SEC Form 4 · accession 0001104659-16-108006
IRON MOUNTAIN INC · IRM
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Ted R Antenucci
Director
Period of report
Mar 21, 2016
Accepted (ET)
Mar 28, 2016 · 5:37 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001020569
Table I — non-derivative securities
No Table I lines on this filing.
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Phantom StockF2,F3,F1 | — | Mar 21, 2016 | A | 306 | A | — | — | Common Stock | 306 | 20,030 | D |
Explanation of responses
- F1Pursuant to the Reporting Person's election to participate in the Iron Mountain Incorporated Directors Deferred Compensation Plan (the "Plan"), the shares of phantom stock (the "Phantom Shares") will become payable in shares of Iron Mountain Incorporated ("Common Stock") on various dates selected by the Reporting Person or as otherwise provided in the Plan. Each Phantom Share is the economic equivalent of one share of Common Stock.
- F2These shares give effect to dividends paid on Common Stock as if reinvested in Phantom Shares.
- F3The ending balance has been decreased by 0.001 Phantom Shares to reflect the correction of an administrative error by John Hancock Retirement Plan Services LLC, the record-keeper for the Plan.