Insider · CIK 0001825613
Ronald L Verkleeren
officer
Files at GLW (CORNING INC /NY). First filing Jun 12, 2025, latest Jun 12, 2025.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 1
$0 bought, $1.0M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
GLW: CORNING INC /NY
GLWOct 9, 2026 · close 156.68
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 65Notable | CORNING INC /NY | $1.0M 20,000 shares | -27% | +30% from low-6% from high |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Aug 8, 2025 | GLW CORNING INC /NY | MOption exercise Common Stock | +2,476 | $0.00 | $0 | 56,764 | Aug 12, 2025 |
| Aug 8, 2025 | GLW CORNING INC /NY | FTax withholding Common Stock | -1,264 | $65.77 | $83k | 55,500 | Aug 12, 2025 |
| Aug 8, 2025 | GLW CORNING INC /NY | MOption exercise Restricted Stock Unitderivative | -2,476 | $0.00 | $0 | 2,476 | Aug 12, 2025 |
| Jun 11, 2025 | GLW CORNING INC /NY | SOpen-market sale Common Stock | -20,000 | $50.52 | $1.0M | 54,288 | Jun 12, 2025 |
| Apr 15, 2025 | GLW CORNING INC /NY | MOption exercise Common Stock | +21,539 | $0.00 | $0 | 78,217 | Apr 17, 2025 |
| Apr 15, 2025 | GLW CORNING INC /NY | MOption exercise Common Stock | +14,439 | $0.00 | $0 | 92,656 | Apr 17, 2025 |
| Apr 15, 2025 | GLW CORNING INC /NY | FTax withholding Common Stock | -18,368 | $41.78 | $767k | 74,288 | Apr 17, 2025 |
| Apr 15, 2025 | GLW CORNING INC /NY | MOption exercise Performance Share Unitderivative | -21,539 | $0.00 | $0 | 0 | Apr 17, 2025 |
| Apr 15, 2025 | GLW CORNING INC /NY | MOption exercise Restricted Stock Unitderivative | -14,439 | $0.00 | $0 | 0 | Apr 17, 2025 |
| Apr 1, 2025 | GLW CORNING INC /NY | AGrant or award Restricted Stock Unitderivative | +12,187 | $0.00 | $0 | 12,187 | Apr 3, 2025 |
| Feb 10, 2025 | GLW CORNING INC /NY | MOption exercise Common Stock | +2,475 | $0.00 | $0 | 57,571 | Feb 12, 2025 |
| Feb 10, 2025 | GLW CORNING INC /NY | FTax withholding Common Stock | -893 | $53.05 | $47k | 56,678 | Feb 12, 2025 |
| Feb 10, 2025 | GLW CORNING INC /NY | MOption exercise Restricted Stock Unitderivative | -2,475 | $0.00 | $0 | 4,952 | Feb 12, 2025 |
| Feb 4, 2025 | GLW CORNING INC /NY | AGrant or award Performance Share Unitderivative | +14,464 | $0.00 | $0 | 14,464 | Feb 6, 2025 |
| Feb 4, 2025 | GLW CORNING INC /NY | AGrant or award Performance Share Unitderivative | +13,520 | $0.00 | $0 | 17,306 | Feb 6, 2025 |
| Feb 4, 2025 | GLW CORNING INC /NY | AGrant or award Performance Share Unitderivative | +14,717 | $0.00 | $0 | 21,539 | Feb 6, 2025 |
| Dec 19, 2024 | GLW CORNING INC /NY | GGift Common Stock | -2,000 | $0.00 | $0 | 55,096 | Dec 19, 2024 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.