Dowling Ruth T (CIK 1960785) reported 11 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-07-30). Recent activity: Sell AMT (685 shares), Sell AMT (1,106 shares), Sell AMT (556 shares), Sell AMT (416 shares), Buy AMT (6,878 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-07-30 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 685 | $116,135 |
| 2026-07-30 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 1,106 | $193,506 |
| 2026-04-30 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 556 | $99,235 |
| 2026-04-30 | AMERICAN TOWER CORP /MA/ (AMT) | EVP, Chief Admin Ofr, GC & Sec | Sell | 416 | $73,857 |
| 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 |
来源：SEC Form 4 申报文件 · 截至 2026-07-30