Summary
Updated Aug 31, 2026
Edward A. Schlesinger is Exec. Vice President and CFO of CORNING INC /NY (GLW). 11 SEC Form 4 filings on record going back to 2024, most recently on 7 May 2026. Most recent open-market trade: sold $4.20M of GLW on 7 May 2026. Lifetime open-market sales: $10.24M.
Recent Transactions
20Every recent SEC Form 4 transaction Edward A. Schlesinger has reported, most recent first.
Trading Pattern
InsiderAlpha's records for Edward A. Schlesinger go back to 2024: 11 primary Form 4 filings, an average of 3.7 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Edward A. Schlesinger files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Wendell P. Weeks - $40.01M of GLW open-market activity in the last 12 months
- Eric S. Musser - $15.13M of GLW open-market activity in the last 12 months
- Lewis A. Steverson - $9.50M of GLW open-market activity in the last 12 months
- Jaymin Amin - $6.63M of GLW open-market activity in the last 12 months
- Stefan Becker - $5.05M of GLW open-market activity in the last 12 months
- John Z. Zhang - $4.96M of GLW open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Edward A. Schlesinger?
Edward A. Schlesinger is a corporate insider, tracked as Exec. Vice President and CFO of CORNING INC /NY (GLW). InsiderAlpha holds 11 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Edward A. Schlesinger last file a Form 4?
The most recent primary Form 4 on record is dated 7 May 2026, one of 11 filings going back to 2024.
Has Edward A. Schlesinger been buying or selling stock?
Recorded transactions: 0 open-market purchases and 5 open-market sales ($10.24M) across all tracked filings.
Where can I see all of Edward A. Schlesinger's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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