SEC Form 4 · accession 0001053507-26-000135
AMERICAN TOWER CORP /MA/ · AMT
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Ruth T Dowling
Officer — EVP, Chief Admin Ofr, GC & Sec
Period of report
Jul 28, 2026
Accepted (ET)
Jul 30, 2026 · 4:11 pm EDT
Rule 10b5-1 plan
yes — trade under a plan
Issuer CIK
0001053507
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common StockF2 | Jul 28, 2026 | S | 685 | $169.54 | D | 28,817 | D | |
| Common Stock | Jul 29, 2026 | S | 1,106 | $174.96 | D | 27,711 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The sale reported on this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on October 29, 2025.
- F2Includes 41 shares acquired under the issuer's employee stock purchase plan in May 2026.