Caleb Lyle Weatherl

CIK: 0002078488

Transaction Breakdown

Open Market Buys (P)2 (33.3%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)1 (16.7%)

Derivative conversions

Awards (A)2 (33.3%)

Compensation grants

Other (G, F, J, C, D, …)1 (16.7%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

PUMP

ProPetro Holding Corp.

Officer

Discretionary Trading P&L

Holdings

Transaction History (6 total)

PUMP
ProPetro Holding Corp.
Oct 30, 2026
Purchase(P)
Direct
2K shares at avg. $7.78$16K
PUMP
ProPetro Holding Corp.
Aug 1, 2026
Exercise(M)
Direct
33.5K shares-
PUMP
ProPetro Holding Corp.
Aug 1, 2026
Tax Payment(F)
Direct
8.2K shares at avg. $11.10$91K
PUMP
ProPetro Holding Corp.
Feb 27, 2026
Award(A)
Restricted Stock Units
Direct
56.4K shares-
PUMP
ProPetro Holding Corp.
Aug 1, 2025
Purchase(P)
Direct
2K shares at avg. $4.91$10K
PUMP
ProPetro Holding Corp.
Aug 1, 2025
Award(A)
Restricted Stock Units
Direct
100.5K shares-

		Type	Shares	Price		Ownership
Oct 30, 2026	PUMP ProPetro Holding Corp.	Purchase(P)	2,000	$7.78	$15,560	Direct
Aug 1, 2026	PUMP ProPetro Holding Corp.	Exercise(M)	33,494	-	$0	Direct
Aug 1, 2026	PUMP ProPetro Holding Corp.	Tax Payment(F)	8,156	$11.10	$90,532	Direct
Feb 27, 2026	PUMP ProPetro Holding Corp.	Award(A) Restricted Stock Units	56,424	-	-	Direct
Aug 1, 2025	PUMP ProPetro Holding Corp.	Purchase(P)	2,000	$4.91	$9,820	Direct
Aug 1, 2025	PUMP ProPetro Holding Corp.	Award(A) Restricted Stock Units	100,482	-	-	Direct

1-6 of 6 transactions

About Weatherl Caleb Lyle

Weatherl Caleb Lyle (SEC CIK 0002078488) files insider reports with the SEC as Chief Financial Officer of ProPetro Holding Corp. (PUMP).

Signal8 holds 5 ownership filings by Weatherl Caleb Lyle (1 Form 3, 4 Form 4), filed between Jul 24, 2025 and Nov 2, 2026. Those filings report 6 transactions, from Aug 1, 2025 to Oct 30, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Weatherl Caleb Lyle's filings is in MIDLAND, TX.

Recent filings by Weatherl Caleb Lyle

Oct 30, 2026: Open-market purchase of PUMP shares (Form 4, code P).
Aug 1, 2026: Option exercise of PUMP shares (Form 4, code M).
Aug 1, 2026: Tax withholding of PUMP shares (Form 4, code F).
Feb 27, 2026: Grant or award of PUMP derivative securities (Form 4, code A).
Aug 1, 2025: Open-market purchase of PUMP shares (Form 4, code P).

Other insiders filing for ProPetro Holding Corp. (PUMP)

Crowley Kyle Bradford, Director
Davila Celina A, Chief Accounting Officer
Munoz Adam, President and COO
GOBE PHILLIP A, Director
Lawrence G Larry, Director
EXXON MOBIL CORP, 10% Owner

How to read Form 4 transaction codes