SEC Form 4 · accession 0001338678-15-000032
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
Sep 16, 2015
Accepted (ET)
Sep 17, 2015 · 4:51 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 | Sep 16, 2015 | M | 10,000 | $50.78 | A | 98,489 | D | |
| Common Stock | Sep 16, 2015 | S | 10,000 | $90.00 | D | 88,489 | D | |
| Common Stock | holding | — | — | — | 3,840 | I | By GRAT |
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 StockF2 | $50.78 | Sep 16, 2015 | M | 10,000 | D | — | Mar 10, 2021 | Common Stock | 10,000 | 2,811 | 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 December 11, 2014.
- F2This option was granted pursuant to the 2007 Equity Incentive Plan and is exercisable in 25% cumulative annual increments beginning March 10, 2012.