SEC Form 4 · accession 0001338678-17-000031
AMERICAN TOWER CORP /MA/ · AMT
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
William H Hess
Officer — EVP, Int'l. Operations
Period of report
Apr 3, 2017
Accepted (ET)
Apr 5, 2017 · 4:21 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001053507
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Apr 3, 2017 | M | 17,950 | $62.00 | A | 126,987 | D | |
| Common Stock | Apr 3, 2017 | M | 72,539 | $76.90 | A | 199,526 | D | |
| Common StockF2 | Apr 3, 2017 | S | 75,832 | $120.84 | D | 123,694 | D | |
| Common StockF3 | Apr 3, 2017 | S | 14,657 | $121.59 | D | 109,037 | D | |
| Common Stock | holding | — | — | — | 3,662 | I | By GRAT | |
| Common StockF4 | holding | — | — | — | 178 | I | By minor children |
Table II — derivative securities
| Security | Conv. / exercise price | Date | Code | Shares | A/D | Exercisable | Expires | Underlying | Underlying shares | Owned after | D/I |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Option to Purchase Common StockF5 | $62.00 | Apr 3, 2017 | M | 17,950 | D | — | Mar 12, 2022 | Common Stock | 17,950 | 0 | D |
| Option to Purchase Common StockF6 | $76.90 | Apr 3, 2017 | M | 72,539 | D | — | Mar 11, 2023 | Common Stock | 72,539 | 0 | D |
Explanation of responses
- F1The sales reported on this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on March 7, 2017.
- F2Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $120.46 to $121.45 per share.
- F3Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $121.46 to $121.88 per share.
- F4The reporting person disclaims beneficial ownership in shares held by minor children.
- F5This option was granted pursuant to the 2007 Equity Incentive Plan, as amended, and is exercisable in 25% cummualtive annual increments beginning March 12, 2013.
- F6This option was granted pursuant to the 2007 Equity Incentive Plan, as amended, and is exercisable in 25% cummualtive annual increments beginning March 11, 2014.