HIGHLAND CAPITAL MANAGEMENT, LLC

Position in PUMP — ProPetro Holding Corp.

CIK 860486 MEMPHIS, TN

Position in PUMP

as of Jun 30, 2026 · filed Jul 21, 2026 Compact

Position Value

$312,726

New position

Shares Held

21,808

first reported quarter

Ownership

0.018%

of shares outstanding

% of Portfolio

0.02%

of 13F equity value

Holder Rank

#10

of 35 holders

Holding Since

Jun 2026

1 quarter on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Jun 30, 2026

HIGHLAND CAPITAL MANAGEMENT, LLC holds $6,342,113 across 3 Oil & Gas Equipment & Services names. PUMP ranks #3 (4.9% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	SLB	Slb Limited/Nv	77,210	$3,589,492
2	TS	Tenaris SA	43,970	$2,439,895
3	PUMP	ProPetro Holding Corp. This page	21,808	$312,726

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-06-30	$312,726	21,808	—	Shares	Sole	2026-07-21
No filing history on record for this holder in this stock.