Becker Stefan — SEC Form 4 filings
SEC reporting owner CIK 1825967. 22 Form 4 filings on record with FilingPulse; latest filed 2026-05-14.
Transaction summary — filings shown
Covers all 22 filings on record, filed 2024-02-08 to 2026-05-14. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): none reported.
- Open-market sales (code S, non-derivative): 6 legs across 6 filings — 110,204 shares, $8,494,029 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 60.
- Largest priced transaction: sale of 21,000 shares @ $188.08 ($3,949,680) in CORNING INC /NY, filed 2026-05-08.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| CORNING INC /NY (GLW) | SVP, Finance & Corp Controller | 22 | — | 6 legs · 110,204 sh · $8,494,029 | 60 |
Form 4 filings — Becker Stefan
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-05-14 | 4 | CORNING INC /NY (GLW) | Gift (G): 126 @ $0 | EDGAR |
| 2026-05-08 | 4 | CORNING INC /NY (GLW) | Sale (S): 21,000 @ $188.08 | EDGAR |
| 2026-05-01 | 4 | CORNING INC /NY (GLW) | Option exercise (M): 674 @ $0 · Option exercise (M): 619 @ $0 · Option exercise (M): 1,073 @ $0 · Option exercise (M): 429 @ $0 · Tax withholding (F): 2,795 @ $151.90 · Option exercise (M): 674 (derivative) @ $0 · +3 more | EDGAR |
| 2026-04-16 | 4 | CORNING INC /NY (GLW) | Option exercise (M): 31,046 @ $0 · Option exercise (M): 13,734 @ $0 · Tax withholding (F): 22,861 @ $168.27 · Option exercise (M): 31,046 (derivative) @ $0 · Option exercise (M): 13,734 (derivative) @ $0 | EDGAR |
| 2026-04-02 | 4 | CORNING INC /NY (GLW) | Grant/award (A): 4,846 (derivative) @ $0 | EDGAR |
| 2026-02-11 | 4 | CORNING INC /NY (GLW) | Option exercise (M): 2,110 @ $0 · Tax withholding (F): 815 @ $131.39 · Option exercise (M): 2,110 (derivative) @ $0 | EDGAR |
| 2026-02-06 | 4 | CORNING INC /NY (GLW) | Grant/award (A): 9,359 (derivative) @ $0 · Grant/award (A): 10,182 (derivative) @ $0 · Grant/award (A): 15,225 (derivative) @ $0 | EDGAR |
| 2025-10-30 | 4 | CORNING INC /NY (GLW) | Sale (S): 12,100 @ $91.28 | EDGAR |
| 2025-08-12 | 4 | CORNING INC /NY (GLW) | Option exercise (M): 2,110 @ $0 · Tax withholding (F): 1,078 @ $65.77 · Option exercise (M): 2,110 (derivative) @ $0 | EDGAR |
| 2025-05-29 | 4 | CORNING INC /NY (GLW) | Sale (S): 17,106 @ $49.68 | EDGAR |
| 2025-04-17 | 4 | CORNING INC /NY (GLW) | Option exercise (M): 19,694 @ $0 · Option exercise (M): 13,201 @ $0 · Tax withholding (F): 16,794 @ $41.78 · Option exercise (M): 19,694 (derivative) @ $0 · Option exercise (M): 13,201 (derivative) @ $0 | EDGAR |
| 2025-04-03 | 4 | CORNING INC /NY (GLW) | Grant/award (A): 13,505 (derivative) @ $0 | EDGAR |
| 2025-02-12 | 4 | CORNING INC /NY (GLW) | Option exercise (M): 2,109 @ $0 · Tax withholding (F): 761 @ $53.05 · Option exercise (M): 2,109 (derivative) @ $0 | EDGAR |
| 2025-02-06 | 4 | CORNING INC /NY (GLW) | Grant/award (A): 13,224 (derivative) @ $0 · Grant/award (A): 12,360 (derivative) @ $0 · Grant/award (A): 13,456 (derivative) @ $0 | EDGAR |
| 2024-12-11 | 4/A | CORNING INC /NY (GLW) | Sale (S): 17,938 @ $39.51 | EDGAR |
| 2024-11-01 | 4 | CORNING INC /NY (GLW) | Option exercise (M): 8,844 @ $33.92 · Option exercise (M): 4,225 @ $19.65 · Sale (S): 24,077 @ $48.62 · Option exercise (M): 8,844 (derivative) @ $0 · Option exercise (M): 4,225 (derivative) @ $0 | EDGAR |
| 2024-08-15 | 4 | CORNING INC /NY (GLW) | Sale (S): 17,983 @ $39.51 | EDGAR |
| 2024-08-12 | 4 | CORNING INC /NY (GLW) | Option exercise (M): 2,109 @ $0 · Option exercise (M): 1,315 @ $0 · Tax withholding (F): 1,675 @ $38.61 · Option exercise (M): 2,109 (derivative) @ $0 · Option exercise (M): 1,315 (derivative) @ $0 | EDGAR |
| 2024-04-17 | 4 | CORNING INC /NY (GLW) | Option exercise (M): 6,138 @ $0 · Option exercise (M): 8,777 @ $0 · Tax withholding (F): 5,378 @ $31.29 · Option exercise (M): 6,138 (derivative) @ $0 · Option exercise (M): 8,777 (derivative) @ $0 | EDGAR |
| 2024-04-03 | 4 | CORNING INC /NY (GLW) | Grant/award (A): 14,692 (derivative) @ $0 | EDGAR |
| 2024-02-12 | 4 | CORNING INC /NY (GLW) | Option exercise (M): 4,219 @ $0 · Option exercise (M): 2,630 @ $0 · Tax withholding (F): 2,636 @ $31.73 · Option exercise (M): 4,219 (derivative) @ $0 · Option exercise (M): 2,630 (derivative) @ $0 | EDGAR |
| 2024-02-08 | 4 | CORNING INC /NY (GLW) | Grant/award (A): 3,461 (derivative) @ $0 · Grant/award (A): 3,327 (derivative) @ $0 · Grant/award (A): 2,590 (derivative) @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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