Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.
Trades by company GLW · 88 trades2026-05-22: Sale, 27,395 sh ($5.3M) 2026-05-22: Option exercise, 7,917 sh ($214K) 2026-05-22: Option exercise, 7,917 sh ($0) 2026-04-15: Withheld for tax, 24,796 sh ($4.2M) 2026-04-15: Option exercise, 35,559 sh ($0) 2026-04-15: Option exercise, 15,355 sh ($0) 2026-04-15: Option exercise, 35,559 sh ($0) 2026-04-15: Option exercise, 15,355 sh ($0) 2026-04-01: Award / grant, 5,689 sh ($0) 2026-02-09: Withheld for tax, 953 sh ($125K) 2026-02-09: Option exercise, 2,641 sh ($0) 2026-02-09: Option exercise, 2,641 sh ($0) 2026-02-04: Withheld for tax, 1,447 sh ($159K) 2026-02-04: Award / grant, 18,079 sh ($0) 2026-02-04: Option exercise, 641 sh ($0) 2026-02-04: Option exercise, 429 sh ($0) 2026-02-04: Option exercise, 377 sh ($0) 2026-02-04: Award / grant, 12,091 sh ($0) 2026-02-04: Award / grant, 10,614 sh ($0) 2026-02-04: Option exercise, 641 sh ($0) 2026-02-04: Option exercise, 429 sh ($0) 2026-02-04: Option exercise, 377 sh ($0) 2026-01-02: Withheld for tax, 685 sh ($62K) 2026-01-02: Option exercise, 685 sh ($0) 2026-01-02: Option exercise, 685 sh ($0) 2025-10-30: Gift, 2,650 sh ($0) 2025-09-17: Sale, 17,721 sh ($1.4M) 2025-09-17: Option exercise, 2,543 sh ($53K) 2025-09-17: Option exercise, 2,543 sh ($53K) 2025-09-17: Option exercise, 2,845 sh ($53K) 2025-09-17: Option exercise, 2,845 sh ($0) 2025-09-17: Option exercise, 2,543 sh ($0) 2025-08-08: Withheld for tax, 1,349 sh ($89K) 2025-08-08: Option exercise, 2,641 sh ($0) 2025-08-08: Option exercise, 2,641 sh ($0) 2025-07-15: Withheld for tax, 10,210 sh ($536K) 2025-04-15: Withheld for tax, 16,892 sh ($706K) 2025-04-15: Option exercise, 7,552 sh ($0) 2025-04-15: Option exercise, 7,552 sh ($0) 2025-04-15: Option exercise, 6,367 sh ($0) 2025-04-15: Option exercise, 20,763 sh ($0) 2025-04-15: Option exercise, 20,763 sh ($0) 2025-04-15: Option exercise, 6,367 sh ($0) 2025-04-01: Award / grant, 15,316 sh ($0) 2025-02-10: Withheld for tax, 952 sh ($51K) 2025-02-10: Option exercise, 2,640 sh ($0) 2025-02-10: Option exercise, 2,640 sh ($0) 2025-02-04: Withheld for tax, 1,600 sh ($83K) 2025-02-04: Award / grant, 14,710 sh ($0) 2025-02-04: Award / grant, 14,678 sh ($0) 2025-02-04: Award / grant, 15,702 sh ($0) 2025-02-04: Option exercise, 522 sh ($0) 2025-02-04: Option exercise, 521 sh ($0) 2025-02-04: Option exercise, 557 sh ($0) 2025-02-04: Option exercise, 522 sh ($0) 2025-02-04: Option exercise, 521 sh ($0) 2025-02-04: Option exercise, 557 sh ($0) 2025-01-02: Withheld for tax, 877 sh ($41K) 2025-01-02: Option exercise, 877 sh ($0) 2025-01-02: Option exercise, 877 sh ($0) 2024-12-16: Gift, 1,309 sh ($0) 2024-08-08: Withheld for tax, 1,900 sh ($73K) 2024-08-08: Option exercise, 2,640 sh ($0) 2024-08-08: Option exercise, 1,081 sh ($0) 2024-08-08: Option exercise, 2,640 sh ($0) 2024-08-08: Option exercise, 1,081 sh ($0) 2024-07-15: Withheld for tax, 10,210 sh ($467K) 2024-04-15: Withheld for tax, 4,415 sh ($138K) 2024-04-15: Option exercise, 4,439 sh ($0) 2024-04-15: Option exercise, 6,349 sh ($0) 2024-04-15: Option exercise, 4,439 sh ($0) 2024-04-15: Option exercise, 6,349 sh ($0) 2024-04-01: Award / grant, 17,447 sh ($0) 2024-02-16: Sale, 28,231 sh ($902K) 2024-02-16: Option exercise, 15,000 sh ($282K) 2024-02-16: Option exercise, 2,205 sh ($50K) 2024-02-16: Option exercise, 2,389 sh ($50K) 2024-02-16: Option exercise, 2,390 sh ($50K) 2024-02-16: Option exercise, 2,054 sh ($44K) 2024-02-16: Option exercise, 2,092 sh ($44K) 2024-02-16: Option exercise, 2,101 sh ($44K) 2024-02-16: Option exercise, 2,101 sh ($0) 2024-02-16: Option exercise, 2,092 sh ($0) 2024-02-16: Option exercise, 2,054 sh ($0) 2024-02-16: Option exercise, 15,000 sh ($0) 2024-02-16: Option exercise, 2,205 sh ($0) 2024-02-16: Option exercise, 2,389 sh ($0) 2024-02-16: Option exercise, 2,390 sh ($0) Filing ledger Date Company Action Shares @ price Value Ownership Δ Owned after Filing 2026-05-22 GLW Sale 27,395 @ $192.14 $5.3M −22.5% of holding 94,400 Form 4 2025-09-17 GLW Sale 17,721 @ $77.18 $1.4M −16.6% of holding 88,722 Form 4 2024-02-16 GLW Sale 28,231 @ $31.96 $902K −23.6% of holding 91,241 Form 4
85 award / exercise / gift records — not counted as purchases Date Company Action Shares Owned after Filing 2026-05-22 GLW Option exercise 7,917 121,795 Form 4 2026-05-22 GLW Option exercise 7,917 0 Form 4 2026-04-15 GLW Withheld for tax 24,796 113,878 Form 4 2026-04-15 GLW Option exercise 35,559 0 Form 4 2026-04-15 GLW Option exercise 15,355 0 Form 4 2026-04-15 GLW Option exercise 35,559 138,674 Form 4 2026-04-15 GLW Option exercise 15,355 103,115 Form 4 2026-04-01 GLW Award / grant 5,689 5,689 Form 4 2026-02-09 GLW Withheld for tax 953 87,760 Form 4 2026-02-09 GLW Option exercise 2,641 88,713 Form 4 2026-02-09 GLW Option exercise 2,641 0 Form 4 2026-02-04 GLW Withheld for tax 1,447 86,072 Form 4 2026-02-04 GLW Award / grant 18,079 36,200 Form 4 2026-02-04 GLW Option exercise 641 35,559 Form 4 2026-02-04 GLW Option exercise 429 26,807 Form 4 2026-02-04 GLW Option exercise 377 10,237 Form 4 2026-02-04 GLW Award / grant 12,091 27,236 Form 4 2026-02-04 GLW Award / grant 10,614 10,614 Form 4 2026-02-04 GLW Option exercise 641 87,519 Form 4 2026-02-04 GLW Option exercise 429 86,878 Form 4 2026-02-04 GLW Option exercise 377 86,449 Form 4 2026-01-02 GLW Withheld for tax 685 86,072 Form 4 2026-01-02 GLW Option exercise 685 86,757 Form 4 2026-01-02 GLW Option exercise 685 14,631 Form 4 2025-10-30 GLW Gift 2,650 86,072 Form 4 2025-09-17 GLW Option exercise 2,543 106,443 Form 4 2025-09-17 GLW Option exercise 2,543 101,055 Form 4 2025-09-17 GLW Option exercise 2,845 103,900 Form 4 2025-09-17 GLW Option exercise 2,845 0 Form 4 2025-09-17 GLW Option exercise 2,543 0 Form 4 2025-08-08 GLW Withheld for tax 1,349 98,512 Form 4 2025-08-08 GLW Option exercise 2,641 2,641 Form 4 2025-08-08 GLW Option exercise 2,641 99,861 Form 4 2025-07-15 GLW Withheld for tax 10,210 97,220 Form 4 2025-04-15 GLW Withheld for tax 16,892 107,430 Form 4 2025-04-15 GLW Option exercise 7,552 124,322 Form 4 2025-04-15 GLW Option exercise 7,552 0 Form 4 2025-04-15 GLW Option exercise 6,367 0 Form 4 2025-04-15 GLW Option exercise 20,763 0 Form 4 2025-04-15 GLW Option exercise 20,763 110,403 Form 4
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