$IRM

Meaney William L sold $4.2M of IRM

Meaney William L (President and CEO) sold 38,474 shares of IRON MOUNTAIN INC (IRM) at an average of $110.45 ($109.57–$111.18, $4.25M total) across 3 trades on 2026-10-01 under a Rule 10b5-1 trading plan.

Original reporting
SEC EDGAR · Meaney William L
Published Oct 5, 2026, 8:09 PM UTC
Analysis
AlphAI AI DeskAI-generated
Added to AlphAI Oct 5, 2026, 8:13 PM UTC. Informational, not investment advice.
How this was made
AlphAI summarizes source reporting and applies a structured AI analysis for relevance, timing, sentiment and ticker impact. Always verify material claims with the original publisher.
AlphAI market briefInsider activity
Primary signal
$IRM
Bearish
medium confidence
Mentioned
$IRM
Relevance
5/10
AlphAI data visualization · based on SEC EDGAR
Decision brief

The 30-second read

$IRMBearishLow
01

Why it matters

The complete divestiture by the CEO may be interpreted as a negative signal, prompting short‑term price pressure.

02

Market read

Insider sell of a CEO's entire stake can influence investor sentiment and short‑term price action.

03

What to watch

Potential tax planning or diversification motives behind the 10b5‑1 execution.

Relevance 5/10Novelty 6/10Timing: post‑market today

Background

Form 4 filings disclose insider transactions; a CEO selling all shares is noteworthy for shareholders.

Company-level read

Ticker impact

$IRMBearishMedium confidence
Context

CEO William L. Meaney sold all 38,474 shares for $4.25M via a 10b5‑1 plan, leaving zero holdings.

Expected impact

likely downward pressure as the market prices in the sell

Evidence & confidence

A CEO exiting his entire position is material, though the dollar amount is modest for a mid‑cap.

Market effects

Minimal impact on the REIT sector; investors may watch other insider activity for clues.

No regional effect beyond Iron Mountain's share price.

Limited to investors tracking US REITs.

Counterpoint

The sale could be a routine liquidity event unrelated to company fundamentals.

Key entities

  • William L. Meaney

    President and CEO of Iron Mountain Inc.

Full insider trading history

This story covers one filing. See everything behind it: every insider buy and sell on record, 10b5-1 plans, late filings, and which officers and directors are trading.

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