SEC CIK 1206158
WEEKS WENDELL P
Reported ownership across 3 companies, sourced from SEC Form 4 filings and updated daily.
Current Positions
| Company | Shares Owned | As Of |
|---|---|---|
| GLWview stock → | 908,353 | 2026-06-09 |
| AMZNview stock → | 46,216 | 2026-02-15 |
| MRKview stock → | 5,100 | 2020-05-07 |
Position History — GLW
Reported shares owned immediately after each Form 4 transaction, over time.
Recent Filings — GLW
| Date | Activity | Shares | Price | Owned After |
|---|---|---|---|---|
| 2026-06-09 | Option exercise (derivative) | 100,000 | $0.00 | 49,849 |
| 2026-06-09 | Open-market sale | 100,000 | $186.46 | 908,353 |
| 2026-06-09 | Option exercise | 100,000 | $27.03 | 1,008,353 |
| 2026-04-15 | Option exercise (derivative) | 104,474 | $0.00 | 0 |
| 2026-04-15 | Option exercise (derivative) | 235,610 | $0.00 | 0 |
| 2026-04-15 | Tax withholding | 165,622 | $168.27 | 908,353 |
| 2026-04-15 | Option exercise | 104,474 | $0.00 | 1,073,975 |
| 2026-04-15 | Option exercise | 235,610 | $0.00 | 969,501 |
| 2026-04-01 | Grant / award (derivative) | 30,868 | $0.00 | 30,868 |
| 2026-02-26 | Option exercise (derivative) | 137,514 | $0.00 | 0 |
| 2026-02-26 | Open-market sale | 137,514 | $155.37 | 750,585 |
| 2026-02-26 | Gift | 16,694 | $0.00 | 733,891 |
| 2026-02-26 | Option exercise | 137,514 | $27.00 | 888,099 |
| 2026-02-09 | Option exercise (derivative) | 5,733 | $0.00 | 0 |
| 2026-02-09 | Tax withholding | 2,927 | $131.39 | 750,585 |
| 2026-02-09 | Option exercise | 5,733 | $0.00 | 753,512 |
| 2026-02-04 | Grant / award (derivative) | 62,315 | $0.00 | 62,315 |
| 2026-02-04 | Option exercise (derivative) | 2,209 | $0.00 | 60,106 |
| 2026-02-04 | Option exercise (derivative) | 5,410 | $0.00 | 235,610 |
| 2026-02-04 | Option exercise (derivative) | 2,854 | $0.00 | 178,486 |
| 2026-02-04 | Grant / award (derivative) | 80,500 | $0.00 | 181,340 |
| 2026-02-04 | Grant / award (derivative) | 120,365 | $0.00 | 241,020 |
| 2026-02-04 | Tax withholding | 10,473 | $109.69 | 742,369 |
| 2026-02-04 | Option exercise | 2,854 | $0.00 | 752,842 |
| 2026-02-04 | Option exercise | 5,410 | $0.00 | 747,779 |
| 2026-02-04 | Option exercise | 2,209 | $0.00 | 749,988 |
| 2026-01-02 | Option exercise (derivative) | 3,287 | $0.00 | 86,634 |
| 2026-01-02 | Option exercise | 3,287 | $0.00 | 751,066 |
| 2026-01-02 | Tax withholding | 3,287 | $90.67 | 747,779 |
| 2025-12-04 | Gift | 24,322 | $0.00 | 747,779 |
| 2025-09-15 | Gift | 40,000 | $0.00 | 772,101 |
| 2025-08-08 | Option exercise (derivative) | 5,733 | $0.00 | 5,733 |
| 2025-08-08 | Option exercise | 5,733 | $0.00 | 815,028 |
| 2025-08-08 | Tax withholding | 2,927 | $65.77 | 812,101 |
| 2025-08-07 | Open-market sale | 82,103 | $65.19 | 809,295 |
| 2025-04-15 | Option exercise (derivative) | 150,178 | $0.00 | 0 |
| 2025-04-15 | Option exercise (derivative) | 100,463 | $0.00 | 0 |
| 2025-04-15 | Option exercise | 100,463 | $0.00 | 1,013,461 |
| 2025-04-15 | Option exercise | 150,178 | $0.00 | 912,998 |
| 2025-04-15 | Tax withholding | 122,063 | $41.78 | 891,398 |
| 2025-04-01 | Grant / award (derivative) | 89,921 | $0.00 | 89,921 |
| 2025-02-28 | Open-market sale | 55,831 | $50.11 | 762,820 |
| 2025-02-27 | Open-market sale | 44,169 | $50.04 | 818,651 |
| 2025-02-10 | Option exercise (derivative) | 5,733 | $0.00 | 11,466 |
| 2025-02-10 | Option exercise | 5,733 | $0.00 | 865,097 |
| 2025-02-10 | Tax withholding | 2,277 | $53.05 | 862,820 |
| 2025-02-04 | Grant / award (derivative) | 106,382 | $0.00 | 153,949 |
| 2025-02-04 | Option exercise (derivative) | 3,464 | $0.00 | 120,655 |
| 2025-02-04 | Option exercise (derivative) | 3,706 | $0.00 | 100,840 |
| 2025-02-04 | Option exercise (derivative) | 3,771 | $0.00 | 150,178 |
| 2025-02-04 | Grant / award (derivative) | 97,726 | $0.00 | 124,119 |
| 2025-02-04 | Grant / award (derivative) | 104,546 | $0.00 | 104,546 |
| 2025-02-04 | Option exercise | 3,771 | $0.00 | 870,305 |
| 2025-02-04 | Option exercise | 3,706 | $0.00 | 863,070 |
| 2025-02-04 | Tax withholding | 10,941 | $52.04 | 859,364 |
| 2025-02-04 | Option exercise | 3,464 | $0.00 | 866,534 |
| 2025-01-02 | Option exercise (derivative) | 4,299 | $0.00 | 111,863 |
| 2025-01-02 | Tax withholding | 4,299 | $46.71 | 859,364 |
| 2025-01-02 | Option exercise | 4,299 | $0.00 | 863,663 |
| 2024-10-31 | Open-market sale | 100,000 | $48.36 | 859,364 |
| 2024-08-08 | Option exercise (derivative) | 3,598 | $0.00 | 0 |
| 2024-08-08 | Option exercise (derivative) | 5,733 | $0.00 | 17,199 |
| 2024-08-08 | Tax withholding | 4,764 | $38.61 | 959,364 |
| 2024-08-08 | Option exercise | 3,598 | $0.00 | 964,128 |
| 2024-08-08 | Option exercise | 5,733 | $0.00 | 960,530 |
| 2024-04-15 | Option exercise (derivative) | 109,576 | $0.00 | 0 |
| 2024-04-15 | Option exercise (derivative) | 76,375 | $0.00 | 0 |
| 2024-04-15 | Option exercise | 109,576 | $0.00 | 1,045,356 |
| 2024-04-15 | Option exercise | 76,375 | $0.00 | 935,780 |
| 2024-04-15 | Tax withholding | 90,559 | $31.29 | 954,797 |
| 2024-04-01 | Grant / award (derivative) | 116,162 | $0.00 | 116,162 |
| 2024-02-08 | Option exercise (derivative) | 11,465 | $0.00 | 22,932 |
| 2024-02-08 | Option exercise (derivative) | 7,194 | $0.00 | 3,598 |
| 2024-02-08 | Option exercise | 7,194 | $0.00 | 854,668 |
| 2024-02-08 | Option exercise | 11,465 | $0.00 | 866,133 |
| 2024-02-08 | Tax withholding | 6,728 | $31.73 | 859,405 |
| 2024-02-07 | Grant / award (derivative) | 33,517 | $0.00 | 110,765 |
| 2024-02-07 | Grant / award (derivative) | 26,302 | $0.00 | 48,500 |
| 2024-02-07 | Grant / award (derivative) | 34,397 | $0.00 | 34,397 |
| 2024-02-07 | Grant / award (derivative) | 27,363 | $0.00 | 27,363 |
| 2024-02-07 | Option exercise (derivative) | 970 | $0.00 | 26,393 |
| 2024-02-07 | Option exercise (derivative) | 933 | $0.00 | 47,567 |
| 2024-02-07 | Option exercise (derivative) | 1,189 | $0.00 | 109,576 |
| 2024-02-07 | Tax withholding | 3,092 | $31.79 | 847,474 |
| 2024-02-07 | Option exercise | 1,189 | $0.00 | 850,566 |
| 2024-02-07 | Option exercise | 933 | $0.00 | 849,377 |
| 2024-02-07 | Option exercise | 970 | $0.00 | 848,444 |
| 2024-01-04 | Option exercise (derivative) | 4,110 | $0.00 | 104,474 |
| 2024-01-04 | Tax withholding | 4,110 | $30.28 | 847,474 |
| 2024-01-04 | Option exercise | 4,110 | $0.00 | 851,584 |
| 2023-07-26 | Open-market sale | 100,000 | $33.78 | 847,474 |
| 2023-05-15 | Option exercise (derivative) | 2,902 | $0.00 | 0 |
| 2023-05-15 | Option exercise (derivative) | 37,705 | $0.00 | 0 |
| 2023-05-15 | Option exercise | 2,902 | $0.00 | 968,205 |
| 2023-05-15 | Tax withholding | 20,731 | $31.20 | 947,474 |
| 2023-05-15 | Option exercise | 37,705 | $0.00 | 965,303 |
| 2023-04-14 | Option exercise (derivative) | 147,612 | $0.00 | 0 |
| 2023-04-14 | Option exercise (derivative) | 328,994 | $0.00 | 0 |
| 2023-04-14 | Tax withholding | 232,109 | $34.78 | 927,598 |
| 2023-04-14 | Option exercise | 147,612 | $0.00 | 1,159,707 |
| 2023-04-14 | Option exercise | 328,994 | $0.00 | 1,012,095 |
| 2023-04-03 | Grant / award (derivative) | 108,584 | $0.00 | 108,584 |
| 2023-02-13 | Option exercise (derivative) | 47,801 | $0.00 | 0 |
| 2023-02-13 | Open-market sale | 97,167 | $35.51 | 683,101 |
| 2023-02-13 | Option exercise | 49,366 | $20.89 | 780,268 |
| 2023-02-13 | Option exercise | 47,801 | $20.92 | 730,902 |
| 2023-02-08 | Option exercise (derivative) | 3,394 | — | 328,994 |
| 2023-02-08 | Option exercise (derivative) | 621 | — | 77,248 |
| 2023-02-08 | Option exercise (derivative) | 816 | — | 22,198 |
| 2023-02-08 | Grant / award (derivative) | 95,740 | $0.00 | 332,388 |
| 2023-02-08 | Grant / award (derivative) | 10,792 | $0.00 | 10,792 |
| 2023-02-08 | Grant / award (derivative) | 17,519 | $0.00 | 77,869 |
| 2023-02-08 | Grant / award (derivative) | 23,014 | $0.00 | 23,014 |
| 2023-02-08 | Tax withholding | 4,831 | $35.14 | 683,101 |
| 2023-02-08 | Option exercise | 621 | — | 684,538 |
| 2023-02-08 | Option exercise | 816 | — | 683,917 |
| 2023-02-08 | Option exercise | 3,394 | — | 687,932 |
| 2023-01-05 | Option exercise (derivative) | 3,910 | $0.00 | 100,463 |
| 2023-01-05 | Tax withholding | 3,910 | $34.39 | 683,101 |
| 2023-01-05 | Option exercise | 3,910 | $0.00 | 687,011 |
| 2022-05-16 | Option exercise (derivative) | 37,705 | $0.00 | 37,705 |
| 2022-05-16 | Option exercise (derivative) | 2,901 | $0.00 | 2,902 |
| 2022-05-16 | Option exercise | 2,901 | $0.00 | 76,029 |
| 2022-05-16 | Tax withholding | 20,730 | $35.20 | 55,299 |
| 2022-05-16 | Option exercise | 37,705 | $0.00 | 73,128 |
| 2022-04-18 | Option exercise (derivative) | 69,052 | $0.00 | 0 |
| 2022-04-18 | Option exercise | 69,052 | $0.00 | 69,052 |
| 2022-04-18 | Tax withholding | 33,629 | $33.87 | 35,423 |
| 2022-04-01 | Grant / award (derivative) | 104,373 | $0.00 | 104,373 |
| 2022-02-15 | Option exercise (derivative) | 47,778 | $0.00 | 0 |
| 2022-02-15 | Open-market sale | 70,567 | $41.85 | 0 |
| 2022-02-15 | Option exercise | 47,778 | $20.93 | 70,567 |
| 2022-02-15 | Option exercise | 22,789 | $22.68 | 22,789 |
| 2022-02-14 | Option exercise (derivative) | 41,846 | $0.00 | 0 |
| 2022-02-14 | Option exercise (derivative) | 21,303 | $0.00 | 22,789 |
| 2022-02-14 | Option exercise | 21,303 | $22.68 | 104,229 |
| 2022-02-14 | Option exercise | 41,846 | $20.91 | 41,846 |
| 2022-02-14 | Option exercise | 41,080 | $21.30 | 82,926 |
| 2022-02-14 | Open-market sale | 104,229 | $41.52 | 0 |
| 2022-02-02 | Grant / award (derivative) | 62,568 | $0.00 | 62,568 |
| 2022-02-02 | Option exercise (derivative) | 4,273 | — | 236,648 |
| 2022-02-02 | Option exercise (derivative) | 2,218 | — | 60,350 |
| 2022-02-02 | Grant / award (derivative) | 120,537 | $0.00 | 240,921 |
| 2022-02-02 | Tax withholding | 6,491 | $42.74 | 0 |
| 2022-02-02 | Option exercise | 4,273 | — | 4,273 |
| 2022-02-02 | Option exercise | 2,218 | — | 6,491 |
| 2022-01-07 | Option exercise (derivative) | 3,075 | — | 76,375 |
| 2022-01-07 | Tax withholding | 3,075 | $37.97 | 0 |
| 2022-01-07 | Option exercise | 3,075 | $0.00 | 3,075 |
| 2021-09-09 | Gift | 62,500 | $0.00 | 627,802 |
| 2021-05-27 | Open-market sale | 81,271 | $44.00 | 626,847 |
| 2021-05-25 | Open-market sale | 18,729 | $44.00 | 708,118 |
| 2021-05-17 | Option exercise (derivative) | 2,902 | $0.00 | 5,803 |
| 2021-05-17 | Option exercise (derivative) | 37,705 | $0.00 | 75,410 |
| 2021-05-17 | Option exercise | 37,705 | $0.00 | 83,342 |
| 2021-05-17 | Tax withholding | 19,887 | $44.19 | 63,455 |
| 2021-05-17 | Option exercise | 2,902 | $0.00 | 45,637 |
| 2021-04-15 | Option exercise (derivative) | 80,059 | — | 0 |
| 2021-04-15 | Tax withholding | 37,324 | $45.90 | 42,735 |
| 2021-04-15 | Option exercise | 80,059 | $0.00 | 80,059 |
| 2021-04-01 | Grant / award (derivative) | 79,450 | $0.00 | 79,450 |
| 2021-02-19 | Option exercise (derivative) | 55,236 | $0.00 | 0 |
| 2021-02-19 | Open-market sale | 146,629 | $37.74 | 0 |
| 2021-02-19 | Option exercise | 42,027 | $20.82 | 42,027 |
| 2021-02-19 | Option exercise | 55,236 | $18.67 | 146,629 |
| 2021-02-19 | Option exercise | 49,366 | $20.89 | 91,393 |
| 2021-02-03 | Grant / award (derivative) | 124,668 | $0.00 | 124,668 |
| 2021-02-03 | Grant / award (derivative) | 113,115 | $0.00 | 113,115 |
| 2021-02-03 | Option exercise (derivative) | 4,284 | $0.00 | 120,384 |
| 2021-02-03 | Tax withholding | 4,284 | $36.34 | 0 |
| 2021-02-03 | Option exercise | 4,284 | $0.00 | 4,284 |
| 2021-01-07 | Option exercise (derivative) | 5,449 | $0.00 | 147,612 |
| 2021-01-07 | Option exercise | 5,449 | $0.00 | 5,449 |
| 2021-01-07 | Tax withholding | 5,449 | $36.98 | 0 |
| 2020-09-17 | Open-market sale | 54,917 | $32.47 | 726,847 |
| 2020-07-30 | Open-market sale | 94,928 | $31.07 | 781,764 |
| 2020-05-15 | Grant / award (derivative) | 8,705 | $0.00 | 8,705 |
| 2020-05-15 | Grant / award (derivative) | 43,525 | $0.00 | 43,525 |
| 2020-04-15 | Option exercise (derivative) | 72,629 | — | 0 |
| 2020-04-15 | Option exercise | 72,629 | $0.00 | 72,629 |
| 2020-04-15 | Tax withholding | 33,860 | $19.99 | 38,769 |
| 2020-04-01 | Grant / award (derivative) | 153,061 | $0.00 | 153,061 |
| 2020-01-02 | Option exercise (derivative) | 2,808 | $0.00 | 69,052 |
| 2020-01-02 | Option exercise | 2,808 | $0.00 | 2,808 |
| 2020-01-02 | Tax withholding | 2,808 | $29.99 | 0 |
| 2019-04-15 | Option exercise (derivative) | 93,910 | — | 0 |
| 2019-04-15 | Tax withholding | 43,781 | $34.96 | 837,923 |
| 2019-04-15 | Option exercise | 93,910 | $0.00 | 881,704 |
| 2019-04-01 | Grant / award (derivative) | 71,860 | $0.00 | 71,860 |
| 2019-04-01 | Grant / award (derivative) | 143,721 | $0.00 | 143,721 |
| 2019-02-14 | Option exercise (derivative) | 108,436 | $0.00 | 0 |
| 2019-02-14 | Option exercise | 108,436 | $15.37 | 223,379 |
| 2019-02-14 | Option exercise | 114,943 | $14.50 | 114,943 |
| 2019-02-14 | Open-market sale | 223,379 | $33.77 | 0 |
| 2019-01-02 | Option exercise (derivative) | 3,182 | $0.00 | 80,059 |
| 2019-01-02 | Option exercise | 3,182 | $0.00 | 3,182 |
| 2019-01-02 | Tax withholding | 3,182 | $29.88 | 0 |
| 2018-08-02 | Option exercise (derivative) | 112,439 | $0.00 | 0 |
| 2018-08-02 | Open-market sale | 237,470 | $32.87 | 0 |
| 2018-08-02 | Option exercise | 112,439 | $12.97 | 112,439 |
| 2018-08-02 | Option exercise | 125,031 | $13.33 | 237,470 |
| 2018-06-08 | Option exercise (derivative) | 111,835 | $0.00 | 0 |
| 2018-06-08 | Open-market sale | 224,884 | $28.71 | 0 |
| 2018-06-08 | Option exercise | 113,049 | $12.90 | 224,884 |
| 2018-06-08 | Option exercise | 111,835 | $13.04 | 111,835 |
| 2018-04-16 | Option exercise (derivative) | 83,925 | — | 0 |
| 2018-04-16 | Tax withholding | 39,126 | $27.49 | 787,794 |
| 2018-04-16 | Option exercise | 83,925 | $0.00 | 826,920 |
| 2018-04-02 | Grant / award (derivative) | 83,241 | $0.00 | 83,241 |
| 2018-04-02 | Grant / award (derivative) | 149,849 | $0.00 | 149,849 |
| 2018-01-02 | Option exercise (derivative) | 3,760 | — | 72,629 |
| 2018-01-02 | Option exercise | 3,760 | $0.00 | 3,760 |
| 2018-01-02 | Tax withholding | 3,760 | $32.62 | 0 |
| 2017-12-14 | Gift | 20,662 | $0.00 | 9,200 |
| 2017-12-14 | Gift | 24,754 | $0.00 | 742,995 |
| 2017-10-31 | Option exercise (derivative) | 65,333 | $0.00 | 0 |
| 2017-10-31 | Option exercise | 65,333 | $19.56 | 65,333 |
| 2017-10-31 | Option exercise | 67,551 | $19.19 | 132,884 |
| 2017-10-31 | Option exercise | 57,131 | $22.69 | 190,015 |
| 2017-10-31 | Open-market sale | 248,857 | $31.37 | 0 |
| 2017-10-31 | Option exercise | 58,842 | $22.03 | 248,857 |
| 2017-06-05 | Option exercise (derivative) | 76,750 | $0.00 | 0 |
| 2017-06-05 | Option exercise | 76,750 | $24.61 | 153,500 |
| 2017-06-05 | Open-market sale | 153,500 | $29.58 | 0 |
| 2017-06-05 | Option exercise | 76,750 | $23.37 | 76,750 |
| 2017-04-26 | Open-market sale | 41,075 | $28.46 | 767,749 |
| 2017-04-17 | Option exercise (derivative) | 80,889 | — | 0 |
| 2017-04-17 | Option exercise | 80,889 | $0.00 | 848,638 |
| 2017-04-17 | Tax withholding | 39,814 | $26.54 | 808,824 |
| 2017-03-31 | Grant / award (derivative) | 76,389 | $0.00 | 76,389 |
| 2017-03-31 | Grant / award (derivative) | 137,514 | $0.00 | 137,514 |
| 2017-03-02 | Option exercise (derivative) | 153,500 | $0.00 | 0 |
| 2017-03-02 | Option exercise | 153,500 | $24.92 | 153,500 |
| 2017-03-02 | Open-market sale | 153,500 | $28.01 | 0 |
| 2017-01-31 | Option exercise (derivative) | 65,334 | $0.00 | 0 |
| 2017-01-31 | Open-market sale | 130,667 | $26.40 | 0 |
| 2017-01-31 | Option exercise | 65,334 | $18.16 | 130,667 |
| 2017-01-31 | Option exercise | 65,333 | $17.82 | 65,333 |
| 2017-01-03 | Option exercise (derivative) | 4,821 | — | 93,910 |
| 2017-01-03 | Tax withholding | 4,821 | $24.30 | 0 |
| 2017-01-03 | Option exercise | 4,821 | $0.00 | 4,821 |
| 2016-10-26 | Option exercise (derivative) | 136,500 | $0.00 | 0 |
| 2016-10-26 | Option exercise | 136,500 | $21.89 | 136,500 |
| 2016-10-26 | Option exercise | 68,250 | $20.86 | 204,750 |
| 2016-10-26 | Open-market sale | 204,750 | $23.07 | 0 |
| 2016-08-02 | Option exercise (derivative) | 68,250 | $0.00 | 0 |
| 2016-08-02 | Option exercise | 68,250 | $18.85 | 68,250 |
| 2016-08-02 | Open-market sale | 68,250 | $22.21 | 0 |
| 2016-05-31 | Grant / award (derivative) | 49,366 | $0.00 | 49,366 |
| 2016-04-29 | Grant / award (derivative) | 55,236 | $0.00 | 55,236 |
| 2016-04-18 | Option exercise (derivative) | 125,207 | — | 0 |
| 2016-04-18 | Option exercise | 125,207 | $0.00 | 829,376 |
| 2016-04-18 | Tax withholding | 61,627 | $20.92 | 767,749 |
| 2016-03-31 | Grant / award (derivative) | 49,366 | $0.00 | 49,366 |
| 2016-03-31 | Grant / award (derivative) | 98,731 | $0.00 | 98,731 |
| 2016-01-04 | Option exercise (derivative) | 4,258 | — | 83,925 |
| 2016-01-04 | Tax withholding | 4,258 | $17.91 | 0 |
| 2016-01-04 | Option exercise | 4,258 | $0.00 | 4,258 |
| 2015-05-29 | Grant / award (derivative) | 48,054 | $0.00 | 48,054 |
| 2015-05-29 | Grant / award (derivative) | 47,801 | $0.00 | 47,801 |
| 2015-04-30 | Grant / award (derivative) | 47,778 | $0.00 | 47,778 |
| 2015-03-31 | Grant / award (derivative) | 88,183 | $0.00 | 88,183 |
| 2015-03-31 | Grant / award (derivative) | 44,092 | $0.00 | 44,092 |
| 2015-02-18 | Open-market sale | 64,992 | $24.49 | 0 |
| 2015-02-17 | Option exercise (derivative) | 127,989 | — | 0 |
| 2015-02-17 | Option exercise | 127,989 | $0.00 | 127,989 |
| 2015-02-17 | Tax withholding | 62,997 | $24.60 | 64,992 |
| 2015-01-30 | Option exercise (derivative) | 12,339 | $0.00 | 0 |
| 2015-01-30 | Option exercise | 80,750 | $19.68 | 93,089 |
| 2015-01-30 | Option exercise | 12,339 | $21.08 | 12,339 |
| 2015-01-30 | Open-market sale | 93,089 | $23.86 | 0 |
| 2015-01-29 | Option exercise (derivative) | 149,161 | $0.00 | 12,339 |
| 2015-01-29 | Option exercise | 149,161 | $21.08 | 149,161 |
| 2015-01-29 | Open-market sale | 149,161 | $23.94 | 0 |
| 2015-01-02 | Option exercise (derivative) | 3,165 | — | 80,889 |
| 2015-01-02 | Tax withholding | 3,165 | $23.01 | 0 |
| 2015-01-02 | Option exercise | 3,165 | $0.00 | 3,165 |
| 2014-08-21 | Option exercise (derivative) | 130,000 | $0.00 | 0 |
| 2014-08-21 | Open-market sale | 130,000 | $20.73 | 0 |
| 2014-08-21 | Option exercise | 130,000 | $10.25 | 130,000 |
| 2014-06-23 | Option exercise (derivative) | 6,076 | $0.00 | 125,207 |
| 2014-06-23 | Option exercise (derivative) | 6,213 | $0.00 | 127,989 |
| 2014-06-23 | Tax withholding | 12,289 | $12.76 | 0 |
| 2014-06-23 | Option exercise | 6,076 | $0.00 | 12,289 |
| 2014-06-23 | Option exercise | 6,213 | $0.00 | 6,213 |
| 2014-05-30 | Grant / award (derivative) | 41,080 | $0.00 | 41,080 |
| 2014-05-01 | Option exercise (derivative) | 150,000 | $0.00 | 130,000 |
| 2014-05-01 | Open-market sale | 150,000 | $21.07 | 0 |
| 2014-05-01 | Option exercise | 150,000 | $10.25 | 150,000 |
| 2014-04-30 | Grant / award (derivative) | 41,846 | $0.00 | 41,846 |
| 2014-03-31 | Grant / award (derivative) | 42,027 | $0.00 | 42,027 |
| 2014-03-31 | Grant / award (derivative) | 84,054 | $0.00 | 84,054 |
| 2014-02-18 | Open-market sale | 44,164 | $19.16 | 0 |
| 2014-02-14 | Option exercise (derivative) | 91,193 | — | 0 |
| 2014-02-14 | Option exercise | 91,193 | $0.00 | 91,193 |
| 2014-02-14 | Tax withholding | 47,029 | $19.11 | 44,164 |
| 2014-02-10 | Option exercise (derivative) | 65,000 | $0.00 | 0 |
| 2014-02-10 | Option exercise | 65,000 | $13.68 | 65,000 |
| 2014-02-10 | Open-market sale | 153,334 | $18.49 | 0 |
| 2014-02-10 | Option exercise | 88,334 | $10.05 | 153,334 |
| 2013-11-22 | Option exercise (derivative) | 91,666 | $0.00 | 88,334 |
| 2013-11-22 | Option exercise (derivative) | 93,334 | $0.00 | 0 |
| 2013-11-22 | Option exercise (derivative) | 65,000 | $0.00 | 65,000 |
| 2013-11-22 | Open-market sale | 250,000 | $17.05 | 0 |
| 2013-11-22 | Option exercise | 91,666 | $10.05 | 250,000 |
| 2013-11-22 | Option exercise | 93,334 | $8.67 | 158,334 |
| 2013-11-22 | Option exercise | 65,000 | $13.68 | 65,000 |
| 2013-05-31 | Grant / award (derivative) | 108,436 | $0.00 | 108,436 |
| 2013-04-30 | Grant / award (derivative) | 114,943 | $0.00 | 114,943 |
| 2013-03-28 | Grant / award (derivative) | 125,031 | $0.00 | 125,031 |
| 2013-03-28 | Grant / award (derivative) | 131,283 | $0.00 | 131,283 |
| 2013-02-15 | Option exercise (derivative) | 88,250 | — | 0 |
| 2013-02-15 | Option exercise | 88,250 | $0.00 | 749,680 |
| 2013-02-15 | Tax withholding | 45,511 | $12.79 | 704,169 |
| 2012-03-01 | Grant / award (derivative) | 112,439 | $0.00 | 112,439 |
| 2012-02-01 | Option exercise (derivative) | 504,790 | — | 0 |
| 2012-02-01 | Grant / award (derivative) | 113,049 | $0.00 | 113,049 |
| 2012-02-01 | Tax withholding | 224,806 | $12.90 | 661,430 |
| 2012-02-01 | Option exercise | 504,790 | $0.00 | 886,236 |
| 2012-01-03 | Grant / award (derivative) | 134,202 | $0.00 | 134,202 |
| 2012-01-03 | Grant / award (derivative) | 111,835 | $0.00 | 111,835 |
| 2011-05-05 | Open-market sale | 104,649 | $20.31 | 381,446 |
| 2011-03-01 | Grant / award (derivative) | 58,842 | $0.00 | 58,842 |
| 2011-02-11 | Option exercise (derivative) | 100,000 | $0.00 | 180,000 |
| 2011-02-11 | Option exercise (derivative) | 93,333 | $0.00 | 93,334 |
| 2011-02-11 | Option exercise | 93,333 | $8.67 | 579,428 |
| 2011-02-11 | Open-market sale | 193,333 | $22.30 | 486,095 |
| 2011-02-11 | Option exercise | 100,000 | $10.05 | 679,428 |
| 2011-02-01 | Grant / award (derivative) | 57,131 | $0.00 | 57,131 |
| 2011-02-01 | Tax withholding | 7,476 | $22.69 | 486,095 |
| 2011-01-03 | Grant / award (derivative) | 67,551 | $0.00 | 67,551 |
| 2011-01-03 | Grant / award (derivative) | 91,193 | $0.00 | 91,193 |
| 2010-11-03 | Option exercise (derivative) | 93,333 | $0.00 | 186,667 |
| 2010-11-03 | Option exercise (derivative) | 86,500 | $0.00 | 0 |
| 2010-11-03 | Option exercise | 86,500 | $10.98 | 666,571 |
| 2010-11-03 | Option exercise | 86,500 | $11.84 | 580,071 |
| 2010-11-03 | Open-market sale | 266,333 | $18.26 | 493,571 |
| 2010-11-03 | Option exercise | 93,333 | $8.67 | 759,904 |
| 2010-08-06 | Option exercise (derivative) | 173,000 | $0.00 | 0 |
| 2010-08-06 | Option exercise | 73,500 | $12.79 | 567,071 |
| 2010-08-06 | Option exercise | 173,000 | $12.70 | 740,071 |
| 2010-08-06 | Open-market sale | 246,500 | $19.03 | 493,571 |
| 2010-02-18 | Option exercise (derivative) | 147,000 | $0.00 | 0 |
| 2010-02-18 | Open-market sale | 220,500 | $17.97 | 493,571 |
| 2010-02-18 | Option exercise | 73,500 | $10.40 | 714,071 |
| 2010-02-18 | Option exercise | 147,000 | $11.21 | 640,571 |
| 2010-02-03 | Grant / award (derivative) | 504,790 | $0.00 | 504,790 |
| 2010-02-01 | Grant / award (derivative) | 65,334 | $0.00 | 65,334 |
| 2010-02-01 | Disposition to issuer | 28,426 | $18.16 | 493,571 |
| 2010-02-01 | Disposition to issuer | 51,425 | $18.16 | 521,997 |
| 2010-02-01 | Tax withholding | 51,425 | $18.16 | 521,997 |
| 2010-02-01 | Tax withholding | 28,426 | $18.16 | 493,571 |
| 2010-01-04 | Grant / award (derivative) | 65,333 | $0.00 | 65,333 |
| 2009-12-02 | Grant / award (derivative) | 88,250 | $0.00 | 88,250 |
| 2009-12-02 | Grant / award (derivative) | 65,333 | $0.00 | 65,333 |
| 2009-11-16 | Option exercise (derivative) | 89,945 | $0.00 | 0 |
| 2009-11-16 | Open-market sale | 176,195 | $16.84 | 573,422 |
| 2009-11-16 | Option exercise | 89,945 | $9.95 | 663,367 |
| 2009-11-16 | Option exercise | 86,250 | $7.74 | 749,617 |
| 2009-02-04 | Disposition to issuer | 108,360 | $0.00 | 573,422 |
| 2009-02-02 | Grant / award (derivative) | 280,000 | $0.00 | 280,000 |
| 2009-02-02 | Tax withholding | 47,336 | $10.25 | 710,252 |
| 2009-02-02 | Tax withholding | 28,470 | $10.25 | 681,782 |
| 2009-01-02 | Grant / award (derivative) | 280,000 | $0.00 | 280,000 |
| 2008-12-03 | Grant / award (derivative) | 280,000 | $0.00 | 280,000 |
| 2008-12-03 | Open-market buy | 12,000 | $8.36 | 757,588 |
| 2008-05-05 | Open-market sale | 25,000 | $26.76 | 772,788 |
| 2008-05-05 | Open-market sale | 13,008 | $26.75 | 797,788 |
| 2008-05-05 | Open-market sale | 27,200 | $26.89 | 745,588 |
| 2008-02-13 | Open-market sale | 65,000 | $23.75 | 810,796 |
| 2008-02-06 | Grant / award | 61,500 | $0.00 | 875,796 |
| 2008-02-01 | Grant / award (derivative) | 76,750 | $0.00 | 76,750 |
| 2008-02-01 | Tax withholding | 31,755 | $24.61 | 814,296 |
| 2008-02-01 | Tax withholding | 59,502 | $24.61 | 846,051 |
| 2008-01-02 | Grant / award (derivative) | 76,750 | $0.00 | 76,750 |
| 2007-12-05 | Grant / award (derivative) | 153,500 | $0.00 | 153,500 |
| 2007-12-05 | Grant / award | 129,000 | $0.00 | 905,553 |
| 2007-10-31 | Option exercise (derivative) | 100,000 | $0.00 | 86,250 |
| 2007-10-31 | Option exercise | 100,000 | $7.74 | 876,553 |
| 2007-10-31 | Open-market sale | 100,000 | $24.00 | 776,553 |
| 2007-10-29 | Option exercise (derivative) | 100,000 | $0.00 | 186,250 |
| 2007-10-29 | Option exercise | 100,000 | $7.74 | 876,553 |
| 2007-10-29 | Open-market sale | 100,000 | $24.00 | 776,553 |
| 2007-08-13 | Option exercise (derivative) | 132,900 | $0.00 | 286,250 |
| 2007-08-13 | Open-market sale | 650 | $24.28 | 776,553 |
| 2007-08-13 | Open-market sale | 600 | $24.25 | 777,203 |
| 2007-08-13 | Open-market sale | 2,000 | $24.20 | 777,803 |
| 2007-08-13 | Open-market sale | 25,400 | $24.19 | 779,803 |
| 2007-08-13 | Open-market sale | 200 | $24.19 | 805,203 |
| 2007-08-13 | Open-market sale | 900 | $24.18 | 805,403 |
| 2007-08-13 | Open-market sale | 1,000 | $24.11 | 806,303 |
| 2007-08-13 | Open-market sale | 2,150 | $24.10 | 807,303 |
| 2007-08-13 | Open-market sale | 300 | $24.05 | 809,453 |
| 2007-08-13 | Open-market sale | 3,300 | $24.04 | 809,753 |
| 2007-08-13 | Open-market sale | 8,000 | $24.03 | 813,053 |
| 2007-08-13 | Open-market sale | 5,700 | $24.02 | 821,053 |
| 2007-08-13 | Open-market sale | 10,000 | $24.01 | 826,753 |
| 2007-08-13 | Open-market sale | 72,700 | $24.00 | 836,753 |
| 2007-08-13 | Option exercise | 132,900 | $7.74 | 909,453 |
| 2007-08-08 | Option exercise (derivative) | 17,100 | $0.00 | 419,150 |
| 2007-08-08 | Open-market sale | 17,100 | $24.00 | 776,553 |
| 2007-08-08 | Option exercise | 17,100 | $7.74 | 793,653 |
| 2007-05-02 | Option exercise (derivative) | 108,334 | $0.00 | 0 |
| 2007-05-02 | Option exercise | 108,334 | $4.15 | 884,887 |
| 2007-05-02 | Open-market sale | 8,334 | $23.97 | 826,553 |
| 2007-05-02 | Open-market sale | 50,000 | $23.57 | 834,887 |
| 2007-05-02 | Open-market sale | 50,000 | $24.04 | 776,553 |
| 2007-05-01 | Option exercise (derivative) | 50,000 | $0.00 | 158,334 |
| 2007-05-01 | Option exercise | 50,000 | $4.15 | 826,553 |
| 2007-05-01 | Open-market sale | 50,000 | $23.22 | 776,553 |
| 2007-05-01 | Option exercise (derivative) | 50,000 | $0.00 | 108,334 |
| 2007-05-01 | Open-market sale | 50,000 | $23.57 | 776,553 |
| 2007-05-01 | Option exercise | 50,000 | $4.15 | 826,553 |
| 2007-04-30 | Option exercise (derivative) | 75,000 | $0.00 | 208,334 |
| 2007-04-30 | Option exercise | 75,000 | $4.15 | 851,553 |
| 2007-04-30 | Open-market sale | 75,000 | $24.24 | 776,553 |
| 2007-02-14 | Option exercise (derivative) | 83,333 | $0.00 | 0 |
| 2007-02-14 | Open-market sale | 83,333 | $22.17 | 776,553 |
| 2007-02-14 | Option exercise | 83,333 | $3.80 | 859,886 |
| 2007-02-13 | Option exercise (derivative) | 100,000 | $0.00 | 83,333 |
| 2007-02-13 | Open-market sale | 100,000 | $21.83 | 776,553 |
| 2007-02-13 | Option exercise | 100,000 | $3.80 | 876,553 |
| 2007-02-12 | Option exercise (derivative) | 100,000 | $0.00 | 183,333 |
| 2007-02-12 | Open-market sale | 100,000 | $21.52 | 776,553 |
| 2007-02-12 | Option exercise | 100,000 | $3.80 | 876,553 |
| 2007-02-07 | Grant / award | 65,000 | $0.00 | 776,553 |
| 2007-02-01 | Grant / award (derivative) | 68,250 | $0.00 | 68,250 |
| 2007-02-01 | Tax withholding | 36,946 | $20.86 | 711,553 |
| 2007-02-01 | Tax withholding | 20,805 | $20.86 | 748,499 |
| 2007-01-02 | Grant / award (derivative) | 68,250 | $0.00 | 68,250 |
| 2006-12-06 | Grant / award (derivative) | 136,500 | $0.00 | 136,500 |
| 2006-12-06 | Grant / award | 123,000 | $0.00 | 769,304 |
| 2006-11-09 | Option exercise (derivative) | 50,000 | $0.00 | 89,945 |
| 2006-11-09 | Option exercise | 50,000 | $9.95 | 696,304 |
| 2006-11-09 | Open-market sale | 50,000 | $20.33 | 646,304 |
| 2006-11-08 | Option exercise (derivative) | 50,000 | $0.00 | 139,945 |
| 2006-11-08 | Option exercise | 50,000 | $9.95 | 696,304 |
| 2006-11-08 | Open-market sale | 50,000 | $20.66 | 696,304 |
| 2006-11-07 | Option exercise (derivative) | 100,000 | $0.00 | 189,945 |
| 2006-11-07 | Option exercise | 100,000 | $9.95 | 746,304 |
| 2006-11-07 | Open-market sale | 100,000 | $21.12 | 646,304 |
| 2006-11-06 | Option exercise (derivative) | 50,000 | $0.00 | 289,945 |
| 2006-11-06 | Open-market sale | 50,000 | $20.52 | 646,304 |
| 2006-11-06 | Option exercise | 50,000 | $9.95 | 696,304 |
| 2006-08-09 | Option exercise (derivative) | 84,671 | $0.00 | 0 |
| 2006-08-09 | Option exercise | 84,671 | $4.06 | 730,975 |
| 2006-08-09 | Open-market sale | 84,671 | $18.26 | 646,304 |
| 2006-08-07 | Option exercise (derivative) | 85,000 | $18.22 | 84,671 |
| 2006-08-07 | Option exercise | 85,000 | $4.06 | 731,304 |
| 2006-08-07 | Open-market sale | 85,000 | $18.22 | 646,304 |
| 2006-08-04 | Option exercise (derivative) | 100,000 | $0.00 | 169,671 |
| 2006-08-04 | Open-market sale | 100,000 | $18.96 | 646,304 |
| 2006-08-04 | Option exercise | 100,000 | $4.06 | 746,304 |
| 2006-08-03 | Option exercise (derivative) | 13,662 | $0.00 | 269,671 |
| 2006-08-03 | Option exercise (derivative) | 86,338 | $0.00 | 0 |
| 2006-08-03 | Option exercise | 13,662 | $4.06 | 659,966 |
| 2006-08-03 | Open-market sale | 86,338 | $18.00 | 646,304 |
| 2006-08-03 | Option exercise | 86,338 | $9.38 | 732,642 |
| 2006-08-02 | Option exercise (derivative) | 50,000 | $0.00 | 86,338 |
| 2006-08-02 | Option exercise (derivative) | 8,334 | $0.00 | 0 |
| 2006-08-02 | Option exercise | 2,250 | $10.40 | 71,965 |
| 2006-08-02 | Option exercise | 4,500 | $11.21 | 69,715 |
| 2006-08-02 | Option exercise | 8,334 | $4.15 | 65,215 |
| 2006-08-02 | Option exercise | 8,333 | $3.80 | 56,881 |
| 2006-08-02 | Option exercise | 8,333 | $4.06 | 48,548 |
| 2006-08-02 | Option exercise | 5,684 | $7.74 | 40,215 |
| 2006-08-02 | Option exercise | 3,331 | $9.95 | 34,531 |
| 2006-08-02 | Option exercise | 2,250 | $12.79 | 74,215 |
| 2006-08-02 | Open-market sale | 50,000 | $17.91 | 646,304 |
| 2006-08-02 | Option exercise | 50,000 | $9.38 | 696,304 |
| 2006-08-02 | Option exercise | 1,338 | $9.38 | 31,200 |
| 2006-08-02 | Open-market sale | 44,353 | $17.98 | 29,862 |
| 2006-02-13 | Option exercise (derivative) | 254,250 | $0.00 | 0 |
| 2006-02-13 | Open-market sale | 254,250 | $24.00 | 646,304 |
| 2006-02-13 | Option exercise | 254,250 | $21.15 | 900,554 |
| 2006-02-09 | Option exercise (derivative) | 250,000 | $0.00 | 254,250 |
| 2006-02-09 | Open-market sale | 250,000 | $24.22 | 646,304 |
| 2006-02-09 | Option exercise | 250,000 | $21.15 | 896,304 |
| 2006-02-08 | Option exercise (derivative) | 200,000 | $0.00 | 504,250 |
| 2006-02-08 | Open-market sale | 200,000 | $24.03 | 646,304 |
| 2006-02-08 | Option exercise | 200,000 | $21.15 | 846,304 |
| 2006-02-07 | Option exercise (derivative) | 179,250 | $0.00 | 0 |
| 2006-02-07 | Open-market sale | 179,250 | $23.78 | 646,304 |
| 2006-02-07 | Option exercise | 179,250 | $15.28 | 825,554 |
| 2006-02-06 | Option exercise (derivative) | 200,000 | $0.00 | 179,250 |
| 2006-02-06 | Option exercise | 200,000 | $15.28 | 846,304 |
| 2006-02-06 | Open-market sale | 200,000 | $24.18 | 646,304 |
| 2006-02-01 | Grant / award (derivative) | 80,750 | $0.00 | 80,750 |
| 2006-02-01 | Grant / award | 72,500 | $0.00 | 646,304 |
| 2006-01-02 | Grant / award (derivative) | 80,750 | $0.00 | 80,750 |
Source: SEC EDGAR Form 4 filings. For informational purposes only — not investment advice.