SEC Form 4 · accession 0001338678-18-000032
AMERICAN TOWER CORP /MA/ · AMT
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
James D Taiclet Jr.
Officer — Chairman, President and CEO · Director
Period of report
May 29, 2018
Accepted (ET)
May 31, 2018 · 4:26 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 | May 29, 2018 | M | 43,843 | $50.78 | A | 223,227 | D | |
| Common StockF2 | May 29, 2018 | S | 41,643 | $135.50 | D | 181,584 | D | |
| Common StockF3 | May 29, 2018 | S | 2,200 | $136.11 | D | 179,384 | D | |
| Common StockF4 | holding | — | — | — | 1,420 | I | By children | |
| Common Stock | holding | — | — | — | 164,152 | 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 StockF5 | $50.78 | May 29, 2018 | M | 43,843 | D | — | Mar 10, 2021 | Common Stock | 43,843 | 131,494 | 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 May 2, 2018.
- F2Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $135.05 to $136.04 per share.
- F3Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $136.05 to $136.20 per share.
- F4The reporting person disclaims beneficial ownership in shares held by children.
- F5This option was granted pursuant to the 2007 Equity Incentive Plan, as amended, and is exercisable in 25% cumulative annual increments beginning March 10, 2012.