Welcome to our dedicated page for Leidos Holdings SEC filings (Ticker: LDOS), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
Leidos Holdings, Inc. filings document the regulatory record for a NYSE-listed government technology and mission-solutions contractor. The company’s reports and 8-K filings cover operating and financial results, segment reporting, material-event disclosures, capital-structure matters and NYSE common stock registration information.
Leidos filings also include proxy governance and shareholder voting materials, executive compensation disclosures, credit-facility agreements, acquisition disclosures and exhibits tied to press releases, financial statements and material agreements. These documents describe the company’s reporting structure, governance practices, financing arrangements and corporate transactions.
Leidos Holdings director Gregory R. Dahlberg exercised stock options and increased his direct common stock holdings. He exercised options for 3,345 shares of common stock at an exercise price of $75.02 per share. To cover the exercise price and associated fees, 1,444 shares of common stock were withheld by the issuer at $173.86 per share, a non-market tax/payment mechanism rather than an open-market sale.
After these transactions, Dahlberg directly holds 22,969 shares of Leidos common stock. No derivative positions remain from the exercised option grant, indicating a full exercise of that specific award.
Leidos Holdings EVP and General Counsel Daniel J. Antal reported routine equity compensation and related tax withholding transactions. On March 6–7, 2026, he acquired 4,163 and 4.8564 shares of common stock at no cost through the Key Executive Stock Deferral Plan and dividend equivalents. To cover tax obligations from previously reported restricted stock unit awards, 203 directly held shares and 20 plan shares were withheld at a price of $177.89 per share, as authorized in the award agreements. After these entries, he holds 14,429 shares directly and 10,743.2987 shares indirectly through the deferral plan.
Leidos Holdings EVP and General Counsel Daniel J. Antal reported routine equity compensation and related tax withholding transactions. On March 6–7, 2026, he acquired 4,163 and 4.8564 shares of common stock at no cost through the Key Executive Stock Deferral Plan and dividend equivalents. To cover tax obligations from previously reported restricted stock unit awards, 203 directly held shares and 20 plan shares were withheld at a price of $177.89 per share, as authorized in the award agreements. After these entries, he holds 14,429 shares directly and 10,743.2987 shares indirectly through the deferral plan.
Leidos Holdings, Inc. senior vice president and controller Daniel A. Atkinson reported routine equity compensation and related tax withholding transactions in company common stock. He received an award of 1,076 shares of common stock on March 6, 2026, recorded as a grant or award acquisition at no stated purchase price.
According to the footnotes, these restricted stock units will vest in 33 1/3% increments over three annual installments, beginning on March 6, 2027. To cover tax obligations from previously reported restricted stock unit awards, the company withheld 78 shares on March 7, 2026 and 63 shares on March 8, 2026, both treated as tax-withholding dispositions authorized by the award agreement. After these transactions, Atkinson directly owned 3,303 shares of Leidos common stock, indicating a small, compensation-driven adjustment rather than open‑market trading.
Leidos Holdings, Inc. senior vice president and controller Daniel A. Atkinson reported routine equity compensation and related tax withholding transactions in company common stock. He received an award of 1,076 shares of common stock on March 6, 2026, recorded as a grant or award acquisition at no stated purchase price.
According to the footnotes, these restricted stock units will vest in 33 1/3% increments over three annual installments, beginning on March 6, 2027. To cover tax obligations from previously reported restricted stock unit awards, the company withheld 78 shares on March 7, 2026 and 63 shares on March 8, 2026, both treated as tax-withholding dispositions authorized by the award agreement. After these transactions, Atkinson directly owned 3,303 shares of Leidos common stock, indicating a small, compensation-driven adjustment rather than open‑market trading.
Leidos Holdings CEO Thomas Arthur Bell reported routine equity compensation activity. On March 6, 2026, he received a grant of 37,288 shares of common stock, recorded at $0 per share as a stock award. A footnote explains these are restricted stock units that will vest in three equal annual installments of 33 1/3% beginning on March 6, 2027.
To cover tax obligations from previously reported restricted stock unit awards, the company withheld shares from his holdings using share dispositions coded as tax payments, not open-market sales. On March 7, 2026, 3,245 shares were withheld at $177.89 per share, followed by 2,306 shares on March 8, 2026 at the same price. After these transactions, Bell directly owned 111,226 shares of Leidos common stock.
Leidos Holdings CEO Thomas Arthur Bell reported routine equity compensation activity. On March 6, 2026, he received a grant of 37,288 shares of common stock, recorded at $0 per share as a stock award. A footnote explains these are restricted stock units that will vest in three equal annual installments of 33 1/3% beginning on March 6, 2027.
To cover tax obligations from previously reported restricted stock unit awards, the company withheld shares from his holdings using share dispositions coded as tax payments, not open-market sales. On March 7, 2026, 3,245 shares were withheld at $177.89 per share, followed by 2,306 shares on March 8, 2026 at the same price. After these transactions, Bell directly owned 111,226 shares of Leidos common stock.
Leidos Holdings Chief Financial Officer Christopher R. Cage reported routine equity compensation and related tax withholding transactions. He received 8,369 shares of common stock as a grant on March 6, 2026, increasing his directly held shares to 65,848 before subsequent tax withholding.
The restricted stock units will vest in three equal annual installments beginning on March 6, 2027. On March 7 and 8, 2026, a total of 1,019 directly held shares were withheld by the company at $177.89 per share to cover tax obligations tied to previously reported restricted stock unit awards, leaving 64,829 shares held directly.
Cage also reported indirect holdings through the Key Executive Stock Deferral Plan. On March 7, 2026, 6.973 shares were credited as a grant and 33 shares were withheld for taxes, resulting in 31,653.7038 shares held indirectly under the plan. The filing notes related dividend equivalent rights on these awards.
Leidos Holdings Chief Financial Officer Christopher R. Cage reported routine equity compensation and related tax withholding transactions. He received 8,369 shares of common stock as a grant on March 6, 2026, increasing his directly held shares to 65,848 before subsequent tax withholding.
The restricted stock units will vest in three equal annual installments beginning on March 6, 2027. On March 7 and 8, 2026, a total of 1,019 directly held shares were withheld by the company at $177.89 per share to cover tax obligations tied to previously reported restricted stock unit awards, leaving 64,829 shares held directly.
Cage also reported indirect holdings through the Key Executive Stock Deferral Plan. On March 7, 2026, 6.973 shares were credited as a grant and 33 shares were withheld for taxes, resulting in 31,653.7038 shares held indirectly under the plan. The filing notes related dividend equivalent rights on these awards.
Leidos Holdings Chief Human Resources Officer Leslie K. Fautsch reported a new stock award and related tax-withholding transactions. On March 6, 2026, she received 4,099 shares of common stock as a grant at $0.00 per share. According to a footnote, the related restricted stock units will vest in 33 1/3% increments over three annual installments beginning on March 6, 2027.
On March 7 and 8, 2026, a total of 548 shares of common stock were disposed of at $177.89 per share to satisfy tax obligations tied to previously reported restricted stock unit awards, with the share withholding authorized under the award agreement. After these transactions, she directly owned 22,314 shares of Leidos common stock.
Leidos Holdings Chief Human Resources Officer Leslie K. Fautsch reported a new stock award and related tax-withholding transactions. On March 6, 2026, she received 4,099 shares of common stock as a grant at $0.00 per share. According to a footnote, the related restricted stock units will vest in 33 1/3% increments over three annual installments beginning on March 6, 2027.
On March 7 and 8, 2026, a total of 548 shares of common stock were disposed of at $177.89 per share to satisfy tax obligations tied to previously reported restricted stock unit awards, with the share withholding authorized under the award agreement. After these transactions, she directly owned 22,314 shares of Leidos common stock.
Leidos Holdings, Inc. Sector President Cindy Gruensfelder reported a stock-based compensation grant and related tax withholding transactions. On March 6, 2026, she received 4,626 shares of common stock at $0.00 per share as a grant, increasing her direct holdings to 27,445 shares. These restricted stock units will vest in three equal annual installments beginning on March 6, 2027. On March 7 and 8, 2026, the company withheld 534 and 412 shares, respectively, at $177.89 per share to satisfy tax obligations tied to previously reported restricted stock unit awards, as authorized by the award agreement. After these tax-withholding dispositions, she directly holds 26,499 shares of Leidos common stock.
Leidos Holdings, Inc. Sector President Cindy Gruensfelder reported a stock-based compensation grant and related tax withholding transactions. On March 6, 2026, she received 4,626 shares of common stock at $0.00 per share as a grant, increasing her direct holdings to 27,445 shares. These restricted stock units will vest in three equal annual installments beginning on March 6, 2027. On March 7 and 8, 2026, the company withheld 534 and 412 shares, respectively, at $177.89 per share to satisfy tax obligations tied to previously reported restricted stock unit awards, as authorized by the award agreement. After these tax-withholding dispositions, she directly holds 26,499 shares of Leidos common stock.
Leidos Holdings, Inc. sector president Stephen Edward Hull reported routine equity compensation and related tax withholding transactions. On March 6, 2026, he acquired 4,555 shares of Common Stock as a grant or award at $0.00 per share, bringing his direct holdings to 37,326.9809 shares.
Footnotes state these are restricted stock units that will vest in three equal annual installments starting March 6, 2027. On March 7 and 8, 2026, the company withheld 518 and 499 shares, respectively, at $177.89 per share to cover his tax obligations on prior restricted stock unit awards. After these tax-withholding dispositions, he directly holds 36,309.9809 shares of Leidos common stock.
Leidos Holdings, Inc. sector president Stephen Edward Hull reported routine equity compensation and related tax withholding transactions. On March 6, 2026, he acquired 4,555 shares of Common Stock as a grant or award at $0.00 per share, bringing his direct holdings to 37,326.9809 shares.
Footnotes state these are restricted stock units that will vest in three equal annual installments starting March 6, 2027. On March 7 and 8, 2026, the company withheld 518 and 499 shares, respectively, at $177.89 per share to cover his tax obligations on prior restricted stock unit awards. After these tax-withholding dispositions, he directly holds 36,309.9809 shares of Leidos common stock.
Leidos Holdings, Inc. Sector President Jason M. O'Connor reported routine equity compensation and related tax withholding. On March 6, 2026, he received an award of 3,914 shares of common stock, representing restricted stock units granted at $0.00 per share.
According to the footnotes, these units will vest in equal installments of 33 1/3% over three years, beginning on March 6, 2027. On March 7 and 8, 2026, a total of 118 shares were disposed of at $177.89 per share to satisfy tax obligations tied to previously reported restricted stock unit awards. After these transactions, O'Connor directly holds 14,924 shares of Leidos common stock.
Leidos Holdings, Inc. Sector President Jason M. O'Connor reported routine equity compensation and related tax withholding. On March 6, 2026, he received an award of 3,914 shares of common stock, representing restricted stock units granted at $0.00 per share.
According to the footnotes, these units will vest in equal installments of 33 1/3% over three years, beginning on March 6, 2027. On March 7 and 8, 2026, a total of 118 shares were disposed of at $177.89 per share to satisfy tax obligations tied to previously reported restricted stock unit awards. After these transactions, O'Connor directly holds 14,924 shares of Leidos common stock.
Leidos Holdings Sector President Elizabeth A. Porter reported equity compensation and related tax-withholding transactions. On March 6, 2026, she acquired 4,626 shares of common stock as a grant or award at no cost. The related restricted stock units will vest in three equal annual installments beginning on March 6, 2027.
On March 7 and 8, 2026, a total of 1,181 shares of common stock were disposed of through share withholding at prices of $177.89 per share to satisfy tax obligations from previously reported restricted stock unit awards. After these transactions, she directly held 51,476 shares of Leidos common stock.
Leidos Holdings Sector President Elizabeth A. Porter reported equity compensation and related tax-withholding transactions. On March 6, 2026, she acquired 4,626 shares of common stock as a grant or award at no cost. The related restricted stock units will vest in three equal annual installments beginning on March 6, 2027.
On March 7 and 8, 2026, a total of 1,181 shares of common stock were disposed of through share withholding at prices of $177.89 per share to satisfy tax obligations from previously reported restricted stock unit awards. After these transactions, she directly held 51,476 shares of Leidos common stock.