Dowling Ruth T (CIK 1960785) reported 12 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-04-30). Recent activity: Sell AMT (416 shares), Sell AMT (556 shares), Buy AMT (6,878 shares), Sell AMT (6,629 shares), Sell AMT (863 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-04-30 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 416 | $73,857 |
| 2026-04-30 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 556 | $99,235 |
| 2026-03-12 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Buy | 6,878 | $0 |
| 2026-03-12 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 6,629 | $1.2M |
| 2026-03-12 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 863 | $157,800 |
| 2026-03-06 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 682 | $128,564 |
| 2026-03-03 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 656 | $122,121 |
| 2026-02-27 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Buy | 11,083 | $0 |
| 2025-10-03 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 55 | $10,633 |
| 2025-03-12 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Buy | 6,008 | $0 |
| 2025-03-12 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 1,411 | $300,642 |
| 2025-03-12 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 905 | $189,851 |
Source: SEC Form 4 filings · as of 2026-04-30