IRON MTN INC NEW

Ticker: IRM CUSIP: 46284V101 Class: COM

Vontobel Holding Ltd.'s Holding History (CIK: 0001588340)

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

Q4 2025

Shares 1,689,246 Value ($000) $140,123 Avg Close $92.78 Range $77.77 - $107.03

Q3 2025

Shares 1,078,487 Value ($000) $109,941 Avg Close $94.72 Range $86.18 - $103.65

Q1 2025

Shares 11,687 Value ($000) $1,006 Avg Close $93.15 Range $78.66 - $108.27

Q4 2024

Shares 4,668 Value ($000) $491 Avg Close $112.79 Range $97.81 - $124.90

Q3 2024

Shares 4,500 Value ($000) $535 Avg Close $102.07 Range $84.42 - $115.60

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,689,246	$140,123	$92.78	$77.77 - $107.03
Q3 2025	1,078,487	$109,941	$94.72	$86.18 - $103.65
Q1 2025	11,687	$1,006	$93.15	$78.66 - $108.27
Q4 2024	4,668	$491	$112.79	$97.81 - $124.90
Q3 2024	4,500	$535	$102.07	$84.42 - $115.60