Insider Trading for GLW
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired115.7M
Past 100 transactions
Shares Disposed35.5M
Past 100 transactions
Net Position80.2M
Overall insider sentiment: bullish
Recent Activity (30 Days)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
No insider transactions in the past 3 months.
Key Insider Activity: Mar 31, 2021 to Apr 29, 2021
Samsung Display Co., Ltd.
Other10 Percent Owner
+80.0M shares
3 transactions
WEEKS WENDELL P
ExecutiveChief Executive Officer
+42.1K shares
4 transactions
Kinlin Clark S
Other
-1.2K shares
10 transactions
Bell Michael Alan
ExecutiveVice President
-10.9K shares
8 transactions
Becker Stefan
ExecutiveVice President
-17.2K shares
6 transactions
Transaction Details
Show Less| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Apr 29, 2021 | Becker Stefan | EVice President | Sale | 13.0K | $44.98 | $583,226.24 | 3.2K | View |
| Apr 29, 2021 | Becker Stefan | EVice President | Exercise | 8.7K | $27.03 | $236,269.23 | 0 | View |
| Apr 19, 2021 | France Robert P. | EVice President | Sale | 2.4K | $46.15 | $112,702.21 | 30.0K | View |
| Apr 19, 2021 | Bell Michael Alan | EVice President | Sale | 4.6K | $46.17 | $210,394.87 | 0 | View |
| Apr 15, 2021 | Zhang John Z | EVice President | Exercise | 7.4K | $0.00 | $0.00 | 7.4K | View |
| Apr 15, 2021 | Zhang John Z | EVice President | Payment In Kind | 3.0K | $45.90 | $136,185.30 | 4.4K | View |
| Apr 15, 2021 | Zhang John Z | EVice President | Exercise | 7.4K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | WEEKS WENDELL P | EChief Executive Officer | Exercise | 80.1K | $0.00 | $0.00 | 80.1K | View |
| Apr 15, 2021 | WEEKS WENDELL P | EChief Executive Officer | Payment In Kind | 37.3K | $45.90 | $1,713,171.60 | 42.7K | View |
| Apr 15, 2021 | WEEKS WENDELL P | EChief Executive Officer | Exercise | 80.1K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Verkleeren Ronald L | EVice President | Exercise | 5.1K | $0.00 | $0.00 | 10.5K | View |
| Apr 15, 2021 | Verkleeren Ronald L | EVice President | Payment In Kind | 1.7K | $45.90 | $79,361.10 | 8.8K | View |
| Apr 15, 2021 | Verkleeren Ronald L | EVice President | Exercise | 5.1K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Tripeny R Tony | EChief Financial Officer | Exercise | 18.7K | $0.00 | $0.00 | 18.7K | View |
| Apr 15, 2021 | Tripeny R Tony | EChief Financial Officer | Payment In Kind | 8.7K | $45.90 | $399,330.00 | 10.0K | View |
| Apr 15, 2021 | Tripeny R Tony | EChief Financial Officer | Exercise | 18.7K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | STEVERSON LEWIS A | EVice President | Exercise | 14.4K | $0.00 | $0.00 | 14.4K | View |
| Apr 15, 2021 | STEVERSON LEWIS A | EVice President | Payment In Kind | 6.7K | $45.90 | $308,585.70 | 7.7K | View |
| Apr 15, 2021 | STEVERSON LEWIS A | EVice President | Exercise | 14.4K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Schlesinger Edward A | EVice President | Exercise | 4.9K | $0.00 | $0.00 | 49.5K | View |
| Apr 15, 2021 | Schlesinger Edward A | EVice President | Payment In Kind | 1.6K | $45.90 | $75,735.00 | 47.9K | View |
| Apr 15, 2021 | Schlesinger Edward A | EVice President | Exercise | 4.9K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Nelson Avery H III | EVice President | Exercise | 6.2K | $0.00 | $0.00 | 6.2K | View |
| Apr 15, 2021 | Nelson Avery H III | EVice President | Payment In Kind | 2.1K | $45.90 | $97,353.90 | 4.1K | View |
| Apr 15, 2021 | Nelson Avery H III | EVice President | Exercise | 6.2K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Musser Eric S | EChief Operating Officer | Exercise | 18.7K | $0.00 | $0.00 | 90.9K | View |
| Apr 15, 2021 | Musser Eric S | EChief Operating Officer | Payment In Kind | 8.7K | $45.90 | $399,330.00 | 82.2K | View |
| Apr 15, 2021 | Musser Eric S | EChief Operating Officer | Exercise | 18.7K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Morse David L | EVice President | Exercise | 19.8K | $0.00 | $0.00 | 75.1K | View |
| Apr 15, 2021 | Morse David L | EVice President | Payment In Kind | 9.2K | $45.90 | $423,243.90 | 65.9K | View |
| Apr 15, 2021 | Morse David L | EVice President | Exercise | 19.8K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | McRae Lawrence D | EOfficer: Vice Chairman & Corp. Dev. Off | Exercise | 21.1K | $0.00 | $0.00 | 176.0K | View |
| Apr 15, 2021 | McRae Lawrence D | EOfficer: Vice Chairman & Corp. Dev. Off | Payment In Kind | 9.8K | $45.90 | $451,885.50 | 166.1K | View |
| Apr 15, 2021 | McRae Lawrence D | EOfficer: Vice Chairman & Corp. Dev. Off | Exercise | 21.1K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | France Robert P. | EVice President | Exercise | 3.6K | $0.00 | $0.00 | 33.6K | View |
| Apr 15, 2021 | France Robert P. | EVice President | Payment In Kind | 1.1K | $45.90 | $51,867.00 | 32.4K | View |
| Apr 15, 2021 | France Robert P. | EVice President | Exercise | 3.6K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Evenson Jeffrey W | EVice President | Exercise | 11.9K | $0.00 | $0.00 | 45.2K | View |
| Apr 15, 2021 | Evenson Jeffrey W | EVice President | Payment In Kind | 5.6K | $45.90 | $255,433.50 | 39.6K | View |
| Apr 15, 2021 | Evenson Jeffrey W | EVice President | Exercise | 11.9K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Curran Martin J | EVice President | Exercise | 15.3K | $0.00 | $0.00 | 15.3K | View |
| Apr 15, 2021 | Curran Martin J | EVice President | Payment In Kind | 7.1K | $45.90 | $327,680.10 | 8.2K | View |
| Apr 15, 2021 | Curran Martin J | EVice President | Exercise | 15.3K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Clappin James P | EOfficer: Vice Chair & Strategic Advisor | Exercise | 20.7K | $0.00 | $0.00 | 88.8K | View |
| Apr 15, 2021 | Clappin James P | EOfficer: Vice Chair & Strategic Advisor | Payment In Kind | 9.6K | $45.90 | $442,338.30 | 79.1K | View |
| Apr 15, 2021 | Clappin James P | EOfficer: Vice Chair & Strategic Advisor | Exercise | 20.7K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Bell Michael Alan | EVice President | Exercise | 7.1K | $0.00 | $0.00 | 7.1K | View |
| Apr 15, 2021 | Bell Michael Alan | EVice President | Payment In Kind | 2.5K | $45.90 | $116,586.00 | 4.6K | View |
| Apr 15, 2021 | Bell Michael Alan | EVice President | Exercise | 7.1K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Becker Stefan | EVice President | Exercise | 4.9K | $0.00 | $0.00 | 4.9K | View |
| Apr 15, 2021 | Becker Stefan | EVice President | Payment In Kind | 1.6K | $45.90 | $75,735.00 | 3.2K | View |
| Apr 15, 2021 | Becker Stefan | EVice President | Exercise | 4.9K | $0.00 | $0.00 | 0 | View |
| Apr 15, 2021 | Bayne John P JR | EVice President | Exercise | 7.1K | $0.00 | $0.00 | 7.3K | View |
| Apr 15, 2021 | Bayne John P JR | EVice President | Payment In Kind | 2.3K | $45.90 | $103,688.10 | 5.1K | View |
| Apr 15, 2021 | Bayne John P JR | EVice President | Exercise | 7.1K | $0.00 | $0.00 | 0 | View |
| Apr 8, 2021 | Samsung Display Co., Ltd. | 10 Percent Owner | C-Conversion | 115.0M | $0.00 | $0.00 | 115.0M | View |
| Apr 8, 2021 | Samsung Display Co., Ltd. | 10 Percent Owner | Sale | 35.0M | $43.49 | $1,522,150,000.00 | 80.0M | View |
| Apr 8, 2021 | Samsung Display Co., Ltd. | 10 Percent Owner | C-Conversion | 2.3K | $0.00 | $0.00 | 0 | View |
| Apr 5, 2021 | Bell Michael Alan | EVice President | Exercise | 13.3K | $27.03 | $360,039.60 | 13.3K | View |
| Apr 5, 2021 | Bell Michael Alan | EVice President | Sale | 13.3K | $45.48 | $605,840.22 | 0 | View |
| Apr 5, 2021 | Bell Michael Alan | EVice President | Exercise | 13.3K | $27.03 | $360,039.60 | 0 | View |
| Apr 1, 2021 | Zhang John Z | EVice President | Award/Grant | 9.5K | $0.00 | $0.00 | 9.5K | View |
| Apr 1, 2021 | WEEKS WENDELL P | EChief Executive Officer | Award/Grant | 79.5K | $0.00 | $0.00 | 79.5K | View |
| Apr 1, 2021 | Verkleeren Ronald L | EVice President | Award/Grant | 9.5K | $0.00 | $0.00 | 9.5K | View |
| Apr 1, 2021 | Tripeny R Tony | EChief Financial Officer | Award/Grant | 17.4K | $0.00 | $0.00 | 17.4K | View |
| Apr 1, 2021 | STEVERSON LEWIS A | EVice President | Award/Grant | 23.5K | $0.00 | $0.00 | 23.5K | View |
| Apr 1, 2021 | Schlesinger Edward A | EVice President | Award/Grant | 6.1K | $0.00 | $0.00 | 6.1K | View |
| Apr 1, 2021 | Nelson Avery H III | EVice President | Award/Grant | 9.5K | $0.00 | $0.00 | 9.5K | View |
| Apr 1, 2021 | Musser Eric S | EChief Operating Officer | Award/Grant | 28.0K | $0.00 | $0.00 | 28.0K | View |
| Apr 1, 2021 | Mullins Anne | EPresident | Award/Grant | 9.4K | $0.00 | $0.00 | 9.4K | View |
| Apr 1, 2021 | Morse David L | EVice President | Award/Grant | 16.7K | $0.00 | $0.00 | 16.7K | View |
| Apr 1, 2021 | McRae Lawrence D | EOfficer: Vice Chairman & Corp. Dev. Off | Award/Grant | 17.7K | $0.00 | $0.00 | 17.7K | View |
| Apr 1, 2021 | France Robert P. | EVice President | Award/Grant | 6.1K | $0.00 | $0.00 | 6.1K | View |
| Apr 1, 2021 | Evenson Jeffrey W | EVice President | Award/Grant | 12.3K | $0.00 | $0.00 | 12.3K | View |
| Apr 1, 2021 | Curran Martin J | EVice President | Award/Grant | 13.6K | $0.00 | $0.00 | 13.6K | View |
| Apr 1, 2021 | Clappin James P | EOfficer: Vice Chair & Strategic Advisor | Award/Grant | 17.4K | $0.00 | $0.00 | 17.4K | View |
| Apr 1, 2021 | Bell Michael Alan | EVice President | Award/Grant | 9.5K | $0.00 | $0.00 | 9.5K | View |
| Apr 1, 2021 | Becker Stefan | EVice President | Award/Grant | 6.1K | $0.00 | $0.00 | 6.1K | View |
| Apr 1, 2021 | Bayne John P JR | EVice President | Award/Grant | 9.5K | $0.00 | $0.00 | 9.5K | View |
| Apr 1, 2021 | Bayne John P JR | EVice President | Award/Grant | 9.5K | $0.00 | $0.00 | 9.5K | View |
| Apr 1, 2021 | Ferguson Roger W. Jr. | DDirector | Award/Grant | 3.3K | $0.00 | $0.00 | 3.3K | View |
| Apr 1, 2021 | Ferguson Roger W. Jr. | DDirector | 0 | $0.00 | $0.00 | 0 | View | |
| Mar 31, 2021 | Kinlin Clark S | Exercise | 872 | $0.00 | $0.00 | 131.9K | View | |
| Mar 31, 2021 | Kinlin Clark S | Exercise | 8.1K | $0.00 | $0.00 | 131.0K | View | |
| Mar 31, 2021 | Kinlin Clark S | Exercise | 35.5K | $0.00 | $0.00 | 122.9K | View | |
| Mar 31, 2021 | Kinlin Clark S | Payment In Kind | 34.1K | $43.51 | $1,484,256.63 | 97.7K | View | |
| Mar 31, 2021 | Kinlin Clark S | Exercise | 16.5K | $0.00 | $0.00 | 87.4K | View | |
| Mar 31, 2021 | Kinlin Clark S | Exercise | 18.7K | $0.00 | $0.00 | 71.0K | View | |
| Mar 31, 2021 | Kinlin Clark S | Exercise | 8.1K | $0.00 | $0.00 | 20.9K | View | |
| Mar 31, 2021 | Kinlin Clark S | Exercise | 872 | $0.00 | $0.00 | 2.3K | View | |
| Mar 31, 2021 | Kinlin Clark S | D-Return | 2.3K | $0.00 | $0.00 | 0 | View | |
| Mar 31, 2021 | Kinlin Clark S | Exercise | 35.5K | $0.00 | $0.00 | 0 | View | |
| Mar 31, 2021 | Martin Kevin J | DDirector | Award/Grant | 747 | $0.00 | $0.00 | 4.6K | View |
| Mar 31, 2021 | HENRETTA DEBORAH A | DDirector | Award/Grant | 523 | $43.51 | $22,755.73 | 29.9K | View |
| Mar 31, 2021 | HENRETTA DEBORAH A | DDirector | Award/Grant | 523 | $0.00 | $0.00 | 29.9K | View |
| Mar 31, 2021 | CUMMINGS ROBERT F JR | DDirector | Award/Grant | 891 | $0.00 | $0.00 | 112.1K | View |
| Mar 31, 2021 | BURNS STEPHANIE | DDirector | Award/Grant | 659 | $0.00 | $0.00 | 11.8K | View |
| Mar 31, 2021 | BURNS STEPHANIE | DDirector | Award/Grant | 659 | $0.00 | $0.00 | 11.8K | View |
| Mar 31, 2021 | BLAIR DONALD W | DDirector | Award/Grant | 793 | $0.00 | $0.00 | 36.5K | View |
| Mar 31, 2021 | Morse David L | EVice President | Exercise | 4 | $0.00 | $0.00 | 518 | View |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net buyers of GLW stock, which is typically a strong positive signal.