American Tower (AMT)

NYSE Real Estate Telecom Tower REITs S&P 500
$188.79
-5.20 (-2.68%)
Close of Nov 06, 2026 · end-of-day data

AMT 8-K filings, explained

Every material Form 8-K American Tower has filed with the SEC since September 18, 2025, read and summarized by AI: what happened, the key figures, whether it reads positive or negative for shareholders, and how big a deal it is (impact 1-5). Newest first; each brief links to its own page and to the filing on SEC.gov.

Briefs on record16since Sep 18, 2025
Latest filingOct 27, 2026earnings
High impact (4-5)4of 16 briefs
TonePositive4Mixed1Neutral11
leadership 5earnings 4financing 4shareholder 2guidance 1
Oct 27, 7:03 AM ET

American Tower Reports Q3 2026 Results and Raises Full-Year Outlook

Positive earnings 2.02

American Tower Corporation reported its financial results for the third quarter ended September 30, 2026, featuring total revenue of $2.785 billion and net income of $781 million. Driven by data center outperformance and global tower demand, the company raised its full-year 2026 outlook for property revenue and expanded its share repurchase authorization.

  • Total revenue increased 2.5% year-over-year to $2,785 million for Q3 2026.
  • Net income attributable to common stockholders decreased 10.3% to $766 million.
  • The Board authorized an additional $2.0 billion for share repurchases subsequent to quarter end.
  • Full-year 2026 property revenue outlook midpoint was raised by $55 million.
Read the filing on SEC.gov ↗
Sep 18, 8:50 AM ET

American Tower adds Kristen Ludgate to board, declares $1.79 quarterly distribution

Neutral leadership Written later 5.028.01

American Tower's board elected Kristen M. Ludgate as a director effective immediately, and she joined the Compensation and Human Capital Committee. The board also declared a quarterly cash distribution of $1.79 per share, payable October 20, 2026 to stockholders of record on September 30, 2026. The filing contains no financial results, so it gives no direct read on the company's performance.

  • Ludgate was elected on September 17, 2026 and will serve until the 2027 Annual Meeting of Stockholders.
  • She was Chief People Officer of HP Inc. from 2021 to 2025 and spent over 15 years at 3M Company.
  • The quarterly cash distribution is $1.79 per share, payable October 20, 2026 to holders of record on September 30, 2026.
Read the filing on SEC.gov ↗
Sep 14, 4:16 PM ET

American Tower sells $1.6 billion of senior notes due 2031, 2033 and 2036

Neutral financing Written later 1.012.03

American Tower completed a registered offering of $1.6 billion in senior unsecured notes across three maturities, with net proceeds of about $1,579.9 million. The company plans to use the proceeds to repay $600.0 million of 1.450% notes due 2026, repay borrowings under its $6.0 billion revolving credit facility, and for general corporate purposes. The new debt adds to the company's obligations, with interest rates from 5.300% to 5.750%.

  • Three tranches: $500.0 million 5.300% notes due September 15, 2031; $500.0 million 5.560% notes due September 15, 2033; $600.0 million 5.750% notes due September 15, 2036
  • Net proceeds of approximately $1,579.9 million after commissions and estimated expenses
  • Proceeds earmarked to repay $600.0 million of 1.450% notes due 2026 and revolver borrowings under the $6.0 billion facility
  • Interest is payable semi-annually beginning March 15, 2027; the notes are issued under a trustee, U.S. Bank Trust Company, National Association
Read the filing on SEC.gov ↗
Jul 28, 7:05 AM ET

American Tower Q2 revenue rises 4.7% to $2.75 billion; full-year outlook raised

Positive earnings Written later 2.02

American Tower reported second-quarter 2026 results, with total revenue up 4.7% to $2,749 million and AFFO attributable to common stockholders up 3.8% to $1,264 million. The company raised the midpoint of its full-year 2026 AFFO per share outlook by $0.09 to a range of $11.00 to $11.17, citing favorable foreign currency, Data Center outperformance and one-time expense benefits.

  • Total revenue rose 4.7% to $2,749 million and Adjusted EBITDA rose 3.2% to $1,808 million for the quarter ended June 30, 2026.
  • Net income rose 133.2% to $888 million, helped by foreign currency gains of about $42.1 million versus losses of $484.0 million a year earlier.
  • AFFO per share rose 4.2% to $2.71; full-year 2026 AFFO per share midpoint raised to $11.00 to $11.17.
  • Net Leverage Ratio was 4.9x at June 30, 2026, and the company declared a quarterly distribution of $1.79 per share.
Read the filing on SEC.gov ↗
May 27, 8:00 AM ET

American Tower prices €750 million of 4.000% notes due 2033, net proceeds about $866.7 million

Neutral financing Written later 1.012.03

American Tower completed a registered public offering of 750.0 million euros of 4.000% senior unsecured notes due September 1, 2033, with net proceeds of about 742.7 million euros (approximately $866.7 million). The company plans to use the proceeds to repay borrowings under its revolving credit facility drawn in euros, repay its 500.0 million euro 1.950% notes due 2026, and for general corporate purposes. The filing is a debt financing that adds new borrowing obligations, with covenants limiting mergers, asset sales and liens.

  • Principal: 750.0 million euros; 4.000% coupon, payable annually in euros from September 1, 2026
  • Net proceeds approximately 742.7 million euros (about $866.7 million at 1.00 euro = $1.1669)
  • Proceeds to repay euro revolver borrowings and 500.0 million euro 1.950% notes due 2026, plus general corporate purposes
  • Notes callable at any time; make-whole applies before July 1, 2033, with a 101% repurchase price upon a Change of Control and Ratings Decline
Read the filing on SEC.gov ↗
May 21, 4:17 PM ET

American Tower stockholders approve 2026 equity plan; $1.79 distribution declared

Neutral shareholder Written later 5.025.078.01

At its May 20, 2026 annual meeting, American Tower stockholders elected eleven directors and approved a 2026 Equity Incentive Plan that authorizes 12,000,000 new shares, plus shares returning from the prior plan. The Board also declared a quarterly cash distribution of $1.79 per share, payable July 13, 2026 to holders of record on June 12, 2026.

  • Stockholders approved the 2026 Equity Incentive Plan, which authorizes 12,000,000 new shares plus up to 1,778,230 shares returning from the 2007 plan
  • Advisory say-on-pay vote: 377,995,948 for and 24,171,637 against
  • Deloitte & Touche LLP ratified as independent auditor for 2026 with 394,729,619 votes for
  • Quarterly distribution of $1.79 per share: record date June 12, 2026; payment date July 13, 2026
Read the filing on SEC.gov ↗
May 7, 4:38 PM ET

American Tower amends $11 billion in credit facilities, extends maturities to 2029 and 2031

Neutral financing Written later 1.012.03

American Tower entered three amendments on May 7, 2026 to its $6.0 billion multicurrency revolver, $4.0 billion revolver and $1.0 billion term loan. The changes extend maturities, add up to $5.0 billion of borrowing for certain acquisitions, and adjust debt and lien covenants, with the filing giving no financial results or pricing changes.

  • Maturities extended to May 1, 2029 for the multicurrency facility and term loan, and May 1, 2031 for the $4.0 billion revolver
  • Multicurrency facility permits borrowing up to $5.0 billion for certain acquisitions subject to limited conditionality provisions
  • Swingline sublimits raised from $50.0 million to $100.0 million under the two revolving facilities
Read the filing on SEC.gov ↗
Apr 28, 7:04 AM ET

American Tower raises 2026 outlook as first-quarter revenue rises 6.8%

Positive guidance Written later 2.02

American Tower reported first-quarter 2026 results on April 28, 2026, with total revenue up 6.8% to $2,738 million and net income up 76.2% to $879 million. The company raised the midpoints of its full-year 2026 outlook for AFFO attributable to common stockholders, Adjusted EBITDA and property revenue, citing favorable currency movements and straight-line revenue in Latin America. The filing also notes that the net income increase was affected by foreign currency gains compared with losses a year earlier.

  • Q1 2026 total revenue rose 6.8% to $2,738 million; AFFO attributable to common stockholders rose 2.6% to $1,324 million.
  • Net income rose 76.2% to $879 million, with growth affected by foreign currency gains of about $68.1 million versus $345.7 million of losses a year earlier.
  • Full-year 2026 AFFO midpoint raised by $55 million and Adjusted EBITDA midpoint raised by $105 million; AFFO range is $5,090 million to $5,170 million.
  • Net leverage ratio was 4.9x at March 31, 2026; the company repurchased about 1.1 million shares for about $184 million in the first quarter.
Read the filing on SEC.gov ↗
Mar 10, 4:24 PM ET

American Tower director Robert Hormats will not stand for re-election in 2026

Neutral leadership Written later 5.02

American Tower director Robert D. Hormats told the company on March 6, 2026 that he will not stand for re-election at the 2026 Annual Meeting of Stockholders. The filing states the decision did not involve any disagreements with the company, and he will remain on the Nominating & Corporate Governance Committee until the meeting.

  • Robert D. Hormats notified the Corporate Secretary on March 6, 2026 of his decision.
  • He will not stand for re-election as a director at the 2026 Annual Meeting.
  • The filing states there were no disagreements with the company.
  • He will continue serving on the Nominating & Corporate Governance Committee until the Annual Meeting.
Read the filing on SEC.gov ↗
Feb 27, 4:16 PM ET

American Tower sets 2026 salaries and bonus targets for five top executives

Neutral leadership Written later 5.02

American Tower's compensation committee set 2026 base salaries and cash bonus targets for the CEO, CFO and three other top executives. CEO Steven Vondran's base salary is $1,000,000 with a target bonus of 200% of salary, or $2,000,000. The filing discloses pay levels only and does not report financial results or other business changes.

  • CEO Steven O. Vondran: 2026 base salary of $1,000,000 and target cash bonus of $2,000,000 (200% of salary)
  • CFO Rodney M. Smith: base salary of $706,200 and target cash bonus of $882,750 (125%)
  • Compensation determined on February 25, 2026; the bonus can rise to a maximum of 200% of target if goals are exceeded
  • Former executive Olivier Puech retired effective January 2, 2026 and is not included in the list
Read the filing on SEC.gov ↗
Feb 24, 7:05 AM ET

American Tower Q4 revenue rises 7.5% as Q4 net income falls 33.3%

Mixed earnings Written later 2.02

American Tower reported fourth quarter and full year 2025 results, with revenue up 7.5% to $2,738 million in the quarter and up 5.1% to $10,645 million for the year. Quarterly net income attributable to common stockholders fell 33.3% to $821 million, while full year figures rose 12.2% to $2,530 million. The company's 2026 outlook projects Adjusted EBITDA of $7,090 million to $7,160 million, a midpoint decline of 0.1% from 2025.

  • Q4 2025 total revenue rose 7.5% to $2,738 million; full year 2025 revenue rose 5.1% to $10,645 million.
  • Q4 2025 net income attributable to AMT common stockholders fell 33.3% to $821 million; full year rose 12.2% to $2,530 million.
  • Full year 2025 AFFO attributable to common stockholders per share was $10.76, up 2.1%; per share, as adjusted, rose 8.0%.
  • 2026 outlook: Adjusted EBITDA of $7,090 million to $7,160 million and AFFO per share of $10.78 to $10.95, with AFFO growth at the midpoint of 0.7%.
Read the filing on SEC.gov ↗
Jan 29, 4:19 PM ET

American Tower names Paul Blanchett chief accounting officer, effective April 27, 2026

Neutral leadership Written later 5.02

American Tower appointed Paul Blanchett as Senior Vice President and Chief Accounting Officer, effective April 27, 2026, succeeding Robert J. Meyer, who will assist with the transition before retiring before the end of 2026. The appointment is an administrative leadership change in the finance function, and the filing describes his pay package, which includes a $450,000 base salary and new equity awards.

  • Paul Blanchett, 42, was appointed on January 26, 2026, effective April 27, 2026.
  • He previously served as Chief Accounting Officer of GXO Logistics, Inc. since 2021.
  • Base salary is $450,000 per year, with an annual cash bonus of up to 90% of base salary.
  • Planned equity awards include $500,000 in initial RSUs and a $2,125,000 make-whole award.
Read the filing on SEC.gov ↗
Dec 5, 4:19 PM ET

American Tower prices $850 million of 4.700% notes due 2032 to repay revolver debt

Neutral financing Written later 1.012.03

American Tower completed a registered offering of $850.0 million of 4.700% senior unsecured notes maturing December 15, 2032, with about $839.5 million in net proceeds. The company plans to use the proceeds to repay debt under its $4.0 billion revolving credit facility.

  • Notes: $850.0 million principal, 4.700% coupon, maturing December 15, 2032
  • Net proceeds of approximately $839.5 million after commissions and estimated expenses
  • Interest paid semi-annually on June 15 and December 15, starting June 15, 2026
  • Proceeds earmarked to repay indebtedness under the $4.0 billion senior unsecured revolving credit facility
Read the filing on SEC.gov ↗
Nov 7, 8:33 AM ET

American Tower CAO Robert Meyer to retire; company begins search for successor

Neutral leadership Written later 5.02

American Tower's Senior Vice President and Chief Accounting Officer, Robert J. Meyer, communicated on November 5, 2025 his intention to retire. He will stay in the role until a successor is appointed, then assist with the transition before retiring before the end of 2026. The filing describes a routine officer change with no effect on financial results stated.

  • Robert J. Meyer, SVP and Chief Accounting Officer, announced his intention to retire on November 5, 2025
  • The company has started a search to replace him
  • Meyer will remain in his role until a successor is appointed, then assist with the transition
  • His retirement will occur before the end of 2026
Read the filing on SEC.gov ↗
Oct 28, 7:04 AM ET

American Tower Q3 revenue rises 7.7% to $2.7 billion; full-year AFFO outlook raised

Positive earnings Written later 2.02

American Tower reported third-quarter 2025 results, with total revenue up 7.7% to $2,717 million and net income attributable to common stockholders up 207.7% to $853 million, or $1.82 per diluted share. The company raised the midpoint of its full-year 2025 AFFO per share outlook by $0.10 to a range of $10.60 to $10.72, citing mainly estimated positive foreign currency effects, and declared a quarterly distribution of $1.70 per share.

  • Total revenue rose 7.7% to $2,717 million; total property revenue rose 5.9% to $2,616 million.
  • Net income attributable to common stockholders was $853 million, up 207.7%, mainly due to foreign currency losses in the prior-year period.
  • Full-year 2025 AFFO attributable to common stockholders per share midpoint raised by $0.10 to a range of $10.60 to $10.72.
Read the filing on SEC.gov ↗
Sep 18, 4:15 PM ET

American Tower declares $1.70 quarterly dividend; International president to retire

Neutral shareholder Written later 5.028.01

American Tower's board declared a quarterly cash distribution of $1.70 per share, payable October 20, 2025 to holders of record at the close of business on September 30, 2025. The filing also states that Olivier Puech, Executive Vice President and President, International, intends to retire effective January 2, 2026.

  • Quarterly cash distribution of $1.70 per share declared, announced September 18, 2025
  • Record date is September 30, 2025; payment date is October 20, 2025
  • Olivier Puech communicated his intention to retire on September 16, 2025, effective January 2, 2026
  • The filing does not state a reason for the retirement or name a successor
Read the filing on SEC.gov ↗

Briefs are written by AI from the filing text (each brief's own page names the model) and can contain mistakes — open the filing before acting on anything. Impact (1-5) and tone are the model's reading of the filing for shareholders, not a price forecast. Not investment advice.

Only material 8-Ks get a brief: results, deals, executive changes, restructuring, impairments, delisting notices, restatements, cybersecurity incidents and other disclosed events. Routine filings (vote results, exhibits only) are skipped. Every American Tower filing is on SEC EDGAR ↗. 8-K briefs of other companies →