Capital Raising

Registration statements are a company's standing capacity to issue securities — employee equity plans, shelf registrations it can draw on, and offerings. Frequent shelf takedowns can mean dilution; an S-1 is how a company first comes to market.

Effective Employee equity plan (S-8) File № 333-292144

Filed December 15, 2025 · effective December 15, 2025

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Effective Employee equity plan (S-8) File № 333-258636

Filed August 09, 2021 · effective August 09, 2021

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36 more registration filings behind a free account

See every share offering and shelf registration IRON MOUNTAIN INC has filed, and what became of it.