| Type | Value |
|---|---|
| cik | 0001053507 |
| ticker | AMT |
Discretionary BUY minus SELL in USD over rolling windows. Excludes compensation flow.
| Date | Type | Insider | Qty | Price | Signals |
|---|---|---|---|---|---|
| 28 May 2026 | GIFT | REEVE PAMELA D A | 810 | 0.00 USD | |
| 28 Apr 2026 | SALE | Dowling Ruth T | 556 | 178.48 USD | 10b5-1 |
| 29 Apr 2026 | SALE | Dowling Ruth T | 416 | 177.54 USD | 10b5-1 |
| 10 Mar 2026 | GRANT_AWARD | REILLY EUGENE F | 1,209 | 0.00 USD | |
| 10 Mar 2026 | GRANT_AWARD | Noel Eugene M | 8,167 | 0.00 USD | |
| 10 Mar 2026 | TAX_WITHHOLDING | Noel Eugene M | 2,498 | 186.12 USD | |
| 11 Mar 2026 | TAX_WITHHOLDING | Noel Eugene M | 719 | 182.85 USD | |
| 11 Mar 2026 | TAX_WITHHOLDING | Rossi Richard C | 684 | 182.85 USD | |
| 10 Mar 2026 | TAX_WITHHOLDING | Rossi Richard C | 1,544 | 186.12 USD | |
| 10 Mar 2026 | GRANT_AWARD | Rossi Richard C | 6,448 | 0.00 USD | |
| 10 Mar 2026 | GRANT_AWARD | Meyer Robert Joseph | 4,030 | 0.00 USD | |
| 10 Mar 2026 | TAX_WITHHOLDING | Meyer Robert Joseph | 1,368 | 186.12 USD | |
| 11 Mar 2026 | TAX_WITHHOLDING | Meyer Robert Joseph | 684 | 182.85 USD | |
| 11 Mar 2026 | TAX_WITHHOLDING | Font Juan | 928 | 182.85 USD | |
| 10 Mar 2026 | TAX_WITHHOLDING | Font Juan | 1,834 | 186.12 USD | |
| 10 Mar 2026 | GRANT_AWARD | Font Juan | 8,060 | 0.00 USD | |
| 11 Mar 2026 | TAX_WITHHOLDING | Dowling Ruth T | 863 | 182.85 USD | |
| 10 Mar 2026 | TAX_WITHHOLDING | Dowling Ruth T | 6,629 | 186.12 USD | |
| 10 Mar 2026 | GRANT_AWARD | Dowling Ruth T | 6,878 | 0.00 USD | |
| 10 Mar 2026 | GRANT_AWARD | HORMATS ROBERT D | 1,209 | 0.00 USD | |
| 10 Mar 2026 | GRANT_AWARD | MACNAB CRAIGentity | 1,209 | 0.00 USD | |
| 10 Mar 2026 | GRANT_AWARD | Frank Kenneth R | 1,209 | 0.00 USD | |
| 10 Mar 2026 | GRANT_AWARD | Smith Rodney M | 10,531 | 0.00 USD | |
| 11 Mar 2026 | TAX_WITHHOLDING | Smith Rodney M | 1,295 | 182.85 USD | |
| 10 Mar 2026 | TAX_WITHHOLDING | Smith Rodney M | 12,433 | 186.12 USD |