ALGERT GLOBAL LLC

Position in PPIH — Perma-Pipe International Holdings, Inc.

CIK 1275218 SAN FRANCISCO, CA

Position in PPIH

as of Mar 31, 2026 · filed May 14, 2026 Compact

Position Value

$260,897

New position

Shares Held

8,752

first reported quarter

Ownership

0.108%

of shares outstanding

% of Portfolio

0.00%

of 13F equity value

Holder Rank

#56

of 80 holders

Holding Since

Mar 2026

1 quarter on record

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

Industrials · as of Mar 31, 2026

ALGERT GLOBAL LLC holds $38,139,767 across 7 Building Products & Equipment names. PPIH ranks #7 (0.7% of the industry book) .

#	Ticker	Company	Shares	Value (USD)
1	AWI	Armstrong World Industries Inc	111,061	$18,302,852
2	SPXC	SPX Technologies, Inc.	37,753	$7,548,334
3	NPKI	NPK International Inc.	370,908	$5,374,456
4	ARLO	Arlo Technologies, Inc.	269,585	$3,836,194
5	GFF	Griffon Corp	23,400	$1,700,712
6	ASPN	Aspen Aerogels Inc	326,410	$1,116,322
7	PPIH	Perma-Pipe International Holdings, Inc. This page	8,752	$260,897

1 filing row on record

Report Date	Value (USD)	Shares	Change	Type	Discretion	Filed
2026-03-31	$260,897	8,752	—	Shares	Sole	2026-05-14
No filing history on record for this holder in this stock.