NOC

SEC source: 0001628280-25-006859 · wk-form4_1740089754.xml · derivative · entry 6

Hardesty Michael A · CIK 0001569355 · Corp VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,308

Underlying: Common Stock · 561 shares

Expires not disclosed

F4 · derivative.exercise_price: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F4 · derivative.exercise_date: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F5 · derivative.expiration_date: The RSRs were granted under the 2024 LTISP on 2/18/2025 and will vest on 2/18/2028.

F6 · balance_after: Total amount includes (i) 655 RSRs granted under the 2011 LTISP on 2/15/22 that vested on 2/18/25; (ii) 538 RSRs granted under the 2011 LTISP on 2/16/23 that will vest on 2/17/26; (iii) 554 RSRs granted under the 2011 LTISP on 2/14/24 that will vest on 2/16/27; and (iv) 561 RSRs granted under 2024 LTISP on 2/18/25 that will vest on 2/18/28.

SEC source: 0001628280-25-006859 · wk-form4_1740089754.xml · derivative · entry 5

Hardesty Michael A · CIK 0001569355 · Corp VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,136.52

Underlying: Common Stock · 1,325.52 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F2 · shares: The RPSRs acquired include (i) 100.52 vested RPSRs with respect to the measurement period ended 12/31/24 acquired due to settlement of the RPSRs granted under the 2011 Long-Term Incentive Stock Plan ("2011 LTISP") on 2/15/22 that resulted in settlement at 107% of the target award; and (ii) 1,225 unvested RPSRs granted under the 2024 Long-Term Incentive Stock Plan (the "2024 LTISP") on 2/18/25 with a measurement period ending on 12/31/27. A total of 1,536.52 shares were issued in settlement of the 2022 RPSRs with a measurement period that ended 12/31/24, and the target award amount of 1,436 RPSRs was previously reported in connection with the grant of the 2022 RPSRs.

F1 · derivative.exercise_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F1 · derivative.expiration_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F3 · balance_after: Total amount includes (i) 1,536.52 vested RPSRs granted under the 2011 LTISP on 2/15/22 with a measurement period ended on 12/31/24; (ii) 1,167 RPSRs granted under the 2011 LTISP on 2/16/23 with a measurement period ending on 12/31/25; (iii) 1,208 RPSRs granted under the 2011 LTISP on 2/14/24 with a measurement period ending on 12/31/26; and (iv) 1,225 RPSRs granted under the 2024 LTISP on 2/18/25 with a measurement period ending on 12/31/27.

SEC source: 0001628280-25-006859 · wk-form4_1740089754.xml · nonDerivative · entry 4

Hardesty Michael A · CIK 0001569355 · Corp VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,646.65

SEC source: 0001628280-25-006859 · wk-form4_1740089754.xml · nonDerivative · entry 3

Hardesty Michael A · CIK 0001569355 · Corp VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,855.65

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.

SEC source: 0001628280-25-006859 · wk-form4_1740089754.xml · nonDerivative · entry 2

Hardesty Michael A · CIK 0001569355 · Corp VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,200.65

SEC source: 0001628280-25-006859 · wk-form4_1740089754.xml · nonDerivative · entry 1

Hardesty Michael A · CIK 0001569355 · Corp VP, Controller & CAO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,663.65

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.

SEC source: 0001628280-25-006858 · wk-form4_1740089709.xml · derivative · entry 8

Fleming Robert J. · CIK 0001995165 · CVP and Pres. Space Systems

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,076

Underlying: Common Stock · 265 shares

Expires not disclosed

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.

F4 · derivative.exercise_price: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F4 · derivative.exercise_date: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F8 · derivative.expiration_date: Shares issued upon vesting of RSRs granted under the 2011 LTISP on 2/15/22 that vested on 2/18/25.

SEC source: 0001628280-25-006858 · wk-form4_1740089709.xml · derivative · entry 7

Fleming Robert J. · CIK 0001995165 · CVP and Pres. Space Systems

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,105

Underlying: Common Stock · 620.6 shares

Expires not disclosed

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.

F1 · derivative.exercise_price: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F1 · derivative.exercise_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F1 · derivative.expiration_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F7 · balance_after: Total amount includes (i) 617 RPSRs granted under the 2011 LTISP on 2/16/23 with a measurement period ending on 12/31/25; (ii) 5,133 RPSRs granted under the 2011 LTISP on 2/14/24 with a measurement period ending on 12/31/26; and (iii) 5,355 RPSRs granted under the 2024 LTISP on 2/18/25 with a measurement period ending on 12/31/27.

SEC source: 0001628280-25-006858 · wk-form4_1740089709.xml · derivative · entry 6

Fleming Robert J. · CIK 0001995165 · CVP and Pres. Space Systems

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,341

Underlying: Common Stock · 2,456 shares

Expires not disclosed

F4 · derivative.exercise_price: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F4 · derivative.exercise_date: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F5 · derivative.expiration_date: The RSRs were granted under the 2024 LTISP on 2/18/2025 and will vest on 2/18/2028.

F6 · balance_after: Total amount includes (i) 265 RSRs granted under the 2011 LTISP on 2/15/22 that vested on 2/18/25; (ii) 264 RSRs granted under the 2011 LTISP on 2/16/23 that will vest on 2/17/26; (iii) 2,356 RSRs granted under the 2011 LTISP on 2/14/24 that will vest on 2/16/27; and (iv) 2,456 RSRs granted under 2024 LTISP on 2/18/25 that will vest on 2/18/28.

SEC source: 0001628280-25-006858 · wk-form4_1740089709.xml · derivative · entry 5

Fleming Robert J. · CIK 0001995165 · CVP and Pres. Space Systems

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 11,725.6

Underlying: Common Stock · 5,395.6 shares

Expires not disclosed

F1 · derivative.exercise_price: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F2 · shares: The RPSRs acquired include (i) 40.60 vested RPSRs with respect to the measurement period ended 12/31/24 acquired due to settlement of the RPSRs granted under the 2011 Long-Term Incentive Stock Plan ("2011 LTISP") on 2/15/22 that resulted in settlement at 107% of the target award; and (ii) 5,355 unvested RPSRs granted under the 2024 Long-Term Incentive Stock Plan (the "2024 LTISP") on 2/18/25 with a measurement period ending on 12/31/27. A total of 620.60 shares were issued in settlement of the 2022 RPSRs with a measurement period that ended 12/31/24, and the target award amount of 580 RPSRs was previously reported in connection with the grant of the 2022 RPSRs.

F1 · derivative.exercise_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F1 · derivative.expiration_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F3 · balance_after: Total amount includes (i) 620.60 vested RPSRs granted under the 2011 LTISP on 2/15/22 with a measurement period ended on 12/31/24; (ii) 617 RPSRs granted under the 2011 LTISP on 2/16/23 with a measurement period ending on 12/31/25; (iii) 5,133 RPSRs granted under the 2011 LTISP on 2/14/24 with a measurement period ending on 12/31/26; and (iv) 5,355 RPSRs granted under the 2024 LTISP on 2/18/25 with a measurement period ending on 12/31/27.

SEC source: 0001628280-25-006858 · wk-form4_1740089709.xml · nonDerivative · entry 4

Fleming Robert J. · CIK 0001995165 · CVP and Pres. Space Systems

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,326.87

SEC source: 0001628280-25-006858 · wk-form4_1740089709.xml · nonDerivative · entry 3

Fleming Robert J. · CIK 0001995165 · CVP and Pres. Space Systems

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,422.87

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.

SEC source: 0001628280-25-006858 · wk-form4_1740089709.xml · nonDerivative · entry 2

Fleming Robert J. · CIK 0001995165 · CVP and Pres. Space Systems

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,157.87

SEC source: 0001628280-25-006858 · wk-form4_1740089709.xml · nonDerivative · entry 1

Fleming Robert J. · CIK 0001995165 · CVP and Pres. Space Systems

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,367.87

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.

SEC source: 0001628280-25-006853 · wk-form4_1740089599.xml · derivative · entry 9

Crews Kenneth B. · CIK 0002026642 · CVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 3,883

Underlying: Common Stock · 253 shares

Expires not disclosed

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.

F5 · derivative.exercise_price: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F5 · derivative.exercise_date: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F9 · derivative.expiration_date: Shares issued upon vesting of RSRs granted under the 2011 LTISP on 2/15/22 that vested on 2/18/25.

SEC source: 0001628280-25-006853 · wk-form4_1740089599.xml · derivative · entry 8

Crews Kenneth B. · CIK 0002026642 · CVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 8,558

Underlying: Common Stock · 593.85 shares

Expires not disclosed

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.

F2 · derivative.exercise_price: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F2 · derivative.exercise_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F2 · derivative.expiration_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F8 · balance_after: Total amount includes (i) 542 RPSRs granted under the 2011 LTISP on 2/16/23 with a measurement period ending on 12/31/25; (ii) 627 RPSRs granted under the 2011 LTISP on 2/14/24 with a measurement period ending on 12/31/26; (iii) 2,799 RPSRs granted under the 2024 LTISP on 7/31/24 with a measurement period ending 12/31/26; and (iv) 4,590 RPSRs granted under the 2024 LTISP on 2/18/25 with a measurement period ending on 12/31/27.

SEC source: 0001628280-25-006853 · wk-form4_1740089599.xml · derivative · entry 7

Crews Kenneth B. · CIK 0002026642 · CVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 4,136

Underlying: Common Stock · 2,105 shares

Expires not disclosed

F5 · derivative.exercise_price: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F5 · derivative.exercise_date: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F6 · derivative.expiration_date: The RSRs were granted under the 2024 LTISP on 2/18/2025 and will vest on 2/18/2028.

F7 · balance_after: Total amount includes (i) 253 RSRs granted under the 2011 LTISP on 2/15/22 that vested on 2/18/25; (ii) 232 RSRs granted under the 2011 LTISP on 2/16/23 that will vest on 2/17/26; (iii) 269 RSRs granted under the 2011 LTISP on 2/14/24 that will vest on 2/16/27; (iv) 1,277 RSRs granted under the 2024 LTISP on 7/31/24 that will vest on 8/2/2027; and (v) 2,105 RSRs granted under 2024 LTISP on 2/18/25 that will vest on 2/18/28.

SEC source: 0001628280-25-006853 · wk-form4_1740089599.xml · derivative · entry 6

Crews Kenneth B. · CIK 0002026642 · CVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,151.85

Underlying: Common Stock · 4,628.85 shares

Expires not disclosed

F2 · derivative.exercise_price: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F3 · shares: The RPSRs acquired include (i) 38.85 vested RPSRs with respect to the measurement period ended 12/31/24 acquired due to settlement of the RPSRs granted under the 2011 Long-Term Incentive Stock Plan ("2011 LTISP") on 2/15/22 that resulted in settlement at 107% of the target award; and (ii) 4,590 unvested RPSRs granted under the 2024 Long-Term Incentive Stock Plan (the "2024 LTISP") on 2/18/25 with a measurement period ending on 12/31/27. A total of 593.85 shares were issued in settlement of the 2022 RPSRs with a measurement period that ended 12/31/24, and the target award amount of 555 RPSRs was previously reported in connection with the grant of the 2022 RPSRs.

F2 · derivative.exercise_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F2 · derivative.expiration_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F4 · balance_after: Total amount includes (i) 593.85 vested RPSRs granted under the 2011 LTISP on 2/15/22 with a measurement period ended on 12/31/24; (ii) 542 RPSRs granted under the 2011 LTISP on 2/16/23 with a measurement period ending on 12/31/25; (iii) 627 RPSRs granted under the 2011 LTISP on 2/14/24 with a measurement period ending on 12/31/26; (iv) 2,799 RPSRs granted under the 2024 LTISP on 7/31/24 with a measurement period ending 12/31/26; and (v) 4,590 RPSRs granted under the 2024 LTISP on 2/18/25 with a measurement period ending on 12/31/27.

SEC source: 0001628280-25-006853 · wk-form4_1740089599.xml · nonDerivative · entry 4

Crews Kenneth B. · CIK 0002026642 · CVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,644.68

SEC source: 0001628280-25-006853 · wk-form4_1740089599.xml · nonDerivative · entry 3

Crews Kenneth B. · CIK 0002026642 · CVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,728.68

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.

SEC source: 0001628280-25-006853 · wk-form4_1740089599.xml · nonDerivative · entry 2

Crews Kenneth B. · CIK 0002026642 · CVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,475.68

SEC source: 0001628280-25-006853 · wk-form4_1740089599.xml · nonDerivative · entry 1

Crews Kenneth B. · CIK 0002026642 · CVP & Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 2,659.68

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.

SEC source: 0001628280-25-006856 · wk-form4_1740089663.xml · derivative · entry 10

Davies Benjamin R. · CIK 0002026085 · CVP & Pres. Defense Systems

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,017

Underlying: Common Stock · 292 shares

Expires not disclosed

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.

F6 · derivative.exercise_price: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F6 · derivative.exercise_date: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F10 · derivative.expiration_date: Shares issued upon vesting of RSRs granted under the 2011 LTISP on 2/15/22 that vested on 2/18/25.

SEC source: 0001628280-25-006856 · wk-form4_1740089663.xml · derivative · entry 9

Davies Benjamin R. · CIK 0002026085 · CVP & Pres. Defense Systems

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 11,240

Underlying: Common Stock · 684.8 shares

Expires not disclosed

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.

F3 · derivative.exercise_price: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F3 · derivative.exercise_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F3 · derivative.expiration_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F9 · balance_after: Total amount includes (i) 639 RSRs granted under the 2011 LTISP on 2/16/23 with a measurement period ending on 12/31/25; (ii) 1,495 RPSRs granted under the 2011 LTISP on 11/1/23 with a measurement period ending on 12/31/25; (iii) 2,352 RPSRs granted under the 2011 LTISP on 2/14/24 with a measurement period ending on 12/31/26; (iv) 1,399 RPSRs granted under the 2024 LTISP on 7/31/24 with a measurement period ending on 12/31/26; and (v) 5,355 RPSRs granted under the 2024 LTISP on 2/18/25 with a measurement period ending on 12/31/27.

SEC source: 0001628280-25-006856 · wk-form4_1740089663.xml · derivative · entry 8

Davies Benjamin R. · CIK 0002026085 · CVP & Pres. Defense Systems

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 5,309

Underlying: Common Stock · 2,456 shares

Expires not disclosed

F6 · derivative.exercise_price: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F6 · derivative.exercise_date: Each Restricted Stock Right ("RSR") represents a contingent right to receive an equivalent number of shares in Issuer common stock, or, at the election of the Issuer's Compensation Committee, cash or a combination of cash and Issuer common stock.

F7 · derivative.expiration_date: The RSRs were granted under the 2024 LTISP on 2/18/2025 and will vest on 2/18/2028.

F8 · balance_after: Total amount includes (i) 292 RSRs granted under the 2011 LTISP on 2/15/22 that vested on 2/18/25; (ii) 274 RSRs granted under the 2011 LTISP on 2/16/23 that will vest on 2/17/26; (iii) 641 RSRs granted under the 2011 LTISP on 11/1/23 that will vest on 11/2/26; (iv) 1,008 RSRs granted under the 2011 LTISP on 2/14/24 that will vest on 2/16/27; (v) 638 RSRs granted under the 2024 LTISP on 7/31/24 that will vest on 8/2/27; and (vi) 2,456 RSRs granted under the 2024 LTISP on 2/18/25 that will vest on 2/18/28.

SEC source: 0001628280-25-006856 · wk-form4_1740089663.xml · derivative · entry 7

Davies Benjamin R. · CIK 0002026085 · CVP & Pres. Defense Systems

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 11,924.8

Underlying: Common Stock · 5,399.8 shares

Expires not disclosed

F3 · derivative.exercise_price: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F4 · shares: The RPSRs acquired include (i) 44.80 vested RPSRs with respect to the measurement period ended 12/31/24 acquired due to settlement of the RPSRs granted under the 2011 Long-Term Incentive Stock Plan ("2011 LTISP") on 2/15/22 that resulted in settlement at 107% of the target award; and (ii) 5,355 unvested RPSRs granted under the 2024 Long-Term Incentive Stock Plan (the "2024 LTISP") on 2/18/25 with a measurement period ending on 12/31/27. A total of 684.80 shares were issued in settlement of the 2022 RPSRs with a measurement period that ended 12/31/24, and the target award amount of 640 RPSRs was previously reported in connection with the grant of the 2022 RPSRs.

F3 · derivative.exercise_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F3 · derivative.expiration_date: Each Restricted Performance Stock Right ("RPSR") represents a contingent right to receive an equivalent number of shares of Issuer common stock, or, at the Issuer's election, cash or a combination of cash and Issuer common stock. The RPSRs vest if the applicable performance metric is satisfied for the relevant measurement period. Grants awarded pursuant to Rule 16b-3(d).

F5 · balance_after: Total amount includes (i) 684.80 vested RPSRs granted under the 2011 LTISP on 2/15/22 with a measurement period ended on 12/31/24; (ii) 639 RPSRs granted under the 2011 LTISP on 2/16/23 with a measurement period ending on 12/31/25; (iii) 1,495 RPSRs granted under the 2011 LTISP on 11/1/23 with a measurement period ending on 12/31/25; (iv) 2,352 RPSRs granted under the 2011 LTISP on 2/14/24 with a measurement period ending on 12/31/26; (v) 1,399 RPSRs granted under the 2024 LTISP on 7/31/24 with a measurement period ending 12/31/26; and (vi) 5,355 RPSRs granted under the 2024 LTISP on 2/18/25 with a measurement period ending on 12/31/27.

SEC source: 0001628280-25-006856 · wk-form4_1740089663.xml · nonDerivative · entry 5

Davies Benjamin R. · CIK 0002026085 · CVP & Pres. Defense Systems

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 900.72

F1 · shares: The sale reported in this Form 4 was effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person on August 6, 2024.

SEC source: 0001628280-25-006856 · wk-form4_1740089663.xml · nonDerivative · entry 4

Davies Benjamin R. · CIK 0002026085 · CVP & Pres. Defense Systems

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,193.72

SEC source: 0001628280-25-006856 · wk-form4_1740089663.xml · nonDerivative · entry 3

Davies Benjamin R. · CIK 0002026085 · CVP & Pres. Defense Systems

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,293.72

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.

SEC source: 0001628280-25-006856 · wk-form4_1740089663.xml · nonDerivative · entry 2

Davies Benjamin R. · CIK 0002026085 · CVP & Pres. Defense Systems

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,001.72

SEC source: 0001628280-25-006856 · wk-form4_1740089663.xml · nonDerivative · entry 1

Davies Benjamin R. · CIK 0002026085 · CVP & Pres. Defense Systems

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 1,221.72

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.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 12

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,106

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 11

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,107

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F11 · price: Represents the weighted average sale price of $484.37 rounded to the nearest hundredth. The highest price at which the shares were sold was $484.83 and the lowest price at which the shares were sold was $484.36. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 10

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,112

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F10 · price: Represents the weighted average sale price of $483.48 rounded to the nearest hundredth. The highest price at which the shares were sold was $483.62 and the lowest price at which the shares were sold was $483.36. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 9

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,116

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F9 · price: Represents the weighted average sale price of $482.21 rounded to the nearest hundredth. The highest price at which the shares were sold was $482.33 and the lowest price at which the shares were sold was $482.11. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 8

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,120

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F8 · price: Represents the weighted average sale price of $481.34 rounded to the nearest hundredth. The highest price at which the shares were sold was $481.45 and the lowest price at which the shares were sold was $481.22. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 7

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,122

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 6

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,123

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F7 · price: Represents the weighted average sale price of $479.55 rounded to the nearest hundredth. The highest price at which the shares were sold was $479.71 and the lowest price at which the shares were sold was $479.39. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 5

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,125

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F6 · price: Represents the weighted average sale price of $478.33 rounded to the nearest hundredth. The highest price at which the shares were sold was $478.62 and the lowest price at which the shares were sold was $478.03. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 4

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,128

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F5 · price: Represents the weighted average sale price of $477.50 rounded to the nearest hundredth. The highest price at which the shares were sold was $477.58 and the lowest price at which the shares were sold was $477.41. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 3

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,130

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F4 · price: Represents the weighted average sale price of $476.40 rounded to the nearest hundredth. The highest price at which the shares were sold was $476.88 and the lowest price at which the shares were sold was $476.06. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 2

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,133

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F3 · price: Represents the weighted average sale price of $475.66 rounded to the nearest hundredth. The highest price at which the shares were sold was $475.80 and the lowest price at which the shares were sold was $475.47. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-004226 · wk-form4_1738867764.xml · nonDerivative · entry 1

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,136

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F2 · price: Represents the weighted average sale price of $474.83 rounded to the nearest hundredth. The highest price at which the shares were sold was $474.92 and the lowest price at which the shares were sold was $474.72 The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-000717 · wk-form4_1736271472.xml · nonDerivative · entry 8

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,139

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

SEC source: 0001628280-25-000717 · wk-form4_1736271472.xml · nonDerivative · entry 7

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,140

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F7 · price: Represents the weighted average sale price of $460,21 rounded to the nearest hundredth. The highest price at which the shares were sold was $460.28 and the lowest price at which the shares were sold was $460.13. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-000717 · wk-form4_1736271472.xml · nonDerivative · entry 6

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,142

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F6 · price: Represents the weighted average sale price of $459.34 rounded to the nearest hundredth. The highest price at which the shares were sold was $459.61 and the lowest price at which the shares were sold was $459.08. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-000717 · wk-form4_1736271472.xml · nonDerivative · entry 5

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,146

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F5 · price: Represents the weighted average sale price of $458.60 rounded to the nearest hundredth. The highest price at which the shares were sold was $458.98 and the lowest price at which the shares were sold was $458.00. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-000717 · wk-form4_1736271472.xml · nonDerivative · entry 4

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,151

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F4 · price: Represents the weighted average sale price of $457.54 rounded to the nearest hundredth. The highest price at which the shares were sold was $457.68 and the lowest price at which the shares were sold was $457.40. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-000717 · wk-form4_1736271472.xml · nonDerivative · entry 3

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,154

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.

F3 · price: Represents the weighted average sale price of $456.65 rounded to the nearest hundredth. The highest price at which the shares were sold was $456.98 and the lowest price at which the shares were sold was $456.23. The reporting person undertakes to provide to the Issuer, any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote in this Form 4.

SEC source: 0001628280-25-000717 · wk-form4_1736271472.xml · nonDerivative · entry 2

WELSH MARK A III · CIK 0001692554 · Director

10b5-1 filing: Plan reported

Ownership: Direct

Disclosed balance after: 4,157

F1 · shares: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the reporting person.