| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Nov 11, 2024 | Sale | $205.24 | 400 | 82,096 | 19,627 | Nov 12, 2024, 04:18 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | May 17, 2024 | Disposition to Issuer | $256.99 | 300 | 77,097 | 20,027 | May 20, 2024, 07:54 AM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 08, 2024 | Award/Grant | $293.32 | 14 | 4,106 | 20,331 | Mar 12, 2024, 09:31 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 08, 2024 | Tax Payment (Shares) | $293.32 | 4 | 1,173 | 20,327 | Mar 12, 2024, 09:31 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 26, 2024 | Award/Grant | $288.33 | 3,056 | 881,136 | 21,656 | Feb 28, 2024, 06:58 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 26, 2024 | Tax Payment (Shares) | $288.33 | 1,339 | 386,074 | 20,317 | Feb 28, 2024, 06:58 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 21, 2024 | Sale | $288.57 | 500 | 144,283 | 18,600 | Feb 23, 2024, 05:02 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 05, 2024 | Sale | $263.69 | 900 | 237,320 | 19,100 | Feb 06, 2024, 05:51 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Nov 08, 2023 | Sale | $228.53 | 320 | 73,130 | 20,000 | Nov 09, 2023, 05:34 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Aug 14, 2023 | Sale | $227.19 | 500 | 113,595 | 20,320 | Aug 15, 2023, 04:36 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | May 12, 2023 | Sale | $198.13 | 500 | 99,065 | 20,820 | May 15, 2023, 06:08 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 10, 2023 | Award/Grant | $207.96 | 10 | 2,080 | 21,324 | Mar 14, 2023, 09:25 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 10, 2023 | Tax Payment (Shares) | $207.96 | 4 | 832 | 21,320 | Mar 14, 2023, 09:25 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 28, 2023 | Tax Payment (Shares) | $215.20 | 821 | 176,679 | 21,314 | Mar 02, 2023, 08:02 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 28, 2023 | Award/Grant | $215.20 | 2,081 | 447,831 | 22,135 | Mar 02, 2023, 08:02 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 21, 2023 | Sale | $223.86 | 500 | 111,930 | 20,054 | Feb 22, 2023, 04:52 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Sep 02, 2022 | Sale | $229.75 | 400 | 91,900 | 20,554 | Sep 06, 2022, 08:45 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 11, 2022 | Award/Grant | $206.07 | 11 | 2,267 | 20,958 | Mar 15, 2022, 05:49 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 14, 2022 | Tax Payment (Shares) | $206.07 | 4 | 824 | 20,954 | Mar 15, 2022, 05:49 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 01, 2022 | Tax Payment (Shares) | $204.15 | 1,155 | 235,793 | 20,947 | Mar 03, 2022, 08:45 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 01, 2022 | Award/Grant | $204.15 | 2,627 | 536,302 | 22,102 | Mar 03, 2022, 08:45 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 24, 2022 | Sale | $185.57 | 550 | 102,061 | 19,475 | Feb 25, 2022, 04:44 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 12, 2021 | Award/Grant | $195.09 | 7 | 1,366 | 20,528 | Mar 16, 2021, 07:15 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 15, 2021 | Tax Payment (Shares) | $195.09 | 3 | 585 | 20,525 | Mar 16, 2021, 07:15 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 02, 2021 | Tax Payment (Shares) | $178.41 | 417 | 74,397 | 20,522 | Mar 03, 2021, 09:26 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 01, 2021 | Award/Grant | $178.41 | 1,278 | 228,008 | 20,939 | Mar 03, 2021, 09:26 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 23, 2021 | Sale | $191.37 | 550 | 105,253 | 19,661 | Feb 25, 2021, 06:24 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | May 27, 2020 | Sale | $205.00 | 750 | 153,750 | 20,211 | May 28, 2020, 08:10 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 25, 2020 | Tax Payment (Shares) | $234.84 | 543 | 127,518 | 22,111 | Feb 26, 2020, 04:56 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 25, 2020 | Sale | $235.31 | 1,150 | 270,606 | 20,961 | Feb 26, 2020, 04:56 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 24, 2020 | Award/Grant | $234.84 | 1,728 | 405,804 | 22,654 | Feb 26, 2020, 04:56 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Nov 11, 2019 | Sale | $250.88 | 550 | 137,986 | 20,926 | Nov 13, 2019, 04:45 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 08, 2019 | Award/Grant | $200.12 | 9 | 1,801 | 21,480 | Mar 12, 2019, 06:23 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 11, 2019 | Tax Payment (Shares) | $200.12 | 4 | 800 | 21,476 | Mar 12, 2019, 06:23 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 27, 2019 | Award/Grant | $210.24 | 3,470 | 729,533 | 22,540 | Mar 01, 2019, 08:17 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 28, 2019 | Tax Payment (Shares) | $210.24 | 1,069 | 224,747 | 21,471 | Mar 01, 2019, 08:17 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 20, 2019 | Sale | $220.72 | 1,100 | 242,793 | 19,070 | Feb 22, 2019, 05:04 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | May 30, 2018 | Sale | $222.67 | 1,000 | 222,666 | 20,170 | May 31, 2018, 05:50 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 09, 2018 | Award/Grant | $264.03 | 5 | 1,320 | 21,172 | Mar 13, 2018, 03:19 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 12, 2018 | Tax Payment (Shares) | $264.03 | 2 | 528 | 21,170 | Mar 13, 2018, 03:19 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 01, 2018 | Tax Payment (Shares) | $262.76 | 931 | 244,630 | 21,167 | Mar 02, 2018, 05:58 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 27, 2018 | Award/Grant | $262.76 | 3,033 | 796,951 | 22,098 | Mar 01, 2018, 05:43 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Nov 13, 2017 | Sale | $240.33 | 800 | 192,264 | 19,065 | Nov 14, 2017, 10:30 AM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Aug 11, 2017 | Sale | $214.83 | 800 | 171,864 | 19,865 | Aug 14, 2017, 12:11 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | May 16, 2017 | Gift | - | 75 | - | 20,665 | May 18, 2017, 10:37 AM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | May 16, 2017 | Sale | $197.60 | 850 | 167,960 | 20,740 | May 18, 2017, 10:37 AM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 03, 2017 | Sale | $217.93 | 500 | 108,963 | 21,590 | Mar 06, 2017, 01:40 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 01, 2017 | Award/Grant | $219.47 | 4,470 | 981,031 | 24,038 | Mar 03, 2017, 06:22 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 01, 2017 | Tax Payment (Shares) | $219.47 | 1,948 | 427,528 | 22,090 | Mar 03, 2017, 06:22 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Nov 11, 2016 | Sale | $172.82 | 681 | 117,690 | 19,568 | Nov 16, 2016, 12:46 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Aug 08, 2016 | Sale | $169.00 | 800 | 135,200 | 20,249 | Aug 10, 2016, 02:29 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | May 09, 2016 | Sale | $154.52 | 1,000 | 154,520 | 21,049 | May 11, 2016, 05:16 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 03, 2016 | Tax Payment (Shares) | $132.81 | 3,477 | 461,780 | 22,049 | Mar 04, 2016, 04:45 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Nov 20, 2015 | Sale | $134.92 | 800 | 107,938 | 16,003 | Nov 23, 2015, 02:15 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Feb 25, 2015 | Tax Payment (Shares) | $142.41 | 4,079 | 580,890 | 16,803 | Feb 27, 2015, 06:52 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Jun 02, 2014 | Sale | $100.29 | 2,000 | 200,580 | 10,241 | Jun 04, 2014, 05:09 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 31, 2014 | Tax Payment (Shares) | $102.26 | 4,312 | 440,945 | 12,241 | Apr 02, 2014, 05:20 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 05, 2014 | Tax Payment (Shares) | $96.90 | 3,920 | 379,848 | 16,553 | Mar 07, 2014, 05:43 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 15, 2013 | Option/RSU Exercise | $27.23 | 4,436 | 120,792 | 13,619 | Mar 19, 2013, 12:06 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Mar 15, 2013 | Sale | $53.84 | 4,436 | 238,834 | 9,183 | Mar 19, 2013, 12:06 PM |
| HII | | HUNTINGTON INGALLS INDUSTRIES, INC. | D R. Wyatt | Corp VP & Treasurer | Dec 14, 2012 | Award/Grant | $41.48 | 16 | 664 | 9,199 | Dec 18, 2012, 05:42 PM |
