Stanley-Laman Group, Ltd.

Position in WTTR — Select Water Solutions, Inc.

CIK 1601489 Berwyn, PA

Position in WTTR

as of Mar 31, 2026 · filed Apr 16, 2026 Compact

Position Value

$5,301,342

+$1,277,421 QoQ

Shares Held

346,493

-9.4% QoQ

Ownership

0.251%

of shares outstanding

% of Portfolio

0.79%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Sep 2023

11 quarters on record

Voting authority Sole 100% Shared 0% None 0%

Energy · as of Mar 31, 2026

Stanley-Laman Group, Ltd. holds $18,582,234 across 3 Oil & Gas Equipment & Services names. WTTR ranks #3 (28.5% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WFRD	Weatherford International plc	76,932	$7,276,228
2	SLB	Slb Limited/Nv	116,845	$6,004,664
3	WTTR	Select Water Solutions, Inc. This page	346,493	$5,301,342

11 filing rows on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$5,301,342	346,493	-9.4%	Shares	Sole	2026-04-16
2025-12-31	$4,023,921	382,502	+3.1%	Shares	Sole	2026-01-23
2025-09-30	$3,966,770	371,073	-2.0%	Shares	Sole	2025-10-22
2025-06-30	$3,272,607	378,774	+14.1%	Shares	Sole	2025-07-29
2025-03-31	$3,485,076	331,912	-4.0%	Shares	Sole	2025-04-16
2024-12-31	$4,576,776	345,678	+1.6%	Shares	Sole	2025-01-29
2024-09-30	$3,788,451	340,382	+3.4%	Shares	Sole	2024-10-22
2024-06-30	$3,523,028	329,255	+7.2%	Shares	Sole	2024-07-18
2024-03-31	$2,833,693	307,009	+1.8%	Shares	Sole	2024-04-17
2023-12-31	$2,289,606	301,661	-0.2%	Shares	Sole	2024-02-02
2023-09-30	$2,401,846	302,119	—	Shares	Sole	2023-10-16
No filing history on record for this holder in this stock.