Steven O Vondran American Tower Corp (AMT) insider trading activity

Steven O Vondran is President and CEO of AMERICAN TOWER CORP . Currently has a direct ownership of 80,748 shares of AMT, which is worth approximately $14.5 Million. The most recent transaction as insider was on Mar 11, 2025, when has been sold 2,262 shares (Common Stock) at a price of $209.78 per share, resulting in proceeds of $474,522. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 80.7K

0% 3M change

30.57% 12M change

Total Value Held $14.5 Million

Steven O Vondran Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Mar 11 2025	SELL Payment of exercise price or tax liability	$474,522 $209.78 p/Share	2,262 Reduced 2.72%	80,748 Common Stock
Mar 10 2025	SELL Payment of exercise price or tax liability	$2,200,373 $213.07 p/Share	10,327 Reduced 11.06%	83,010 Common Stock
Mar 10 2025	BUY Grant, award, or other acquisition	-	15,488 Added 14.23%	93,337 Common Stock
Feb 27 2025	BUY Grant, award, or other acquisition	-	16,006 Added 17.05%	77,849 Common Stock
Aug 02 2024	SELL Open market or private sale	$4,953,510 $230.0 p/Share	21,537 Reduced 25.83%	61,843 Common Stock
Aug 02 2024	BUY Exercise of conversion of derivative security	$2,036,754 $94.57 p/Share	21,537 Added 20.53%	83,380 Common Stock
Mar 11 2024	BUY Grant, award, or other acquisition	-	14,511 Added 19.0%	61,843 Common Stock
Mar 10 2024	SELL Payment of exercise price or tax liability	$2,288,702 $207.31 p/Share	11,040 Reduced 18.91%	47,332 Common Stock
Mar 04 2024	SELL Open market or private sale	$655,677 $200.82 p/Share	3,265 Reduced 5.3%	58,372 Common Stock
Mar 04 2024	BUY Exercise of conversion of derivative security	$265,052 $81.18 p/Share	3,265 Added 5.03%	61,637 Common Stock
Feb 28 2024	BUY Grant, award, or other acquisition	-	15,904 Added 21.41%	58,372 Common Stock
Mar 11 2023	SELL Payment of exercise price or tax liability	$112,084 $191.27 p/Share	586 Reduced 1.36%	42,468 Common Stock
Mar 10 2023	SELL Payment of exercise price or tax liability	$1,167,129 $191.27 p/Share	6,102 Reduced 12.41%	43,054 Common Stock
Mar 10 2023	BUY Grant, award, or other acquisition	-	10,457 Added 17.54%	49,156 Common Stock
Feb 24 2023	BUY Grant, award, or other acquisition	-	9,646 Added 19.95%	38,699 Common Stock
Sep 04 2022	SELL Payment of exercise price or tax liability	$47,160 $250.85 p/Share	188 Reduced 0.64%	29,053 Common Stock
Mar 12 2022	SELL Payment of exercise price or tax liability	$179,887 $234.84 p/Share	766 Reduced 2.55%	29,241 Common Stock
Mar 11 2022	SELL Payment of exercise price or tax liability	$1,137,330 $234.84 p/Share	4,843 Reduced 13.9%	30,007 Common Stock
Mar 10 2022	SELL Payment of exercise price or tax liability	$345,242 $232.8 p/Share	1,483 Reduced 4.08%	34,850 Common Stock
Mar 10 2022	BUY Grant, award, or other acquisition	-	7,904 Added 17.87%	36,333 Common Stock
Feb 24 2022	BUY Grant, award, or other acquisition	-	10,254 Added 26.51%	28,429 Common Stock
Sep 04 2021	SELL Payment of exercise price or tax liability	$59,194 $302.01 p/Share	196 Reduced 1.07%	18,175 Common Stock
Jul 13 2021	SELL Open market or private sale	$226,962 $278.14 p/Share	816 Reduced 4.25%	18,371 Common Stock
Jul 12 2021	SELL Open market or private sale	$2,245,156 $279.04 p/Share	8,046 Reduced 29.55%	19,187 Common Stock
Mar 12 2021	SELL Payment of exercise price or tax liability	$168,932 $215.2 p/Share	785 Reduced 2.8%	27,233 Common Stock

Also insider at

AEE

AMEREN CORP Utilities

Director

SOV

Steven O Vondran

President and CEO

Boston, MA

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