AMERICAN TOWER CORP /MA/ (AMT)

Data as of Oct 5, 2026, from SEC Form 4 filings.

S&P 500Net insider selling (90d)Watch AMT

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Latest AMT insider trades

Rajesh Kalathur - Director
Open-market purchase$501K
Aug 21, 2026
Robert Joseph Meyer Jr. - Officer
Open-market sale$894K
Jul 29, 2026
Ruth T. Dowling - Officer
Open-market sale$116K
Jul 28, 2026
Ruth T. Dowling - Officer
Open-market sale$194K
Jul 29, 2026
Rajesh Kalathur - Director
Open-market purchase$495K
Mar 10, 2026
Steven O. Vondran - Officer
Open-market sale$2.83M
Mar 4, 2026
Steven O. Vondran - Officer
Open-market sale$3.14M
Mar 4, 2026
Steven O. Vondran - Officer
Open-market sale$337K
Mar 4, 2026

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AMT key statistics

Key statistics for AMT are not available right now.

Filings (90d)

Form 4

Purchases (90d)

$501K

Sales (90d)

$1.20M

Market cap

AMT insider sentiment, last 90 days

How the dollar value of insider trades on Form 4 split between purchases and sales.

29% Buying71% Selling

1 insider purchase totaling $501K against 3 sales totaling $1.20M.

Most active AMT insiders in the last 90 days

About AMERICAN TOWER CORP /MA/ (AMT)

Sector: Real Estate

SEC filings for AMT on EDGAR

AMT Form 4 activity by transaction type, last 90 days

Form 4 transaction type	Transactions	Shares	Total value
Open-market purchase	1	2,829	$501K
Open-market sale	3	6,791	$1.20M
Grant or award	1	16,299

Dollar totals cover purchases and sales only (codes P and S). Grants, option exercises, gifts and tax withholding are counted in shares, because none of them is a trade at a market price.

AMT insider transactions (Form 4)

42 Form 4 filings on record, the earliest from Oct 3, 2024, newest first. Filing history page 1 of 2.

Date	Insider	Transaction	Security	Shares	Price	Value
Oct 1, 2026	Paul Blanchett - Officer	Grant or award	Common Stock	16,299^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2026 Equity Incentive Plan and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common Stock.
Aug 21, 2026	Rajesh Kalathur - Director	Open-market purchase	Common Stock	2,829	$177.00	$501K
Jul 29, 2026	Robert Joseph Meyer Jr. - Officer	Open-market sale	Common Stock	5,000	$178.89	$894K
Jul 28, 2026	Ruth T. Dowling - Officer	Open-market sale	Common Stock	685	$169.54	$116K
Jul 29, 2026	Ruth T. Dowling - Officer	Open-market sale	Common Stock	1,106	$174.96	$194K
Jun 1, 2026	Robert Joseph Meyer Jr. - Officer	Tax withholding / forfeiture	Common Stock	153	$187.53	$29K
May 28, 2026	Pamela D. A. Reeve - Director	Gift	Common Stock	810	$0.00	-
Mar 11, 2026	Richard C. Rossi - Officer	Tax withholding / forfeiture	Common Stock	684	$182.85	$125K
Mar 10, 2026	Richard C. Rossi - Officer	Grant or award	Common Stock	6,448^{footnote F1}	$0.00	-
Mar 10, 2026	Richard C. Rossi - Officer	Tax withholding / forfeiture	Common Stock	1,544	$186.12	$287K
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR
Mar 10, 2026	Juan Font - Officer	Grant or award	Common Stock	8,060^{footnote F1}	$0.00	-
Mar 10, 2026	Juan Font - Officer	Tax withholding / forfeiture	Common Stock	1,834	$186.12	$341K
Mar 11, 2026	Juan Font - Officer	Tax withholding / forfeiture	Common Stock	928	$182.85	$170K
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR
Mar 11, 2026	Rodney M. Smith - Officer	Tax withholding / forfeiture	Common Stock	1,295	$182.85	$237K
Mar 10, 2026	Rodney M. Smith - Officer	Grant or award	Common Stock	10,531^{footnote F1}	$0.00	-
Mar 10, 2026	Rodney M. Smith - Officer	Tax withholding / forfeiture	Common Stock	12,433	$186.12	$2.31M
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR
Mar 10, 2026	Robert Joseph Meyer Jr. - Officer	Tax withholding / forfeiture	Common Stock	1,368	$186.12	$255K
Mar 11, 2026	Robert Joseph Meyer Jr. - Officer	Tax withholding / forfeiture	Common Stock	684	$182.85	$125K
Mar 10, 2026	Robert Joseph Meyer Jr. - Officer	Grant or award	Common Stock	4,030^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR
Mar 10, 2026	Ruth T. Dowling - Officer	Grant or award	Common Stock	6,878^{footnote F1}	$0.00	-
Mar 10, 2026	Ruth T. Dowling - Officer	Tax withholding / forfeiture	Common Stock	6,629	$186.12	$1.23M
Mar 11, 2026	Ruth T. Dowling - Officer	Tax withholding / forfeiture	Common Stock	863	$182.85	$158K
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR
Mar 10, 2026	Eugene M. Noel - Officer	Grant or award	Common Stock	8,167^{footnote F1}	$0.00	-
Mar 10, 2026	Eugene M. Noel - Officer	Tax withholding / forfeiture	Common Stock	2,498	$186.12	$465K
Mar 11, 2026	Eugene M. Noel - Officer	Tax withholding / forfeiture	Common Stock	719	$182.85	$131K
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR
Mar 10, 2026	Steven O. Vondran - Officer	Grant or award	Common Stock	20,955^{footnote F1}	$0.00	-
Mar 10, 2026	Steven O. Vondran - Officer	Tax withholding / forfeiture	Common Stock	15,269	$186.12	$2.84M
Mar 11, 2026	Steven O. Vondran - Officer	Tax withholding / forfeiture	Common Stock	2,158	$182.85	$395K
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR
Mar 10, 2026	Kelly C. Chambliss - Director	Grant or award	Common Stock	1,209^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.
Mar 10, 2026	Craig Macnab - Director	Grant or award	Common Stock	1,209^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.
Mar 10, 2026	Rajesh Kalathur - Director	Open-market purchase	Common Stock	2,671	$185.30	$495K
Mar 10, 2026	Rajesh Kalathur - Director	Grant or award	Common Stock	1,209^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.
Mar 10, 2026	Robert D. Hormats - Director	Grant or award	Common Stock	1,209^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.
Mar 10, 2026	Teresa Hillary Clarke - Director	Grant or award	Common Stock	1,209^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.
Mar 10, 2026	Pamela D. A. Reeve - Director	Grant or award	Common Stock	1,209^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.
Mar 10, 2026	Neville R. Ray - Director	Grant or award	Common Stock	1,209^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.
Mar 10, 2026	Eugene F. Reilly - Director	Grant or award	Common Stock	1,209^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.
Mar 10, 2026	Bruce L. Tanner - Director	Grant or award	Common Stock	1,209^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.
Mar 10, 2026	Grace Lieblein - Director	Grant or award	Common Stock	1,209^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.
Mar 10, 2026	Kenneth R. Frank - Director	Grant or award	Common Stock	1,209^{footnote F1}	$0.00	-
Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.
Mar 4, 2026	Steven O. Vondran - Officer	Option exercise	Option to Purchase Common Stock	33,482	$0.00	-
Mar 4, 2026	Steven O. Vondran - Officer	Option exercise	Common Stock	33,482	$94.71	$3.17M
Mar 4, 2026	Steven O. Vondran - Officer	Open-market sale	Common Stock	15,084	$187.90^{footnote F2}	$2.83M
Mar 4, 2026	Steven O. Vondran - Officer	Open-market sale	Common Stock	16,625	$188.82^{footnote F3}	$3.14M
Mar 4, 2026	Steven O. Vondran - Officer	Open-market sale	Common Stock	1,773	$189.82^{footnote F4}	$337K
Footnote F2 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $187.31 to $188.30 per share. Footnote F3 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $188.31 to $189.30 per share. Footnote F4 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $189.58 to $190.09 per share.
Mar 4, 2026	Ruth T. Dowling - Officer	Open-market sale	Common Stock	682	$188.51	$129K
Mar 2, 2026	Eugene M. Noel - Officer	Open-market sale	Common Stock	7,378	$190.29^{footnote F4}	$1.40M
Mar 2, 2026	Eugene M. Noel - Officer	Open-market sale	Common Stock	21,604	$191.40^{footnote F5}	$4.14M
Mar 2, 2026	Eugene M. Noel - Officer	Open-market sale	Common Stock	6,985	$192.03^{footnote F6}	$1.34M
Mar 2, 2026	Eugene M. Noel - Officer	Option exercise	Option to Purchase Common Stock	41,209	$0.00	-
Mar 2, 2026	Eugene M. Noel - Officer	Option exercise	Common Stock	41,209	$94.71	$3.90M
Mar 2, 2026	Eugene M. Noel - Officer	Open-market sale	Common Stock	5,242	$189.36^{footnote F3}	$993K
Footnote F3 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $188.82 to $189.78 per share. Footnote F4 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $189.92 to $190.88 per share. Footnote F5 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $190.92 to $191.91 per share. Footnote F6 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $191.92 to $192.19 per share.
Feb 27, 2026	Robert Joseph Meyer Jr. - Officer	Open-market sale	Common Stock	4,454	$186.73	$832K
Feb 27, 2026	Ruth T. Dowling - Officer	Open-market sale	Common Stock	656	$186.16	$122K

Recent AMT Form 8-K filings

Read AMT company news

Sep 18, 2026Item 5.02, 8.01, 9.01

Read the filing on SEC EDGAR

Sep 14, 2026Item 1.01, 2.03, 9.01

Read the filing on SEC EDGAR

Sep 9, 2026Item 8.01, 9.01

Read the filing on SEC EDGAR

Jul 28, 2026Item 2.02, 9.01

Read the filing on SEC EDGAR

Jun 4, 2026Item 8.01

Read the filing on SEC EDGAR

Recent AMT Form 144 notices of proposed sale

An insider files Form 144 before selling restricted or control stock. It announces a planned sale. If the sale goes ahead, it shows up later on a Form 4.

Filed	Filer	Relationship	Shares	Market value	Notice
Jul 29, 2026	-	-	-	-	View on EDGAR
Jul 28, 2026	-	-	-	-	View on EDGAR

Congress trades in AMT

All congress trades

Stock trades in AMT disclosed by members of the U.S. House in the last 12 months, newest first. Values are the ranges as filed.

Member	Type	Traded	Disclosed	Value range	Owner	Days to disclose	Filing
Dwight EvansDemocrat, PA-03	Sale	May 11, 2026	May 15, 2026	$1,001 to $15,000	Member	4 days	Original filing
Richard McCormickRepublican, GA-07	Sale	Apr 17, 2026	May 12, 2026	$1,001 to $15,000	Member	25 days	Original filing

House of Representatives Periodic Transaction Reports from 2024. Senate filings are not included yet. The full history of AMT beside its insider purchases is in the Congress Tracker.

AMT insider trading FAQ

What is the latest insider trade for AMT?

AMERICAN TOWER CORP /MA/ (AMT) had 4 insider filings in the last 90 days, with the most recent on 2026-10-05. The full record for AMT runs to 42 Form 4 filings, the earliest from 2024-10-03. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.

How many insiders are buying AMT stock?

1 insider purchase of AMT was filed in the last 90 days, totaling $501K.

How many insiders are selling AMT stock?

3 insider sales of AMT were filed in the last 90 days, totaling $1.20M.

Where can I see AMT SEC filings (Form 4, 10-K, 10-Q, 8-K)?

This page collects AMT Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.

More Real Estate companies with insider activity

Recent insider filings

The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.

Oct 5, 2026 - Paul Blanchett view on EDGAR
Aug 25, 2026 - Rajesh Kalathur view on EDGAR
Jul 31, 2026 - Robert Joseph Meyer Jr. view on EDGAR
Jul 30, 2026 - Ruth T. Dowling view on EDGAR
Jun 3, 2026 - Robert Joseph Meyer Jr. view on EDGAR
Jun 1, 2026 - Pamela D. A. Reeve view on EDGAR
May 20, 2026 - Robert D. Hormats view on EDGAR
Mar 12, 2026 - Richard C. Rossi view on EDGAR
Mar 12, 2026 - Juan Font view on EDGAR
Mar 12, 2026 - Rodney M. Smith view on EDGAR

Related companies with recent insider activity

Learn more

Insider selling: signal or noise?: Why most insider sales are routine, and the few patterns worth a second look.
Form 144 vs Form 4: A Form 144 announces a planned sale; the Form 4 reports it after it happens.
Insider activity in Real Estate: Where AMT's peers are being bought and sold.
Every recent Form 4: The market-wide feed, updated as filings arrive from SEC EDGAR.

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Form 4 transaction type

Transactions

Total value

Open-market purchase

2,829

$501K

Open-market sale

6,791

$1.20M

Grant or award

16,299

Date

Insider

Transaction

Security

Price

Value

Oct 1, 2026

Paul Blanchett - Officer

Grant or award

Common Stock

16,299^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2026 Equity Incentive Plan and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common Stock.

Aug 21, 2026

Rajesh Kalathur - Director

Open-market purchase

Common Stock

2,829

$177.00

$501K

Jul 29, 2026

Robert Joseph Meyer Jr. - Officer

Open-market sale

Common Stock

5,000

$178.89

$894K

Jul 28, 2026

Ruth T. Dowling - Officer

Open-market sale

Common Stock

685

$169.54

$116K

Jul 29, 2026

Ruth T. Dowling - Officer

Open-market sale

Common Stock

1,106

$174.96

$194K

Jun 1, 2026

Robert Joseph Meyer Jr. - Officer

Tax withholding / forfeiture

Common Stock

153

$187.53

$29K

May 28, 2026

Pamela D. A. Reeve - Director

Gift

Common Stock

810

$0.00

Mar 11, 2026

Richard C. Rossi - Officer

Tax withholding / forfeiture

Common Stock

684

$182.85

$125K

Mar 10, 2026

Richard C. Rossi - Officer

Grant or award

Common Stock

6,448^{footnote F1}

$0.00

Mar 10, 2026

Richard C. Rossi - Officer

Tax withholding / forfeiture

Common Stock

1,544

$186.12

$287K

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR

Mar 10, 2026

Juan Font - Officer

Grant or award

Common Stock

8,060^{footnote F1}

$0.00

Mar 10, 2026

Juan Font - Officer

Tax withholding / forfeiture

Common Stock

1,834

$186.12

$341K

Mar 11, 2026

Juan Font - Officer

Tax withholding / forfeiture

Common Stock

928

$182.85

$170K

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR

Mar 11, 2026

Rodney M. Smith - Officer

Tax withholding / forfeiture

Common Stock

1,295

$182.85

$237K

Mar 10, 2026

Rodney M. Smith - Officer

Grant or award

Common Stock

10,531^{footnote F1}

$0.00

Mar 10, 2026

Rodney M. Smith - Officer

Tax withholding / forfeiture

Common Stock

12,433

$186.12

$2.31M

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR

Mar 10, 2026

Robert Joseph Meyer Jr. - Officer

Tax withholding / forfeiture

Common Stock

1,368

$186.12

$255K

Mar 11, 2026

Robert Joseph Meyer Jr. - Officer

Tax withholding / forfeiture

Common Stock

684

$182.85

$125K

Mar 10, 2026

Robert Joseph Meyer Jr. - Officer

Grant or award

Common Stock

4,030^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR

Mar 10, 2026

Ruth T. Dowling - Officer

Grant or award

Common Stock

6,878^{footnote F1}

$0.00

Mar 10, 2026

Ruth T. Dowling - Officer

Tax withholding / forfeiture

Common Stock

6,629

$186.12

$1.23M

Mar 11, 2026

Ruth T. Dowling - Officer

Tax withholding / forfeiture

Common Stock

863

$182.85

$158K

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR

Mar 10, 2026

Eugene M. Noel - Officer

Grant or award

Common Stock

8,167^{footnote F1}

$0.00

Mar 10, 2026

Eugene M. Noel - Officer

Tax withholding / forfeiture

Common Stock

2,498

$186.12

$465K

Mar 11, 2026

Eugene M. Noel - Officer

Tax withholding / forfeiture

Common Stock

719

$182.85

$131K

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR

Mar 10, 2026

Steven O. Vondran - Officer

Grant or award

Common Stock

20,955^{footnote F1}

$0.00

Mar 10, 2026

Steven O. Vondran - Officer

Tax withholding / forfeiture

Common Stock

15,269

$186.12

$2.84M

Mar 11, 2026

Steven O. Vondran - Officer

Tax withholding / forfeiture

Common Stock

2,158

$182.85

$395K

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended (the "Plan"), and vest 1/3rd annually over three years, commencing one year from the date of grant. Each RSU represents a contingent right to receive one share of Common… Full note on SEC EDGAR

Mar 10, 2026

Kelly C. Chambliss - Director

Grant or award

Common Stock

1,209^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.

Mar 10, 2026

Craig Macnab - Director

Grant or award

Common Stock

1,209^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.

Mar 10, 2026

Rajesh Kalathur - Director

Open-market purchase

Common Stock

2,671

$185.30

$495K

Mar 10, 2026

Rajesh Kalathur - Director

Grant or award

Common Stock

1,209^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.

Mar 10, 2026

Robert D. Hormats - Director

Grant or award

Common Stock

1,209^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.

Mar 10, 2026

Teresa Hillary Clarke - Director

Grant or award

Common Stock

1,209^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.

Mar 10, 2026

Pamela D. A. Reeve - Director

Grant or award

Common Stock

1,209^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.

Mar 10, 2026

Neville R. Ray - Director

Grant or award

Common Stock

1,209^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.

Mar 10, 2026

Eugene F. Reilly - Director

Grant or award

Common Stock

1,209^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.

Mar 10, 2026

Bruce L. Tanner - Director

Grant or award

Common Stock

1,209^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.

Mar 10, 2026

Grace Lieblein - Director

Grant or award

Common Stock

1,209^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.

Mar 10, 2026

Kenneth R. Frank - Director

Grant or award

Common Stock

1,209^{footnote F1}

$0.00

Footnote F1 (shares): These restricted stock units ("RSUs") were granted pursuant to the 2007 Equity Incentive Plan, as amended, and vest on March 10, 2027. Each RSU represents a contingent right to receive one share of Common Stock.

Mar 4, 2026

Steven O. Vondran - Officer

Option exercise

Option to Purchase Common Stock

33,482

$0.00

Mar 4, 2026

Steven O. Vondran - Officer

Option exercise

Common Stock

33,482

$94.71

$3.17M

Mar 4, 2026

Steven O. Vondran - Officer

Open-market sale

Common Stock

15,084

$187.90^{footnote F2}

$2.83M

Mar 4, 2026

Steven O. Vondran - Officer

Open-market sale

Common Stock

16,625

$188.82^{footnote F3}

$3.14M

Mar 4, 2026

Steven O. Vondran - Officer

Open-market sale

Common Stock

1,773

$189.82^{footnote F4}

$337K

Footnote F2 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $187.31 to $188.30 per share.
Footnote F3 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $188.31 to $189.30 per share.
Footnote F4 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $189.58 to $190.09 per share.

Mar 4, 2026

Ruth T. Dowling - Officer

Open-market sale

Common Stock

682

$188.51

$129K

Mar 2, 2026

Eugene M. Noel - Officer

Open-market sale

Common Stock

7,378

$190.29^{footnote F4}

$1.40M

Mar 2, 2026

Eugene M. Noel - Officer

Open-market sale

Common Stock

21,604

$191.40^{footnote F5}

$4.14M

Mar 2, 2026

Eugene M. Noel - Officer

Open-market sale

Common Stock

6,985

$192.03^{footnote F6}

$1.34M

Mar 2, 2026

Eugene M. Noel - Officer

Option exercise

Option to Purchase Common Stock

41,209

$0.00

Mar 2, 2026

Eugene M. Noel - Officer

Option exercise

Common Stock

41,209

$94.71

$3.90M

Mar 2, 2026

Eugene M. Noel - Officer

Open-market sale

Common Stock

5,242

$189.36^{footnote F3}

$993K

Footnote F3 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $188.82 to $189.78 per share.
Footnote F4 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $189.92 to $190.88 per share.
Footnote F5 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $190.92 to $191.91 per share.
Footnote F6 (price): Represents the weighted average price of shares sold in multiple same-day transactions at prices ranging from $191.92 to $192.19 per share.

Feb 27, 2026

Robert Joseph Meyer Jr. - Officer

Open-market sale

Common Stock

4,454

$186.73

$832K

Feb 27, 2026

Ruth T. Dowling - Officer

Open-market sale

Common Stock

656

$186.16

$122K

Filed

Filer

Relationship

Market value

Notice

Jul 29, 2026

View on EDGAR

Jul 28, 2026

View on EDGAR

Member

Type

Traded

Disclosed

Value range

Owner

Days to disclose

Filing

Dwight EvansDemocrat, PA-03

Sale

May 11, 2026

May 15, 2026

$1,001 to $15,000

Member

4 days

Original filing

Richard McCormickRepublican, GA-07

Sale

Apr 17, 2026

May 12, 2026

$1,001 to $15,000

Member

25 days

Original filing