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 |
|---|---|---|---|---|---|---|
| 2025-02-27 | Puech Olivier EVP & President, International | Grant or award | +16,006 | 38,775 | ||
| 2025-02-27 | Meyer Robert Joseph JR SVP & Chief Accounting Officer | Sale | −2,939 | $202.18 | $594K | 26,210 |
| 2025-02-26 | Meyer Robert Joseph JR SVP & Chief Accounting Officer | Sale | −2,724 | $201.12 | $548K | 29,149 |
| 2025-02-26 | REEVE PAMELA D A Director | Option exercise | +4,971 | $94.57 | $470K | 24,605 |
| 2025-02-26 | REEVE PAMELA D A Director | Sale | −4,971 | $202.97 | $1.0M | 19,634 |
| 2025-02-26 | REEVE PAMELA D A Director | Option exercise · Option to Purchase Common Stock | −4,971 | 0 | ||
| 2025-02-13 | Smith Rodney M EVP, CFO & Treasurer | Option exercise 10b5-1 | +16,568 | $94.57 | $1.6M | 79,360 |
| 2025-02-13 | Smith Rodney M EVP, CFO & Treasurer | Sale 10b5-1 | −15,051 | $189.64 | $2.9M | 64,309 |
| 2025-02-13 | Smith Rodney M EVP, CFO & Treasurer | Sale 10b5-1 | −1,517 | $190.34 | $289K | 62,792 |
| 2025-02-13 | Smith Rodney M EVP, CFO & Treasurer | Option exercise · Option to Purchase Common Stock 10b5-1 | −16,568 | 0 | ||
| 2025-02-03 | Clarke Teresa Hillary Director | Purchase | +17.58 | $187.27 | $3K | 5,403.41 |
| 2025-01-16 | Smith Rodney M EVP, CFO & Treasurer | Option exercise 10b5-1 | +16,567 | $94.57 | $1.6M | 79,359 |
| 2025-01-16 | Smith Rodney M EVP, CFO & Treasurer | Sale 10b5-1 | −14,291 | $181.03 | $2.6M | 65,068 |
| 2025-01-16 | Smith Rodney M EVP, CFO & Treasurer | Sale 10b5-1 | −2,276 | $181.57 | $413K | 62,792 |
| 2025-01-16 | Smith Rodney M EVP, CFO & Treasurer | Option exercise · Option to Purchase Common Stock 10b5-1 | −16,567 | 16,568 | ||
| 2025-01-03 | Font Juan SVP, Pres. & CEO, CoreSite | Shares withheld for taxes | −469 | $182.56 | $86K | 18,919 |
| 2024-10-25 | Clarke Teresa Hillary Director | Purchase | +14.37 | $227.42 | $3K | 5,385.83 |
| 2024-10-01 | Dowling Ruth T EVP, Chief Admin Ofr, GC & Sec | Shares withheld for taxes | −59 | $232.07 | $14K | 17,553 |
| 2024-09-13 | Goel Sanjay EVP & President, Asia-Pacific | Sale | −5,000 | $238.00 | $1.2M | 18,621 |
| 2024-09-10 | Noel Eugene M EVP & President, U.S. Tower | Option exercise 10b5-1 | +33,135 | $94.57 | $3.1M | 59,875 |
Page 7 of 9 · 178 trades