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GLW
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Corning Incorporated

GLW · Technology · Corning Incorporated operates in optical communications, display, specialty materials, automotive, and life sciences businesses in the Unit…

Corning Incorporated (GLW), in the Technology sector, has 34 disclosed filings on Paydirt over the trailing twelve months from 3 members of Congress and 15 corporate insiders: 2 purchases and 32 sales, 1 filed past the deadline. Filers took a median of 1 day from execution to disclosure, and the most recent trade was executed Sep 4 and filed Sep 8. The most active filer was Eric S Musser with 9 filings.

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Filings, ttm
34
2 buys · 32 sells · 1 late
Traders, ttm
18
3 congress · 15 insiders
Volume, ttmiDollar value disclosed in the window
$112.4M
estimated for Congress, as filed for insiders
Median delay
1d
execution to disclosure
Last traded
Sep 4
Filed Sep 8
ADViAverage daily dollar volume
$1.9B
market data
Share price · 12M
$154 (+92.2%)
$255$166$77.62Sep 23 2025Mar 17Sep 4

Adjusted for splits and dividends.

Volume by month
$35.4M$17.7M$0Oct 2024Apr 2025Oct 2025Apr 2026Nov 2024 · buys $8KNov 2024 · sells $15.7MDec 2024 · sells $709KJan 2025 · sells $110KFeb 2025 · buys $16KFeb 2025 · sells $2.5MMar 2025 · sells $5.0MApr 2025 · sells $893KMay 2025 · buys $24KMay 2025 · sells $2.5MJun 2025 · buys $16KJun 2025 · sells $2.6MJul 2025 · sells $5.1MAug 2025 · sells $7.9MSep 2025 · sells $2.8MOct 2025 · sells $10.1MNov 2025 · sells $4.0MDec 2025 · sells $3.5MJan 2026 · sells $2.2MFeb 2026 · sells $34.8MApr 2026 · buys $73KMay 2026 · sells $35.4MJun 2026 · sells $18.6MJul 2026 · sells $175KAug 2026 · sells $2.0MSep 2026 · sells $1.5M
Buys $137K Sells $158.1M

Estimated for Congress, as filed for insiders · by filing month · past 24 months

Who filed
EM Eric S Musser President and COO 9 filings ES Edward A Schlesinger Exec. Vice President and CFO 7 filings JZ John Z Zhang SVP&GM Glass Innov. & Asia 7 filings LS Lewis A Steverson Vice Chairman, EVP and CLAO 6 filings SB Stefan Becker SVP, Finance & Corp Controller 5 filings WW Wendell P Weeks Chairman, CEO and President 5 filings AI Avery H Nelson III Executive Vice President & COO 4 filings SS Soumya Seetharam Senior Vice President & CDIO 4 filings
Recent filings
Michelle L GulloSALE Senior Vice President & CHRO $1.5M
9,874 sh × $152.29
Exec Sep 4
Filed Sep 8 · 4:00 PM ET
Lewis A SteversonSALE Vice Chairman, EVP and CLAO $2.0M
13,100 sh × $151.29
Exec Aug 28
Filed Aug 31 · 4:05 PM ET
Alan ArmstrongSALE Senator $175K
$100K–250K bracket
Exec Mar 27
Filed Jul 21 †
Wendell P WeeksSALE Chairman, CEO and President $18.6M
100,000 sh × $186.46
Exec Jun 9
Filed Jun 9 · 5:30 PM ET
Jaymin AminSALE SVP and Chief Tech. Officer $5.3M
27,395 sh × $192.14
Exec May 22
Filed May 26 · 5:30 PM ET
Avery H Nelson IIISALE Executive Vice President & COO $3.9M
20,000 sh × $195.93
Exec May 15
Filed May 18 · 5:30 PM ET
Ronald L VerkleerenSALE SVP Emerging Innovations Group $2.1M
10,000 sh × $207.77
Exec May 13
Filed May 14 · 5:30 PM ET
John Z ZhangSALE Exec. Vice President & CCDO $2.0M
10,000 sh × $198.34
Exec May 11
Filed May 12 · 5:30 PM ET
Soumya SeetharamSALE Senior Vice President & CDIO $4.1M
20,000 sh × $206.23
Exec May 11
Filed May 12 · 5:30 PM ET
Michaune D TillmanSALE SVP and General Counsel $675K
3,260 sh × $207.02
Exec May 11
Filed May 12 · 5:30 PM ET
Stefan BeckerSALE SVP, Finance & Corp Controller $3.9M
21,000 sh × $188.08
Exec May 8
Filed May 8 · 5:30 PM ET
Michelle L GulloSALE Senior Vice President & CHRO $1.0M
5,315 sh × $189.03
Exec May 8
Filed May 8 · 5:30 PM ET
Lewis A SteversonSALE Vice Chairman, EVP and CLAO $5.4M
27,750 sh × $196.06
Exec May 8
Filed May 8 · 5:30 PM ET
Edward A SchlesingerSALE Exec. Vice President and CFO $4.2M
22,562 sh × $186.08
Exec May 7
Filed May 7 · 5:30 PM ET
John Z ZhangSALE Exec. Vice President & CCDO $2.8M
15,000 sh × $184.67
Exec May 6
Filed May 6 · 5:30 PM ET
Maria Elvira SalazarPURCHASE Representative $65K
2 lots · $30K–100K bracket
Exec Mar 19
Filed Apr 21
Gilbert CisnerosPURCHASE Representative $8K
$1K–15K bracket
Exec Mar 25
Filed Apr 7
Wendell P WeeksSALE Chairman, CEO and President $21.4M
137,514 sh × $155.37
Exec Feb 26
Filed Feb 27 · 5:30 PM ET
Avery H Nelson IIISALE Executive Vice President & COO $204K
1,583 sh × $128.74
Exec Feb 11
Filed Feb 12 · 5:30 PM ET
John Z ZhangSALE Exec. Vice President & CCDO $205K
1,531 sh × $133.75
Exec Feb 12
Filed Feb 12 · 5:30 PM ET
Avery H Nelson IIISALE Executive Vice President & COO $813K
6,262 sh × $129.79
Exec Feb 9
Filed Feb 11 · 5:30 PM ET
Lewis A SteversonSALE Vice Chairman, EVP and CLAO $2.0M
15,366 sh × $130.22
Exec Feb 10
Filed Feb 11 · 5:30 PM ET
Eric S MusserSALE Other $2.0M
15,000 sh × $130.25
Exec Feb 9
Filed Feb 9 · 5:30 PM ET
Jordana Daryl KammerudSALE SVP $3.8M
30,000 sh × $127.67
Exec Feb 9
Filed Feb 9 · 5:30 PM ET
Li FangSALE SVP, Corning Intl & NBD, Solar $1.1M
9,797 sh × $113.51
Exec Feb 4
Filed Feb 5 · 5:30 PM ET