| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO and President | Jan 02, 2026 | Tax Payment (Shares) | $90.67 | 3,287 | 298,032 | 747,779 | Jan 06, 2026, 04:07 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO and President | Jan 02, 2026 | Option/RSU Exercise | - | 3,287 | - | 751,066 | Jan 06, 2026, 04:07 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO and President | Dec 04, 2025 | Gift | - | 24,322 | - | 747,779 | Dec 09, 2025, 04:00 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Sep 15, 2025 | Gift | - | 40,000 | - | 772,101 | Sep 16, 2025, 04:02 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Aug 08, 2025 | Option/RSU Exercise | - | 5,733 | - | 815,028 | Aug 12, 2025, 04:09 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Aug 08, 2025 | Tax Payment (Shares) | $65.77 | 2,927 | 192,509 | 812,101 | Aug 12, 2025, 04:09 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Aug 07, 2025 | Sale | $65.19 | 82,103 | 5,351,933 | 809,295 | Aug 08, 2025, 04:04 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 15, 2025 | Tax Payment (Shares) | $41.78 | 122,063 | 5,099,792 | 891,398 | Apr 17, 2025, 04:17 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 15, 2025 | Option/RSU Exercise | - | 250,641 | - | 1,013,461 | Apr 17, 2025, 04:17 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 28, 2025 | Sale | $50.11 | 55,831 | 2,797,853 | 762,820 | Mar 03, 2025, 04:05 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 27, 2025 | Sale | $50.04 | 44,169 | 2,210,111 | 818,651 | Mar 03, 2025, 04:05 PM |
| AMZN | | AMAZON COM INC | Wendell P. Weeks | Director | Feb 15, 2025 | Option/RSU Exercise | - | 1,900 | - | 44,400 | Feb 19, 2025, 04:31 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 10, 2025 | Tax Payment (Shares) | $53.05 | 2,277 | 120,795 | 862,820 | Feb 12, 2025, 04:22 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 10, 2025 | Option/RSU Exercise | - | 5,733 | - | 865,097 | Feb 12, 2025, 04:22 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 04, 2025 | Option/RSU Exercise | - | 10,941 | - | 870,305 | Feb 06, 2025, 04:31 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 04, 2025 | Tax Payment (Shares) | $52.04 | 10,941 | 569,370 | 859,364 | Feb 06, 2025, 04:31 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Oct 31, 2024 | Sale | $48.36 | 100,000 | 4,836,150 | 859,364 | Nov 01, 2024, 04:05 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Aug 08, 2024 | Tax Payment (Shares) | $38.61 | 4,764 | 183,938 | 959,364 | Aug 12, 2024, 04:13 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Aug 08, 2024 | Option/RSU Exercise | - | 9,331 | - | 964,128 | Aug 12, 2024, 04:13 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 15, 2024 | Option/RSU Exercise | - | 185,951 | - | 1,045,356 | Apr 17, 2024, 03:49 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 15, 2024 | Tax Payment (Shares) | $31.29 | 90,559 | 2,833,591 | 954,797 | Apr 17, 2024, 03:49 PM |
| AMZN | | AMAZON COM INC | Wendell P. Weeks | Director | Feb 15, 2024 | Option/RSU Exercise | - | 1,900 | - | 42,500 | Feb 20, 2024, 07:31 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 08, 2024 | Tax Payment (Shares) | $31.73 | 6,728 | 213,479 | 859,405 | Feb 12, 2024, 04:18 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 08, 2024 | Option/RSU Exercise | - | 18,659 | - | 866,133 | Feb 12, 2024, 04:18 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 07, 2024 | Tax Payment (Shares) | $31.79 | 3,092 | 98,295 | 847,474 | Feb 08, 2024, 04:31 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 07, 2024 | Option/RSU Exercise | - | 3,092 | - | 850,566 | Feb 08, 2024, 04:31 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Jan 04, 2024 | Tax Payment (Shares) | $30.28 | 4,110 | 124,451 | 847,474 | Jan 08, 2024, 04:13 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Jan 04, 2024 | Option/RSU Exercise | - | 4,110 | - | 851,584 | Jan 08, 2024, 04:13 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Jul 26, 2023 | Sale | $33.78 | 100,000 | 3,378,000 | 847,474 | Jul 28, 2023, 04:02 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | May 15, 2023 | Tax Payment (Shares) | $31.20 | 20,731 | 646,807 | 947,474 | May 17, 2023, 04:16 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | May 15, 2023 | Option/RSU Exercise | - | 40,607 | - | 968,205 | May 17, 2023, 04:16 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 14, 2023 | Tax Payment (Shares) | $34.78 | 232,109 | 8,072,751 | 927,598 | Apr 18, 2023, 04:16 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 14, 2023 | Option/RSU Exercise | - | 476,606 | - | 1,159,707 | Apr 18, 2023, 04:16 PM |
| AMZN | | AMAZON COM INC | Wendell P. Weeks | Director | Feb 15, 2023 | Option/RSU Exercise | - | 1,900 | - | 40,600 | Feb 17, 2023, 04:57 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 13, 2023 | Option/RSU Exercise | $20.90 | 97,167 | 2,031,253 | 780,268 | Feb 14, 2023, 04:05 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 13, 2023 | Sale | $35.51 | 97,167 | 3,450,361 | 683,101 | Feb 14, 2023, 04:05 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 08, 2023 | Tax Payment (Shares) | $35.14 | 4,831 | 169,761 | 683,101 | Feb 10, 2023, 04:03 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 08, 2023 | Option/RSU Exercise | - | 4,831 | - | 687,932 | Feb 10, 2023, 04:03 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Jan 05, 2023 | Tax Payment (Shares) | $34.39 | 3,910 | 134,465 | 683,101 | Jan 09, 2023, 04:16 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Jan 05, 2023 | Option/RSU Exercise | - | 3,910 | - | 687,011 | Jan 09, 2023, 04:16 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | May 16, 2022 | Tax Payment (Shares) | $35.20 | 20,730 | 729,696 | 55,299 | May 18, 2022, 04:29 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | May 16, 2022 | Option/RSU Exercise | - | 40,606 | - | 76,029 | May 18, 2022, 04:29 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 18, 2022 | Tax Payment (Shares) | $33.87 | 33,629 | 1,139,014 | 35,423 | Apr 20, 2022, 04:25 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 18, 2022 | Option/RSU Exercise | - | 69,052 | - | 69,052 | Apr 20, 2022, 04:25 PM |
| AMZN | | AMAZON COM INC | Wendell P. Weeks | Director | Feb 15, 2022 | Option/RSU Exercise | - | 190 | - | 1,935 | Feb 17, 2022, 04:51 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 15, 2022 | Option/RSU Exercise | $21.50 | 70,567 | 1,516,848 | 70,567 | Feb 16, 2022, 04:12 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 15, 2022 | Sale | $41.85 | 70,567 | 2,952,876 | 0 | Feb 16, 2022, 04:12 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 14, 2022 | Option/RSU Exercise | $21.43 | 104,229 | 2,233,156 | 104,229 | Feb 16, 2022, 04:12 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 14, 2022 | Sale | $41.52 | 104,229 | 4,327,953 | 0 | Feb 16, 2022, 04:12 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 02, 2022 | Tax Payment (Shares) | $42.74 | 6,491 | 277,425 | 0 | Feb 04, 2022, 04:22 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 02, 2022 | Option/RSU Exercise | - | 6,491 | - | 6,491 | Feb 04, 2022, 04:22 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Jan 07, 2022 | Option/RSU Exercise | - | 3,075 | - | 3,075 | Jan 11, 2022, 04:46 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Jan 07, 2022 | Tax Payment (Shares) | $37.97 | 3,075 | 116,758 | 0 | Jan 11, 2022, 04:46 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Sep 09, 2021 | Gift | - | 62,500 | - | 627,802 | Sep 13, 2021, 04:05 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | May 17, 2021 | Tax Payment (Shares) | $44.19 | 19,887 | 878,807 | 63,455 | May 19, 2021, 04:24 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | May 17, 2021 | Option/RSU Exercise | - | 40,607 | - | 83,342 | May 19, 2021, 04:24 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 15, 2021 | Tax Payment (Shares) | $45.90 | 37,324 | 1,713,172 | 42,735 | Apr 19, 2021, 04:24 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 15, 2021 | Option/RSU Exercise | - | 80,059 | - | 80,059 | Apr 19, 2021, 04:24 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 19, 2021 | Option/RSU Exercise | $20.03 | 146,629 | 2,937,514 | 146,629 | Feb 19, 2021, 04:16 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 19, 2021 | Sale | $37.74 | 146,629 | 5,534,292 | 0 | Feb 19, 2021, 04:16 PM |
| AMZN | | AMAZON COM INC | Wendell P. Weeks | Director | Feb 15, 2021 | Option/RSU Exercise | - | 190 | - | 1,745 | Feb 16, 2021, 05:40 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 03, 2021 | Tax Payment (Shares) | $36.34 | 4,284 | 155,681 | 0 | Feb 05, 2021, 05:05 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Feb 03, 2021 | Option/RSU Exercise | - | 4,284 | - | 4,284 | Feb 05, 2021, 05:05 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Jan 07, 2021 | Tax Payment (Shares) | $36.98 | 5,449 | 201,504 | 0 | Jan 11, 2021, 04:25 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Jan 07, 2021 | Option/RSU Exercise | - | 5,449 | - | 5,449 | Jan 11, 2021, 04:25 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Sep 17, 2020 | Sale | $32.47 | 54,917 | 1,783,281 | 726,847 | Sep 17, 2020, 04:13 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Jul 30, 2020 | Sale | $31.07 | 94,928 | 2,949,413 | 781,764 | Jul 31, 2020, 04:11 PM |
| MRK | | Merck & Co., Inc. | Wendell P. Weeks | Director | May 07, 2020 | Sale | $76.02 | 5,000 | 380,103 | 100 | May 07, 2020, 04:50 PM |
| MRK | | Merck & Co., Inc. | Wendell P. Weeks | Director | May 07, 2020 | Option/RSU Exercise | - | 5,000 | - | 5,100 | May 07, 2020, 04:50 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 15, 2020 | Tax Payment (Shares) | $19.99 | 33,860 | 676,861 | 38,769 | Apr 17, 2020, 04:14 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman and CEO | Apr 15, 2020 | Option/RSU Exercise | - | 72,629 | - | 72,629 | Apr 17, 2020, 04:14 PM |
| AMZN | | AMAZON COM INC | Wendell P. Weeks | Director | Feb 15, 2020 | Option/RSU Exercise | - | 190 | - | 1,555 | Feb 19, 2020, 07:00 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Jan 02, 2020 | Option/RSU Exercise | - | 2,808 | - | 2,808 | Jan 03, 2020, 12:00 AM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Jan 02, 2020 | Tax Payment (Shares) | $29.99 | 2,808 | 84,212 | 0 | Jan 03, 2020, 12:00 AM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Apr 15, 2019 | Tax Payment (Shares) | $34.96 | 43,781 | 1,530,584 | 837,923 | Apr 17, 2019, 04:15 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Apr 15, 2019 | Option/RSU Exercise | - | 93,910 | - | 881,704 | Apr 17, 2019, 04:15 PM |
| AMZN | | AMAZON COM INC | Wendell P. Weeks | Director | Feb 15, 2019 | Option/RSU Exercise | - | 455 | - | 1,365 | Feb 20, 2019, 06:06 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Feb 14, 2019 | Sale | $33.77 | 223,379 | 7,543,151 | 0 | Feb 15, 2019, 04:10 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Feb 14, 2019 | Option/RSU Exercise | $14.92 | 223,379 | 3,333,335 | 223,379 | Feb 15, 2019, 04:10 PM |
| MRK | | Merck & Co., Inc. | Wendell P. Weeks | Director | Feb 13, 2019 | Option/RSU Exercise | $24.30 | 5,000 | 121,500 | 5,100 | Feb 14, 2019, 06:02 PM |
| MRK | | Merck & Co., Inc. | Wendell P. Weeks | Director | Feb 13, 2019 | Sale | $78.71 | 5,000 | 393,548 | 100 | Feb 14, 2019, 06:02 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Jan 02, 2019 | Tax Payment (Shares) | $29.88 | 3,182 | 95,078 | 0 | Jan 04, 2019, 03:14 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Jan 02, 2019 | Option/RSU Exercise | - | 3,182 | - | 3,182 | Jan 04, 2019, 03:14 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Aug 02, 2018 | Sale | $32.87 | 237,470 | 7,805,092 | 0 | Aug 03, 2018, 04:09 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Aug 02, 2018 | Option/RSU Exercise | $13.16 | 237,470 | 3,124,997 | 237,470 | Aug 03, 2018, 04:09 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Jun 08, 2018 | Option/RSU Exercise | $12.97 | 224,884 | 2,916,660 | 224,884 | Jun 11, 2018, 04:31 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Jun 08, 2018 | Sale | $28.71 | 224,884 | 6,457,477 | 0 | Jun 11, 2018, 04:31 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Apr 16, 2018 | Tax Payment (Shares) | $27.49 | 39,126 | 1,075,574 | 787,794 | Apr 18, 2018, 04:15 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Apr 16, 2018 | Option/RSU Exercise | - | 83,925 | - | 826,920 | Apr 18, 2018, 04:15 PM |
| AMZN | | AMAZON COM INC | Wendell P. Weeks | Director | Feb 15, 2018 | Option/RSU Exercise | - | 455 | - | 910 | Feb 20, 2018, 06:02 PM |
| MRK | | Merck & Co., Inc. | Wendell P. Weeks | Director | Feb 09, 2018 | Option/RSU Exercise | $38.04 | 5,000 | 190,200 | 5,100 | Feb 09, 2018, 04:48 PM |
| MRK | | Merck & Co., Inc. | Wendell P. Weeks | Director | Feb 09, 2018 | Sale | $53.57 | 5,000 | 267,833 | 100 | Feb 09, 2018, 04:48 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Jan 02, 2018 | Tax Payment (Shares) | $32.62 | 3,760 | 122,651 | 0 | Jan 03, 2018, 12:00 AM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Jan 02, 2018 | Option/RSU Exercise | - | 3,760 | - | 3,760 | Jan 03, 2018, 12:00 AM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Dec 14, 2017 | Gift | - | 24,754 | - | 742,995 | Dec 18, 2017, 04:16 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Dec 14, 2017 | Gift | - | 20,662 | - | 9,200 | Dec 18, 2017, 04:16 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Oct 31, 2017 | Option/RSU Exercise | $20.76 | 248,857 | 5,166,809 | 248,857 | Oct 31, 2017, 04:31 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Oct 31, 2017 | Sale | $31.37 | 248,857 | 7,807,839 | 0 | Oct 31, 2017, 04:31 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Jun 05, 2017 | Option/RSU Exercise | $23.99 | 153,500 | 3,682,465 | 153,500 | Jun 07, 2017, 04:07 PM |
| GLW | | CORNING INC /NY | Wendell P. Weeks | Chairman, CEO & President | Jun 05, 2017 | Sale | $29.58 | 153,500 | 4,540,423 | 0 | Jun 07, 2017, 04:07 PM |
