Kidd Mark — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Kidd Mark has filed 3 SEC Form 4 filings across 1 company in the last 90 days — selling. Lifetime open-market sales: $6.54M.

Profile

Kidd Mark

Mark Kidd is an executive at Iron Mountain Inc., where he serves as the Executive Vice President and General Manager of Data Centers and ALM (Asset Lifecycle Management). He has extensive experience in the data center industry and has been instrumental in leading initiatives that enhance Iron Mountain's capabilities in data management and infrastructure.

RoleEVP, GM Data Centers & ALM
Notability60/100

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-07-02IRMIRON MOUNTAIN INCS — Open-market sale6.0K$125.62$754K
2026-06-02IRMIRON MOUNTAIN INCS — Open-market sale6.0K$126.70$760K
2026-05-11IRMIRON MOUNTAIN INCS — Open-market sale6.0K$127.91$767K
2026-04-02IRMIRON MOUNTAIN INCS — Open-market sale [10b5-1]6.0K$102.71$616K
2026-03-03IRMIRON MOUNTAIN INCS — Open-market sale [10b5-1]6.0K$107.27$644K
2026-03-03IRMIRON MOUNTAIN INCF — Tax withholding / forfeiture [10b5-1]61.3K$108.33$6.65M
2026-03-03IRMIRON MOUNTAIN INCM — Option exercise [10b5-1]149.8K$0.00
2026-02-24IRMIRON MOUNTAIN INCS — Open-market sale [10b5-1]6.0K$108.17$649K
2025-10-01IRMIRON MOUNTAIN INCS — Open-market sale6.0K$101.63$610K
2025-09-02IRMIRON MOUNTAIN INCS — Open-market sale6.0K$91.05$546K
2025-08-01IRMIRON MOUNTAIN INCS — Open-market sale6.0K$97.20$583K
2025-07-01IRMIRON MOUNTAIN INCS — Open-market sale6.0K$102.02$612K

Companies — Last 90 Days

Frequently Asked Questions

Who is Kidd Mark?

Mark Kidd is an executive at Iron Mountain Inc., where he serves as the Executive Vice President and General Manager of Data Centers and ALM (Asset Lifecycle Management). He has extensive experience in the data center industry and has been instrumental in leading initiatives that enhance Iron Mountain's capabilities in data management and infrastructure.…

How many SEC Form 4 filings has Kidd Mark submitted recently?

3 primary Form 4 filings in the last 90 days, covering 1 company.

Has Kidd Mark been buying or selling stock?

Recorded transactions: 0 open-market purchases () and 10 open-market sales ($6.54M) across all tracked filings.

Where can I see all of Kidd Mark's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

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