 26, 4:10 pm EDT	Ken BabcockDirector	12,459	—	—	71,282	—	plan?
Jan 17, 2018 ADForm 4 →	Jan 19, 5:33 pm EST	Michael StockChief Financial Officer	1,558,385	$16.07	$474,383	1,499,327	—	plan?
Jan 17, 2018 PForm 4 →	Jan 19, 5:32 pm EST	Ken BabcockDirector	58,823	$17.00	$999,991	58,823	—	plan?
Jan 17, 2018 ADForm 4 →	Jan 19, 5:31 pm EST	Ron GusekPresident	1,342,794	$16.07	$251,064	1,311,538	—	plan?
Jan 17, 2018 ADForm 4 →	Jan 19, 5:30 pm EST	Christopher A WrightChief Executive Officer, Director	3,683,029	$16.07	$1,121,160	3,543,451	—	plan?
Jan 17, 2018 SForm 4 →	Jan 19, 4:22 pm EST	Riverstone/Carlyle Energy Partners IV, L.P. +3Director, 10% Owner	300,541	$16.07	$4,828,191	15,259,481	−1.93%	plan?
Jan 17, 2018 ADForm 4 →	Jan 19, 4:22 pm EST	Riverstone/Carlyle Energy Partners IV, L.P. +3Director, 10% Owner	52,751,256	$16.07	$733,158	30,810,350	—	plan?

Reported at this company — derivatives (options, RSUs, warrants)

Trade	Reported (ET)	Insider	Shares	Avg price	Total	Owned after	Δ stake	Flags
Feb 26, 2019 JForm 4 →	Feb 28, 3:24 pm EST	Robert Day +3Other	1,500,000	—	—	6,954,600	—
Oct 4, 2018 JForm 4 →	Oct 9, 6:27 am EDT	Robert Day +3Other	3,000,000	—	—	8,090,896	—	late
Jan 17, 2018 ADForm 4 →	Jan 19, 4:22 pm EST	Riverstone/Carlyle Energy Partners IV, L.P. +3Director, 10% Owner	32,686,518	—	—	30,810,350	—