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Overview of all insider trading transactions in AMERICAN TOWER CORP /MA/. Get notifications about new insider transactions in AMERICAN TOWER CORP /MA/ for free.
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| Date | Ticker | Company | Owner | Relationship | Transaction | Code | Cost ($) | Shares | Transaction Value ($) | Total Shares | % Holdings |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.78 | 1,100 | 27,258 | 321,887 | 323 K to 321.9 K (-0.34 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.77 | 300 | 7,431 | 322,987 | 323.3 K to 323 K (-0.09 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.76 | 1,100 | 27,236 | 323,287 | 324.4 K to 323.3 K (-0.34 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.75 | 1,600 | 39,600 | 324,387 | 326 K to 324.4 K (-0.49 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.74 | 6,100 | 150,914 | 325,987 | 332.1 K to 326 K (-1.84 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.73 | 100 | 2,473 | 332,087 | 332.2 K to 332.1 K (-0.03 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.71 | 600 | 14,826 | 332,187 | 332.8 K to 332.2 K (-0.18 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.70 | 5,500 | 135,850 | 332,787 | 338.3 K to 332.8 K (-1.63 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.69 | 800 | 19,752 | 338,287 | 339.1 K to 338.3 K (-0.24 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.68 | 800 | 19,744 | 339,087 | 339.9 K to 339.1 K (-0.24 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.67 | 3,600 | 88,812 | 339,887 | 343.5 K to 339.9 K (-1.05 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.66 | 6,800 | 167,688 | 343,487 | 350.3 K to 343.5 K (-1.94 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.65 | 4,200 | 103,530 | 350,287 | 354.5 K to 350.3 K (-1.18 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.64 | 5,500 | 135,520 | 354,487 | 360 K to 354.5 K (-1.53 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.63 | 10,000 | 246,300 | 359,487 | 369.5 K to 359.5 K (-2.71 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.62 | 29,600 | 728,752 | 369,487 | 399.1 K to 369.5 K (-7.42 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.61 | 2,500 | 61,525 | 399,087 | 401.6 K to 399.1 K (-0.62 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Sell | S | 24.60 | 600 | 14,760 | 401,587 | 402.2 K to 401.6 K (-0.15 %) | |
| Sep 21 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Buy | M | 4.18 | 402,187 | 1,681,142 | 402,187 | 0 to 402.2 K | |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 25.00 | 10,000 | 250,000 | 0 | 10 K to 0 (-100.00 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.97 | 10,000 | 249,700 | 10,000 | 20 K to 10 K (-50.00 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.96 | 2,100 | 52,416 | 20,000 | 22.1 K to 20 K (-9.50 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.95 | 19,400 | 484,030 | 22,100 | 41.5 K to 22.1 K (-46.75 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.94 | 10,000 | 249,400 | 41,500 | 51.5 K to 41.5 K (-19.42 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.91 | 200 | 4,982 | 51,500 | 51.7 K to 51.5 K (-0.39 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.90 | 17,100 | 425,790 | 51,700 | 68.8 K to 51.7 K (-24.85 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.89 | 26,200 | 652,118 | 68,800 | 95 K to 68.8 K (-27.58 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.88 | 5,000 | 124,400 | 95,000 | 100 K to 95 K (-5.00 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.86 | 1,900 | 47,234 | 100,000 | 101.9 K to 100 K (-1.86 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.85 | 6,300 | 156,555 | 101,900 | 108.2 K to 101.9 K (-5.82 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.84 | 8,100 | 201,204 | 108,200 | 116.3 K to 108.2 K (-6.96 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Option Exercise | M | 4.18 | 402,187 | 1,681,142 | 1,686,696 | |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.82 | 3,700 | 91,834 | 116,300 | 120 K to 116.3 K (-3.08 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.79 | 4,200 | 104,118 | 120,000 | 124.2 K to 120 K (-3.38 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.78 | 700 | 17,346 | 124,200 | 124.9 K to 124.2 K (-0.56 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.77 | 4,000 | 99,080 | 124,900 | 128.9 K to 124.9 K (-3.10 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.76 | 1,100 | 27,236 | 128,900 | 130 K to 128.9 K (-0.85 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.74 | 1,000 | 24,740 | 130,000 | 131 K to 130 K (-0.76 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.73 | 4,000 | 98,920 | 131,000 | 135 K to 131 K (-2.96 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.71 | 11,700 | 289,107 | 135,000 | 146.7 K to 135 K (-7.98 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.70 | 31,300 | 773,110 | 146,700 | 178 K to 146.7 K (-17.58 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.69 | 1,000 | 24,690 | 178,000 | 179 K to 178 K (-0.56 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.68 | 3,300 | 81,444 | 179,000 | 182.3 K to 179 K (-1.81 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.67 | 1,000 | 24,670 | 182,300 | 183.3 K to 182.3 K (-0.55 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.65 | 11,800 | 290,870 | 183,300 | 195.1 K to 183.3 K (-6.05 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.64 | 6,800 | 167,552 | 195,100 | 201.9 K to 195.1 K (-3.37 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.63 | 1,200 | 29,556 | 201,900 | 203.1 K to 201.9 K (-0.59 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.62 | 8,000 | 196,960 | 203,100 | 211.1 K to 203.1 K (-3.79 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.61 | 1,400 | 34,454 | 211,100 | 212.5 K to 211.1 K (-0.66 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.60 | 41,300 | 1,015,980 | 212,500 | 253.8 K to 212.5 K (-16.27 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.59 | 8,300 | 204,097 | 253,800 | 262.1 K to 253.8 K (-3.17 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.58 | 9,000 | 221,220 | 262,100 | 271.1 K to 262.1 K (-3.32 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.57 | 23,000 | 565,110 | 271,100 | 294.1 K to 271.1 K (-7.82 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.56 | 9,700 | 238,232 | 294,100 | 303.8 K to 294.1 K (-3.19 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.55 | 24,800 | 608,840 | 303,800 | 328.6 K to 303.8 K (-7.55 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.54 | 13,600 | 333,744 | 328,600 | 342.2 K to 328.6 K (-3.97 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.53 | 800 | 19,624 | 342,200 | 343 K to 342.2 K (-0.23 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.52 | 1,500 | 36,780 | 343,000 | 344.5 K to 343 K (-0.44 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.51 | 1,600 | 39,216 | 344,500 | 346.1 K to 344.5 K (-0.46 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.50 | 36,187 | 886,582 | 346,100 | 382.3 K to 346.1 K (-9.47 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 24.46 | 19,900 | 486,754 | 382,287 | 402.2 K to 382.3 K (-4.95 %) |
| Sep 14 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Buy | M | 4.18 | 402,187 | 1,681,142 | 402,187 | 0 to 402.2 K |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.77 | 2,600 | 61,802 | 0 | 2.6 K to 0 (-100.00 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.76 | 7,900 | 187,704 | 2,600 | 10.5 K to 2.6 K (-75.24 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.75 | 12,600 | 299,250 | 10,500 | 23.1 K to 10.5 K (-54.55 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.74 | 3,400 | 80,716 | 23,100 | 26.5 K to 23.1 K (-12.83 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.73 | 1,900 | 45,087 | 26,500 | 28.4 K to 26.5 K (-6.69 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Option Exercise | M | 4.18 | 402,187 | 1,681,142 | 2,088,883 | |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.72 | 8,200 | 194,504 | 28,400 | 36.6 K to 28.4 K (-22.40 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.71 | 100 | 2,371 | 36,600 | 36.7 K to 36.6 K (-0.27 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.70 | 59,687 | 1,414,582 | 36,700 | 96.4 K to 36.7 K (-61.92 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.69 | 4,100 | 97,129 | 96,387 | 100.5 K to 96.4 K (-4.08 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.68 | 6,500 | 153,920 | 100,487 | 107 K to 100.5 K (-6.08 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.67 | 6,600 | 156,222 | 106,987 | 113.6 K to 107 K (-5.81 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.66 | 2,400 | 56,784 | 113,587 | 116 K to 113.6 K (-2.07 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.65 | 36,000 | 851,400 | 115,987 | 152 K to 116 K (-23.69 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.64 | 5,100 | 120,564 | 151,987 | 157.1 K to 152 K (-3.25 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.63 | 6,300 | 148,869 | 157,087 | 163.4 K to 157.1 K (-3.86 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.62 | 11,200 | 264,544 | 163,387 | 174.6 K to 163.4 K (-6.42 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.61 | 5,100 | 120,411 | 174,587 | 179.7 K to 174.6 K (-2.84 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.60 | 5,500 | 129,800 | 179,687 | 185.2 K to 179.7 K (-2.97 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.59 | 5,200 | 122,668 | 185,187 | 190.4 K to 185.2 K (-2.73 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.58 | 16,900 | 398,502 | 190,387 | 207.3 K to 190.4 K (-8.15 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.57 | 6,000 | 141,420 | 207,287 | 213.3 K to 207.3 K (-2.81 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.56 | 5,300 | 124,868 | 213,287 | 218.6 K to 213.3 K (-2.42 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.55 | 34,700 | 817,185 | 218,587 | 253.3 K to 218.6 K (-13.70 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.54 | 29,600 | 696,784 | 253,287 | 282.9 K to 253.3 K (-10.46 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.53 | 28,100 | 661,193 | 282,887 | 311 K to 282.9 K (-9.04 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.52 | 700 | 16,464 | 310,987 | 311.7 K to 311 K (-0.22 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.51 | 15,700 | 369,107 | 311,687 | 327.4 K to 311.7 K (-4.80 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.50 | 24,800 | 582,800 | 327,387 | 352.2 K to 327.4 K (-7.04 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.49 | 1,000 | 23,490 | 352,187 | 353.2 K to 352.2 K (-0.28 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.47 | 11,100 | 260,517 | 353,187 | 364.3 K to 353.2 K (-3.05 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.46 | 7,300 | 171,258 | 364,287 | 371.6 K to 364.3 K (-1.96 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.45 | 16,200 | 379,890 | 371,587 | 387.8 K to 371.6 K (-4.18 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.44 | 700 | 16,408 | 387,787 | 388.5 K to 387.8 K (-0.18 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Sell | S | 23.43 | 13,700 | 320,991 | 388,487 | 402.2 K to 388.5 K (-3.41 %) |
| Sep 08 2005 | AMT | AMERICAN TOWER COR ... | CLARK STEPHEN H /NC/ | Director | Buy | M | 4.18 | 402,187 | 1,681,142 | 402,187 | 0 to 402.2 K |
| Sep 02 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 23.95 | 2,000 | 47,900 | 255,860 | 257.9 K to 255.9 K (-0.78 %) |
| Sep 02 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 23.90 | 10,000 | 239,000 | 257,860 | 267.9 K to 257.9 K (-3.73 %) |
| Sep 02 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 23.89 | 23,000 | 549,470 | 267,860 | 290.9 K to 267.9 K (-7.91 %) |
| Sep 02 2005 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Buy | P | 24.03 | 2,100 | 50,463 | 2,100 | 0 to 2.1 K |
| Aug 16 2005 | AMT | AMERICAN TOWER COR ... | BUA JEAN A | Sr. VP, Finance and ... | Option Exercise | A | 22.55 | 100,000 | 2,255,000 | 100,000 | |
| Aug 09 2005 | AMT | AMERICAN TOWER COR ... | MOSKOWITZ STEVEN J | President, U.S. Ope ... | Option Exercise | A | 22.20 | 100,000 | 2,220,000 | 100,000 | |
| Aug 01 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 23.09 | 6,500 | 150,085 | 290,860 | 297.4 K to 290.9 K (-2.19 %) |
| Aug 01 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 23.08 | 25,100 | 579,308 | 297,360 | 322.5 K to 297.4 K (-7.78 %) |
| Aug 01 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 23.07 | 700 | 16,149 | 322,460 | 323.2 K to 322.5 K (-0.22 %) |
| Aug 01 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 23.06 | 1,700 | 39,202 | 323,160 | 324.9 K to 323.2 K (-0.52 %) |
| Aug 01 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 23.05 | 1,000 | 23,050 | 324,860 | 325.9 K to 324.9 K (-0.31 %) |
| Jul 06 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 20.98 | 35,000 | 734,300 | 325,860 | 360.9 K to 325.9 K (-9.70 %) |
| Jun 02 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 18.07 | 300 | 5,421 | 360,860 | 361.2 K to 360.9 K (-0.08 %) |
| Jun 02 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 18.06 | 100 | 1,806 | 361,160 | 361.3 K to 361.2 K (-0.03 %) |
| Jun 02 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 18.05 | 400 | 7,220 | 361,260 | 361.7 K to 361.3 K (-0.11 %) |
| Jun 02 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 17.96 | 300 | 5,388 | 361,660 | 362 K to 361.7 K (-0.08 %) |
| Jun 02 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 17.95 | 33,900 | 608,505 | 361,960 | 395.9 K to 362 K (-8.56 %) |
| May 02 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 17.30 | 20,000 | 346,000 | 395,860 | 415.9 K to 395.9 K (-4.81 %) |
| May 02 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 17.28 | 15,000 | 259,200 | 415,860 | 430.9 K to 415.9 K (-3.48 %) |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Option Exercise | A | 18.15 | 10,000 | 181,500 | 10,000 | |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | LUMMIS FRED R | Director | Option Exercise | A | 18.15 | 10,000 | 181,500 | 10,000 | |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Option Exercise | A | 18.15 | 10,000 | 181,500 | 10,000 | |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | KATZ CAROLYN | Director | Option Exercise | A | 18.15 | 10,000 | 181,500 | 10,000 | |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Option Exercise | A | 18.15 | 125,000 | 2,268,750 | 125,000 | |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | ALLEN TIMOTHY | Sr. VP, Finance and ... | Option Exercise | A | 18.15 | 100,000 | 1,815,000 | 100,000 | |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | MOSKOWITZ STEVEN J | President, U.S. Ope ... | Option Exercise | A | 18.15 | 350,000 | 6,352,500 | 350,000 | |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Option Exercise | A | 18.15 | 170,000 | 3,085,500 | 170,000 | |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 17.95 | 20,000 | 359,000 | 430,860 | 450.9 K to 430.9 K (-4.44 %) |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 17.75 | 5,100 | 90,525 | 450,860 | 456 K to 450.9 K (-1.12 %) |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 17.73 | 400 | 7,092 | 455,960 | 456.4 K to 456 K (-0.09 %) |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 17.67 | 2,800 | 49,476 | 456,360 | 459.2 K to 456.4 K (-0.61 %) |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 17.66 | 5,300 | 93,598 | 459,160 | 464.5 K to 459.2 K (-1.14 %) |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Sell | S | 17.65 | 1,400 | 24,710 | 464,460 | 465.9 K to 464.5 K (-0.30 %) |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | SINGER BRADLEY E | CFO and Treasurer | Option Exercise | A | 18.15 | 400,000 | 7,260,000 | 400,000 | |
| Apr 05 2005 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | A | 18.15 | 450,000 | 8,167,500 | 450,000 | |
| Feb 09 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Gift | G | 0.00 | 1,204 | 0 | 2,424 | 1.2 K to 2.4 K (+98.69 %) |
| Feb 09 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Gift | G | 0.00 | 1,204 | 0 | 2,424 | 1.2 K to 2.4 K (+98.69 %) |
| Feb 09 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Gift | G | 0.00 | 1,204 | 0 | 2,424 | 1.2 K to 2.4 K (+98.69 %) |
| Feb 09 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Gift | G | 0.00 | 1,204 | 0 | 1,497,607 | 1.5 M to 1.5 M (-0.08 %) |
| Feb 09 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Gift | G | 0.00 | 1,204 | 0 | 1,498,811 | 1.5 M to 1.5 M (-0.08 %) |
| Feb 09 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Gift | G | 0.00 | 1,204 | 0 | 1,500,015 | 1.5 M to 1.5 M (-0.08 %) |
| Feb 09 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Gift | G | 0.00 | 1,204 | 0 | 1,501,219 | 1.5 M to 1.5 M (-0.08 %) |
| Feb 09 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Gift | G | 0.00 | 1,204 | 0 | 1,502,423 | 1.5 M to 1.5 M (-0.08 %) |
| Feb 09 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Gift | G | 0.00 | 1,204 | 0 | 1,503,627 | 1.5 M to 1.5 M (-0.08 %) |
| Feb 09 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Gift | G | 0.00 | 1,204 | 0 | 1,504,831 | 1.5 M to 1.5 M (-0.08 %) |
| Feb 09 2005 | AMT | AMERICAN TOWER COR ... | GEARON J MICHAEL JR | Pres., American Tow ... | Gift | G | 0.00 | 1,204 | 0 | 1,506,035 | 1.5 M to 1.5 M (-0.08 %) |
| Feb 08 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Payment of Exercise | F | 18.03 | 27,390 | 493,842 | 465,860 | 493.3 K to 465.9 K (-5.55 %) |
| Feb 08 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Buy | J | 0.00 | 98,973 | 0 | 493,250 | 394.3 K to 493.3 K (+25.10 %) |
| Feb 07 2005 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Option Exercise | A | 17.83 | 25,000 | 445,750 | 25,000 | |
| Jan 04 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Option Exercise | M | 11.00 | 25,000 | 275,000 | 50,000 | |
| Jan 04 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Option Exercise | M | 10.50 | 25,000 | 262,500 | 75,000 | |
| Jan 04 2005 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, General Counse ... | Option Exercise | M | 1.55 | 25,000 | 38,750 | 50,000 |