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AMT

UNKNOWN

AMERICAN TOWER CORP /MA/

CIK: 0001053507

Strong Sell (90% confidence)

Last activity: 3 weeks ago

Financial Metrics

As of Dec 31, 2025 (10-K)

Total Debt $21.79B

Insider Roster (6 total, 6 active)

Insider Buys Sells Net Value Holdings
Noel Eugene M
EVP & Chief Operating Officer
0 4 -$7.87M
36,577 shares
$7.00M
Smith Rodney M
EVP, CFO & Treasurer
0 4 -$6.60M
74,315 shares
$14.30M
Vondran Steven O
President and CEO
0 3 -$6.31M
107,147 shares
$20.23M
Meyer Robert Joseph
SVP & Chief Accounting Officer
0 1 -$832K
24,461 shares
$4.57M
Kalathur Rajesh
DIRECTOR
1 0 $495K
4,936 shares
$915K
Dowling Ruth T
EVP, Chief Admin Ofr, GC & Sec
0 2 -$251K
31,047 shares
$5.85M

Recent Transactions

BUY Kalathur Rajesh (DIRECTOR)

2,671 shares @ $185.30

$495K

Mar 10, 2026

Conviction: | View SEC Filing →
SELL Vondran Steven O (President and CEO)

16,625 shares @ $188.82

$3.14M

Mar 4, 2026

Conviction: | View SEC Filing →
SELL Vondran Steven O (President and CEO)

15,084 shares @ $187.90

$2.83M

Mar 4, 2026

Conviction: | View SEC Filing →
SELL Vondran Steven O (President and CEO)

1,773 shares @ $189.82

$337K

Mar 4, 2026

Conviction: | View SEC Filing →
SELL Dowling Ruth T (EVP, Chief Admin Ofr, GC & Sec)

682 shares @ $188.51

$129K

Mar 4, 2026

Conviction: | View SEC Filing →
SELL Noel Eugene M (EVP & Chief Operating Officer)

21,604 shares @ $191.40

$4.14M

Mar 2, 2026

Conviction: | View SEC Filing →
SELL Noel Eugene M (EVP & Chief Operating Officer)

7,378 shares @ $190.29

$1.40M

Mar 2, 2026

Conviction: | View SEC Filing →
SELL Noel Eugene M (EVP & Chief Operating Officer)

6,985 shares @ $192.03

$1.34M

Mar 2, 2026

Conviction: | View SEC Filing →
SELL Noel Eugene M (EVP & Chief Operating Officer)

5,242 shares @ $189.36

$993K

Mar 2, 2026

Conviction: | View SEC Filing →
SELL Meyer Robert Joseph (SVP & Chief Accounting Officer)

4,454 shares @ $186.73

$832K

Feb 27, 2026

Conviction: | View SEC Filing →
SELL Dowling Ruth T (EVP, Chief Admin Ofr, GC & Sec)

656 shares @ $186.16

$122K

Feb 27, 2026

Conviction: | View SEC Filing →
SELL Smith Rodney M (EVP, CFO & Treasurer)

22,658 shares @ $192.49

$4.36M

Feb 17, 2026

Conviction: | View SEC Filing →
SELL Smith Rodney M (EVP, CFO & Treasurer)

9,596 shares @ $191.52

$1.84M

Feb 17, 2026

Conviction: | View SEC Filing →
SELL Smith Rodney M (EVP, CFO & Treasurer)

2,086 shares @ $190.35

$397K

Feb 17, 2026

Conviction: | View SEC Filing →
SELL Smith Rodney M (EVP, CFO & Treasurer)

1 shares @ $193.13

$193

Feb 17, 2026

Conviction: | View SEC Filing →

⚠️ Important Disclaimer

• This is AI-generated analysis for educational purposes only, not financial advice.

• Insider trading data is derived from SEC Form 4 filings and may contain errors.

• Always conduct your own research and consult qualified financial advisors before making investment decisions.