Barry Hytinen
Barry Hytinen: EVP and CFO at Iron Mountain. What Barry Hytinen holds in an AI or semiconductor company tracked on Silicon Floor, from their SEC filings, broken down: the shares held and how, then any restricted shares, options or other rights declared.
Iron Mountain (IRM)
Barry Hytinen holds 326,623 Iron Mountain shares (0.11% of the company), worth about $36.9M at the last price, according to the Form 4 of Mar 1, 2026.
- Shares held: 326,623 (0.11%), $36.9M — Held in their own name.
Declarations
- Iron Mountain (IRM) — Form 4 of Mar 1, 2026 (EVP and CFO): option exercise or conversion of 232,977; shares withheld for tax of 104,872 at $108.33; 326,623 shares after 0001613777-26-000005
- Iron Mountain (IRM) — Form 4 of Feb 16, 2026 (EVP and CFO) 0001613777-26-000002
- Iron Mountain (IRM) — Form 4 of Mar 1, 2025 (EVP and CFO): option exercise or conversion of 158,543; shares withheld for tax of 73,105 at $93.17; 198,518 shares after 0001020569-25-000056
- Iron Mountain (IRM) — Form 4 of Feb 14, 2025 (EVP and CFO) 0001020569-25-000043
Sources: SEC Schedules 13D and 13G (stakes above 5%, which count everything a person votes or can acquire within 60 days) and Forms 3, 4 and 5 (the shares a director, officer or 10% owner holds, filed within two business days of each trade). Values at the last price.