Iron Mountain Inc

CUSIP: 46284v101 Class: COM

Holders for Q4 2025 Position Changes for Q4 2025

Note: Option positions (PUT/CALL) are excluded.

New Positions (2)

Aurora Investment Counsel

Value ($000) $2,274 Shares 27,420

Uniplan Investment Counsel, Inc.

Value ($000) $2,516 Shares 30,327

Institution	Shares	Value ($000)
Aurora Investment Counsel	27,420	$2,274
Uniplan Investment Counsel, Inc.	30,327	$2,516

Increased Positions (2)

Azimuth Capital Investment Management LLC

Value ($000) $5,971 (-15.5%) Shares 71,985 (+3.8%)

Value ($000) $231 (-17.0%) Shares 2,785 (+2.1%)

Institution	Prev Shares	Curr Shares	Change
Azimuth Capital Investment Management LLC	69,326	71,985	+2,659 (+3.8%)
SVB WEALTH LLC	2,729	2,785	+56 (+2.1%)

Decreased Positions (4)

Sippican Capital Advisors

Value ($000) $1,931 (-19.5%) Shares 23,277 (-1.1%)

DUMONT & BLAKE INVESTMENT ADVISORS LLC

Value ($000) $2 (-99.9%) Shares 28,597 (-4.3%)

Ancora Advisors LLC

Value ($000) $1,829 (-20.1%) Shares 22,048 (-1.8%)

Parvin Asset Management, LLC

Value ($000) $68 (-19.8%) Shares 820 (-1.4%)

Institution	Prev Shares	Curr Shares	Change
Sippican Capital Advisors	23,532	23,277	-255 (-1.1%)
DUMONT & BLAKE INVESTMENT ADVISORS LLC	29,896	28,597	-1,299 (-4.3%)
Ancora Advisors LLC	22,454	22,048	-406 (-1.8%)
Parvin Asset Management, LLC	832	820	-12 (-1.4%)