Insider · CIK 0001732058
Mark Kidd
Files at: IRM. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 1, 2026 SForm 4 → | Sep 2, 4:20 pm EDT | IRON MOUNTAIN INCIRM | 6,000 | $115.60 | $693,600 | 95,507 | −5.91% | 10b5-1 |
| Aug 7, 2026 SForm 4 → | Aug 10, 4:08 pm EDT | IRON MOUNTAIN INCIRM | 6,000 | $122.70 | $736,200 | 101,507 | −5.58% | 10b5-1 |
| Jul 1, 2026 SForm 4 → | Jul 2, 4:30 pm EDT | IRON MOUNTAIN INCIRM | 6,000 | $125.62 | $753,720 | 107,507 | −5.29% | 10b5-1 |
| Mar 11, 2019 FMForm 4 → | Mar 13, 4:55 pm EDT | IRON MOUNTAIN INCIRM | 894 | $34.98 | $7,101 | 6,929 | — | plan? |
| Feb 19, 2019 FMForm 4 → | Feb 21, 7:01 pm EST | IRON MOUNTAIN INCIRM | 4,563 | $35.39 | $37,336 | 6,441 | — | plan? |
| Feb 15, 2019 FMForm 4 → | Feb 20, 8:43 pm EST | IRON MOUNTAIN INCIRM | 1,994 | $35.12 | $18,017 | 3,988 | — | plan? |
| Mar 9, 2018 FMForm 4 → | Mar 13, 5:13 pm EDT | IRON MOUNTAIN INCIRM | 897 | $33.25 | $6,949 | 3,020 | — | plan? |
| Feb 20, 2018 FMForm 4 → | Feb 22, 5:31 pm EST | IRON MOUNTAIN INCIRM | 1,568 | $32.12 | $12,944 | 2,541 | — | plan? |
| Feb 16, 2018 FMForm 4 → | Feb 20, 9:06 pm EST | IRON MOUNTAIN INCIRM | 908 | $33.17 | $7,762 | 1,779 | — | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Mar 11, 2019 MForm 4 → | Mar 13, 4:55 pm EDT | IRON MOUNTAIN INCIRM | 691 | — | — | 0 | — | |
| Feb 20, 2019 AForm 4 → | Feb 22, 4:08 pm EST | IRON MOUNTAIN INCIRM | 40,201 | — | — | 6,718 | — | |
| Feb 19, 2019 MForm 4 → | Feb 21, 7:01 pm EST | IRON MOUNTAIN INCIRM | 3,508 | — | — | 0 | — | |
| Feb 15, 2019 MForm 4 → | Feb 20, 8:43 pm EST | IRON MOUNTAIN INCIRM | 1,481 | — | — | 2,967 | — | |
| Feb 14, 2019 AForm 4 → | Feb 19, 5:43 pm EST | IRON MOUNTAIN INCIRM | 1,144 | — | — | 1,144 | — | |
| Mar 9, 2018 MForm 4 → | Mar 13, 5:13 pm EDT | IRON MOUNTAIN INCIRM | 688 | — | — | 691 | — | |
| Feb 16, 2018 AMForm 4 → | Feb 22, 5:31 pm EST | IRON MOUNTAIN INCIRM | 1,792 | — | — | 0 | — | late |
| Feb 15, 2018 AMForm 4 → | Feb 20, 9:06 pm EST | IRON MOUNTAIN INCIRM | 68,727 | — | — | 1,353 | — |