Wendell P WeeksFiled
Chairman, CEO and PresidentExecutiveDirectorCIK 1206158
Net · 12 months
-$40M
Open-market buys − sales
Sold · 12 months
$40M
$0 in 90d · 6 sales on record
Bought · 12 months
$0
$0 in 90d · 0 buys on record
Under 10b5-1
0%
Share of sale value under a trading plan
Last trade
Jun 9, 2026
Filed Jun 9, 2026 · 97 rows
Monthly open-market value · 24 months Filed
- Bought (open market)
- Sold (open market)
Unusual activity Estimated
Whale score 93Whale watch
- 49Exec saleJun 9, 2026
GLW CEO Wendell P Weeks sold $18.6M
Details
- Insider
- Wendell P Weeks
- Company
- CORNING INC /NY
- Ticker
- GLW
- Tx kind
- open_market_sale
- Tx date
- Jun 9, 2026
- Shares
- 100,000
- Price
- $186
- Value
- $18.6M
- Is 10b5 1
- No
- 50Insider overlapMar 27, 2026
Sen. Alan Armstrong sold GLW 29 days after its CEO sold $21.4M
Details
- Politician
- Alan Armstrong
- Ticker
- GLW
- Asset
- Corning Incorporated Common Stock
- Tx type
- sell
- Tx date
- Mar 27, 2026
- Filing date
- Jul 21, 2026
- Amount low
- $100K
- Amount high
- $250K
- Amount mid
- $175K
- Disclosed range
- $100,001 - $250,000
- Reporting lag days
- 116
- Is whale
- No
- Insider trade
- {"insider":{"slug":"wendell-p-weeks","name":"Wendell P Weeks","title":"Chairman, CEO and President","short_title":"CEO"},"company":"CORNING INC /NY","ticker":"GLW","tx_kind":"open_market_sale","tx_date":"2026-02-26","shares":137514,"price":155.3721,"value":21365838.96,"is_10b5_1":false}
- Days between
- 29
- Opposite side
- No
- 65Insider overlapMar 25, 2026
Rep. Gilbert Ray Cisneros, Jr. bought GLW 27 days after its CEO sold $21.4M
Details
- Politician
- Gilbert Ray Cisneros, Jr.
- Ticker
- GLW
- Asset
- Corning Incorporated Common Stock (GLW)
- Tx type
- buy
- Tx date
- Mar 25, 2026
- Filing date
- Apr 7, 2026
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 13
- Is whale
- No
- Insider trade
- {"insider":{"slug":"wendell-p-weeks","name":"Wendell P Weeks","title":"Chairman, CEO and President","short_title":"CEO"},"company":"CORNING INC /NY","ticker":"GLW","tx_kind":"open_market_sale","tx_date":"2026-02-26","shares":137514,"price":155.3721,"value":21365838.96,"is_10b5_1":false}
- Days between
- 27
- Opposite side
- Yes
- 65Insider overlapMar 19, 2026
Rep. Maria Elvira Salazar bought GLW 21 days after its CEO sold $21.4M
Details
- Politician
- Maria Elvira Salazar
- Ticker
- GLW
- Asset
- Corning Incorporated Common Stock (GLW)
- Tx type
- buy
- Tx date
- Mar 19, 2026
- Filing date
- Apr 21, 2026
- Amount low
- $15,001
- Amount high
- $50,000
- Amount mid
- $32,501
- Disclosed range
- $15,001 - $50,000
- Reporting lag days
- 33
- Is whale
- No
- Insider trade
- {"insider":{"slug":"wendell-p-weeks","name":"Wendell P Weeks","title":"Chairman, CEO and President","short_title":"CEO"},"company":"CORNING INC /NY","ticker":"GLW","tx_kind":"open_market_sale","tx_date":"2026-02-26","shares":137514,"price":155.3721,"value":21365838.96,"is_10b5_1":false}
- Days between
- 21
- Opposite side
- Yes
- 65Insider overlapMar 19, 2026
Rep. Maria Elvira Salazar bought GLW 21 days after its CEO sold $21.4M
Details
- Politician
- Maria Elvira Salazar
- Ticker
- GLW
- Asset
- Corning Incorporated Common Stock (GLW)
- Tx type
- buy
- Tx date
- Mar 19, 2026
- Filing date
- Apr 21, 2026
- Amount low
- $15,001
- Amount high
- $50,000
- Amount mid
- $32,501
- Disclosed range
- $15,001 - $50,000
- Reporting lag days
- 33
- Is whale
- No
- Insider trade
- {"insider":{"slug":"wendell-p-weeks","name":"Wendell P Weeks","title":"Chairman, CEO and President","short_title":"CEO"},"company":"CORNING INC /NY","ticker":"GLW","tx_kind":"open_market_sale","tx_date":"2026-02-26","shares":137514,"price":155.3721,"value":21365838.96,"is_10b5_1":false}
- Days between
- 21
- Opposite side
- Yes
- 49Exec saleFeb 26, 2026
GLW CEO Wendell P Weeks sold $21.4M
Details
- Insider
- Wendell P Weeks
- Company
- CORNING INC /NY
- Ticker
- GLW
- Tx kind
- open_market_sale
- Tx date
- Feb 26, 2026
- Shares
- 137,514
- Price
- $155
- Value
- $21.4M
- Is 10b5 1
- No
- 40Exec saleAug 7, 2025
GLW CEO Wendell P Weeks sold $5.4M
Details
- Insider
- Wendell P Weeks
- Company
- CORNING INC /NY
- Ticker
- GLW
- Tx kind
- open_market_sale
- Tx date
- Aug 7, 2025
- Shares
- 82,103
- Price
- $65
- Value
- $5.4M
- Is 10b5 1
- No
- 65Insider overlapNov 1, 2024
Rep. Marjorie Taylor Greene bought GLW 1 day after its CEO sold $4.8M
Details
- Politician
- Marjorie Taylor Greene
- Ticker
- GLW
- Asset
- Corning Incorporated Common Stock (GLW)
- Tx type
- buy
- Tx date
- Nov 1, 2024
- Filing date
- Nov 4, 2024
- Amount low
- $1,001
- Amount high
- $15,000
- Amount mid
- $8,001
- Disclosed range
- $1,001 - $15,000
- Reporting lag days
- 3
- Is whale
- No
- Insider trade
- {"insider":{"slug":"wendell-p-weeks","name":"Wendell P Weeks","title":"Chairman, CEO and President","short_title":"CEO"},"company":"CORNING INC /NY","ticker":"GLW","tx_kind":"open_market_sale","tx_date":"2024-10-31","shares":100000,"price":48.3615,"value":4836150,"is_10b5_1":false}
- Days between
- 1
- Opposite side
- Yes
Transactions
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