Last 12 months
Inside the activity.
0 purchase rows · 30 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 2 |
| Jan 2026 | 0 | 2 |
| Feb 2026 | 0 | 12 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 11 |
| Jun 2026 | 0 | 1 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 1 |
| Sep 2026 | 0 | 1 |
| Oct 2026 | 0 | 0 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| June 17, 2003 Filed Jun 25, 2003 19:38 UTC Amendment |
GREGG KIRK PExec. VP & Chief Admin Officer
|
OtherPhantom Stock Units · Derivative | 400.34 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000024741-03-000082 · primary_doc.xml · derivative · entry 1 GREGG KIRK P · CIK 0001206153 · Exec. VP & Chief Admin Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,568.64 Underlying: Common Stock · 400.34 shares Expires 1988-08-08 F1 · kind: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F1 · derivative.exercise_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F1 · derivative.expiration_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F2 · balance_after: Amendment corrects total aggregate number beneficially owned following reported transaction (item 9). Read SEC document |
| June 17, 2003 Filed Jun 25, 2003 19:48 UTC Amendment |
MCNAUGHTON DONALD BVice President
|
OtherPhantom Stock Units · Derivative | 45.83 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000024741-03-000083 · primary_doc.xml · derivative · entry 1 MCNAUGHTON DONALD B · CIK 0001206154 · Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,608.69 Underlying: Common Stock · 45.83 shares Expires 1988-08-08 F1 · kind: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F1 · derivative.exercise_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F1 · derivative.expiration_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F2 · balance_after: Amendment corrects total aggregate number beneficially owned following reported transactions (item 9). Read SEC document |
| June 17, 2003 Filed Jun 25, 2003 20:04 UTC Amendment |
ROGUS MARK SVice President & Treasurer
|
OtherPhantom Stock Units · Derivative | 34.76 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000024741-03-000084 · primary_doc.xml · derivative · entry 1 ROGUS MARK S · CIK 0001206156 · Vice President & Treasurer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,808.9 Underlying: Common Stock · 34.76 shares Expires 1988-08-08 F1 · kind: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F1 · derivative.exercise_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F1 · derivative.expiration_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F2 · balance_after: Amendment corrects total aggregate number beneficially owned following reported transaction (item 9). Read SEC document |
| June 17, 2003 Filed Jun 25, 2003 20:12 UTC Amendment |
VOLANAKIS PETER FPresident
|
OtherPhantom Stock Units · Derivative | 153.29 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000024741-03-000085 · primary_doc.xml · derivative · entry 1 VOLANAKIS PETER F · CIK 0001206157 · President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,450.31 Underlying: Common Stock · 153.29 shares Expires 1988-08-08 F1 · kind: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F1 · derivative.exercise_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F1 · derivative.expiration_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F2 · balance_after: Amendment corrects total aggregate number beneficially owned following reported transaction (item 9). Read SEC document |
| June 17, 2003 Filed Jun 25, 2003 20:41 UTC Amendment |
WEEKS WENDELL PPresident and COO
|
OtherPhantom Stock Units · Derivative | 191.61 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000024741-03-000086 · primary_doc.xml · derivative · entry 1 WEEKS WENDELL P · CIK 0001206158 · President and COO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,449.66 Underlying: Common Stock · 191.61 shares Expires 1988-08-08 F1 · kind: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F1 · derivative.exercise_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F1 · derivative.expiration_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F3 · derivative.expiration_date: Amendment corrects expiration date by using 8/8/1988, the date designated by the SEC. F2 · balance_after: Amendment corrects total aggregate number beneficially owned following the reported transaction (item 9). Read SEC document |
| April 22, 2003 Filed Aug 28, 2003 19:50 UTC Amendment |
BROWN ROBERT BSenior Vice President
|
OtherPhantom Stock Units · Derivative | 147.95 | $0.00 Strike: $0.00 | $0.00 |
DisclosureSEC source: 0000024741-03-000178 · primary_doc.xml · derivative · entry 2 BROWN ROBERT B · CIK 0001206149 · Senior Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 8,453.12 Underlying: Common Stock · 147.95 shares Expires 1988-08-08 F2 · kind: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F2 · derivative.exercise_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. F2 · derivative.expiration_date: The reported Phantom Stock Units are acquired on a monthly basis pursuant to the terms of Corning's Supplemental Investment Plan (a 401(K) Excess Benefit Plan) and will be settled for cash on or after the reporting person's retirement or other termination of service. Read SEC document |
| April 22, 2003 Filed Aug 28, 2003 19:50 UTC Amendment |
BROWN ROBERT BSenior Vice President
|
OtherCommon Stock | 0 | $0.00 | $0.00 |
DisclosureSEC source: 0000024741-03-000178 · primary_doc.xml · nonDerivative · entry 1 BROWN ROBERT B · CIK 0001206149 · Senior Vice President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 233,043 F1 · kind: Amount of securities beneficially owned on 4/22/2003 has been corrected. The number reported originally was incorrect due to software upgrade problems. F1 · balance_after: Amount of securities beneficially owned on 4/22/2003 has been corrected. The number reported originally was incorrect due to software upgrade problems. Read SEC document |
| June 28, 2002 Filed Feb 11, 2004 21:43 UTC |
SMITHBURG WILLIAM DDirector
|
GiftCommon Stock | 400 | $0.00 | $0.00 |
DisclosureSEC source: 0000024741-04-000109 · edgar.xml · nonDerivative · entry 1 SMITHBURG WILLIAM D · CIK 0001190304 · Director 10b5-1 filing: Not disclosed Ownership: Indirect · Held by Family LLC Disclosed balance after: 20,400 F1 · kind: Trusts of Reporting Person's grandchildren owned 400 shares of common stock and transferred those 400 shares by gift on 6/28/02 to Family LLC, in which Reporting Person is president of company that manages Family LLC and has majority ownership interest. Read SEC document |
| December 05, 2001 Filed Feb 10, 2010 17:16 UTC |
HOUGHTON JAMES RDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 10,560 | $0.00 Strike: $9.95 | $0.00 |
DisclosureSEC source: 0001208669-10-000002 · primary_doc.xml · derivative · entry 14 HOUGHTON JAMES R · CIK 0001208669 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 10,560 shares Expires 2011-12-04 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_date: The options vested in three equal installments on 12/05/2002, 12/05/2003, and 12/05/2004. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.