Insider Cluster (2 insiders) ·Filed Aug 10, 2026

IRM

IRON MOUNTAIN INC
NEUTRAL
Impact 2/10
Horizonimmediate Processed1mo ago
Insider cluster: 2 insiders, $1.4M total
Actionable Insight • Neutral

These sales are routine and non-informative given the tiny dollar amount and proximity to a strong earnings report. No bearish read-through. Monitor next insider cluster for any change in pattern; the current activity is consistent with normal post-earnings liquidity selling.

DirectionNeutral
Confidencehigh
Horizonimmediate
Latest settled — T+20d
IRM ▼ -5.86% at T+20d
NEUTRAL call ✗ call lost -5.86% · α vs SPY -4.80% · entry $122.39 → $115.22
Next anchor: T+60d in 5w
Latest observation: T+34 +3.40% FF3 residual α
Entry anchored
Aug 10, 04:08 PM ET
via 1-min bar
T+1d
+1.61%
call +1.61% · α +1.36%
$124.36
settled 7w ago
T+5d
+3.50%
call +3.50% · α +3.90%
$126.67
settled 7w ago
T+20d
-5.86%
call -5.86% · α -4.80%
$115.22
settled 24d ago
T+60d
—
call — · α —
—
in 5w

Price Chart

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Executive Summary

Two EVPs at Iron Mountain sold a combined ~$1.37M in open-market shares shortly after the company reported a strong Q2 earnings beat and raised full-year guidance. The sales are trivial relative to the $36.1B market cap (0.004%) and appear to be routine post-earnings profit-taking and option exercise-related selling, not a bearish signal.

Key Financial Metrics

Direction
selling
Total Value
$1.4M
Insiders
2

Key Facts

  • EVP Mark Kidd sold 6,000 shares at $122.70 for $736,200 on 2026-08-07.
  • EVP Greg McIntosh sold 5,000 shares at $127.13 for $635,650 on 2026-08-06.
  • Total open-market sales: ~$1.37M, representing 0.004% of IRM's $36.1B market cap.
  • Sales occurred 1-2 days after IRM reported Q2 2026 revenue of $2.03B (+18.5% YoY) and AFFO/share of $1.44 (beat consensus by 12.5%), with raised full-year guidance.

Financial Impact

Trivial — $1.37M in insider sales is 0.004% of market cap, well below the 0.1% materiality threshold.

insider ownershipfloat

Risk Factors

  • No material risk identified from this cluster alone.

Market Snapshot

Exchange
NYSE
Sector
Real Estate Investment Trusts
Analyst Consensus
88% bullish (16 analysts)

Investment Themes

Real Estate

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-IRM-1786392520559
16 reports for IRM
Performance horizon
75% Hit rate 3 of 4 directional calls best @ T+20▲ +10.82%Mar 2, 2026
Filters
Rows
Reports for IRM — sortable, filterable
TypeNow
Sep 2, 2026
4w ago
Insider Cluster
NEUTRAL ★ 2/10
$111.84 $111.13▼ −0.63%▼ −0.48%$113.39 (+1.39%)
Aug 10, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$122.39 $115.22▼ −5.86%▼ −4.80%$113.39 (−7.35%)
Aug 5, 2026
8w ago
8-K
BULLISH ★ 7/10
$127.13 $111.84▼ −12.03%▼ −11.43%$113.39 (−10.81%)
Jul 2, 2026
13w ago
Insider Cluster
NEUTRAL ★ 2/10
$117.16 $124.64▲ +6.38%▲ +6.80%$113.39 (−3.22%)
Jul 2, 2026
13w ago
Insider Cluster
NEUTRAL ★ 2/10
$117.16 $124.64▲ +6.38%▲ +6.80%$113.39 (−3.22%)
Jul 2, 2026
13w ago
Insider Cluster
NEUTRAL ★ 2/10
$117.16 $124.64▲ +6.38%▲ +6.80%$113.39 (−3.22%)
Jul 2, 2026
13w ago
Insider Cluster
NEUTRAL ★ 4/10
$117.16 $124.64▲ +6.38%▲ +6.80%$113.39 (−3.22%)
Jun 26, 2026
13w ago
8-K
NEUTRAL ★ 4/10
$129.97 $128.31▼ −1.28%▼ −1.00%$113.39 (−12.76%)
May 8, 2026
21w ago
Insider Cluster
NEUTRAL ★ 2/10
$128.84 $124.66▼ −3.24%▼ −3.27%$113.39 (−11.99%)
Apr 30, 2026
22w ago
8-K
BULLISH ★ 8/10
$125.99 $128.25▲ +1.79%▼ −3.43%$113.39 (−10.00%)
Showing 10 of 16

US Market Status

Market Closed — Opens Mon (65h 7m)

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Report published Aug 10, 2026