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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Sep 06 2018 | AMT | AMERICAN TOWER COR ... | Vondran Steven O | EVP & President, U. ... | Grant | A | 0.00 | 1,857 | 0 | 26,979 | 25.1 K to 27 K (+7.39 %) |
| Aug 15 2018 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Option Exercise | M | 28.39 | 7,152 | 203,045 | 0 | |
| Aug 15 2018 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Sell | S | 148.92 | 7,152 | 1,065,076 | 13,999 | 21.2 K to 14 K (-33.81 %) |
| Aug 15 2018 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Buy | M | 28.39 | 7,152 | 203,045 | 21,151 | 14 K to 21.2 K (+51.09 %) |
| Aug 09 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 50.78 | 15,000 | 761,700 | 29,223 | |
| Aug 09 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 150.04 | 3,126 | 469,025 | 147,021 | 150.1 K to 147 K (-2.08 %) |
| Aug 09 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 149.40 | 11,874 | 1,773,976 | 150,147 | 162 K to 150.1 K (-7.33 %) |
| Aug 09 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 50.78 | 15,000 | 761,700 | 162,021 | 147 K to 162 K (+10.20 %) |
| Aug 08 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 50.78 | 43,808 | 2,224,570 | 0 | |
| Aug 08 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 151.10 | 11,704 | 1,768,474 | 179,384 | 191.1 K to 179.4 K (-6.12 %) |
| Aug 08 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 150.48 | 32,104 | 4,831,010 | 191,088 | 223.2 K to 191.1 K (-14.38 %) |
| Aug 08 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 50.78 | 43,808 | 2,224,570 | 223,192 | 179.4 K to 223.2 K (+24.42 %) |
| Aug 07 2018 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Sell | S | 150.48 | 1,321 | 198,784 | 4,781 | 6.1 K to 4.8 K (-21.65 %) |
| Jul 11 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 50.78 | 43,843 | 2,226,348 | 43,808 | |
| Jul 11 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 144.99 | 1,728 | 250,543 | 179,384 | 181.1 K to 179.4 K (-0.95 %) |
| Jul 11 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 143.15 | 4,400 | 629,860 | 181,112 | 185.5 K to 181.1 K (-2.37 %) |
| Jul 11 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 142.50 | 37,715 | 5,374,388 | 185,512 | 223.2 K to 185.5 K (-16.90 %) |
| Jul 11 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 50.78 | 43,843 | 2,226,348 | 223,227 | 179.4 K to 223.2 K (+24.44 %) |
| Jun 13 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 50.78 | 43,843 | 2,226,348 | 87,651 | |
| Jun 13 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 139.32 | 2,600 | 362,232 | 179,384 | 182 K to 179.4 K (-1.43 %) |
| Jun 13 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 138.89 | 41,243 | 5,728,240 | 181,984 | 223.2 K to 182 K (-18.48 %) |
| Jun 13 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 50.78 | 43,843 | 2,226,348 | 223,227 | 179.4 K to 223.2 K (+24.44 %) |
| May 31 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 50.78 | 43,843 | 2,226,348 | 131,494 | |
| May 31 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 136.11 | 2,200 | 299,442 | 179,384 | 181.6 K to 179.4 K (-1.21 %) |
| May 31 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 135.50 | 41,643 | 5,642,627 | 181,584 | 223.2 K to 181.6 K (-18.66 %) |
| May 31 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 50.78 | 43,843 | 2,226,348 | 223,227 | 179.4 K to 223.2 K (+24.44 %) |
| May 14 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 50.78 | 14,223 | 722,244 | 44,223 | |
| May 14 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 140.00 | 14,223 | 1,991,220 | 146,995 | 161.2 K to 147 K (-8.82 %) |
| May 14 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 50.78 | 14,223 | 722,244 | 161,218 | 147 K to 161.2 K (+9.68 %) |
| May 14 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 50.78 | 14,223 | 722,244 | 44,223 | |
| May 14 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 140.00 | 14,223 | 1,991,220 | 146,995 | 161.2 K to 147 K (-8.82 %) |
| May 14 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 50.78 | 14,223 | 722,244 | 161,218 | 147 K to 161.2 K (+9.68 %) |
| Apr 20 2018 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Option Exercise | M | 28.39 | 57,209 | 1,624,164 | 0 | |
| Apr 20 2018 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Buy | M | 28.39 | 57,209 | 1,624,164 | 158,793 | 101.6 K to 158.8 K (+56.32 %) |
| Apr 18 2018 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Sell | S | 139.28 | 9,974 | 1,389,179 | 101,584 | 111.6 K to 101.6 K (-8.94 %) |
| Apr 18 2018 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Sell | S | 138.62 | 22,969 | 3,183,963 | 111,558 | 134.5 K to 111.6 K (-17.07 %) |
| Apr 18 2018 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Sell | S | 139.28 | 9,974 | 1,389,179 | 101,584 | 111.6 K to 101.6 K (-8.94 %) |
| Apr 18 2018 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Sell | S | 138.62 | 22,969 | 3,183,963 | 111,558 | 134.5 K to 111.6 K (-17.07 %) |
| Apr 05 2018 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Payment of Exercise | F | 141.42 | 15 | 2,121 | 26,456 | 26.5 K to 26.5 K (-0.06 %) |
| Mar 22 2018 | AMT | AMERICAN TOWER COR ... | THOMPSON SAMME L | Director | Option Exercise | M | 28.39 | 3,500 | 99,365 | 3,652 | |
| Mar 22 2018 | AMT | AMERICAN TOWER COR ... | THOMPSON SAMME L | Director | Sell | S | 146.82 | 600 | 88,092 | 18,625 | 19.2 K to 18.6 K (-3.12 %) |
| Mar 22 2018 | AMT | AMERICAN TOWER COR ... | THOMPSON SAMME L | Director | Sell | S | 146.26 | 2,900 | 424,154 | 19,225 | 22.1 K to 19.2 K (-13.11 %) |
| Mar 22 2018 | AMT | AMERICAN TOWER COR ... | THOMPSON SAMME L | Director | Buy | M | 28.39 | 3,500 | 99,365 | 22,125 | 18.6 K to 22.1 K (+18.79 %) |
| Mar 15 2018 | AMT | AMERICAN TOWER COR ... | REED JOANN A | Director | Option Exercise | M | 37.70 | 5,000 | 188,500 | 0 | |
| Mar 15 2018 | AMT | AMERICAN TOWER COR ... | REED JOANN A | Director | Sell | S | 146.83 | 845 | 124,071 | 35,754 | 36.6 K to 35.8 K (-2.31 %) |
| Mar 15 2018 | AMT | AMERICAN TOWER COR ... | REED JOANN A | Director | Buy | M | 37.70 | 5,000 | 188,500 | 36,599 | 31.6 K to 36.6 K (+15.82 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Grant | A | 0.00 | 10,477 | 0 | 134,527 | 124.1 K to 134.5 K (+8.45 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Payment of Exercise | F | 143.58 | 9,537 | 1,369,322 | 124,050 | 133.6 K to 124.1 K (-7.14 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Grant | A | 0.00 | 4,550 | 0 | 26,471 | 21.9 K to 26.5 K (+20.76 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Payment of Exercise | F | 143.58 | 1,209 | 173,588 | 21,921 | 23.1 K to 21.9 K (-5.23 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Grant | A | 0.00 | 11,856 | 0 | 104,694 | 92.8 K to 104.7 K (+12.77 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Payment of Exercise | F | 143.58 | 13,118 | 1,883,482 | 92,838 | 106 K to 92.8 K (-12.38 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Sell | S | 145.28 | 28,291 | 4,110,116 | 76,286 | 104.6 K to 76.3 K (-27.05 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Grant | A | 0.00 | 11,856 | 0 | 104,577 | 92.7 K to 104.6 K (+12.79 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Payment of Exercise | F | 143.58 | 13,060 | 1,875,155 | 92,721 | 105.8 K to 92.7 K (-12.35 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Grant | A | 0.00 | 11,167 | 0 | 146,995 | 135.8 K to 147 K (+8.22 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Payment of Exercise | F | 143.58 | 12,243 | 1,757,850 | 135,828 | 148.1 K to 135.8 K (-8.27 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | Bartlett Thomas A | EVP, CFO and Treasu ... | Grant | A | 0.00 | 11,856 | 0 | 114,230 | 102.4 K to 114.2 K (+11.58 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | Bartlett Thomas A | EVP, CFO and Treasu ... | Payment of Exercise | F | 143.58 | 13,201 | 1,895,400 | 102,374 | 115.6 K to 102.4 K (-11.42 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Grant | A | 0.00 | 30,329 | 0 | 179,384 | 149.1 K to 179.4 K (+20.35 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Payment of Exercise | F | 143.58 | 33,177 | 4,763,554 | 149,055 | 182.2 K to 149.1 K (-18.21 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | THOMPSON SAMME L | Director | Grant | A | 0.00 | 1,241 | 0 | 18,625 | 17.4 K to 18.6 K (+7.14 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Grant | A | 0.00 | 1,241 | 0 | 13,999 | 12.8 K to 14 K (+9.73 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | REED JOANN A | Director | Grant | A | 0.00 | 1,241 | 0 | 31,599 | 30.4 K to 31.6 K (+4.09 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | MACNAB CRAIG | Director | Grant | A | 0.00 | 1,241 | 0 | 7,415 | 6.2 K to 7.4 K (+20.10 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | Lieblein Grace | Director | Grant | A | 0.00 | 1,241 | 0 | 1,241 | 0 to 1.2 K |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | HORMATS ROBERT D | Director | Grant | A | 0.00 | 1,241 | 0 | 5,097 | 3.9 K to 5.1 K (+32.18 %) |
| Mar 13 2018 | AMT | AMERICAN TOWER COR ... | DOLAN RAYMOND P | Director | Grant | A | 0.00 | 1,241 | 0 | 13,999 | 12.8 K to 14 K (+9.73 %) |
| Mar 01 2018 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Grant | A | 0.00 | 6,468 | 0 | 105,956 | 99.5 K to 106 K (+6.50 %) |
| Mar 01 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Grant | A | 0.00 | 6,116 | 0 | 148,071 | 142 K to 148.1 K (+4.31 %) |
| Mar 01 2018 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Grant | A | 0.00 | 6,468 | 0 | 105,956 | 99.5 K to 106 K (+6.50 %) |
| Mar 01 2018 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Grant | A | 0.00 | 6,116 | 0 | 148,071 | 142 K to 148.1 K (+4.31 %) |
| Dec 15 2017 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Sell | S | 144.44 | 1,584 | 228,793 | 4,861 | 6.4 K to 4.9 K (-24.58 %) |
| Dec 13 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 43.11 | 34,667 | 1,494,494 | 0 | |
| Dec 13 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 142.80 | 22,067 | 3,151,168 | 270,707 | 292.8 K to 270.7 K (-7.54 %) |
| Dec 13 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 142.03 | 12,600 | 1,789,578 | 292,774 | 305.4 K to 292.8 K (-4.13 %) |
| Dec 13 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 43.11 | 34,667 | 1,494,494 | 305,374 | 270.7 K to 305.4 K (+12.81 %) |
| Nov 15 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 43.11 | 34,000 | 1,465,740 | 34,667 | |
| Nov 15 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 151.88 | 1,215 | 184,534 | 270,707 | 271.9 K to 270.7 K (-0.45 %) |
| Nov 15 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 151.29 | 28,185 | 4,264,109 | 271,922 | 300.1 K to 271.9 K (-9.39 %) |
| Nov 15 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 150.45 | 4,600 | 692,070 | 300,107 | 304.7 K to 300.1 K (-1.51 %) |
| Nov 15 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 43.11 | 34,000 | 1,465,740 | 304,707 | 270.7 K to 304.7 K (+12.56 %) |
| Oct 18 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 43.11 | 34,000 | 1,465,740 | 68,667 | |
| Oct 18 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 139.82 | 569 | 79,558 | 270,707 | 271.3 K to 270.7 K (-0.21 %) |
| Oct 18 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 139.39 | 33,431 | 4,659,947 | 271,276 | 304.7 K to 271.3 K (-10.97 %) |
| Oct 18 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 43.11 | 34,000 | 1,465,740 | 304,707 | 270.7 K to 304.7 K (+12.56 %) |
| Oct 03 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 43.11 | 10,000 | 431,100 | 0 | |
| Oct 03 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 136.00 | 10,000 | 1,360,000 | 141,928 | 151.9 K to 141.9 K (-6.58 %) |
| Oct 03 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 43.11 | 10,000 | 431,100 | 151,928 | 141.9 K to 151.9 K (+7.05 %) |
| Sep 26 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 43.11 | 10,000 | 431,100 | 10,000 | |
| Sep 26 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 138.67 | 700 | 97,069 | 141,928 | 142.6 K to 141.9 K (-0.49 %) |
| Sep 26 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 137.90 | 9,300 | 1,282,470 | 142,628 | 151.9 K to 142.6 K (-6.12 %) |
| Sep 26 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 43.11 | 10,000 | 431,100 | 151,928 | 141.9 K to 151.9 K (+7.05 %) |
| Sep 13 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Option Exercise | M | 43.11 | 34,000 | 1,465,740 | 102,667 | |
| Sep 13 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 146.14 | 12,286 | 1,795,476 | 270,707 | 283 K to 270.7 K (-4.34 %) |
| Sep 13 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Sell | S | 145.75 | 21,714 | 3,164,816 | 282,993 | 304.7 K to 283 K (-7.13 %) |
| Sep 13 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Buy | M | 43.11 | 34,000 | 1,465,740 | 304,707 | 270.7 K to 304.7 K (+12.56 %) |
| Aug 28 2017 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Option Exercise | M | 37.70 | 5,000 | 188,500 | 0 | |
| Aug 28 2017 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Sell | S | 143.49 | 5,000 | 717,450 | 12,758 | 17.8 K to 12.8 K (-28.16 %) |
| Aug 28 2017 | AMT | AMERICAN TOWER COR ... | REEVE PAMELA D A | Director | Buy | M | 37.70 | 5,000 | 188,500 | 17,758 | 12.8 K to 17.8 K (+39.19 %) |
| Aug 28 2017 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Option Exercise | M | 37.70 | 32,500 | 1,225,250 | 0 | |
| Aug 28 2017 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Buy | M | 37.70 | 32,500 | 1,225,250 | 128,213 | 95.7 K to 128.2 K (+33.96 %) |
| Aug 22 2017 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Sell | S | 140.01 | 5,892 | 824,939 | 95,713 | 101.6 K to 95.7 K (-5.80 %) |
| Aug 22 2017 | AMT | AMERICAN TOWER COR ... | Sharma Amit | EVP, Asia | Sell | S | 139.53 | 14,855 | 2,072,718 | 101,605 | 116.5 K to 101.6 K (-12.76 %) |
| Jun 29 2017 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Option Exercise | M | 28.39 | 17,162 | 487,229 | 0 | |
| Jun 29 2017 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Sell | S | 134.92 | 20,548 | 2,772,336 | 99,446 | 120 K to 99.4 K (-17.12 %) |
| Jun 29 2017 | AMT | AMERICAN TOWER COR ... | Marshall Steven C. | EVP & President, U. ... | Buy | M | 28.39 | 17,162 | 487,229 | 119,994 | 102.8 K to 120 K (+16.69 %) |
| May 22 2017 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Option Exercise | M | 50.78 | 3,653 | 185,499 | 0 | |
| May 22 2017 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Sell | S | 128.61 | 3,653 | 469,812 | 6,445 | 10.1 K to 6.4 K (-36.18 %) |
| May 22 2017 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Buy | M | 50.78 | 3,653 | 185,499 | 10,098 | 6.4 K to 10.1 K (+56.68 %) |
| May 09 2017 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Option Exercise | M | 43.11 | 4,167 | 179,639 | 0 | |
| May 09 2017 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Sell | S | 127.77 | 4,167 | 532,418 | 6,445 | 10.6 K to 6.4 K (-39.27 %) |
| May 09 2017 | AMT | AMERICAN TOWER COR ... | SHARBUTT DAVID E | Director | Buy | M | 43.11 | 4,167 | 179,639 | 10,612 | 6.4 K to 10.6 K (+64.65 %) |
| May 05 2017 | AMT | AMERICAN TOWER COR ... | REED JOANN A | Director | Option Exercise | M | 40.34 | 25,000 | 1,008,500 | 0 | |
| May 05 2017 | AMT | AMERICAN TOWER COR ... | REED JOANN A | Director | Sell | S | 126.87 | 7,400 | 938,838 | 30,358 | 37.8 K to 30.4 K (-19.60 %) |
| May 05 2017 | AMT | AMERICAN TOWER COR ... | REED JOANN A | Director | Buy | M | 40.34 | 25,000 | 1,008,500 | 37,758 | 12.8 K to 37.8 K (+195.96 %) |
| May 02 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Option Exercise | M | 62.00 | 15,796 | 979,352 | 0 | |
| May 02 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Option Exercise | M | 50.78 | 11,690 | 593,618 | 0 | |
| May 02 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Option Exercise | M | 43.11 | 10,000 | 431,100 | 0 | |
| May 02 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Sell | S | 126.59 | 18,963 | 2,400,526 | 22,893 | 41.9 K to 22.9 K (-45.31 %) |
| May 02 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Buy | M | 62.00 | 15,796 | 979,352 | 41,856 | 26.1 K to 41.9 K (+60.61 %) |
| May 02 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Sell | S | 125.78 | 21,690 | 2,728,168 | 26,060 | 47.8 K to 26.1 K (-45.42 %) |
| May 02 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Buy | M | 50.78 | 11,690 | 593,618 | 47,750 | 36.1 K to 47.8 K (+32.42 %) |
| May 02 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Buy | M | 43.11 | 10,000 | 431,100 | 36,060 | 26.1 K to 36.1 K (+38.37 %) |
| Apr 05 2017 | AMT | AMERICAN TOWER COR ... | Meyer Robert Joseph JR | SVP, Finance & Corp ... | Grant | A | 0.00 | 207 | 0 | 26,060 | 25.9 K to 26.1 K (+0.80 %) |
| Apr 05 2017 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Option Exercise | M | 76.90 | 72,539 | 5,578,249 | 0 | |
| Apr 05 2017 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Option Exercise | M | 62.00 | 17,950 | 1,112,900 | 0 | |
| Apr 05 2017 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Sell | S | 121.59 | 14,657 | 1,782,145 | 109,037 | 123.7 K to 109 K (-11.85 %) |
| Apr 05 2017 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Sell | S | 120.84 | 75,832 | 9,163,539 | 123,694 | 199.5 K to 123.7 K (-38.01 %) |
| Apr 05 2017 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Buy | M | 76.90 | 72,539 | 5,578,249 | 199,526 | 127 K to 199.5 K (+57.12 %) |
| Apr 05 2017 | AMT | AMERICAN TOWER COR ... | HESS WILLIAM H | EVP, Int'l. Operati ... | Buy | M | 62.00 | 17,950 | 1,112,900 | 126,987 | 109 K to 127 K (+16.46 %) |
| Mar 31 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 43.11 | 15,000 | 646,650 | 20,000 | |
| Mar 31 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 120.78 | 15,000 | 1,811,700 | 141,893 | 156.9 K to 141.9 K (-9.56 %) |
| Mar 31 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 43.11 | 15,000 | 646,650 | 156,893 | 141.9 K to 156.9 K (+10.57 %) |
| Mar 24 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Option Exercise | M | 43.11 | 15,000 | 646,650 | 35,000 | |
| Mar 24 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Sell | S | 119.23 | 15,000 | 1,788,450 | 141,893 | 156.9 K to 141.9 K (-9.56 %) |
| Mar 24 2017 | AMT | AMERICAN TOWER COR ... | DiSanto Edmund | EVP, Chief Admin Of ... | Buy | M | 43.11 | 15,000 | 646,650 | 156,893 | 141.9 K to 156.9 K (+10.57 %) |
| Mar 17 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Option Exercise | M | 94.57 | 4,971 | 470,107 | 0 | |
| Mar 17 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Option Exercise | M | 81.18 | 5,054 | 410,284 | 0 | |
| Mar 17 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Option Exercise | M | 76.90 | 3,239 | 249,079 | 0 | |
| Mar 17 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Option Exercise | M | 62.00 | 3,590 | 222,580 | 0 | |
| Mar 17 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Option Exercise | M | 50.78 | 3,653 | 185,499 | 0 | |
| Mar 17 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Sell | S | 116.00 | 20,507 | 2,378,812 | 14,464 | 35 K to 14.5 K (-58.64 %) |
| Mar 17 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Buy | M | 94.57 | 4,971 | 470,107 | 34,971 | 30 K to 35 K (+16.57 %) |
| Mar 17 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Buy | M | 81.18 | 5,054 | 410,284 | 30,000 | 24.9 K to 30 K (+20.26 %) |
| Mar 17 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Buy | M | 76.90 | 3,239 | 249,079 | 24,946 | 21.7 K to 24.9 K (+14.92 %) |
| Mar 17 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Buy | M | 62.00 | 3,590 | 222,580 | 21,707 | 18.1 K to 21.7 K (+19.82 %) |
| Mar 17 2017 | AMT | AMERICAN TOWER COR ... | Lara Gustavo | Director | Buy | M | 50.78 | 3,653 | 185,499 | 18,117 | 14.5 K to 18.1 K (+25.26 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Payment of Exercise | F | 113.58 | 6,442 | 731,682 | 270,707 | 277.1 K to 270.7 K (-2.32 %) |
| Mar 14 2017 | AMT | AMERICAN TOWER COR ... | TAICLET JAMES D JR | Chairman, President ... | Payment of Exercise | F | 113.58 | 13,238 | 1,503,572 | 277,149 | 290.4 K to 277.1 K (-4.56 %) |