Atmos Energy Corporation (ATO) Form 4 Filings

Atmos Energy Corp. (ATO) senior vice president of utility operations John S. McDill had 8,990 shares vest from performance-based restricted stock units on November 3, 2026; 3,538 shares were withheld for a tax obligation. A separate indirect holding through the Atmos Energy Corporation Retirement Savings Plan and Trust was 2,189 shares as of October 1, 2026.

Atmos Energy senior vice president of utility operations Jeffery D. Martinez reported the vesting of 4,000 performance-based restricted stock units into common shares on November 3, 2026, at a reported $173.49 per share. 1,574 shares were withheld for a tax obligation under the company’s plan; no Rule 10b5-1 plan is reported. A separate entry lists 2,600 common shares held indirectly through the Atmos Energy Corporation Retirement Savings Plan and Trust; its footnote describes an update to end-of-period holdings as of October 1, 2026.

Atmos Energy Corp (ATO) Senior Advisor Karen E. Hartsfield acquired 8,990 shares of common stock on November 3, 2026, through vesting of performance-based restricted stock units under the company’s 1998 Long-Term Incentive Plan. On that date, 3,538 shares were withheld for a tax-withholding obligation under the plan. A separate holding entry lists 1,923 shares indirectly through the Atmos Energy Corporation Retirement Savings Plan and Trust, updating end-of-period holdings as of October 1, 2026.

Atmos Energy Corporation reported that Senior Vice President and CFO Christopher T. Forsythe had 12,560 shares vest from an award of performance-based restricted stock units on November 3, 2026. The report also lists 4,943 shares withheld for a tax obligation under the plan; both transaction rows list a reported price of $173.49 per share. A separate holding entry lists 1,456 shares indirectly through the Atmos Energy Corporation Retirement Savings Plan and Trust, updating end-of-period holdings as of October 1, 2026.

Atmos Energy Corporation Vice President & Controller Michelle Faulk reported vesting of a performance-based restricted stock unit award, with 520 common shares acquired on November 3, 2026. On that date, 179 common shares were withheld to satisfy a tax-withholding obligation under the company's 1998 Long-Term Incentive Plan. A separate entry lists 1.4377 shares held indirectly through the Atmos Energy Corporation Retirement Savings Plan and Trust as of October 1, 2026.

Atmos Energy (ATO) reported that its President & CEO, John K. Akers, had 57,070 shares of common stock vest from performance-based restricted stock units on November 3, 2026, under the company's 1998 Long-Term Incentive Plan. Both transaction entries list $173.49 per share. A separate entry records 22,458 shares withheld for a tax-withholding obligation under the plan. The report also lists 13,342 shares held indirectly through Atmos Energy Corporation Retirement Savings Plan and Trust as of October 1, 2026. No Rule 10b5-1 plan is reported.

Atmos Energy Corp director Edward Geiser acquired 224.6614 Phantom Deferred Compensation units on October 1, 2026; the reported price was $155.7900 per share. He received the units by electing to convert part of his director fees; they are to be settled upon termination of Board service. His resulting position was 1,923.2765 units, including 10.04 units allocated through dividend reinvestment since the prior filing. He also reported 3,098.8788 Phantom Stock Units, including 18.32 dividend-reinvestment units. Each phantom unit is equivalent to one common share.

Atmos Energy Corporation director Rafael G. Garza acquired 77 shares of common stock on October 1, 2026, under the Atmos Energy Corporation 1998 Long-Term Incentive Plan. The acquisition was reported at $155.79 per share, and Garza directly held 334 shares after the transaction. The transaction was described as exempt under Rule 16b-3(d).

ATMOS ENERGY CORP (ATO) senior vice president of human resources J. Matt Robbins reported a bona fide gift of 1,500 shares of common stock on September 15, 2026, to a charitable donor advised fund. After this gift, he holds 25,866.083 shares directly and 2,949.5771 shares indirectly through the Atmos Energy Corporation Retirement Savings Plan and Trust. No Rule 10b5-1 trading plan is reported.

ATMOS ENERGY CORP (symbol: ATO) is the issuer of record for a Form 4 filing submitted to the SEC. Jeffries James Henry IV reported acquisition or exercise transactions in this Form 4 filing.

ATMOS ENERGY CORP (ATO) reported that director James Henry Jeffries IV received an award of 1,000 Phantom Stock Units on September 1, 2026. Each phantom stock unit is equivalent to one share of common stock and is scheduled to be settled in shares of common stock when his service on the Board ends. Following this grant, he holds 1,000 Phantom Stock Units directly under the company’s 1998 Long-Term Incentive Plan.

ATMOS ENERGY CORP director William James Ware purchased 300 shares of common stock on 2026-08-11 at $167.5945 per share in an open-market or private transaction. Following this trade, he holds 488 shares directly and 24,047 shares indirectly through a trust.

ATMOS ENERGY CORP director Edward Geiser reported a compensation-related change in his deferred equity holdings. He received 187.9455 units of Phantom Deferred Compensation, each economically equivalent to one share of Atmos Energy common stock, at a reference price of $172.9230 per unit.

The phantom units were credited under the company’s 1998 Long-Term Incentive Plan based on an election to convert a portion of his director fees and through a dividend reinvestment feature. These awards are not current stock purchases or sales and will be settled in shares of common stock only when his service on the company’s Board ends.

GARZA RAFAEL G reported acquisition or exercise transactions in this Form 4 filing.

ATMOS ENERGY CORP director Rafael G. Garza received a stock award of 65 shares of Common Stock. The shares were granted at a reference price of $172.923 per share under the Atmos Energy Corporation 1998 Long-Term Incentive Plan in a transaction exempt under Rule 16b-3(d). Following this compensation-related grant, Garza directly holds 257 shares of Atmos Energy common stock. This is a routine equity award rather than an open-market purchase or sale.

ATMOS ENERGY CORP senior vice president of human resources J. Matt Robbins reported routine equity compensation activity involving restricted stock units and common stock. On May 2, 2026, 2,815 restricted stock units vested and were delivered as common shares under the company’s 1998 Long-Term Incentive Plan. In connection with this vesting, 1,042 common shares were withheld to satisfy tax obligations, rather than sold in the open market. Following these transactions, Robbins directly held 27,366.0830 common shares and indirectly held 2,932.1126 common shares through the Atmos Energy Corporation Retirement Savings Plan and Trust, along with 4,195 restricted stock units that remain outstanding.

Atmos Energy Corp senior vice president John S. McDill reported routine equity compensation activity involving restricted stock units and related tax withholding. On May 2, 2026, 2,815 restricted stock units vested and were converted into 2,815 shares of common stock pursuant to the company’s 1998 Long-Term Incentive Plan.

Of these shares, 1,042 were withheld to satisfy tax obligations, leaving McDill with 36,372.294 directly held common shares after the transactions. He also reported 2,163.2183 common shares held indirectly through the Atmos Energy Corporation Retirement Savings Plan and Trust, reflecting end-of-period holdings updates tied to dividend reinvestment and plan activity.

ATMOS ENERGY CORP Senior Advisor Karen E. Hartsfield exercised restricted stock units that converted into 2,815 shares of common stock, while 1,042 shares were withheld to cover tax obligations under the company’s long-term incentive plan. After these routine compensation-related entries, she directly holds about 32,986 common shares, plus additional indirect holdings through a retirement savings plan and 4,195 remaining restricted stock units representing future rights to receive common stock.

ATMOS ENERGY CORP senior vice president and CFO Christopher T. Forsythe reported routine equity compensation activity. On May 2, 2026, he exercised 3,970 restricted stock units into the same number of common shares, consistent with the company’s long‑term incentive plan.

Of these shares, 1,563 were withheld at $189.74 per share to satisfy tax obligations, a non‑market disposition that does not reflect an open‑market sale. After these transactions, Forsythe directly owned 62,021.7064 common shares and held 6,220 restricted stock units. An additional 1,438.7392 common shares were reported indirectly through the Atmos Energy Corporation Retirement Savings Plan and Trust as of May 1, 2026.

Atmos Energy Vice President & Controller Michelle Faulk reported routine equity compensation activity. On May 2, 2026, 175 restricted stock units vested and were converted into the same number of common shares under the company’s long-term incentive plan.

Of these 175 shares, 70 were withheld to satisfy tax obligations at a reference price of $189.74 per share, leaving her with a net increase in directly held stock. After these transactions, she directly holds 1,201.886 common shares and indirectly holds 1.4207 shares through the Atmos Energy Corporation Retirement Savings Plan and a dividend reinvestment feature.

Atmos Energy President & CEO John K. Akers reported routine equity compensation activity. On May 2, 2026, he exercised 16,850 restricted stock units, each converting into one share of common stock under the company’s long-term incentive plan.

To satisfy tax obligations related to this vesting, 6,235 common shares were withheld, a non-market disposition that does not represent an open-market sale. After these transactions, Akers directly held 135,979.199 common shares and indirectly held 13,185.0263 common shares through the Atmos Energy Corporation Retirement Savings Plan and Trust.

GARZA RAFAEL G reported acquisition or exercise transactions in this Form 4 filing.

ATMOS ENERGY CORP director Rafael G. Garza received a stock award of 60 shares of Common Stock, valued at $185.09 per share. The award was granted under the Atmos Energy Corporation 1998 Long-Term Incentive Plan in a transaction exempt under Rule 16b-3(d). Following this grant, Garza directly holds 192 shares.

ATMOS ENERGY CORP director Edward Geiser received an equity-based award tied to the company’s stock. He acquired 175.5903 units of Phantom Deferred Compensation, each equivalent to one share of common stock, at a reference value of $185.09 per unit, bringing this phantom balance to 1,491.7505 units.

He also holds 3,062.3895 Phantom Stock Units linked to common shares. These units, granted under the 1998 Long-Term Incentive Plan and partially created by converting director fees and reinvesting dividends, are scheduled to be settled when his service on the board ends.

YOHO FRANK H reported acquisition or exercise transactions in this Form 4 filing.

ATMOS ENERGY CORP director Frank H. Yoho received a grant of 920.260 phantom stock units on the company’s common stock. Each phantom unit is equivalent to one share of common stock and was valued at $184.73 per unit for reporting purposes.

After this award, Yoho holds 9,313.2966 phantom stock units. The units were granted under the company’s 1998 Long-Term Incentive Plan and are scheduled to be settled in shares of common stock when his service on the company’s Board ends, making this a non-cash, deferred equity-based compensation grant.

ATMOS ENERGY CORP director William James Ware received a grant of phantom stock units as part of his board compensation. On the reported date, he acquired 920.2600 phantom stock units, each equivalent to one share of common stock, valued at $184.7300 per unit.

The units were awarded under the company’s 1998 Long-Term Incentive Plan and are to be settled when Ware’s service on the board ends. After this award, his reported phantom stock balance is 920.2600 units, reflecting a non-cash, long-term incentive rather than an open-market stock purchase or sale.

ATMOS ENERGY CORP director Telisa Toliver acquired 920.2600 phantom stock units as a compensation grant. Each unit is equivalent to one share of Atmos Energy common stock, so the award tracks the company’s share price but is not an open-market purchase.

The units were granted under the 1998 Long-Term Incentive Plan and are to be settled when Toliver’s service on the Board ends. After this grant, Toliver holds a total of 3050.8357 phantom stock units, reinforcing long-term, equity-linked alignment with shareholders.

QUINN NANCY K reported acquisition or exercise transactions in this Form 4 filing.

Atmos Energy Corp director Nancy K. Quinn reported a compensation-related award of 920.2600 Phantom Stock Units on common stock equivalent, valued at $184.73 per unit. These units were granted under the company’s 1998 Long-Term Incentive Plan and will be settled when she leaves the Board.

After this grant, Quinn holds a total of 67,991.0116 Phantom Stock Units directly. This is a routine equity-based award rather than an open-market buy or sell of Atmos Energy common shares.

Geiser Edward reported acquisition or exercise transactions in this Form 4 filing.

Atmos Energy Corp director Edward Geiser received a grant of 920.260 Phantom Stock Units on March 6, 2026. Each unit is equivalent to one share of Atmos Energy common stock and was awarded under the company’s 1998 Long-Term Incentive Plan. These phantom units will be settled in common stock when Geiser’s service on the board ends, and this grant brings his total phantom stock holdings to 3,050.8357 units. This is a compensation-related award rather than an open-market trade.

GARZA RAFAEL G reported acquisition or exercise transactions in this Form 4 filing.

ATMOS ENERGY CORP director Rafael G. Garza reported an award of 920.260 phantom stock units linked to Atmos common shares. The units, priced at $184.73 per unit, were granted under the 1998 Long-Term Incentive Plan and will be settled when he leaves the Board, bringing his total phantom units to 22,665.866.

DONOHUE SEAN reported acquisition or exercise transactions in this Form 4 filing.

ATMOS ENERGY CORP director Sean Donohue received a compensation grant of 920.260 phantom stock units on Common Stock. Each phantom unit equals one share of Atmos common stock and was valued at $184.73 per unit. After this award, Donohue holds 9,791.6777 phantom stock units, which will be settled when he leaves the company’s Board.

Coogler Mitzi H reported acquisition or exercise transactions in this Form 4 filing.

ATMOS ENERGY CORP director Mitzi H. Coogler received a grant of 920.2600 phantom stock units, each tied to one share of common stock. The award was recorded at a reference price of $184.7300 per unit and was issued as a compensation grant, not an open-market purchase.

The phantom stock units were granted under the company’s 1998 Long-Term Incentive Plan and will be settled when Coogler’s service on the Board ends. Following this award, her reported phantom stock unit balance is 920.2600 units, aligning her compensation more closely with shareholder value over her board tenure.

Atmos Energy director Kelly H. Compton reported routine equity compensation activity. On March 6, Compton received 920 restricted stock units (RSUs) under the 1998 Long-Term Incentive Plan, each tied to one share of common stock at a reference price of $184.73. On March 7, a prior award of 1,082 RSUs vested and was converted into 1,082 shares of common stock. After these transactions, Compton directly holds about 7,959.061 common shares and 920 RSUs, with no open-market purchases or sales disclosed.

Atmos Energy Corporation director Kim R. Cocklin reported compensation-related equity activity, primarily acquiring shares through an award vesting and a new deferred unit grant.

Cocklin exercised 1,082 restricted stock units, receiving 1,082 shares of common stock at a stated price of $184.73 per share. After this transaction, direct common stock holdings were 173,713.6045 shares. Separately, Cocklin received 920.260 phantom stock units, each equivalent to one share of common stock and granted at $184.73 under the company’s 1998 Long-Term Incentive Plan. These phantom units are to be settled when Cocklin’s service on the board ends, so they function as deferred compensation rather than current tradable shares.

ATMOS ENERGY CORP director John C. Ale reported routine equity compensation activity involving restricted stock units and common shares. On 2026-03-06, he received a grant of 920 restricted stock units, each representing a contingent right to one share of common stock, at a reference price of $184.73 per share. These units are scheduled to vest one year from the award date and then be delivered in stock.

On 2026-03-07, a prior award of restricted stock units fully vested and was converted into 1,082 shares of common stock through an option exercise transaction. Following this conversion, he held 1,082 common shares directly and 920 unvested restricted stock units, with no remaining derivative awards shown in this filing.

Atmos Energy director Richard A. Sampson reported the settlement of phantom equity awards into common stock. On February 4, 2026, he converted 30,808 phantom stock units and 685 phantom deferred compensation units, each equivalent to one share of common stock, into Atmos Energy common shares at a reported price of $171.62 per share. Following these conversions, he directly beneficially owned 41,767.04 shares of common stock. The phantom units were granted and accumulated under Atmos Energy’s Equity Incentive and Deferred Compensation Plan for Non-Employee Directors and were settled upon his termination of service from the company’s board, with fractional shares rounded up to whole shares as allowed under the plan.

Atmos Energy Corporation senior vice president of human resources J. Matt Robbins received a grant of restricted stock units. On February 3, 2026, he was awarded 1,240 restricted stock units at a reference price of $168.06 per unit under the company’s 1998 Long-Term Incentive Plan.

Each unit represents the right to receive one share of Atmos Energy common stock. These units will vest and be delivered to Robbins three years from the grant date. Following this grant, he beneficially owns 7,010 derivative securities in the form of restricted stock units, held directly.

Atmos Energy Corp reported that senior vice president of utility operations John S. McDill received an award of 1,240 restricted stock units on February 3, 2026 under the company’s 1998 Long-Term Incentive Plan. Each unit represents the right to receive one share of common stock.

The restricted stock units will vest and be delivered to McDill three years from the grant date. Following this award, he beneficially owns 7,010 derivative securities, all held directly.

Atmos Energy Corp reported an equity award to senior advisor Karen E. Hartsfield. On 02/03/2026 she received 1,240 restricted stock units (RSUs) at a reported price of $168.06 per unit. Each RSU represents the right to receive one share of Atmos Energy common stock.

The RSUs were granted under the company’s 1998 Long-Term Incentive Plan and will vest and be delivered to her three years from the grant date. After this grant, she beneficially owns 7,010 derivative securities related to Atmos Energy stock, held in direct ownership.

Atmos Energy Corp reported an insider equity award to its senior vice president and chief financial officer, Christopher T. Forsythe. On February 3, 2026, he was granted 1,900 restricted stock units of Atmos Energy common stock at a reference price of $168.06 per unit.

Each restricted stock unit represents a contingent right to receive one share of common stock. The units were granted under the company’s 1998 Long-Term Incentive Plan and will vest and be delivered to Forsythe three years from the grant date. Following this award, he beneficially owns 10,190 derivative securities directly.

Atmos Energy Corp. reported that Vice President & Controller Michelle Faulk received an award of 260 restricted stock units on February 3, 2026 under the company’s 1998 Long-Term Incentive Plan. Each unit represents a contingent right to one share of common stock and will vest and be delivered three years from the grant date. Following this award, she beneficially owns 825 derivative securities. The price of the derivative security for this grant was $168.06.

Atmos Energy Corporation reported that officer Jessica Walker Bateman, Senior Vice President, General Counsel and Corporate Secretary, received an award of 1,240 restricted stock units on February 3, 2026. Each unit represents the right to receive one share of common stock.

The restricted stock units were granted at a reference price of $168.06 per unit under the company’s 1998 Long-Term Incentive Plan and will vest and be delivered to her three years from the grant date. Following this award, she beneficially owns 7,695 derivative securities related to Atmos Energy common stock in direct ownership form.

Atmos Energy Corporation’s President and CEO, John K. Akers, reported an award of 7,760 restricted stock units on the company’s common stock. Each unit represents the right to receive one Atmos Energy share and was valued at $168.06 per unit for reporting purposes.

The restricted stock units were granted under the company’s 1998 Long-Term Incentive Plan and will vest and be delivered to Akers three years from the grant date of February 3, 2026. Following this award, he directly holds 43,215 derivative securities linked to Atmos Energy common stock.

Atmos Energy Corp executive reports RSU vesting and share withholding. A senior vice president, who also serves as general counsel and corporate secretary of Atmos Energy Corp (ATO), reported equity transactions dated 01/02/2026. A total of 2,500 shares of common stock were acquired at $168.23 per share following the vesting and delivery of the first installment of 2,500 restricted stock units (RSUs) that were issued on January 15, 2025. On the same date, 1,042 shares were disposed of at $168.23 per share to satisfy tax withholding obligations under the company plan, leaving 1,458 shares of common stock beneficially owned directly after these transactions. The filing also shows 2,500 RSUs converted into common stock at an exercise price of $0, with 6,455 RSUs remaining beneficially owned, and notes that the RSUs are scheduled to vest in equal installments of 2,500 RSUs on January 1, 2027, and January 1, 2028.

Atmos Energy Corp. reported a director equity transaction involving phantom stock units. On 01/02/2026, the director acquired 193.1879 phantom stock units, each equivalent to one share of Atmos Energy common stock, at a reference price of $168.23 per unit. These units were received under the company’s 1998 Long-Term Incentive Plan, including an election to convert a portion of director fees into phantom stock and additional units credited through a dividend reinvestment feature. The phantom stock units are designed to be settled when the director’s service on the Board ends, aligning director compensation with long-term shareholder value without immediate share issuance.

Atmos Energy Corporation reported a small stock acquisition by one of its directors. On 01/02/2026, the director acquired 66 shares of Atmos Energy common stock at a price of $168.23 per share. Following this transaction, the director beneficially owned 132 shares, held directly.

The filing notes that this acquisition was made under the Atmos Energy Corporation 1998 Long-Term Incentive Plan and is described as a transaction exempt under Rule 16b-3(d), which typically covers equity awards granted as part of director or executive compensation programs.

Atmos Energy Corp director reported a charitable gift of company stock. On 12/16/2025, the insider transferred 442 shares of Atmos Energy common stock, recorded at $169.16 per share, classified as a gift transaction. After this transfer, the director directly beneficially owns 6,877.061 Atmos Energy shares. The gift was made to a charitable giving fund rather than through an open-market sale.

Atmos Energy Corporation senior vice president of human resources reported a charitable stock gift and updated holdings. On December 10, 2025, the officer made a gift of 1,500 shares of Atmos Energy common stock, reported at a price of $166.8 per share, leaving 25,593.083 shares held directly after the transaction. The filing notes that the gifted shares went to a charitable donor advised fund.

The officer also reported 2,899.0165 shares held indirectly through the Atmos Energy Corporation Retirement Savings Plan and Trust, updating end-of-period holdings as of December 1, 2025. The filing is made on behalf of a single reporting person and reflects personal portfolio movements rather than changes at the corporate level.

Atmos Energy Corp director reports small stock sale

A director of Atmos Energy Corp reported selling 450 shares of common stock on 12/03/2025 at a price of $171.15 per share. After this transaction, the director beneficially owns 876.598 Atmos Energy shares in direct ownership. The filing is made on behalf of one reporting person and reflects a routine insider transaction disclosure required for company directors.