Form4insider filings, from the source

SEC Form 4 · accession 0001338678-16-000067

AMERICAN TOWER CORP /MA/ · AMT

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner
Period of report
May 23, 2016
Accepted (ET)
May 24, 2016 · 5:07 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001053507

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockMay 23, 2016M10,000$37.52A15,124D
Common StockF1May 23, 2016S10,000$104.35D5,124D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Option to Purchase Common Stock$37.52May 23, 2016M10,000DMar 15, 2007Mar 15, 2017Common Stock10,0000D

Explanation of responses