CIK 0001053507 · Large accelerated filer
AMERICAN TOWER CORP /MA/
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- AMT
- Exchange
- NYSE
- Industry
- Real Estate Investment Trusts
- FY end
- Dec 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 650723837
- Phone
- 6173757500
- Business address
- 222 BERKELEY STREET, BOSTON, MA, 02116
- Former names
- AMERICAN TOWER SYSTEMS CORP
- Open-market buys, last 90 days
- $508,597
- in 2 filings
- Open-market sales, last 90 days
- $403,084
- in 2 filings, $291K under 10b5-1 plans
Net +$105,513. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2025-03-10 | Meyer Robert Joseph JR SVP & Chief Accounting Officer | Grant or award | +4,694 | 30,904 | ||
| 2025-03-10 | Meyer Robert Joseph JR SVP & Chief Accounting Officer | Shares withheld for taxes | −1,231 | $213.07 | $262K | 29,673 |
| 2025-03-10 | Font Juan SVP, Pres. & CEO, CoreSite | Grant or award | +7,040 | 25,959 | ||
| 2025-03-10 | Font Juan SVP, Pres. & CEO, CoreSite | Shares withheld for taxes | −874 | $213.07 | $186K | 25,085 |
| 2025-03-10 | Dowling Ruth T EVP, Chief Admin Ofr, GC & Sec | Grant or award | +6,008 | 23,598 | ||
| 2025-03-10 | Dowling Ruth T EVP, Chief Admin Ofr, GC & Sec | Shares withheld for taxes | −1,411 | $213.07 | $301K | 22,187 |
| 2025-03-10 | REEVE PAMELA D A Director | Grant or award | +1,056 | 20,690 | ||
| 2025-03-10 | REED JOANN A Director | Grant or award | +1,056 | 62,940 | ||
| 2025-03-10 | Kalathur Rajesh Director | Grant or award | +1,056 | 1,056 | ||
| 2025-03-10 | MACNAB CRAIG Director | Grant or award | +1,056 | 14,106 | ||
| 2025-03-10 | Ray Neville R Director | Grant or award | +1,056 | 1,056 | ||
| 2025-03-10 | Clarke Teresa Hillary Director | Grant or award | +1,056 | 4,098 | ||
| 2025-03-10 | Chambliss Kelly C Director | Grant or award | +1,056 | 3,217 | ||
| 2025-03-10 | HORMATS ROBERT D Director | Grant or award | +1,056 | 8,388 | ||
| 2025-03-10 | Lieblein Grace Director | Grant or award | +1,056 | 7,932 | ||
| 2025-03-10 | Tanner Bruce L Director | Grant or award | +1,056 | 5,731 | ||
| 2025-03-10 | Frank Kenneth R Director | Grant or award | +1,056 | 4,979 | ||
| 2025-02-27 | Smith Rodney M EVP, CFO & Treasurer | Grant or award | +12,527 | 75,319 | ||
| 2025-02-27 | Vondran Steven O President and CEO | Grant or award | +16,006 | 77,849 | ||
| 2025-02-27 | Goel Sanjay EVP & President, Asia-Pacific | Grant or award | +10,787 | 29,408 |
Page 6 of 9 · 178 trades