NEEDHAM INVESTMENT MANAGEMENT LLC

Position in FTK — Flotek Industries Inc/Cn/

CIK 1167212 NEW YORK, NY

Position in FTK

as of Mar 31, 2026 · filed May 15, 2026 Compact

Position Value

$678,800

New position

Shares Held

40,000

first reported quarter

Ownership

0.111%

of shares outstanding

% of Portfolio

0.03%

of 13F equity value

Holder Rank

—

not a current holder

Holding Since

Mar 2026

1 quarter on record

Voting authority Sole 100.ToString("F0")% Shared 0.ToString("F0")% None 0.ToString("F0")%

Energy · as of Mar 31, 2026

NEEDHAM INVESTMENT MANAGEMENT LLC holds $21,631,235 across 4 Oil & Gas Equipment & Services names. FTK ranks #3 (3.1% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	WTTR	Select Water Solutions, Inc.	1,155,000	$17,671,500
2	WBI	WaterBridge Infrastructure LLC	110,000	$2,946,900
3	FTK	Flotek Industries Inc/Cn/ This page	40,000	$678,800
4	SLB	Slb Limited/Nv	6,500	$334,035

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$678,800	40,000	—	Shares	Defined	2026-05-15
No filing history on record for this holder in this stock.