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General | Insiders | Insider Transactions | Monthly Overview | Weekly Overview
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Grant | A | 0.00 | 35,218 | 0 | 290,387 | 255.2 K to 290.4 K (+13.80 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Payment of Exercise | F | 113.58 | 1,570 | 178,321 | 116,460 | 118 K to 116.5 K (-1.33 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Payment of Exercise | F | 113.58 | 2,556 | 290,310 | 118,030 | 120.6 K to 118 K (-2.12 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Grant | A | 0.00 | 12,327 | 0 | 120,586 | 108.3 K to 120.6 K (+11.39 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Payment of Exercise | F | 113.58 | 384 | 43,615 | 25,853 | 26.2 K to 25.9 K (-1.46 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Payment of Exercise | F | 113.58 | 924 | 104,948 | 26,237 | 27.2 K to 26.2 K (-3.40 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Grant | A | 0.00 | 5,723 | 0 | 27,161 | 21.4 K to 27.2 K (+26.70 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Payment of Exercise | F | 113.58 | 2,004 | 227,614 | 102,640 | 104.6 K to 102.6 K (-1.92 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Payment of Exercise | F | 113.58 | 4,728 | 537,006 | 104,644 | 109.4 K to 104.6 K (-4.32 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Grant | A | 0.00 | 14,087 | 0 | 109,372 | 95.3 K to 109.4 K (+14.78 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Payment of Exercise | F | 113.58 | 2,004 | 227,614 | 109,037 | 111 K to 109 K (-1.80 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Payment of Exercise | F | 113.58 | 3,792 | 430,695 | 111,041 | 114.8 K to 111 K (-3.30 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Grant | A | 0.00 | 14,087 | 0 | 114,833 | 100.7 K to 114.8 K (+13.98 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Payment of Exercise | F | 113.58 | 1,933 | 219,550 | 141,893 | 143.8 K to 141.9 K (-1.34 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Payment of Exercise | F | 113.58 | 4,314 | 489,984 | 143,826 | 148.1 K to 143.8 K (-2.91 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Grant | A | 0.00 | 13,207 | 0 | 148,140 | 134.9 K to 148.1 K (+9.79 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Bartlett Thomas A | EVP and CFO | Payment of Exercise | F | 113.58 | 2,147 | 243,856 | 109,107 | 111.3 K to 109.1 K (-1.93 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Bartlett Thomas A | EVP and CFO | Payment of Exercise | F | 113.58 | 4,801 | 545,298 | 111,254 | 116.1 K to 111.3 K (-4.14 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Bartlett Thomas A | EVP and CFO | Grant | A | 0.00 | 14,087 | 0 | 116,055 | 102 K to 116.1 K (+13.82 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | THOMPSON SAMME L | Director | Grant | A | 0.00 | 1,321 | 0 | 17,384 | 16.1 K to 17.4 K (+8.22 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Grant | A | 0.00 | 1,321 | 0 | 6,445 | 5.1 K to 6.4 K (+25.78 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Grant | A | 0.00 | 1,321 | 0 | 12,758 | 11.4 K to 12.8 K (+11.55 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | REED JOANN A | Director | Grant | A | 0.00 | 1,321 | 0 | 12,758 | 11.4 K to 12.8 K (+11.55 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | MACNAB CRAIG | Director | Grant | A | 0.00 | 1,321 | 0 | 6,174 | 4.9 K to 6.2 K (+27.22 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Payment of Exercise | F | 113.58 | 237 | 26,918 | 14,464 | 14.7 K to 14.5 K (-1.61 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Grant | A | 0.00 | 1,321 | 0 | 14,701 | 13.4 K to 14.7 K (+9.87 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | KATZ CAROLYN | Director | Grant | A | 0.00 | 1,321 | 0 | 12,905 | 11.6 K to 12.9 K (+11.40 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | HORMATS ROBERT D | Director | Grant | A | 0.00 | 1,321 | 0 | 3,856 | 2.5 K to 3.9 K (+52.11 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Grant | A | 0.00 | 1,321 | 0 | 12,758 | 11.4 K to 12.8 K (+11.55 %) |
| Mar 08 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 28.39 | 69,760 | 1,980,486 | 0 | |
| Mar 08 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 115.16 | 1,815 | 209,015 | 255,169 | 257 K to 255.2 K (-0.71 %) |
| Mar 08 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 114.61 | 67,945 | 7,787,176 | 256,984 | 324.9 K to 257 K (-20.91 %) |
| Mar 08 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 28.39 | 69,760 | 1,980,486 | 324,929 | 255.2 K to 324.9 K (+27.34 %) |
| Mar 06 2017 | AMT | AMERICAN TOWER COR ... | THOMPSON SAMME L | Director | Option Exercise | M | 37.52 | 10,000 | 375,200 | 0 | |
| Mar 06 2017 | AMT | AMERICAN TOWER COR ... | THOMPSON SAMME L | Director | Sell | S | 113.76 | 10,000 | 1,137,600 | 16,063 | 26.1 K to 16.1 K (-38.37 %) |
| Mar 06 2017 | AMT | AMERICAN TOWER COR ... | THOMPSON SAMME L | Director | Buy | M | 37.52 | 10,000 | 375,200 | 26,063 | 16.1 K to 26.1 K (+62.25 %) |
| Mar 01 2017 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Grant | A | 0.00 | 4,604 | 0 | 108,259 | 103.7 K to 108.3 K (+4.44 %) |
| Mar 01 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Grant | A | 0.00 | 5,237 | 0 | 134,933 | 129.7 K to 134.9 K (+4.04 %) |
| Mar 01 2017 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Grant | A | 0.00 | 5,539 | 0 | 100,746 | 95.2 K to 100.7 K (+5.82 %) |
| Mar 01 2017 | AMT | AMERICAN TOWER COR ... | Bartlett Thomas A | EVP and CFO | Grant | A | 0.00 | 5,539 | 0 | 101,968 | 96.4 K to 102 K (+5.74 %) |
| Mar 01 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Grant | A | 0.00 | 13,582 | 0 | 255,169 | 241.6 K to 255.2 K (+5.62 %) |
| Jan 12 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 28.39 | 40,000 | 1,135,600 | 109,760 | |
| Jan 12 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 104.90 | 2,700 | 283,230 | 241,587 | 244.3 K to 241.6 K (-1.11 %) |
| Jan 12 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 104.07 | 37,300 | 3,881,811 | 244,287 | 281.6 K to 244.3 K (-13.25 %) |
| Jan 12 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 28.39 | 40,000 | 1,135,600 | 281,587 | 241.6 K to 281.6 K (+16.56 %) |
| Dec 14 2016 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Option Exercise | M | 44.92 | 88,904 | 3,993,568 | 61,096 | |
| Dec 14 2016 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Sell | S | 104.00 | 88,904 | 9,246,016 | 103,655 | 192.6 K to 103.7 K (-46.17 %) |
| Dec 14 2016 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Buy | M | 44.92 | 88,904 | 3,993,568 | 192,559 | 103.7 K to 192.6 K (+85.77 %) |
| Dec 07 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 28.39 | 40,000 | 1,135,600 | 149,760 | |
| Dec 07 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 102.33 | 1,247 | 127,606 | 226,517 | 227.8 K to 226.5 K (-0.55 %) |
| Dec 07 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 101.80 | 38,753 | 3,945,055 | 227,764 | 266.5 K to 227.8 K (-14.54 %) |
| Dec 07 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 28.39 | 40,000 | 1,135,600 | 266,517 | 226.5 K to 266.5 K (+17.66 %) |
| Nov 22 2016 | AMT | AMERICAN TOWER COR ... | MACNAB CRAIG | Director | Option Exercise | M | 94.57 | 2,000 | 189,140 | 5,953 | |
| Nov 22 2016 | AMT | AMERICAN TOWER COR ... | MACNAB CRAIG | Director | Buy | M | 94.57 | 2,000 | 189,140 | 4,853 | 2.9 K to 4.9 K (+70.10 %) |
| Oct 26 2016 | AMT | AMERICAN TOWER COR ... | THOMPSON SAMME L | Director | Sell | S | 116.13 | 2,202 | 255,718 | 16,063 | 18.3 K to 16.1 K (-12.06 %) |
| Oct 18 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 37.70 | 40,625 | 1,531,563 | 0 | |
| Oct 18 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 113.45 | 40,625 | 4,608,906 | 226,517 | 267.1 K to 226.5 K (-15.21 %) |
| Oct 18 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 37.70 | 40,625 | 1,531,563 | 267,142 | 226.5 K to 267.1 K (+17.93 %) |
| Sep 20 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 37.70 | 40,625 | 1,531,563 | 40,625 | |
| Sep 20 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 108.80 | 40,625 | 4,420,000 | 226,517 | 267.1 K to 226.5 K (-15.21 %) |
| Sep 20 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 37.70 | 40,625 | 1,531,563 | 267,142 | 226.5 K to 267.1 K (+17.93 %) |
| Sep 20 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Gift | G | 0.00 | 4,555 | 0 | 226,517 | 231.1 K to 226.5 K (-1.97 %) |
| Sep 08 2016 | AMT | AMERICAN TOWER COR ... | THOMPSON SAMME L | Director | Sell | S | 116.00 | 1,430 | 165,880 | 18,265 | 19.7 K to 18.3 K (-7.26 %) |
| Sep 08 2016 | AMT | AMERICAN TOWER COR ... | KATZ CAROLYN | Director | Sell | S | 116.64 | 2,900 | 338,256 | 11,584 | 14.5 K to 11.6 K (-20.02 %) |
| Sep 08 2016 | AMT | AMERICAN TOWER COR ... | KATZ CAROLYN | Director | Sell | S | 115.92 | 2,100 | 243,432 | 14,484 | 16.6 K to 14.5 K (-12.66 %) |
| Aug 19 2016 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Option Exercise | M | 37.52 | 10,000 | 375,200 | 0 | |
| Aug 19 2016 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Sell | S | 113.38 | 10,000 | 1,133,800 | 11,437 | 21.4 K to 11.4 K (-46.65 %) |
| Aug 19 2016 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Buy | M | 37.52 | 10,000 | 375,200 | 21,437 | 11.4 K to 21.4 K (+87.44 %) |
| Aug 17 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 37.70 | 40,625 | 1,531,563 | 81,250 | |
| Aug 17 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 116.65 | 40,625 | 4,738,906 | 231,072 | 271.7 K to 231.1 K (-14.95 %) |
| Aug 17 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 37.70 | 40,625 | 1,531,563 | 271,697 | 231.1 K to 271.7 K (+17.58 %) |
| Aug 17 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 37.70 | 40,625 | 1,531,563 | 81,250 | |
| Aug 17 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 116.65 | 40,625 | 4,738,906 | 231,072 | 271.7 K to 231.1 K (-14.95 %) |
| Aug 17 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 37.70 | 40,625 | 1,531,563 | 271,697 | 231.1 K to 271.7 K (+17.58 %) |
| Aug 09 2016 | AMT | AMERICAN TOWER COR ... | KATZ CAROLYN | Director | Sell | S | 116.25 | 10,000 | 1,162,500 | 16,584 | 26.6 K to 16.6 K (-37.62 %) |
| Jul 19 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 37.70 | 40,625 | 1,531,563 | 121,875 | |
| Jul 19 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 117.34 | 1,700 | 199,478 | 231,072 | 232.8 K to 231.1 K (-0.73 %) |
| Jul 19 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 116.66 | 38,925 | 4,540,991 | 232,772 | 271.7 K to 232.8 K (-14.33 %) |
| Jul 19 2016 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 37.70 | 40,625 | 1,531,563 | 271,697 | 231.1 K to 271.7 K (+17.58 %) |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 43.11 | 10,000 | 431,100 | 50,000 | |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 43.11 | 10,000 | 431,100 | 50,000 | |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 28.39 | 11,087 | 314,760 | 0 | |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 28.39 | 11,087 | 314,760 | 0 | |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 116.71 | 10,000 | 1,167,100 | 129,662 | 139.7 K to 129.7 K (-7.16 %) |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 116.71 | 10,000 | 1,167,100 | 129,662 | 139.7 K to 129.7 K (-7.16 %) |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 43.11 | 10,000 | 431,100 | 139,662 | 129.7 K to 139.7 K (+7.71 %) |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 43.11 | 10,000 | 431,100 | 139,662 | 129.7 K to 139.7 K (+7.71 %) |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 116.71 | 11,087 | 1,293,964 | 129,662 | 140.7 K to 129.7 K (-7.88 %) |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 116.71 | 11,087 | 1,293,964 | 129,662 | 140.7 K to 129.7 K (-7.88 %) |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 28.39 | 11,087 | 314,760 | 140,749 | 129.7 K to 140.7 K (+8.55 %) |
| Jul 15 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 28.39 | 11,087 | 314,760 | 140,749 | 129.7 K to 140.7 K (+8.55 %) |
| Jul 13 2016 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Option Exercise | M | 44.92 | 50,000 | 2,246,000 | 0 | |
| Jul 13 2016 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Sell | S | 116.00 | 25,000 | 2,900,000 | 89,689 | 114.7 K to 89.7 K (-21.80 %) |
| Jul 13 2016 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Sell | S | 115.00 | 25,000 | 2,875,000 | 114,689 | 139.7 K to 114.7 K (-17.90 %) |
| Jul 13 2016 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Buy | M | 44.92 | 50,000 | 2,246,000 | 139,689 | 89.7 K to 139.7 K (+55.75 %) |
| Jul 12 2016 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Option Exercise | M | 44.92 | 50,000 | 2,246,000 | 50,000 | |
| Jul 12 2016 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Option Exercise | M | 44.92 | 50,000 | 2,246,000 | 100,000 | |
| Jul 12 2016 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Sell | S | 114.00 | 25,000 | 2,850,000 | 89,689 | 114.7 K to 89.7 K (-21.80 %) |
| Jul 12 2016 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Sell | S | 113.68 | 25,000 | 2,842,000 | 114,689 | 139.7 K to 114.7 K (-17.90 %) |
| Jul 12 2016 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Buy | M | 44.92 | 50,000 | 2,246,000 | 139,689 | 89.7 K to 139.7 K (+55.75 %) |
| Jul 12 2016 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Sell | S | 112.81 | 50,000 | 5,640,500 | 89,689 | 139.7 K to 89.7 K (-35.79 %) |
| Jul 12 2016 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Buy | M | 44.92 | 50,000 | 2,246,000 | 139,689 | 89.7 K to 139.7 K (+55.75 %) |
| Jul 08 2016 | AMT | AMERICAN TOWER COR ... | KATZ CAROLYN | Director | Option Exercise | M | 37.52 | 10,000 | 375,200 | 0 | |
| Jul 08 2016 | AMT | AMERICAN TOWER COR ... | KATZ CAROLYN | Director | Option Exercise | M | 37.52 | 10,000 | 375,200 | 0 | |
| Jul 08 2016 | AMT | AMERICAN TOWER COR ... | KATZ CAROLYN | Director | Buy | M | 37.52 | 10,000 | 375,200 | 26,584 | 16.6 K to 26.6 K (+60.30 %) |
| Jul 08 2016 | AMT | AMERICAN TOWER COR ... | KATZ CAROLYN | Director | Buy | M | 37.52 | 10,000 | 375,200 | 26,584 | 16.6 K to 26.6 K (+60.30 %) |
| Jul 05 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 28.39 | 20,000 | 567,800 | 11,087 | |
| Jul 05 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Gift | G | 0.00 | 5,300 | 0 | 129,662 | 135 K to 129.7 K (-3.93 %) |
| Jul 05 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 113.50 | 20,000 | 2,270,000 | 134,962 | 155 K to 135 K (-12.91 %) |
| Jul 05 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 28.39 | 20,000 | 567,800 | 154,962 | 135 K to 155 K (+14.82 %) |
| Jun 20 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 42.95 | 9,312 | 399,950 | 0 | |
| Jun 20 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 42.95 | 9,312 | 399,950 | 134,962 | 125.7 K to 135 K (+7.41 %) |
| Jun 14 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 37.70 | 21,875 | 824,688 | 0 | |
| Jun 14 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 28.39 | 20,000 | 567,800 | 31,087 | |
| Jun 14 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 109.21 | 8,926 | 974,808 | 125,650 | 134.6 K to 125.7 K (-6.63 %) |
| Jun 14 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 108.69 | 12,949 | 1,407,427 | 134,576 | 147.5 K to 134.6 K (-8.78 %) |
| Jun 14 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 37.70 | 21,875 | 824,688 | 147,525 | 125.7 K to 147.5 K (+17.41 %) |
| Jun 14 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 109.21 | 8,192 | 894,648 | 125,650 | 133.8 K to 125.7 K (-6.12 %) |
| Jun 14 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 108.69 | 11,808 | 1,283,412 | 133,842 | 145.7 K to 133.8 K (-8.11 %) |
| Jun 14 2016 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 28.39 | 20,000 | 567,800 | 145,650 | 125.7 K to 145.7 K (+15.92 %) |
| Jun 13 2016 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Sell | S | 108.68 | 3,106 | 337,560 | 21,386 | 24.5 K to 21.4 K (-12.68 %) |
| Jun 09 2016 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Option Exercise | M | 37.70 | 5,000 | 188,500 | 0 | |
| Jun 09 2016 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Sell | S | 108.14 | 5,000 | 540,700 | 5,124 | 10.1 K to 5.1 K (-49.39 %) |
| Jun 09 2016 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Buy | M | 37.70 | 5,000 | 188,500 | 10,124 | 5.1 K to 10.1 K (+97.58 %) |
| Jun 09 2016 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Option Exercise | M | 28.39 | 7,152 | 203,045 | 0 | |
| Jun 09 2016 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Option Exercise | M | 43.11 | 4,167 | 179,639 | 0 | |
| Jun 09 2016 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Sell | S | 108.00 | 7,152 | 772,416 | 11,437 | 18.6 K to 11.4 K (-38.47 %) |
| Jun 09 2016 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Buy | M | 28.39 | 7,152 | 203,045 | 18,589 | 11.4 K to 18.6 K (+62.53 %) |
| Jun 09 2016 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Sell | S | 108.00 | 4,167 | 450,036 | 11,437 | 15.6 K to 11.4 K (-26.70 %) |
| Jun 09 2016 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Buy | M | 43.11 | 4,167 | 179,639 | 15,604 | 11.4 K to 15.6 K (+36.43 %) |
| Jun 03 2016 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Option Exercise | M | 37.70 | 5,000 | 188,500 | 0 | |
| Jun 03 2016 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Sell | S | 106.00 | 5,000 | 530,000 | 11,437 | 16.4 K to 11.4 K (-30.42 %) |
| Jun 03 2016 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Buy | M | 37.70 | 5,000 | 188,500 | 16,437 | 11.4 K to 16.4 K (+43.72 %) |
| Jun 02 2016 | AMT | AMERICAN TOWER COR ... | KATZ CAROLYN | Director | Sell | S | 105.26 | 5,000 | 526,300 | 16,584 | 21.6 K to 16.6 K (-23.17 %) |
| May 24 2016 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Option Exercise | M | 37.52 | 10,000 | 375,200 | 0 | |
| May 24 2016 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Sell | S | 104.35 | 10,000 | 1,043,500 | 5,124 | 15.1 K to 5.1 K (-66.12 %) |
| May 24 2016 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Buy | M | 37.52 | 10,000 | 375,200 | 15,124 | 5.1 K to 15.1 K (+195.16 %) |
| May 17 2016 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Option Exercise | M | 28.39 | 11,799 | 334,974 | 0 | |
| May 17 2016 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Option Exercise | M | 39.84 | 2,552 | 101,672 | 0 | |
| May 17 2016 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Option Exercise | M | 25.43 | 1,250 | 31,788 | 0 | |
| May 17 2016 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Sell | S | 106.50 | 15,601 | 1,661,507 | 24,299 | 39.9 K to 24.3 K (-39.10 %) |
| May 17 2016 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Buy | M | 28.39 | 11,799 | 334,974 | 39,900 | 28.1 K to 39.9 K (+41.99 %) |
| May 17 2016 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Buy | M | 39.84 | 2,552 | 101,672 | 28,101 | 25.5 K to 28.1 K (+9.99 %) |
| May 17 2016 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Buy | M | 25.43 | 1,250 | 31,788 | 25,549 | 24.3 K to 25.5 K (+5.14 %) |
| May 04 2016 | AMT | AMERICAN TOWER COR ... | KATZ CAROLYN | Director | Sell | S | 105.00 | 794 | 83,370 | 21,584 | 22.4 K to 21.6 K (-3.55 %) |
| May 04 2016 | AMT | AMERICAN TOWER COR ... | Bartlett Thomas A | EVP and CFO | Option Exercise | M | 81.18 | 53,909 | 4,376,333 | 53,908 | |
| May 04 2016 | AMT | AMERICAN TOWER COR ... | Bartlett Thomas A | EVP and CFO | Option Exercise | M | 76.90 | 38,860 | 2,988,334 | 19,430 | |
| May 04 2016 | AMT | AMERICAN TOWER COR ... | Bartlett Thomas A | EVP and CFO | Sell | S | 105.54 | 1,010 | 106,595 | 96,429 | 97.4 K to 96.4 K (-1.04 %) |
| May 04 2016 | AMT | AMERICAN TOWER COR ... | Bartlett Thomas A | EVP and CFO | Sell | S | 105.03 | 91,759 | 9,637,448 | 97,439 | 189.2 K to 97.4 K (-48.50 %) |
| May 04 2016 | AMT | AMERICAN TOWER COR ... | Bartlett Thomas A | EVP and CFO | Buy | M | 81.18 | 53,909 | 4,376,333 | 189,198 | 135.3 K to 189.2 K (+39.85 %) |