Form4insider filings, from the source

SEC Form 4 · accession 0001338678-17-000010

AMERICAN TOWER CORP /MA/ · AMT

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

Reporting owner
Period of report
Mar 2, 2017
Accepted (ET)
Mar 6, 2017 · 4:17 pm EST
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001053507

Table I — non-derivative securities

SecurityDateCodeSharesPriceA/DOwned afterD/INature of ownership
Common StockMar 2, 2017M10,000$37.52A26,063D
Common StockF1Mar 2, 2017S10,000$113.76D16,063D

Table II — derivative securities

SecurityConv. / exercise priceDateCodeSharesA/DExercisableExpiresUnderlyingUnderlying sharesOwned afterD/I
Option to Purchase Common StockF2$37.52Mar 2, 2017M10,000DMar 15, 2007Mar 15, 2017Common Stock10,0000D

Explanation of responses