Here are the Form 4 insider transactions from NuScale Power Corporation (SMR) in our archive over the last 12 months, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow SMR and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full SMR filings page.
NuScale Power Corp. Chief Financial Officer Robert Ramsey Hamady exercised options for 20,000 shares of Class A Common Stock on October 1, 2026, at an exercise price of $3.20 per share, and sold 20,000 shares at $7.89 per share. The sale occurred automatically under a Rule 10b5-1 trading plan adopted March 31, 2026. The option entry reports 125,625 shares following the exercise.
NuScale Power Corp. (SMR) granted director Alan L. Boeckmann 4,509 shares of phantom stock on September 30, 2026, in lieu of quarterly cash fees. Under the Deferred Compensation Plan for Non-Employee Directors, settlement of the underlying Class A common shares was deferred; each phantom share represents the right to receive one Class A share, payable upon separation from service with the issuer. The transaction reports 97,008 shares following the award.
NuScale Power Corp. director Kent Kresa reported a grant of 3,338 phantom stock shares on September 30, 2026, held indirectly through the Kent Kresa Trust. The award was made in lieu of quarterly cash fees under the Deferred Compensation Plan for Non-Employee Directors. Kresa elected to defer settlement; each phantom share represents the right to receive one Class A common share, payable upon separation from service. The reported post-transaction position was 104,947 shares.
NUSCALE POWER Corp (SMR) reports that Chief Financial Officer Robert Ramsey Hamady directly owned 144,235 shares of Class A Common Stock following previously reported transactions, correcting an earlier Form 4 that had shown 124,235 shares. The amendment states there is no Rule 10b5-1 trading plan for these holdings.
NUSCALE POWER Corp (SMR) reports that its Chief Financial Officer, Robert Ramsey Hamady, exercised stock options to acquire 20,000 shares of Class A Common Stock at $3.20 per share and, on the same August 17, 2026 date, sold 20,000 shares at $9.49 per share. The sale occurred automatically under a Rule 10b5-1 trading plan adopted on March 31, 2026. After these transactions, he directly owned 97,192 shares. This Form 4/A amends an earlier Form 4 that had incorrectly reported zero shares acquired and disposed and lower post-transaction holdings.
NUSCALE POWER Corp (SMR) reports that Chief Financial Officer Robert Ramsey Hamady exercised 76,923 restricted stock units into the same number of shares of Class A Common Stock on August 26, 2026, at a stated price of $0.00 per share. On August 27, 2026, he sold 29,880 Class A shares at $9.392 per share in open-market or private transactions. According to the company’s disclosure, these sales were executed under a "sell to cover" arrangement to satisfy tax withholding obligations arising from the RSU vesting and settlement.
NuScale Power Corp (SMR) reported that director Shinji Fujino sold 20,000 shares of Class A Common Stock on August 18, 2026. The sale was at a weighted average price of $8.858 per share, with individual trade prices ranging from $8.85 to $8.865. Following this transaction, Fujino directly holds 17,242 shares of NuScale Power Corp Class A Common Stock.
NUSCALE POWER Corp (SMR) reported that Chief Financial Officer Robert Ramsey Hamady exercised employee stock options for 20,000 shares of Class A Common Stock at an exercise price of $3.20 per share. A reported sale of 20,000 shares occurred on the same date at $9.49 per share pursuant to a Rule 10b5-1 trading plan adopted on March 31, 2026. Following the option exercise, Hamady held 145,625 employee stock options directly.
NuScale Power Corp Chief Operating Officer Carl M. Fisher settled 42,625 Restricted Stock Units into Class A Common Stock on August 4, 2026, tied to a 127,875-unit award granted August 4, 2023. On August 5, 2026, he sold 18,771 shares at $9.362 per share to cover tax withholding via a "sell to cover" transaction.
NuScale Power’s Chief Financial Officer, Robert Ramsey Hamady, reported an options exercise and a share sale. He exercised employee stock options for 20,000 shares of Class A Common Stock at $3.20 per share and sold 20,000 shares at $10.14 per share. The sale was executed automatically under a pre-arranged Rule 10b5-1 trading plan adopted on March 31, 2026. Following the transactions, he held 97,192 Class A shares directly and 165,625 stock options expiring on February 24, 2034.
BOECKMANN ALAN L reported acquisition or exercise transactions in this Form 4 filing.
NuScale Power director Alan L. Boeckmann received 3,681 shares of phantom stock as a compensation grant. The award was made in lieu of quarterly cash fees under the company’s Deferred Compensation Plan for Non-Employee Directors. Each phantom share represents the right to receive one share of Class A Common Stock, payable when he leaves board service. After this grant, his reported total, including prior phantom stock awards and 76,667 Class A shares, is 92,499.
KRESA KENT reported acquisition or exercise transactions in this Form 4 filing.
NuScale Power director Kent Kresa received a grant of 2,702 shares of phantom stock in lieu of quarterly cash fees on June 30, 2026. Each phantom share represents the right to receive one share of Class A Common Stock, with payment deferred until his separation from service. After this award, indirect holdings reported for the Kent Kresa Trust total 101,609 units, combining phantom stock and previously reported Class A Common Stock.
NuScale Power Corp director Fujino Shinji filed an amended Form 4 to correct a prior insider report. The amendment clarifies that a transaction reported on June 2, 2026 was an acquisition of 8,681 Class A Common shares, not a sale. After this correction, Fujino is shown as beneficially owning 45,923 shares directly.
NUSCALE POWER Corp director Stuart Alan Harshaw reported receiving two equity compensation awards on May 29, 2026. Each award consists of 8,681 restricted stock units (RSUs), with different vesting schedules.
One 8,681-unit grant vests in four equal quarterly installments over one year starting August 29, 2026. The separate one-time 8,681-unit grant vests quarterly over three years beginning the same date. Each RSU converts into one share of Class A Common Stock upon vesting, so these are non-cash, compensation-related acquisitions rather than open-market share purchases or sales.
NuScale Power director Dale E. Klein reported two stock-based compensation awards. On May 29, 2026, he received two separate grants of 8,681 restricted stock units (RSUs) each. These RSUs cost him nothing at grant.
One 8,681-unit RSU award vests quarterly in four equal installments over one year beginning on August 29, 2026. The other 8,681-unit award vests quarterly over three years beginning on the same date. Each RSU converts into one share of Class A Common Stock when it vests. After one of the awards, his direct holdings are reported as 17,362 Class A Common shares.
Fujino Shinji reported acquisition or exercise transactions in this Form 4 filing.
NuScale Power director Fujino Shinji received an equity award of 8,681 restricted stock units of Class A Common Stock at no cash cost on May 29, 2026. These RSUs vest quarterly in four equal installments over one year, starting August 29, 2026, with each unit delivering one share upon vesting. Following this award, Fujino directly holds 28,561 shares of Class A Common Stock, reflecting a routine compensation-related grant rather than an open-market purchase or sale.
NuScale Power Corp director Chung Bum-Jin received a stock-based compensation award. On May 29, 2026, he was granted 8,681 restricted stock units of Class A Common Stock at no cash cost. Following this grant, he directly holds 51,172 shares.
The 8,681 restricted stock units vest quarterly in four equal installments over one year, beginning on August 29, 2026. Each unit converts into one share of Class A Common Stock as it vests, aligning part of the director’s compensation with future company performance.
BOECKMANN ALAN L reported acquisition or exercise transactions in this Form 4 filing.
NuScale Power Corp director Alan L. Boeckmann reported a grant of 8,681 restricted stock units (RSUs) of Class A Common Stock. The award was granted on May 29, 2026 and vests quarterly in four equal installments over one year, starting on August 29, 2026.
Each RSU represents the right to receive one share of Class A Common Stock upon vesting. Under the company’s Deferred Compensation Plan for Non-Employee Directors, Boeckmann elected to defer the underlying shares and instead receive an equal number of phantom stock units, which will settle in shares of Class A Common Stock upon his separation from service. Following this award, he is shown as holding 85,348 shares directly.
NuScale Power director Kent Kresa reported an acquisition of 8,681 restricted stock units tied to Class A Common Stock, held indirectly through the Kent Kresa Trust. The award was granted at no cash cost and brings indirect holdings reported in this filing to 94,961 shares.
The 8,681 restricted stock units vest quarterly in four equal installments over one year, starting on August 29, 2026. Kresa has elected to defer receipt of the underlying shares and instead receive an equal number of phantom stock units, which settle in Class A shares upon his separation from service with NuScale Power.
NuScale Power Corp director Diana J. Walters received an award of 8,681 restricted stock units of Class A Common Stock as compensation. These RSUs were granted at no cash cost and increase her reported direct holdings to 20,976 shares.
The award vests quarterly in four equal installments over one year, starting on August 29, 2026. Walters elected under NuScale’s Deferred Compensation Plan for Non-Employee Directors to defer delivery of the underlying shares and instead receive an equal number of phantom stock units, which convert into Class A Common Stock when she separates from service.
Warnica Kimberly O. reported acquisition or exercise transactions in this Form 4 filing.
NuScale Power director Kimberly O. Warnica reported a compensation-related equity grant, not an open-market trade. She received 8,681 restricted stock units of Class A Common Stock on May 29, 2026, vesting quarterly in four equal installments over one year starting August 29, 2026.
Each unit represents the right to receive one share of Class A Common Stock upon vesting. Under NuScale’s Deferred Compensation Plan for Non-Employee Directors, she elected to defer the underlying shares into an equal number of phantom stock shares, payable in Class A Common Stock upon her separation from service. Following the award, she holds 56,140 shares of Class A Common Stock directly.
NuScale Power Corp director-affiliated entity sells large stake
An entity associated with Fluor Corporation completed an open-market sale of 13,500,000 shares of NuScale Power Class A common stock at an average price of $11.8092 per share. The shares were beneficially owned by Fluor Enterprises, Inc., a wholly owned subsidiary of Fluor Corporation, and this transaction reduced the reported holdings for this account to zero shares. The sale was made pursuant to a previously disclosed agreement, indicating the disposition was pre-arranged rather than opportunistic.
Fluor Corporation, through its wholly owned subsidiary Fluor Enterprises, Inc., reported an open-market sale of 12,936,472 shares of NuScale Power Corp (Class A Common Stock) at an average price of $11.6293 per share on April 15, 2026.
After this transaction, Fluor Enterprises, Inc. is shown as beneficially owning 13,500,000 Class A shares. The filing notes that the sale was made pursuant to a previously disclosed agreement, indicating the transaction followed a pre-arranged plan rather than a newly initiated discretionary sale.
Fluor Corporation, a major shareholder and director of NuScale Power Corp, reported an open-market sale of 13,500,000 shares of Class A Common Stock at $12.0665 per share. The filing states the sale was made pursuant to a previously disclosed agreement.
After this transaction, an affiliated subsidiary, Fluor Enterprises, Inc., beneficially owns 26,436,472 shares of NuScale Power Class A Common Stock indirectly. This represents a substantial but partial reduction of Fluor’s indirect position while retaining a large remaining stake in the company.
BOECKMANN ALAN L reported acquisition or exercise transactions in this Form 4 filing.
NuScale Power Corp director Alan L. Boeckmann received a grant of 3,470 shares of phantom stock as compensation. Each phantom stock unit represents the right to receive one share of Class A common stock on a one-for-one basis.
The grant was issued on March 31, 2026 in lieu of quarterly cash fees under the company’s Deferred Compensation Plan for Non-Employee Directors. Boeckmann elected to defer settlement, so the underlying Class A shares become payable only when he separates from service with the company. Following this award, he holds 3,470 phantom stock units directly.
KRESA KENT reported acquisition or exercise transactions in this Form 4 filing.
NuScale Power Corp director Kent Kresa received a grant of 3,946 phantom stock units on March 31, 2026. Each phantom share represents the right to receive one share of Class A common stock on a one-for-one basis.
The grant was made in lieu of quarterly cash fees under the company’s Deferred Compensation Plan for Non-Employee Directors, reflecting compensation taken in equity rather than cash. Kresa elected to defer settlement of the underlying Class A common shares until separation from service with the company, when the phantom stock becomes payable. Following this grant, he holds 3,946 phantom stock units directly.
NuScale Power Corp Chief Accounting Officer David A. Tonnel reported routine equity compensation activity. On March 24, 2026, restricted stock units converted into 9,710 shares of Class A Common Stock on a one-for-one basis, increasing his direct share holdings.
In a related transaction on March 25, 2026, Tonnel sold 2,290 shares at $11.845 per share to cover tax withholding obligations through a “sell to cover” arrangement tied to the RSU vesting and settlement. Following these transactions, he directly holds 7,420 shares of Class A Common Stock and 19,421 restricted stock units that continue to vest over time.
NuScale Power Corp Chief Operating Officer Carl M. Fisher reported selling a total of 49,277 shares of Class A common stock in open-market transactions. The sales occurred on March 4, 2026 at a price of $12.64 per share under a Rule 10b5-1 trading plan adopted on August 12, 2025. Following these planned sales, he directly holds 90,864 shares of NuScale Class A common stock.
NuScale Power Corp CEO John Lawrence Hopkins reported multiple equity transactions involving Class A common stock and restricted stock units. On March 3, he sold 82,667 shares of Class A common stock at an average price of $12.22 per share, with the filing stating these sales were made to cover tax withholding obligations through a “sell to cover” transaction related to restricted stock unit vesting.
On March 2, he exercised several blocks of restricted stock units that convert into Class A common stock on a one-for-one basis, acquiring corresponding shares of Class A common stock at a stated price of $0.00 per share. On February 28, 2026, he was granted 275,486 restricted stock units, which vest annually in three equal installments beginning on the anniversary of the grant date.
NuScale Power Chief Financial Officer Robert Ramsey Hamady reported a mix of equity awards, conversions, and a tax‑related share sale. He sold 18,570 shares of Class A common stock in an open‑market transaction at $12.22 per share to cover tax withholding tied to restricted stock unit vesting through a “sell to cover” arrangement.
He also received a new grant of 128,404 restricted stock units, which vest in three equal annual installments beginning on the grant anniversary. In connection with RSU vesting, he exercised and converted 44,271 and 25,208 restricted stock units into the same number of Class A shares on a one‑for‑one basis. After these transactions, he directly owned 97,192 Class A shares.
NuScale Power Chief Technology Officer Jose N. Reyes Jr. reported multiple equity compensation events. On February 28, 2026, he received a grant of 89,494 restricted stock units, which vest annually in three installments beginning on the grant anniversary.
On March 2, 2026, previously granted restricted stock units were exercised and converted into Class A common stock on a one-for-one basis, with shares held indirectly through the Jose N. Reyes, Jr. Trust dated August 2, 2021. The trust then sold 25,951 Class A shares at $12.22 per share in an open-market transaction solely to cover tax withholding obligations through a “sell to cover” arrangement.
NuScale Power Chief Commercial Officer Scott Clayton reported equity award activity and a related tax sale. On February 28, 2026, he received a grant of 112,840 restricted stock units (RSUs), which vest in three equal annual installments. On March 2, 2026, previously granted RSUs vested and were converted one-for-one into 19,054, 26,042, and 23,269 shares of Class A common stock. That same day he sold 22,478 Class A shares at $12.22 per share to cover tax withholding obligations through a "sell to cover" transaction. After these transactions, he directly owned 132,852 Class A shares and 112,840 RSUs.
NuScale Power Corp’s Chief Operating Officer Carl M. Fisher reported several equity transactions involving Class A Common Stock and restricted stock units (RSUs). He sold 22,197 shares of common stock in an open‑market transaction at $12.22 per share to cover tax withholding obligations tied to RSU vesting through a “sell to cover” arrangement.
Fisher also exercised RSUs that convert into common stock on a one‑for‑one basis, receiving 52,083 and 19,391 shares of Class A Common Stock at no exercise price. In addition, he was granted 112,840 RSUs on February 28, 2026, which vest annually in three equal installments. Following these transactions, he directly owned 140,141 shares of Class A Common Stock.
NuScale Power Corp reported that Chief Legal Officer and Secretary William J. Cooper acquired 85,603 restricted stock units (RSUs) as an equity award. The RSUs convert into Class A common stock on a one-for-one basis and vest in three equal annual installments starting on the first anniversary of the February 28, 2026 grant date.
NuScale Power Corp reported that Chief Accounting Officer David A. Tonnel received a grant of 54,474 restricted stock units on February 28, 2026. These units were awarded at no cash cost as an equity incentive.
The 54,474 restricted stock units will vest in three equal annual installments, starting on the first anniversary of the grant date. Each unit converts into one share of Class A common stock upon vesting, increasing Tonnel’s direct equity-based stake as the awards vest over time.
NuScale Power investor Fluor Corporation, through affiliated entity NuScale Holdings Corp., reported an open-market sale of 463,747 shares of NuScale Class A Common Stock. The weighted average sale price was $13.1466 per share, with individual trades executed between $12.78 and $13.451.
After this transaction, 39,936,472 shares of NuScale Class A Common Stock are reported as beneficially owned by Fluor Enterprises, Inc., a wholly owned subsidiary of Fluor Corporation. Fluor has committed to provide full detail of the shares sold at each price within the disclosed range upon request.
Fluor Corporation, a major shareholder of NuScale Power, reported a large insider sale of Class A Common Stock. On 02/13/2026, entities associated with Fluor sold 71,000,000 shares at an average price of $19.0498 per share in an open-market transaction.
After this sale, 40,400,219 NuScale Class A shares were reported as beneficially owned indirectly. According to the footnote, 39,936,472 of these shares are held by Fluor Enterprises, Inc., a wholly owned subsidiary of Fluor Corporation, and 463,747 shares are held by NuScale Holdings Corp., which is majority owned by Fluor Enterprises.
NuScale Power’s Chief Legal Officer and Secretary, William J. Cooper, received an equity award in the form of restricted stock units. On January 26, 2026, he was granted 27,173 restricted stock units, each representing a contingent right to receive one share of Class A common stock.
The award vests in three equal installments, beginning on the first anniversary of the grant date. Following this grant, Cooper beneficially owns 27,173 restricted stock units directly, aligning a portion of his compensation with the company’s future share performance over the multi‑year vesting period.
NuScale Power CorpDecember 31, 2025, he was granted 2,607 shares of NuScale Class A common stock in lieu of quarterly director fees at a reported price of $14.17 per share. Following this grant, he beneficially owned 76,667 shares of Class A common stock directly.
NuScale Power Corp director reports stock grant for board service
A NuScale Power Corp director reported receiving 3,702 shares of Class A Common Stock on December 31, 2025. The filing explains that these shares were granted in lieu of quarterly director fees, meaning the director took company stock instead of a cash payment for board service. The reported transaction price was $14.17 per share, and following this grant a total of 86,280 shares of Class A Common Stock were beneficially owned indirectly through the Kent Kresa Trust, dated November 14, 2006.
NuScale Power Corp (SMR) Chief Financial Officer Robert Ramsey Hamady reported an option exercise and share sale. On 12/08/2025, he exercised employee stock options covering 40,000 shares of Class A common stock at an exercise price of $3.20 per share, acquiring those shares. On the same date, he sold 40,000 shares of Class A common stock at a price of $22.17 per share under a pre-arranged Rule 10b5-1 trading plan adopted on September 9, 2025. After these transactions, he directly owned 46,283 shares of Class A common stock and held 185,625 employee stock options, which were originally granted on February 28, 2024 and vest in three annual installments beginning on the grant date anniversary.
NuScale Power Corp. (SMR) reported an insider ownership change by a director and 10% owner. On 11/21/2025, 463,747 Class B units and matching shares of Class B common stock in NuScale Power, LLC were converted into 463,747 shares of Class A common stock.
After this conversion, the reporting person beneficially owns 111,400,219 shares of Class A common stock, held indirectly. According to the footnotes, 110,936,472 of these Class A shares are held by Fluor Enterprises, Inc., a wholly owned subsidiary of Fluor Corporation, and 463,747 Class A shares are held by NuScale Holdings Corp., which is majority owned by Fluor Enterprises, Inc.