Iron Mountain insider trading
Every open-market purchase and sale by Iron Mountain's officers, directors and largest shareholders since November 4, 2021, and what the share price did next.
| Date | Insider | Trade | Shares | Price | Value | 1M after | 3M after | 6M after |
|---|
Does following Iron Mountain’s insiders pay?
From May 5, 2010 to March 3, 2026, 20 insiders reported 9 open-market purchases and 39 sales not made under a pre-set plan in Iron Mountain. Twelve months after each purchase was reported, the shares were −8.0% against the S&P 500 on average (median −5.9%), over 9 purchases with a full year of prices; 11% beat the index. After sales, the shares moved +0.7% against the index over 12 months (a negative figure means selling was the right call). That rests on fewer than 20 purchases, too few to read much into. Buying each purchase the day after it was reported, an equal amount each, held 12 months or until that insider reported a sale, would have turned $10,000 on September 9, 2011 into $17,184 by November 2, 2026, +3.6% a year. It held shares 31% of the time; the S&P 500 on those same days, with Treasury bills otherwise, made $23,416 (+5.8% a year), and held throughout $85,179 (+15.2%).
| Insider | Role | Purchases | 12 months after their purchases | Beat the S&P 500 | Sales | 12 months after their sales | Latest report |
|---|---|---|---|---|---|---|---|
| Bailey Clark H | Director | 0 | — | — | 8 | −9.1% (8) | February 18, 2020 |
| Allerton Jennifer | Director | 0 | — | — | 6 | +8.6% (5) | March 3, 2026 |
| Verrecchia Alfred J | Director | 3 | −9.5% (3) | 33% | 2 | +13.2% (2) | June 4, 2020 |
| Murdock Wendy J. | Director | 0 | — | — | 4 | +17.3% (4) | September 18, 2024 |
| Boden Constantin R | Director | 0 | — | — | 3 | +13.4% (3) | May 19, 2010 |
| Deninger Paul F | Director | 1 | −6.3% (1) | 0% | 2 | +33.8% (2) | March 25, 2021 |
| Tomovcsik John | EVP, Chief Operating Officer | 0 | — | — | 3 | −25.9% (3) | August 21, 2024 |
| Ebbighausen Harold E | President, North America | 0 | — | — | 2 | −14.9% (2) | September 6, 2012 |
| Lamach Michael W | Director | 0 | — | — | 2 | −31.7% (2) | November 5, 2012 |
| Reese C Richard | CEO & Executive Chairman | 1 | −13.3% (1) | 0% | 1 | −13.3% (1) | August 16, 2011 |
| Antenucci Ted R | Director | 1 | −5.9% (1) | 0% | 0 | — | June 7, 2013 |
| Chatfield Neil | Director | 0 | — | — | 1 | +5.1% (1) | December 5, 2016 |
| Dauten Kent P | Director | 0 | — | — | 1 | −13.6% (1) | June 2, 2011 |
| Duale Marc A | President, Iron Mountain Intl. | 0 | — | — | 1 | −8.6% (1) | August 25, 2014 |
| Halvorsen Kris | Director | 0 | — | — | 1 | +30.1% (1) | June 25, 2021 |
| Little Arthur D | Director | 1 | −5.9% (1) | 0% | 0 | — | June 7, 2013 |
| Matlock Robin | Director | 0 | — | — | 1 | +27.7% (1) | January 4, 2024 |
| Mckeon Brian P | Chief Financial Officer | 1 | −5.9% (1) | 0% | 0 | — | June 7, 2013 |
| Meaney William L | President and CEO | 1 | −5.9% (1) | 0% | 0 | — | June 7, 2013 |
| Tsolakis Anastasios | EVP, CIO, Global Svcs. Officer | 0 | — | — | 1 | −5.0% (1) | September 10, 2014 |
When several insiders traded Iron Mountain
Months when 2 or more insiders became net buyers, or 3 or more net sellers, of Iron Mountain in reports dated in the 91 days before the month end, and how the stock did against the S&P 500 from that month end. After the 1 buying crowd with six months of prices, it averaged +1.2% against the index. After 1 selling crowd, +9.3%. One company's history is too short to judge by; the test across every company is the better guide.
| Month | Crowd | 3 months on, vs S&P 500 | 6 months | 12 months |
|---|---|---|---|---|
| September 30, 2014 | 3 selling | +17.6% | +9.3% | +2.0% |
| June 28, 2013 | 4 buying | −0.6% | +1.2% | +13.9% |