Updated Jul 16, 2026
Dowling Ruth T is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market sales: $251K.
Ruth T. Dowling serves as the Executive Vice President, Chief Administrative Officer, General Counsel, and Secretary at American Tower Corporation. She has held multiple roles within the company, contributing to its legal and administrative functions.
| Role | EVP, Chief Admin Ofr, GC & Sec |
|---|---|
| Notability | 30/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-03-12 | AMT | AMERICAN TOWER CORP /MA/ | F — Tax withholding / forfeiture | 863 | $182.85 | $158K |
| 2026-03-12 | AMT | AMERICAN TOWER CORP /MA/ | F — Tax withholding / forfeiture | 6.6K | $186.12 | $1.23M |
| 2026-03-12 | AMT | AMERICAN TOWER CORP /MA/ | A — Grant or award | 6.9K | $0.00 | |
| 2026-03-06 | AMT | AMERICAN TOWER CORP /MA/ | S — Open-market sale [10b5-1] | 682 | $188.51 | $129K |
| 2026-03-03 | AMT | AMERICAN TOWER CORP /MA/ | S — Open-market sale [10b5-1] | 656 | $186.16 | $122K |
| 2026-02-27 | AMT | AMERICAN TOWER CORP /MA/ | A — Grant or award | 11.1K | $0.00 | |
| 2025-10-01 | AMT | AMERICAN TOWER CORP /MA/ | F — Tax withholding / forfeiture | 55 | $193.32 | $11K |
| 2024-10-03 | AMT | AMERICAN TOWER CORP /MA/ | F — Tax withholding / forfeiture | 59 | $232.07 | $14K |
Ruth T. Dowling serves as the Executive Vice President, Chief Administrative Officer, General Counsel, and Secretary at American Tower Corporation. She has held multiple roles within the company, contributing to its legal and administrative functions.…
Recorded transactions: 0 open-market purchases () and 2 open-market sales ($251K) across all tracked filings.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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