Filing Details

Accession Number:
0001338678-10-000059
Form Type:
4
Zero Holdings:
No
Publication Time:
2010-12-10 17:09:25
Reporting Period:
2010-12-08
Filing Date:
2010-12-10
Accepted Time:
2010-12-10 17:09:25
SEC Url:
Form 4 Filing
Issuer
Cik Name Symbol Sector (SIC) IRS No
1053507 American Tower Corp AMT Communications Services, Nec (4899) 650723837
Insiders
Cik Name Reported Address Insider Title Director Officer Large Shareholder Other
1032946 A D Pamela Reeve 116 Huntington Avenue
Boston MA 2116
Yes No No No
Reported Non-Derivative Transactions
Sec. Name Acquisiton - Disposition Date Amount Price Remaning Holdings Equity Swap Involved Form Type Code Nature of Ownership Explanation
Class A Common Stock Acquisiton 2010-12-08 25,000 $5.88 30,082 No 4 M Direct
Class A Common Stock Acquisiton 2010-12-08 10,000 $3.60 40,082 No 4 M Direct
Class A Common Stock Disposition 2010-12-08 35,000 $51.04 5,082 No 4 S Direct
Equity Swap Involved Form Type Code Nature of Ownership Explanation
No 4 M Direct
No 4 M Direct
No 4 S Direct
Reported Derivative Transactions
Sec. Name Sec. Type Acquisiton - Disposition Date Amount Price Amount - 2 Price - 2
Class A Common Stock Option to Purchase Class A Common Stock Disposition 2010-12-08 25,000 $0.00 25,000 $5.88
Class A Common Stock Option to Purchase Class A Common Stock Disposition 2010-12-08 10,000 $0.00 10,000 $3.60
Remaning Holdings Exercise Date Expiration Date Equity Swap Involved Transaction Form Type Transaction Code Nature of Ownership
0 2012-03-13 No 4 M Direct
0 2012-12-09 No 4 M Direct
Footnotes
  1. Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $51.01 to $51.10 per share.
  2. This option was granted pursuant to the 1997 Stock Option Plan, as amended, and was fully vested on March 13, 2002.
  3. This option was granted pursuant to the 1997 Stock Option Plan, as amended, and is exercisable in 25% cumulative annual increments beginning December 9, 2003.