Jaymin Amin, SVP and Chief Technology Officer at Corning Incorporated (GLW), has filed 55 Form 4 transactions, all tied to a single company. The pattern is overwhelmingly one-sided: he has recorded zero open-market purchases and zero acquisitions, while his total open-market sales reached $7.53 million. The most recent activity, dated May 22, 2026, shows a sale of $5.26 million paired with an option exercise valued at $213,759—a transaction that converts existing equity into cash rather than adding new shares. A prior sale on September 17, 2025, brought in $1.37 million, also accompanied by option exercises.
The remaining filings are mechanical or compensatory in nature, not discretionary trades. Amin received multiple grants (coded "A") with no dollar value, exercised options (coded "M") at zero cost, and had shares withheld to cover taxes (coded "F") in amounts ranging from $50,503 to $4.17 million. A gift (coded "G") on October 30, 2025, involved no cash. The two open-market sales—$1.37 million in September 2025 and $5.26 million in May 2026—represent the only instances where Amin actively liquidated shares, and they account for nearly all of his realized value during the period.
The absence of any "P" (purchase) codes across 55 filings signals a clear sell-only bias in Amin's discretionary activity. His sales are routine for an executive with substantial equity compensation, but the scale is notable: the May 2026 sale alone was roughly four times larger than his September 2025 transaction. The tax-withholding events, while large, are automatic deductions tied to vesting, not market calls. Overall, Amin's Form 4 history shows consistent monetization of vested awards, with no indication of fresh capital committed to the company's stock.
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