Last 12 months
Inside the activity.
0 purchase rows · 9 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 2 |
| Jan 2026 | 0 | 1 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 2 |
| May 2026 | 0 | 1 |
| Jun 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 2 |
| Sep 2026 | 0 | 1 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| October 07, 2026 Filed Oct 9, 2026 20:11 UTC |
KRAEMER HARRY M JANSEN JRDirector
|
GrantCommon Stock | 297.2259 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000287 · wk-form4_1791576694.xml · nonDerivative · entry 1 KRAEMER HARRY M JANSEN JR · CIK 0001082877 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 132,108.0146 F1 · shares: The reporting person elected to defer receipt of these shares, which represent a quarterly payment of their retainer for service on the company's Board of Directors, under the terms of the Leidos Holdings, Inc. Key Executive Stock Deferral Plan. Read SEC document |
| September 30, 2026 Filed Oct 3, 2026 00:32 UTC |
Cage Christopher RChief Financial Officer
|
GrantCommon Stock | 92.7783 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000279 · wk-form4_1790973161.xml · nonDerivative · entry 1 Cage Christopher R · CIK 0001779866 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 31,933.2572 F1 · shares: Dividend equivalent rights. Read SEC document |
| September 30, 2026 Filed Oct 3, 2026 00:31 UTC |
Stevens Roy ESector President
|
GrantCommon Stock | 6.394 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000278 · wk-form4_1790973073.xml · nonDerivative · entry 1 Stevens Roy E · CIK 0001755314 · Sector President 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 1,811.808 F1 · shares: Dividend equivalent rights. Read SEC document |
| September 30, 2026 Filed Oct 3, 2026 00:33 UTC |
Antal Daniel J.EVP, General Counsel
|
GrantCommon Stock | 4.7109 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000280 · wk-form4_1790973206.xml · nonDerivative · entry 1 Antal Daniel J. · CIK 0002016615 · EVP, General Counsel 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 10,747.3377 F1 · shares: Dividend equivalent rights. Read SEC document |
| September 30, 2026 Filed Oct 3, 2026 00:28 UTC |
SHAPARD ROBERT SDirector
|
GrantCommon Stock | 5.7006 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000276 · wk-form4_1790972885.xml · nonDerivative · entry 1 SHAPARD ROBERT S · CIK 0001121300 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · by Key Executive Stock Deferral Plan Disclosed balance after: 1,637.6529 F1 · shares: Dividend equivalent rights. Read SEC document |
| September 30, 2026 Filed Oct 3, 2026 00:30 UTC |
KRAEMER HARRY M JANSEN JRDirector
|
GrantCommon Stock | 463.0695 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000277 · wk-form4_1790973014.xml · nonDerivative · entry 1 KRAEMER HARRY M JANSEN JR · CIK 0001082877 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 131,810.7887 F1 · shares: Dividend equivalent rights. Read SEC document |
| September 01, 2026 Filed Sep 2, 2026 20:34 UTC |
May Gary StephenDirector
|
SaleCommon Stock | 1,000 | $140.85 | $140,845.30 |
DisclosureSEC source: 0001336920-26-000258 · wk-form4_1788381275.xml · nonDerivative · entry 1 May Gary Stephen · CIK 0001635110 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,204 F1 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices from $140.67 to $141.195 inclusive. The reporting person undertakes to providing to Leidos Holdings, Inc., any security holder of Leidos Holdings, Inc., or the staff of the Securities Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the aforementioned range. Read SEC document |
| August 11, 2026 Filed Aug 13, 2026 20:29 UTC |
Geer Noel BDirector
|
SaleCommon Stock | 1,500 | $141.07 | $211,605.00 |
DisclosureSEC source: 0001336920-26-000255 · wk-form4_1786652943.xml · nonDerivative · entry 2 Geer Noel B · CIK 0001216858 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 34,273.8435 Read SEC document |
| August 11, 2026 Filed Aug 13, 2026 20:29 UTC |
Geer Noel BDirector
|
SaleCommon Stock | 8,500 | $140.59 | $1,195,015.00 |
DisclosureSEC source: 0001336920-26-000255 · wk-form4_1786652943.xml · nonDerivative · entry 1 Geer Noel B · CIK 0001216858 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 35,773.8435 Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 20:12 UTC |
Porter Elizabeth ASector President
|
Tax withholdingCommon Stock | 5,092 | $118.72 | $604,522.24 |
DisclosureSEC source: 0001336920-26-000252 · wk-form4_1786047176.xml · nonDerivative · entry 1 Porter Elizabeth A · CIK 0001820381 · Sector President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,384 F1 · kind: These shares were withheld by the Company to satisfy the reporting person's tax obligation associated with previously reported awards of restricted stock units. This share withholding was authorized in the restricted stock award agreement. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 20:11 UTC |
Stevens Roy ESector President
|
Tax withholdingCommon Stock | 4,584 | $118.72 | $544,212.48 |
DisclosureSEC source: 0001336920-26-000251 · wk-form4_1786047116.xml · nonDerivative · entry 1 Stevens Roy E · CIK 0001755314 · Sector President 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 57,637 F1 · kind: These shares were withheld by the Company to satisfy the reporting person's tax obligation associated with previously reported awards of restricted stock units. This share withholding was authorized in the restricted stock award agreement. Read SEC document |
| August 04, 2026 Filed Aug 6, 2026 20:10 UTC |
Cage Christopher RChief Financial Officer
|
Tax withholdingCommon Stock | 4,584 | $118.72 | $544,212.48 |
DisclosureSEC source: 0001336920-26-000250 · wk-form4_1786047015.xml · nonDerivative · entry 1 Cage Christopher R · CIK 0001779866 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 60,245 F1 · kind: These shares were withheld by the Company to satisfy the reporting person's tax obligation associated with previously reported awards of restricted stock units. This share withholding was authorized in the restricted stock award agreement. Read SEC document |
| July 06, 2026 Filed Jul 7, 2026 22:06 UTC |
KRAEMER HARRY M JANSEN JRDirector
|
GrantCommon Stock | 310.4305 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000242 · wk-form4_1783462009.xml · nonDerivative · entry 1 KRAEMER HARRY M JANSEN JR · CIK 0001082877 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 131,347.7192 F1 · shares: The reporting person elected to defer receipt of these shares, which represent a quarterly payment of their retainer for service on the company's Board of Directors, under the terms of the Leidos Holdings, Inc. Key Executive Stock Deferral Plan. Read SEC document |
| June 30, 2026 Filed Jul 2, 2026 20:24 UTC |
KRAEMER HARRY M JANSEN JRDirector
|
GrantCommon Stock | 565.1218 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000238 · wk-form4_1783023862.xml · nonDerivative · entry 1 KRAEMER HARRY M JANSEN JR · CIK 0001082877 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 131,037.2887 F1 · shares: Dividend equivalent rights. Read SEC document |
| June 30, 2026 Filed Jul 2, 2026 20:24 UTC |
SHAPARD ROBERT SDirector
|
GrantCommon Stock | 6.9569 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000239 · wk-form4_1783023896.xml · nonDerivative · entry 1 SHAPARD ROBERT S · CIK 0001121300 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · by Key Executive Stock Deferral Plan Disclosed balance after: 1,631.9523 F1 · shares: Dividend equivalent rights. Read SEC document |
| June 30, 2026 Filed Jul 2, 2026 20:22 UTC |
Antal Daniel J.EVP, General Counsel
|
GrantCommon Stock | 5.7491 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000235 · wk-form4_1783023730.xml · nonDerivative · entry 1 Antal Daniel J. · CIK 0002016615 · EVP, General Counsel 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 10,742.6268 F1 · shares: Dividend equivalent rights. Read SEC document |
| June 30, 2026 Filed Jul 2, 2026 20:23 UTC |
Cage Christopher RChief Financial Officer
|
GrantCommon Stock | 113.2251 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000236 · wk-form4_1783023779.xml · nonDerivative · entry 1 Cage Christopher R · CIK 0001779866 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 31,840.4789 F1 · shares: Dividend equivalent rights. Read SEC document |
| June 30, 2026 Filed Jul 2, 2026 20:23 UTC |
Stevens Roy ESector President
|
GrantCommon Stock | 7.8032 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000237 · wk-form4_1783023820.xml · nonDerivative · entry 1 Stevens Roy E · CIK 0001755314 · Sector President 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 1,805.414 F1 · shares: Dividend equivalent rights. Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:56 UTC |
KRAEMER HARRY M JANSEN JRDirector
|
GrantStock Option (Right to Buy) · Derivative | 1,281 | $0.00 Strike: $131.26 | $0.00 |
DisclosureSEC source: 0001336920-26-000210 · wk-form4_1778590577.xml · derivative · entry 3 KRAEMER HARRY M JANSEN JR · CIK 0001082877 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,281 Underlying: Common Stock · 1,281 shares Expires 2033-05-07 F1 · derivative.exercise_date: The option shall vest and become exercisable in full on the earlier of (i) the first anniversary of the Grant Date, or (ii) the date that the next annual meeting of the stockholders of the Company is concluded. Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:56 UTC |
KRAEMER HARRY M JANSEN JRDirector
|
GrantCommon Stock | 1,067 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000210 · wk-form4_1778590577.xml · nonDerivative · entry 1 KRAEMER HARRY M JANSEN JR · CIK 0001082877 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 130,472.1669 Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:54 UTC |
SHAPARD ROBERT SDirector
|
GrantStock Option (Right to Buy) · Derivative | 1,281 | $0.00 Strike: $131.26 | $0.00 |
DisclosureSEC source: 0001336920-26-000206 · wk-form4_1778590449.xml · derivative · entry 4 SHAPARD ROBERT S · CIK 0001121300 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,281 Underlying: Common Stock · 1,281 shares Expires 2033-05-07 F1 · derivative.exercise_date: The option shall vest and become exercisable in full on the earlier of (i) the first anniversary of the Grant Date, or (ii) the date that the next annual meeting of the stockholders of the Company is concluded. Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:54 UTC |
SHAPARD ROBERT SDirector
|
GrantCommon Stock | 1,067 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000206 · wk-form4_1778590449.xml · nonDerivative · entry 1 SHAPARD ROBERT S · CIK 0001121300 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 60,027.08 Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:54 UTC |
Shanahan Patrick MDirector
|
GrantStock Option (Right to Buy) · Derivative | 1,281 | $0.00 Strike: $131.26 | $0.00 |
DisclosureSEC source: 0001336920-26-000207 · wk-form4_1778590480.xml · derivative · entry 2 Shanahan Patrick M · CIK 0001670946 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,281 Underlying: Common Stock · 1,281 shares Expires 2033-05-07 F1 · derivative.exercise_date: The option shall vest and become exercisable in full on the earlier of (i) the first anniversary of the Grant Date, or (ii) the date that the next annual meeting of the stockholders of the Company is concluded. Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:54 UTC |
Shanahan Patrick MDirector
|
GrantCommon Stock | 1,067 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000207 · wk-form4_1778590480.xml · nonDerivative · entry 1 Shanahan Patrick M · CIK 0001670946 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,762 Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:56 UTC |
Jonas Tina WDirector
|
GrantStock Option (Right to Buy) · Derivative | 1,281 | $0.00 Strike: $131.26 | $0.00 |
DisclosureSEC source: 0001336920-26-000211 · wk-form4_1778590610.xml · derivative · entry 2 Jonas Tina W · CIK 0001496083 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,281 Underlying: Common Stock · 1,281 shares Expires 2033-05-07 F1 · derivative.exercise_date: The option shall vest and become exercisable in full on the earlier of (i) the first anniversary of the Grant Date, or (ii) the date that the next annual meeting of the stockholders of the Company is concluded. Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:56 UTC |
Jonas Tina WDirector
|
GrantCommon Stock | 1,067 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000211 · wk-form4_1778590610.xml · nonDerivative · entry 1 Jonas Tina W · CIK 0001496083 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,446 Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:57 UTC |
Geer Noel BDirector
|
GrantStock Option (Right to Buy) · Derivative | 1,281 | $0.00 Strike: $131.26 | $0.00 |
DisclosureSEC source: 0001336920-26-000212 · wk-form4_1778590652.xml · derivative · entry 4 Geer Noel B · CIK 0001216858 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,281 Underlying: Common Stock · 1,281 shares Expires 2033-05-07 F1 · derivative.exercise_date: The option shall vest and become exercisable in full on the earlier of (i) the first anniversary of the Grant Date, or (ii) the date that the next annual meeting of the stockholders of the Company is concluded. Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:57 UTC |
Geer Noel BDirector
|
GrantCommon Stock | 1,067 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000212 · wk-form4_1778590652.xml · nonDerivative · entry 1 Geer Noel B · CIK 0001216858 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 44,273.8435 Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:58 UTC |
Dahlberg Gregory RDirector
|
GrantStock Option (Right to Buy) · Derivative | 1,281 | $0.00 Strike: $131.26 | $0.00 |
DisclosureSEC source: 0001336920-26-000214 · wk-form4_1778590716.xml · derivative · entry 2 Dahlberg Gregory R · CIK 0001682434 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,281 Underlying: Common Stock · 1,281 shares Expires 2033-05-07 F1 · derivative.exercise_date: The option shall vest and become exercisable in full on the earlier of (i) the first anniversary of the Grant Date, or (ii) the date that the next annual meeting of the stockholders of the Company is concluded. Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:58 UTC |
Dahlberg Gregory RDirector
|
GrantCommon Stock | 1,067 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000214 · wk-form4_1778590716.xml · nonDerivative · entry 1 Dahlberg Gregory R · CIK 0001682434 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 24,036 Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:58 UTC |
Fubini David GDirector
|
GrantStock Option (Right to Buy) · Derivative | 1,281 | $0.00 Strike: $131.26 | $0.00 |
DisclosureSEC source: 0001336920-26-000213 · wk-form4_1778590679.xml · derivative · entry 2 Fubini David G · CIK 0001574002 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,281 Underlying: Common Stock · 1,281 shares Expires 2033-05-07 F1 · derivative.exercise_date: The option shall vest and become exercisable in full on the earlier of (i) the first anniversary of the Grant Date, or (ii) the date that the next annual meeting of the stockholders of the Company is concluded. Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:58 UTC |
Fubini David GDirector
|
GrantCommon Stock | 1,067 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000213 · wk-form4_1778590679.xml · nonDerivative · entry 1 Fubini David G · CIK 0001574002 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 17,547.8435 Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:55 UTC |
May Gary StephenDirector
|
GrantStock Option (Right to Buy) · Derivative | 1,281 | $0.00 Strike: $131.26 | $0.00 |
DisclosureSEC source: 0001336920-26-000209 · wk-form4_1778590546.xml · derivative · entry 2 May Gary Stephen · CIK 0001635110 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,281 Underlying: Common Stock · 1,281 shares Expires 2033-05-07 F1 · derivative.exercise_date: The option shall vest and become exercisable in full on the earlier of (i) the first anniversary of the Grant Date, or (ii) the date that the next annual meeting of the stockholders of the Company is concluded. Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:55 UTC |
May Gary StephenDirector
|
GrantCommon Stock | 1,067 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000209 · wk-form4_1778590546.xml · nonDerivative · entry 1 May Gary Stephen · CIK 0001635110 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,204 Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:55 UTC |
Norton Nancy ADirector
|
GrantStock Option (Right to Buy) · Derivative | 1,281 | $0.00 Strike: $131.26 | $0.00 |
DisclosureSEC source: 0001336920-26-000208 · wk-form4_1778590520.xml · derivative · entry 2 Norton Nancy A · CIK 0001943956 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,281 Underlying: Common Stock · 1,281 shares Expires 2033-05-07 F1 · derivative.exercise_date: The option shall vest and become exercisable in full on the earlier of (i) the first anniversary of the Grant Date, or (ii) the date that the next annual meeting of the stockholders of the Company is concluded. Read SEC document |
| May 08, 2026 Filed May 12, 2026 12:55 UTC |
Norton Nancy ADirector
|
GrantCommon Stock | 1,067 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000208 · wk-form4_1778590520.xml · nonDerivative · entry 1 Norton Nancy A · CIK 0001943956 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,144 Read SEC document |
| May 07, 2026 Filed May 8, 2026 20:12 UTC |
May Gary StephenDirector
|
Exercise / conversionStock Option (Right to Buy) · Derivative | 3,345 | $0.00 Strike: $75.02 | $0.00 |
DisclosureSEC source: 0001336920-26-000186 · wk-form4_1778271127.xml · derivative · entry 4 May Gary Stephen · CIK 0001635110 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 3,345 shares Expires 2026-05-09 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| May 07, 2026 Filed May 8, 2026 20:12 UTC |
May Gary StephenDirector
|
SaleCommon Stock | 1,484 | $132.75 | $197,005.16 |
DisclosureSEC source: 0001336920-26-000186 · wk-form4_1778271127.xml · nonDerivative · entry 3 May Gary Stephen · CIK 0001635110 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,137 F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices from $132.50 to $132.90 inclusive. The reporting person undertakes to providing to Leidos Holdings, Inc., any security holder of Leidos Holdings, Inc., or the staff of the Securities Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the aforementioned range. Read SEC document |
| May 07, 2026 Filed May 8, 2026 20:12 UTC |
May Gary StephenDirector
|
Tax withholdingCommon Stock | 1,861 | $134.90 | $251,048.90 |
DisclosureSEC source: 0001336920-26-000186 · wk-form4_1778271127.xml · nonDerivative · entry 2 May Gary Stephen · CIK 0001635110 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,621 F1 · kind: Represents shares of common stock withheld by the issuer in connection with the option exercise to cover the exercise price and associated fees. Read SEC document |
| May 07, 2026 Filed May 8, 2026 20:12 UTC |
May Gary StephenDirector
|
Exercise / conversionCommon Stock | 3,345 | $75.02 | $250,941.90 |
DisclosureSEC source: 0001336920-26-000186 · wk-form4_1778271127.xml · nonDerivative · entry 1 May Gary Stephen · CIK 0001635110 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,482 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| May 05, 2026 Filed May 6, 2026 20:14 UTC |
Bell Thomas ArthurDirector · CEO
|
Tax withholdingCommon Stock | 2,530 | $148.81 | $376,489.30 |
DisclosureSEC source: 0001336920-26-000183 · wk-form4_1778098461.xml · nonDerivative · entry 1 Bell Thomas Arthur · CIK 0001973788 · Director · CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 108,696 F1 · kind: These shares were withheld by the Company to satisfy the reporting person's tax obligation associated with previously reported awards of restricted stock units. This share withholding was authorized in the restricted stock award agreement. Read SEC document |
| May 03, 2026 Filed May 6, 2026 20:11 UTC |
Antal Daniel J.EVP, General Counsel
|
GrantCommon Stock | 8.9762 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000180 · wk-form4_1778098315.xml · nonDerivative · entry 3 Antal Daniel J. · CIK 0002016615 · EVP, General Counsel 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 10,736.8777 F2 · shares: Dividend equivalent rights. Read SEC document |
| May 03, 2026 Filed May 6, 2026 20:11 UTC |
Antal Daniel J.EVP, General Counsel
|
Tax withholdingCommon Stock | 18 | $149.23 | $2,686.14 |
DisclosureSEC source: 0001336920-26-000180 · wk-form4_1778098315.xml · nonDerivative · entry 2 Antal Daniel J. · CIK 0002016615 · EVP, General Counsel 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 10,727.9015 F1 · kind: These shares were withheld by the Company to satisfy the reporting person's tax obligation associated with previously reported awards of restricted stock units. This share withholding was authorized in the restricted stock award agreement. Read SEC document |
| May 03, 2026 Filed May 6, 2026 20:11 UTC |
Antal Daniel J.EVP, General Counsel
|
Tax withholdingCommon Stock | 188 | $149.23 | $28,055.24 |
DisclosureSEC source: 0001336920-26-000180 · wk-form4_1778098315.xml · nonDerivative · entry 1 Antal Daniel J. · CIK 0002016615 · EVP, General Counsel 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,241 F1 · kind: These shares were withheld by the Company to satisfy the reporting person's tax obligation associated with previously reported awards of restricted stock units. This share withholding was authorized in the restricted stock award agreement. Read SEC document |
| May 01, 2026 Filed May 5, 2026 20:34 UTC |
KRAEMER HARRY M JANSEN JRDirector
|
GrantCommon Stock | 9.7117 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000172 · wk-form4_1778013257.xml · nonDerivative · entry 1 KRAEMER HARRY M JANSEN JR · CIK 0001082877 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 129,405.1669 F1 · shares: Dividend equivalent rights. Read SEC document |
| April 10, 2026 Filed Apr 14, 2026 21:33 UTC |
KRAEMER HARRY M JANSEN JRDirector
|
GrantCommon Stock | 220.7614 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000161 · wk-form4_1776202385.xml · nonDerivative · entry 1 KRAEMER HARRY M JANSEN JR · CIK 0001082877 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 129,395.4552 F1 · shares: The reporting person elected to defer receipt of these shares, which represent a quarterly payment of their retainer for service on the company's Board of Directors, under the terms of the Leidos Holdings, Inc. Key Executive Stock Deferral Plan. Read SEC document |
| April 07, 2026 Filed Apr 8, 2026 20:44 UTC |
Porter Elizabeth ASector President
|
SaleCommon Stock | 85 | $159.33 | $13,542.63 |
DisclosureSEC source: 0001336920-26-000158 · wk-form4_1775681096.xml · nonDerivative · entry 2 Porter Elizabeth A · CIK 0001820381 · Sector President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 49,476 F1 · kind: This transaction was executed pursuant to a trading plan entered into by the reporting person on September 12, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. Read SEC document |
| April 07, 2026 Filed Apr 8, 2026 20:44 UTC |
Porter Elizabeth ASector President
|
SaleCommon Stock | 1,915 | $158.75 | $304,012.76 |
DisclosureSEC source: 0001336920-26-000158 · wk-form4_1775681096.xml · nonDerivative · entry 1 Porter Elizabeth A · CIK 0001820381 · Sector President 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 49,561 F1 · kind: This transaction was executed pursuant to a trading plan entered into by the reporting person on September 12, 2025, in accordance with Rule 10b5-1 of the Securities Exchange Act of 1934, as amended. F2 · price: The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices from $158.17 to $159.10 inclusive. The reporting person undertakes to providing to Leidos Holdings, Inc., any security holder of Leidos Holdings, Inc., or the staff of the Securities Exchange Commission upon request, full information regarding the number of shares sold at each separate price within the aforementioned range. Read SEC document |
| March 31, 2026 Filed Apr 2, 2026 20:57 UTC |
KRAEMER HARRY M JANSEN JRDirector
|
GrantCommon Stock | 363.5515 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000152 · wk-form4_1775163428.xml · nonDerivative · entry 1 KRAEMER HARRY M JANSEN JR · CIK 0001082877 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · By Key Executive Stock Deferral Plan Disclosed balance after: 129,174.6938 F1 · shares: Dividend equivalent rights. Read SEC document |
| March 31, 2026 Filed Apr 2, 2026 21:00 UTC |
SHAPARD ROBERT SDirector
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GrantCommon Stock | 4.5191 | $0.00 | $0.00 |
DisclosureSEC source: 0001336920-26-000155 · wk-form4_1775163631.xml · nonDerivative · entry 1 SHAPARD ROBERT S · CIK 0001121300 · Director 10b5-1 filing: No plan indicated Ownership: Indirect · by Key Executive Stock Deferral Plan Disclosed balance after: 1,624.9954 F1 · shares: Dividend equivalent rights. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.