AMT insider transactions
American Tower Corporation (REIT) (AMT) Form 4 insider transactions - real-time wire coverage of every officer, director, and 10% owner trade.
AMT insiders
Everyone who has filed a Form 3, 4, 5 or 144 at American Tower Corporation (REIT), latest first. Follow anyone to get their next filing.
- Juan FontSVP, Pres. & CEO, CoreSite, since March 2024-$369K
- Kristen M LudgateDirector, since September 2026
- Rajesh KalathurDirector, since February 2025+$996K
- Robert Joseph MeyerSVP & Advisor to the CFO-$4.26M
- Ruth T DowlingEVP, Chief Admin Ofr, GC & Sec, since January 2023-$611K
- Reeve Pamela D ADirector-$4.41M
- Robert D HormatsFormer Director-$514K
- Paul BlanchettSVP & Chief Accounting Officer, since April 2026
- Richard C RossiEVP & President, U.S. Tower, since January 2025
- Rodney M SmithEVP, CFO & Treasurer, since March 2020+$18.6K-$32M
- Eugene M NoelEVP & Chief Operating Officer, since November 2023-$15.8M
- Steven O VondranPresident and CEO, Director-$14.4M
- Kelly C ChamblissDirector, since March 2022
- Craig MacnabDirector
- Teresa Hillary ClarkeDirector, since December 2021
- Neville R RayDirector, since March 2024
- Eugene F ReillyDirector, since August 2025+$994K
- Bruce L TannerDirector+$3,213
- Grace LiebleinDirector
- Kenneth R FrankDirector, since January 2021
- Olivier PuechFormer Officer-$9.95M
- Joann A ReedFormer Director-$1.37M
- Sanjay GoelFormer Officer+$2,149-$3.88M
- Samme L ThompsonFormer Director-$2.55M
- Raymond P DolanFormer Director-$2.7M
- Thomas A BartlettFormer Officer
- Edmund DiSantoInsider-$7.25M
- David E SharbuttInsider-$918K
- Gustavo LaraInsider
- Amit SharmaInsider-$10M
Recent Form 3, 4, and 5 filings for AMT
- SVP, Pres. & CEO, CoreSite Font Juan sold $112,261 worth of shares (592 units at $189.63), decreasing direct ownership by 2% to 27,810 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, Chief Admin Ofr, GC & Sec Dowling Ruth T sold $290,823 worth of shares (1,578 units at $184.30) as part of a pre-agreed trading plan (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Clarke Teresa Hillary bought $63,718 worth of shares (338 units at $188.38) (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SEC Form 4 filed by American Tower Corporation (REIT)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SEC Form 3 filed by new insider Ludgate Kristen M3 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Kalathur Rajesh bought $500,733 worth of shares (2,829 units at $177.00), increasing direct ownership by 57% to 7,765 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SVP & Advisor to the CFO Meyer Robert Joseph sold $894,450 worth of shares (5,000 units at $178.89), decreasing direct ownership by 19% to 21,428 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, Chief Admin Ofr, GC & Sec Dowling Ruth T sold $309,641 worth of shares (1,791 units at $172.89) as part of a pre-agreed trading plan, decreasing direct ownership by 6% to 27,711 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SVP & Advisor to the CFO Meyer Robert Joseph covered exercise/tax liability with 153 shares, decreasing direct ownership by 0.58% to 26,286 units (SEC Form 4) to cover withholding tax4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Reeve Pamela D A gifted 810 shares, decreasing direct ownership by 4% to 21,089 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SEC Form 4 filed by Former Director Hormats Robert D4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, Chief Admin Ofr, GC & Sec Dowling Ruth T sold $173,092 worth of shares (972 units at $178.08) as part of a pre-agreed trading plan, decreasing direct ownership by 3% to 29,461 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SEC Form 3 filed by new insider Blanchett Paul3 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP & President, U.S. Tower Rossi Richard C covered exercise/tax liability with 2,228 shares and was granted 6,448 shares, increasing direct ownership by 32% to 17,518 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SVP, Pres. & CEO, CoreSite Font Juan was granted 8,060 shares and covered exercise/tax liability with 2,762 shares, increasing direct ownership by 23% to 28,352 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, CFO & Treasurer Smith Rodney M was granted 10,531 shares and covered exercise/tax liability with 13,728 shares, decreasing direct ownership by 3% to 92,542 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SVP & Chief Accounting Officer Meyer Robert Joseph covered exercise/tax liability with 2,052 shares and was granted 4,030 shares, increasing direct ownership by 8% to 26,439 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, Chief Admin Ofr, GC & Sec Dowling Ruth T was granted 6,878 shares and covered exercise/tax liability with 7,492 shares, decreasing direct ownership by 2% to 30,433 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP & Chief Operating Officer Noel Eugene M was granted 8,167 shares and covered exercise/tax liability with 3,217 shares, increasing direct ownership by 17% to 34,542 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- President and CEO Vondran Steven O was granted 20,955 shares and covered exercise/tax liability with 17,427 shares, increasing direct ownership by 3% to 108,902 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Chambliss Kelly C was granted 1,209 shares, increasing direct ownership by 38% to 4,426 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Macnab Craig was granted 1,209 shares, increasing direct ownership by 9% to 15,315 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Kalathur Rajesh was granted 1,209 shares and bought $494,936 worth of shares (2,671 units at $185.30), increasing direct ownership by 367% to 4,936 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Hormats Robert D was granted 1,209 shares, increasing direct ownership by 14% to 9,597 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Clarke Teresa Hillary was granted 1,209 shares, increasing direct ownership by 30% to 5,307 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Reeve Pamela D A was granted 1,209 shares, increasing direct ownership by 6% to 21,899 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Ray Neville R was granted 1,209 shares, increasing direct ownership by 114% to 2,265 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Reilly Eugene F was granted 1,209 shares, increasing direct ownership by 21% to 6,898 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Tanner Bruce L was granted 1,209 shares, increasing direct ownership by 21% to 6,940 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Lieblein Grace was granted 1,209 shares, increasing direct ownership by 15% to 9,141 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Frank Kenneth R was granted 1,209 shares, increasing direct ownership by 24% to 6,188 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- President and CEO Vondran Steven O exercised 33,482 shares at a strike of $94.71 and sold $6,309,967 worth of shares (33,482 units at $188.46) (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, Chief Admin Ofr, GC & Sec Dowling Ruth T sold $128,564 worth of shares (682 units at $188.51), decreasing direct ownership by 2% to 31,047 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP & Chief Operating Officer Noel Eugene M exercised 41,209 shares at a strike of $94.71 and sold $7,872,920 worth of shares (41,209 units at $191.05) (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SVP & Chief Accounting Officer Meyer Robert Joseph sold $831,695 worth of shares (4,454 units at $186.73), decreasing direct ownership by 15% to 24,461 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, Chief Admin Ofr, GC & Sec Dowling Ruth T was granted 11,083 shares, increasing direct ownership by 52% to 32,385 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, CFO & Treasurer Smith Rodney M was granted 21,425 shares, increasing direct ownership by 29% to 95,739 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- President and CEO Vondran Steven O was granted 24,626 shares, increasing direct ownership by 30% to 105,374 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, CFO & Treasurer Smith Rodney M exercised 34,341 shares at a strike of $94.71 and sold $6,596,528 worth of shares (34,341 units at $192.09) (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SVP, Pres. & CEO, CoreSite Font Juan covered exercise/tax liability with 419 shares, decreasing direct ownership by 2% to 23,054 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SEC Form 4 filed by Former Officer Puech Olivier4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Reilly Eugene F bought $994,110 worth of shares (5,554 units at $178.99), increasing direct ownership by 4,114% to 5,689 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, Chief Admin Ofr, GC & Sec Dowling Ruth T covered exercise/tax liability with 55 shares, decreasing direct ownership by 0.26% to 21,262 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SEC Form 4 filed by Director Reilly Eugene F4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- New insider Reilly Eugene F claimed ownership of 135 shares (SEC Form 3)3 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SVP, Pres. & CEO, CoreSite Font Juan sold $149,998 worth of shares (720 units at $208.33), decreasing direct ownership by 3% to 23,425 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SVP & Chief Accounting Officer Meyer Robert Joseph Jr covered exercise/tax liability with 162 shares, decreasing direct ownership by 0.56% to 28,794 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SEC Form 4 filed by Former Director Reed Joann A4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SEC Form 4 filed by Former Officer Goel Sanjay4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP & President, Asia-Pacific Goel Sanjay sold $863,680 worth of shares (4,000 units at $215.92), decreasing direct ownership by 14% to 25,408 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, CFO & Treasurer Smith Rodney M covered exercise/tax liability with 9,572 shares and was granted 8,448 shares, decreasing direct ownership by 1% to 74,195 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP & President, U.S. Tower Rossi Richard C was granted 3,755 shares and covered exercise/tax liability with 1,751 shares, increasing direct ownership by 18% to 13,178 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- President and CEO Vondran Steven O was granted 15,488 shares and covered exercise/tax liability with 12,589 shares, increasing direct ownership by 4% to 80,748 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP & President, International Puech Olivier covered exercise/tax liability with 9,200 shares and was granted 8,448 shares, decreasing direct ownership by 2% to 38,023 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP & Chief Operating Officer Noel Eugene M was granted 5,632 shares and covered exercise/tax liability with 2,902 shares, increasing direct ownership by 10% to 29,473 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SVP & Chief Accounting Officer Meyer Robert Joseph Jr was granted 4,694 shares and covered exercise/tax liability with 1,948 shares, increasing direct ownership by 10% to 28,956 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- SVP, Pres. & CEO, CoreSite Font Juan covered exercise/tax liability with 1,855 shares and was granted 7,040 shares, increasing direct ownership by 27% to 24,104 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- EVP, Chief Admin Ofr, GC & Sec Dowling Ruth T was granted 6,008 shares and covered exercise/tax liability with 2,316 shares, increasing direct ownership by 21% to 21,282 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Reeve Pamela D A was granted 1,056 shares, increasing direct ownership by 5% to 20,690 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)
- Director Reed Joann A was granted 1,056 shares, increasing direct ownership by 2% to 62,940 units (SEC Form 4)4 - AMERICAN TOWER CORP /MA/ (0001053507) (Issuer)