GLW
STRONGCORNING INC /NY
CIK: 0000024741
Last activity: Yesterday
Financial Metrics
As of Dec 31, 2025 (10-K)
Insider Roster (11 total, 11 active)
| Insider | Buys | Sells | Net Value | Holdings |
|---|---|---|---|---|
| Musser Eric S OTHER | 0 | 2 | -$4.70M | 4,926 shares $642K |
| Kammerud Jordana Daryl SVP | 0 | 1 | -$3.83M | 2,772 shares $354K |
| Schlesinger Edward A Exec. Vice President and CFO | 0 | 1 | -$2.21M | 54,780 shares $5.73M |
| STEVERSON LEWIS A Vice Chairman, EVP and CLAO | 0 | 1 | -$2.00M | 3,461 shares $451K |
| Verkleeren Ronald L SVP Emerging Innovations Group | 0 | 1 | -$1.99M | 34,500 shares $3.27M |
| Seetharam Soumya Senior Vice President & CDIO | 0 | 1 | -$1.50M | 16,756 shares $1.52M |
| Fang Li SVP, Corning Intl & NBD, Solar | 0 | 1 | -$1.11M | Holdings: - Value: - |
| Nelson Avery H III Executive Vice President & COO | 0 | 2 | -$1.02M | 59,788 shares $7.70M |
| O'Day Michael Paul SVP and GM, Optical Comm. | 0 | 1 | -$558K | 29,915 shares $3.31M |
| Zhang John Z Exec. Vice President & CCDO | 0 | 1 | -$205K | Holdings: - Value: - |
| Gullo Michelle L Senior Vice President & CHRO | 0 | 3 | -$87K | 36,000 shares $4.72M |
Recent Transactions
587 shares @ $131.11
$77K
Feb 13, 2026
1,531 shares @ $133.75
$205K
Feb 12, 2026
44 shares @ $135.83
$6K
Feb 12, 2026
1,583 shares @ $128.74
$204K
Feb 11, 2026
15,366 shares @ $130.22
$2.00M
Feb 10, 2026
30,000 shares @ $127.67
$3.83M
Feb 9, 2026
15,000 shares @ $130.25
$1.95M
Feb 9, 2026
6,262 shares @ $129.79
$813K
Feb 9, 2026
9,797 shares @ $113.51
$1.11M
Feb 4, 2026
25,000 shares @ $110.00
$2.75M
Feb 2, 2026
5,051 shares @ $110.52
$558K
Feb 2, 2026
21,104 shares @ $104.55
$2.21M
Jan 29, 2026
44 shares @ $102.39
$5K
Jan 29, 2026
21,000 shares @ $94.69
$1.99M
Dec 10, 2025
16,547 shares @ $90.78
$1.50M
Dec 10, 2025
⚠️ Important Disclaimer
• This is AI-generated analysis for educational purposes only, not financial advice.
• Insider trading data is derived from SEC Form 4 filings and may contain errors.
• Always conduct your own research and consult qualified financial advisors before making investment decisions.