RAKOWICH WALTER C 4
4 · IRON MOUNTAIN INC · Filed May 21, 2026
Research Summary
AI-generated summary of this filing
Iron Mountain Director Walter Rakowich Sells 757 Shares
What Happened
- Walter C. Rakowich, a director of Iron Mountain Inc. (IRM), sold 757 shares in an open-market/ private sale on May 20, 2026. The shares were disposed at $124.45 per share for total proceeds of $94,209. The transaction is reported as a sale (S).
Key Details
- Transaction date and price: May 20, 2026 — 757 shares at $124.45 each.
- Total value: $94,209 (proceeds from sale).
- Shares owned after transaction: Not specified in this filing.
- Footnotes: (F1) Sale was made pursuant to a Rule 10b5-1 trading plan adopted June 12, 2024. (F2) Shares are held of record by the Rakowich Living Trust; Walter Rakowich is the sole trustee.
- Timeliness: Form filed May 21, 2026 for a May 20 transaction — appears timely (insider reports are generally due within two business days).
Context
- The sale was executed under a pre-established Rule 10b5-1 plan, which typically indicates the trade was pre-planned and may not reflect the insider’s current view of the company. Sales by directors are often routine; purchases generally carry more weight as a bullish signal.
Insider Transaction Report
Form 4
RAKOWICH WALTER C
Director
Transactions
- Sale
Common Stock, par value $.01 per share
[F1]2026-05-20$124.45/sh−757$94,209→ 1,135 total
Holdings
- 23,865(indirect: By Trust)
Common Stock, par value $.01 per share
[F2]
Footnotes (2)
- [F1]The transaction was made pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on June 12, 2024.
- [F2]Shares held of record by Rakowich Living Trust. The reporting person is the sole trustee.
Signature
/s/ Keely Stewart, under Power of Attorney dated April 17, 2023, from Walter C. Rakowich|2026-05-21