| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
SVP Emerging Innovations Group | Senior VP &Gm, Life Sciences
1 company
Verkleeren Ronald L is a SVP Emerging Innovations Group at GLW. Recent filings cover 0 purchases and 3 sales. Those positions are worth an estimated $5.9M at current prices.
Our model assigns Verkleeren Ronald L a below-average insider score of 15/100, based on 3 past trades. Over a 12-month horizon, 0.0% of those trades were profitable, with an average 12-month return of -100.0%.
Verkleeren Ronald L's largest disclosed position is in GLW as SVP Emerging Innovations Group, worth about $5.9M. The recent filings there lean toward selling, a net 51,000 shares.
| Date | Ticker | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| May 13, 2026 | GLW Corning Incorporated | SVP Emerging Innovations Group | Sell | 10,000 | $207.77 | $2,077,708.00 | -17.2% | -22.9% | - | |
| Dec 10, 2025 | GLW Corning Inc /ny | SVP Emerging Innovations Group | Sell | 21,000 | $94.69 | $1,988,580.30 | -37.8% | +44.6% | - | |
| Jun 11, 2025 | GLW Corning Inc /ny | SVP Emerging Innovations Group | Sell | 20,000 | $50.52 | $1,010,406.00 | -26.9% | +43.5% | +250.0% |