Form 4 for IRM Iron Mountain

Accepted 2021-12-20 00:00:00 ET · period of report 2021-12-16 · accession 0001020569-21-000259 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X	Filed	Traded	Ticker	Insider	Title	Type	Price	Qty	Owned	ΔOwn	Value
D	2021-12-20	2021-12-16	IRM	Evens Deirdre	EVP, GM, Rec, Info Mgmt NA	M - OptEx	$29.27	+39.4K	96.6K	+69%	+$1.15M
D	2021-12-20	2021-12-16	IRM	Evens Deirdre	EVP, GM, Rec, Info Mgmt NA	S - Sale+OE	$50.48	-39.4K	57.2K	-41%	-$1.99M
D	2021-12-20	2021-12-16	IRM	Evens Deirdre	EVP, GM, Rec, Info Mgmt NA	M - OptEx	$29.27	-39.4K	0	-100%	-$1.15M

Purchase Sale Sale after option exercise All abbreviations

#	Table	Security	Date	Code	A/D	Shares	Price	Owned after	Own	Exercise / expiry	Underlying	Footnotes
1	Common	Common Stock, par value $.01 per share	2021-12-16	M	A	39,441	$29.27	96,644	D	—	—
2	Common	Common Stock, par value $.01 per share	2021-12-16	S	D	39,441	$50.48	57,203	D	—	—	(F2) The price reported in Column 4 is a weighted average price. These shares of Iron Mountain Incorporated common stock ("Common Stock") were sold in multiple transactions at prices ranging from $50.01 to $50.82, inclusive. The Reporting Person undertakes to provide Iron Mountain Incorporated (the "Company"), any security holder of the Company, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares of Common Stock sold at each separate price within the ranges set forth in this footnote (2).
3	Derivative	Employee Stock Option (Right to Buy)	2021-12-16	M	D	39,441	$29.27	0	D	$29.27 · — to 2026-02-18	39,441 Common Stock	(F3) This stock option, representing a right to purchase a total of 39,441 shares, is fully vested.