CORNING INC /NY GLW
CIK 0000024741
Form 4 transactions dated Sep 1, 2023 to Sep 26, 2026, as reported to the SEC.
Insider purchases & sales
- Purchased
- $0.00
- Sold
- $175.24M
Sep 1, 2023 – Sep 8, 2026
Available records · partial months are marked ·
| Date | Insider | Activity | Trade value (USD) | % of prior holding | |
|---|---|---|---|---|---|
| 2024-11-25 | Bayne John P JR Retired Senior Vice President | Sale | $435.72K 8,876 shares sold | 100.00% sold Direct holding | ▾ |
| 2024-11-22 | Bayne John P JR Retired Senior Vice President | Sale | $241.95K 5,000 shares sold | 42.74% sold Trust holding | ▾ |
| 2024-11-21 | Curran Martin J Retired Executive VP | Sale | $2.40M 50,000 shares sold | 90.26% sold Trust holding | ▾ |
| 2024-11-13 | Zhang John Z SVP&GM Glass Innov. & Asia | Sale | $250.26K 5,175 shares sold | 100.00% sold Direct holding | ▾ |
| 2024-11-12 | Curran Martin J Retired Executive VP | Sale | $492.98K 10,200 shares sold | 15.55% sold Trust holding | ▾ |
| 2024-11-01 | STEVERSON LEWIS A EVP and CLAO | Sale | $774.24K 16,079 shares sold | 49.13% sold Direct holding | ▾ |
| 2024-10-31 | WEEKS WENDELL P Chairman and CEO · Director | Sale | $4.84M 100,000 shares sold | 10.42% sold Direct holding | ▾ |
| 2024-10-30 | Schlesinger Edward A Exec. Vice President and CFO | Sale | $1.06M 21,948 shares sold | 21.55% sold Direct holding | ▾ |
| 2024-10-30 | Musser Eric S President and COO | Sale | $3.63M 74,640 shares sold | 28.98% sold Direct holding | ▾ |
| 2024-10-30 | Fang Li SVP, Corning Intl & NBD, Solar | Sale | $444.10K 9,166 shares sold | 100.00% sold Direct holding | ▾ |
Showing 30 / 35 record groups in 2024. The complete set is available through the API.
Follow the people behind the trades.
Sign in to look up the full history beyond 3 years, use advanced screening & filtering, download CSV, and reach other datasets through the Akkru API.
- Download CSV
- Earlier filings
- Advanced screening & filtering
- API & AI access
＋ New accounts get free API credits to explore data beyond ownership filings.
For AI agents & developers
The initial HTML of this page carries its exact data as script#research-data (JSON): values, units, scope, preview limits and SEC sources. Read it directly, no script or API key needed; script#research-access says what needs an account. For the year shown, this page lists 30 of 35 purchase / sale groups and 30 of 443 other groups; the totals and the monthly series cover the whole window.
Without an account: the last 3 years, with the row caps stated on the page. A free account opens all history on file on these pages and the CSV of what a page shows. Rows beyond the caps and bulk retrieval go through the authenticated API / MCP.
MCP https://api.akkrudata.ai/mcp
list_insider_transactions
{"ticker":"GLW","transaction_code":["P","S"],"transaction_form_type":"4","page_size":20}Connect to MCP with OAuth and follow the returned pagination. Credits and usage limits depend on the account.
- MCP endpoint
- https://api.akkrudata.ai/mcp
- API / MCP documentation
- /documents
- llms.txt
- /llms.txt
Sources, coverage & how to read this data
Figures are as reported to the SEC and merged with later amendments where Akkru could match them. Preview limits apply to what is listed, not to the totals, which come from the complete reported data. Nothing is zero-filled: a missing quarter or month is shown as missing.