LIVE FROM THE DATABASETRANSACTIONS 361,642COMPANIES 5,757LATEST TRADE Oct 16UPDATED Oct 16, 07:42 PM
GLWCIK 0000024741

CORNING INC /NY

354 transactions by 24 insiders, from October 29, 2025 to September 30, 2026.

Transactions
35424 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$112.2Mopen market
Net
−$112.2Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Ronald L. VerkleerenSVP34——$4.1M
Michelle L. GulloPres31——$2.6M
Wendell P. WeeksCEO30——$40.0M
Edward A. SchlesingerCFO29——$8.3M
Jaymin AminChief26——$5.3M
Lewis A. SteversonChair26——$11.5M
Avery H. Nelson IIICOO25——$4.9M
Michael Paul O'DaySVP25——$558K
Stefan BeckerCAO24——$5.1M
Jordana Daryl KammerudSVP18——$3.8M
Soumya SeetharamPres16——$5.6M
John Z. ZhangPres15——$5.0M
Li FangSVP12——$1.1M
Robert F. Cummings Jr.Dir5———
Stephanie BurnsDir5———
Roger W. Ferguson Jr.Dir5———
Kevin J. MartinDir5———
Michaune D. TillmanGC5——$675K
Thomas D. FrenchDir1———
Pamela J. CraigDir1———
Daniel P. HuttenlocherDir1———
Ami BadaniDir1———
Leslie A. BrunDir1———

Large holders and funds

Holders above 10%, often funds. They file the same form, but they trade for portfolio reasons, not because of what they know.

InsiderTradesPlannedBoughtSold
Eric S. MusserOther13——$13.7M

All transactions

354 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Kevin J. MartinDirDERIVSep 30A228$153.76$35K?
Roger W. Ferguson Jr.DirDERIVSep 30A268$153.76$41K?
Robert F. Cummings Jr.DirDERIVSep 30A268$153.76$41K?
Stephanie BurnsDirDERIVSep 30A268$153.76$41K?
Michelle L. GulloPresSep 4S9,874$152.29$1.5M
Lewis A. SteversonChairAug 28S13,100$151.29$2.0M
Kevin J. MartinDirDERIVJun 30A137$255.43$35K?
Roger W. Ferguson Jr.DirDERIVJun 30A161$255.43$41K?
Robert F. Cummings Jr.DirDERIVJun 30A161$255.43$41K?
Stephanie BurnsDirDERIVJun 30A161$255.43$41K?
Michelle L. GulloPresJun 22F18,378$209.83$3.9M
Wendell P. WeeksCEODERIVJun 9M100,000$0.00—?
Wendell P. WeeksCEOJun 9S100,000$186.46$18.6M
Wendell P. WeeksCEOJun 9M100,000$27.03$2.7M
Jaymin AminChiefDERIVMay 22M7,917$0.00—?
Jaymin AminChiefMay 22S27,395$192.14$5.3M
Jaymin AminChiefMay 22M7,917$27.00$214K
Avery H. Nelson IIICOOMay 15S20,000$195.93$3.9M
Li FangSVPDERIVMay 14M8,725$0.00—?
Li FangSVPMay 14M8,725$19.65$171K
Ronald L. VerkleerenSVPMay 13S10,000$207.77$2.1M
Stefan BeckerCAOMay 13G126$0.00—
Michaune D. TillmanGCMay 11S3,260$207.02$675K
Soumya SeetharamPresMay 11S20,000$206.23$4.1M
John Z. ZhangPresMay 11S10,000$198.34$2.0M
Lewis A. SteversonChairMay 8S27,750$196.06$5.4M
Michelle L. GulloPresMay 8S5,315$189.03$1.0M
Stefan BeckerCAOMay 8S21,000$188.08$3.9M
Edward A. SchlesingerCFOMay 7S22,562$186.08$4.2M
John Z. ZhangPresMay 6S15,000$184.67$2.8M
Michaune D. TillmanGCMay 4F2,946$159.96$471K
Stefan BeckerCAODERIVApr 29M429$0.00—?
Stefan BeckerCAODERIVApr 29M1,073$0.00—?
Stefan BeckerCAODERIVApr 29M619$0.00—?
Stefan BeckerCAODERIVApr 29M674$0.00—?
Stefan BeckerCAOApr 29F2,795$151.90$425K
Stefan BeckerCAOApr 29M429$0.00—
Stefan BeckerCAOApr 29M1,073$0.00—
Stefan BeckerCAOApr 29M619$0.00—
Stefan BeckerCAOApr 29M674$0.00—
Michael Paul O'DaySVPApr 28F3,496$153.05$535K
Wendell P. WeeksCEODERIVApr 15M104,474$0.00—?
Wendell P. WeeksCEODERIVApr 15M235,610$0.00—?
Wendell P. WeeksCEOApr 15F165,622$168.27$27.9M
Wendell P. WeeksCEOApr 15M104,474$0.00—
Wendell P. WeeksCEOApr 15M235,610$0.00—
John Z. ZhangPresDERIVApr 15M18,884$0.00—?
John Z. ZhangPresDERIVApr 15M42,687$0.00—?
John Z. ZhangPresApr 15F31,433$168.27$5.3M
John Z. ZhangPresApr 15M18,884$0.00—
John Z. ZhangPresApr 15M42,687$0.00—
Ronald L. VerkleerenSVPDERIVApr 15M14,332$0.00—?
Ronald L. VerkleerenSVPDERIVApr 15M32,571$0.00—?
Ronald L. VerkleerenSVPApr 15F22,843$168.27$3.8M
Ronald L. VerkleerenSVPApr 15M14,332$0.00—
Ronald L. VerkleerenSVPApr 15M32,571$0.00—
Lewis A. SteversonChairDERIVApr 15M31,109$0.00—?
Lewis A. SteversonChairDERIVApr 15M71,118$0.00—?
Lewis A. SteversonChairApr 15F49,786$168.27$8.4M
Lewis A. SteversonChairApr 15M31,109$0.00—
Lewis A. SteversonChairApr 15M71,118$0.00—
Soumya SeetharamPresDERIVApr 15M13,734$0.00—?
Soumya SeetharamPresDERIVApr 15M31,046$0.00—?
Soumya SeetharamPresApr 15F17,622$168.27$3.0M
Soumya SeetharamPresApr 15M13,734$0.00—
Soumya SeetharamPresApr 15M31,046$0.00—
Edward A. SchlesingerCFODERIVApr 15M43,981$0.00—?
Edward A. SchlesingerCFODERIVApr 15M19,088$0.00—?
Edward A. SchlesingerCFOApr 15F30,715$168.27$5.2M
Edward A. SchlesingerCFOApr 15M43,981$0.00—
Edward A. SchlesingerCFOApr 15M19,088$0.00—
Michael Paul O'DaySVPDERIVApr 15M6,244$0.00—?
Michael Paul O'DaySVPDERIVApr 15M14,092$0.00—?
Michael Paul O'DaySVPApr 15F8,410$168.27$1.4M
Michael Paul O'DaySVPApr 15M6,244$0.00—
Michael Paul O'DaySVPApr 15M14,092$0.00—
Avery H. Nelson IIICOODERIVApr 15M17,838$0.00—?
Avery H. Nelson IIICOODERIVApr 15M41,173$0.00—?
Avery H. Nelson IIICOOApr 15F28,740$168.27$4.8M
Avery H. Nelson IIICOOApr 15M17,838$0.00—
Avery H. Nelson IIICOOApr 15M41,173$0.00—
Jordana Daryl KammerudSVPDERIVApr 15M5,670$0.00—?
Jordana Daryl KammerudSVPDERIVApr 15M12,845$0.00—?
Jordana Daryl KammerudSVPApr 15F9,018$168.27$1.5M
Jordana Daryl KammerudSVPApr 15M5,670$0.00—
Jordana Daryl KammerudSVPApr 15M12,845$0.00—
Michelle L. GulloPresDERIVApr 15M3,793$0.00—?
Michelle L. GulloPresDERIVApr 15M9,356$0.00—?
Michelle L. GulloPresApr 15F6,198$168.27$1.0M
Michelle L. GulloPresApr 15M3,793$0.00—
Michelle L. GulloPresApr 15M9,356$0.00—
Stefan BeckerCAODERIVApr 15M13,734$0.00—?
Stefan BeckerCAODERIVApr 15M31,046$0.00—?
Stefan BeckerCAOApr 15F22,861$168.27$3.8M
Stefan BeckerCAOApr 15M13,734$0.00—
Stefan BeckerCAOApr 15M31,046$0.00—
Jaymin AminChiefDERIVApr 15M35,559$0.00—?
Jaymin AminChiefDERIVApr 15M15,355$0.00—?
Jaymin AminChiefApr 15F24,796$168.27$4.2M
Jaymin AminChiefApr 15M35,559$0.00—
Jaymin AminChiefApr 15M15,355$0.00—
Wendell P. WeeksCEODERIVApr 1A30,868$0.00—?
John Z. ZhangPresDERIVApr 1A9,692$0.00—?
Ronald L. VerkleerenSVPDERIVApr 1A4,056$0.00—?
Michaune D. TillmanGCDERIVApr 1A3,477$0.00—?
Soumya SeetharamPresDERIVApr 1A4,056$0.00—?
Edward A. SchlesingerCFODERIVApr 1A10,114$0.00—?
Michael Paul O'DaySVPDERIVApr 1A6,532$0.00—?
Avery H. Nelson IIICOODERIVApr 1A9,692$0.00—?
Michelle L. GulloPresDERIVApr 1A2,845$0.00—?
Lewis A. SteversonChairDERIVApr 1A10,114$0.00—?
Stefan BeckerCAODERIVApr 1A4,846$0.00—?
Jaymin AminChiefDERIVApr 1A5,689$0.00—?
Kevin J. MartinDirDERIVMar 31A257$135.97$35K?
Roger W. Ferguson Jr.DirDERIVMar 31A303$135.97$41K?
Robert F. Cummings Jr.DirDERIVMar 31A303$135.97$41K?
Stephanie BurnsDirDERIVMar 31A303$135.97$41K?
Wendell P. WeeksCEODERIVFeb 26M137,514$0.00—?
Wendell P. WeeksCEOFeb 26G16,694$0.00—
Wendell P. WeeksCEOFeb 26S137,514$155.37$21.4M
Wendell P. WeeksCEOFeb 26M137,514$27.00$3.7M
Michelle L. GulloPresFeb 13S587$131.11$77K
Michelle L. GulloPresFeb 12S44$135.83$6K
John Z. ZhangPresFeb 12S1,531$133.75$205K
Roger W. Ferguson Jr.DirDERIVFeb 11A1,806$0.00—?
Pamela J. CraigDirDERIVFeb 11A1,806$0.00—?
Robert F. Cummings Jr.DirDERIVFeb 11A1,806$0.00—?
Thomas D. FrenchDirDERIVFeb 11A1,806$0.00—?
Daniel P. HuttenlocherDirDERIVFeb 11A1,806$0.00—?
Avery H. Nelson IIICOOFeb 11S1,583$128.74$204K
Kevin J. MartinDirDERIVFeb 11A1,806$0.00—?
Ami BadaniDirDERIVFeb 11A1,806$0.00—?
Stephanie BurnsDirDERIVFeb 11A1,806$0.00—?
Leslie A. BrunDirDERIVFeb 11A1,806$0.00—?
John Z. ZhangPresDERIVFeb 9M2,476$0.00—?
John Z. ZhangPresFeb 9F945$131.39$124K
John Z. ZhangPresFeb 9M2,476$0.00—
Ronald L. VerkleerenSVPDERIVFeb 9M2,476$0.00—?
Ronald L. VerkleerenSVPFeb 9F893$131.39$117K
Ronald L. VerkleerenSVPFeb 9M2,476$0.00—
Soumya SeetharamPresDERIVFeb 9M2,261$0.00—?
Soumya SeetharamPresFeb 9F605$131.39$79K
Soumya SeetharamPresFeb 9M2,261$0.00—
Lewis A. SteversonChairDERIVFeb 9M1,958$0.00—?
Lewis A. SteversonChairFeb 10S15,366$130.22$2.0M
Lewis A. SteversonChairFeb 9F706$131.39$93K
Lewis A. SteversonChairFeb 9M1,958$0.00—
Edward A. SchlesingerCFODERIVFeb 9M1,415$0.00—?
Edward A. SchlesingerCFOFeb 9F723$131.39$95K
Edward A. SchlesingerCFOFeb 9M1,415$0.00—
Wendell P. WeeksCEODERIVFeb 9M5,733$0.00—?
Wendell P. WeeksCEOFeb 9F2,927$131.39$385K
Wendell P. WeeksCEOFeb 9M5,733$0.00—
Michael Paul O'DaySVPDERIVFeb 9M1,091$0.00—?
Michael Paul O'DaySVPFeb 9F314$131.39$41K
Michael Paul O'DaySVPFeb 9M1,091$0.00—
Avery H. Nelson IIICOODERIVFeb 9M2,476$0.00—?
Avery H. Nelson IIICOOFeb 9S6,262$129.79$813K
Avery H. Nelson IIICOOFeb 9F893$131.39$117K
Avery H. Nelson IIICOOFeb 9M2,476$0.00—
Michelle L. GulloPresDERIVFeb 9M76$0.00—?
Michelle L. GulloPresDERIVFeb 9M918$0.00—?
Michelle L. GulloPresFeb 9F331$131.39$43K
Michelle L. GulloPresFeb 9F32$131.39$4K
Michelle L. GulloPresFeb 9M76$0.00—
Michelle L. GulloPresFeb 9M918$0.00—
Li FangSVPDERIVFeb 9M1,944$0.00—?
Li FangSVPFeb 9D1,944$131.39$255K
Li FangSVPFeb 9M1,944$0.00—
Stefan BeckerCAODERIVFeb 9M2,110$0.00—?
Stefan BeckerCAOFeb 9F815$131.39$107K
Stefan BeckerCAOFeb 9M2,110$0.00—
Jaymin AminChiefDERIVFeb 9M2,641$0.00—?
Jaymin AminChiefFeb 9F953$131.39$125K
Jaymin AminChiefFeb 9M2,641$0.00—
Jordana Daryl KammerudSVPFeb 9S30,000$127.67$3.8M
Eric S. MusserOtherFeb 9S15,000$130.25$2.0M
Ronald L. VerkleerenSVPDERIVFeb 4M591$0.00—?
Ronald L. VerkleerenSVPDERIVFeb 4M395$0.00—?
Ronald L. VerkleerenSVPDERIVFeb 4M300$0.00—?
Ronald L. VerkleerenSVPDERIVFeb 4A16,650$0.00—?
Ronald L. VerkleerenSVPDERIVFeb 4A11,137$0.00—?
Ronald L. VerkleerenSVPDERIVFeb 4A8,445$0.00—?
Ronald L. VerkleerenSVPFeb 4F1,286$109.69$141K
Ronald L. VerkleerenSVPFeb 4M591$0.00—
Ronald L. VerkleerenSVPFeb 4M395$0.00—
Ronald L. VerkleerenSVPFeb 4M300$0.00—
Soumya SeetharamPresDERIVFeb 4A15,225$0.00—?
Soumya SeetharamPresDERIVFeb 4A10,182$0.00—?
Soumya SeetharamPresDERIVFeb 4A8,445$0.00—?
Edward A. SchlesingerCFODERIVFeb 4M793$0.00—?
Edward A. SchlesingerCFODERIVFeb 4M564$0.00—?
Edward A. SchlesingerCFODERIVFeb 4M623$0.00—?
Edward A. SchlesingerCFODERIVFeb 4A22,362$0.00—?
Edward A. SchlesingerCFODERIVFeb 4A15,910$0.00—?
Edward A. SchlesingerCFODERIVFeb 4A17,576$0.00—?
Edward A. SchlesingerCFOFeb 4F1,980$109.69$217K
Edward A. SchlesingerCFOFeb 4M793$0.00—
Edward A. SchlesingerCFOFeb 4M564$0.00—
Edward A. SchlesingerCFOFeb 4M623$0.00—