Stefan Becker, SVP, Finance & Corporate Controller at CORNING INC /NY (GLW), sold 21,000 shares at $188.08 ($3.9M) on 2026-05-08, disclosed to the SEC on 2026-05-08.
Seasonal sale ($3.9M) by SVP, Finance & Corporate Controller — this insider has traded GLW in May in at least three consecutive prior years. Pattern-driven, low signal.
Nothing distinguishes this filing.
| Filing → |
| GLW | SELL | 2024-12-11 | $1.4M | — | Filing → |
| GLW | SELL | 2024-11-01 | $2.3M | — | Filing → |
| GLW | SELL | 2024-08-15 | $711K | — | Filing → |