Ronald L. Verkleeren

Insider Reports History

Location
Corning, NY
Signature
Melissa J. Gambol, Power of Attorney
All insider transactions
Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by Ronald L. Verkleeren:

Stock Role Class Num Shares Value Price $ Report Date Ownership
CORNING INC /NY SVP Emerging Innovations Group Common Stock 32.5K $2.68M $82.36 19 Dec 2025 Direct
CORNING INC /NY SVP Emerging Innovations Group Restricted Stock Unit 15.3K $130K $52.59 21 Nov 2025 Direct
CORNING INC /NY SVP Emerging Innovations Group Performance Share Unit 13.8K $0 $41.78 21 Nov 2025 Direct

Insider Reports Filed by Ronald L. Verkleeren

Symbol Company Period Transactions Value $ Form Type Role Filing Time
GLW CORNING INC /NY 19 Dec 2025 1 $0 4 SVP Emerging Innovations Group 19 Dec 2025, 16:00
GLW CORNING INC /NY 21 Nov 2025 9 -$229K 4 SVP Emerging Innovations Group 24 Nov 2025, 16:09
GLW CORNING INC /NY 08 Aug 2025 3 -$83.1K 4 SVP Emerging Innovations Group 12 Aug 2025, 16:08
GLW CORNING INC /NY 11 Jun 2025 1 -$1.01M 4 SVP Emerging Innovations Group 12 Jun 2025, 16:18
GLW CORNING INC /NY 15 Apr 2025 5 -$767K 4 SVP Emerging Innovations Group 17 Apr 2025, 16:16
GLW CORNING INC /NY 01 Apr 2025 1 $0 4 SVP Emerging Innovations Group 03 Apr 2025, 16:24
GLW CORNING INC /NY 10 Feb 2025 3 -$47.4K 4 SVP Emerging Innovations Group 12 Feb 2025, 16:21
GLW CORNING INC /NY 04 Feb 2025 3 $0 4 SVP Emerging Innovations Group 06 Feb 2025, 16:30
GLW CORNING INC /NY 19 Dec 2024 1 $0 4 SVP Emerging Innovations Group 19 Dec 2024, 16:04
GLW CORNING INC /NY 08 Aug 2024 5 -$77.2K 4 SVP Emerging Innovations Group 12 Aug 2024, 16:13
GLW CORNING INC /NY 15 Apr 2024 5 -$312K 4 SVP Emerging Innovations Group 17 Apr 2024, 15:48
GLW CORNING INC /NY 01 Apr 2024 1 $0 4 SVP Emerging Innovations Group 03 Apr 2024, 16:13
GLW CORNING INC /NY 08 Feb 2024 5 -$94.6K 4 Senior VP & GM, Life Sciences 12 Feb 2024, 16:16
GLW CORNING INC /NY 07 Feb 2024 3 $0 4 Senior VP & GM, Life Sciences 08 Feb 2024, 16:30
GLW CORNING INC /NY 15 May 2023 5 -$54.8K 4 Senior VP & GM, Life Sciences 17 May 2023, 16:15
GLW CORNING INC /NY 14 Apr 2023 7 -$622K 4 Senior VP & GM, Life Sciences 18 Apr 2023, 16:15
GLW CORNING INC /NY 03 Apr 2023 1 $0 4 Senior VP & GM, Life Sciences 05 Apr 2023, 16:20
GLW CORNING INC /NY 08 Feb 2023 5 $0 4 Senior VP & GM, Life Sciences 10 Feb 2023, 15:02
GLW CORNING INC /NY 16 May 2022 5 -$61.9K 4 Senior VP & GM, Life Sciences 18 May 2022, 16:29
GLW CORNING INC /NY 18 Apr 2022 3 -$70.1K 4 Senior VP & GM, Life Sciences 20 Apr 2022, 16:23
GLW CORNING INC /NY 01 Apr 2022 1 $0 4 Senior VP & GM, Life Sciences 05 Apr 2022, 16:20
GLW CORNING INC /NY 02 Feb 2022 2 $0 4 Senior VP & GM, Life Sciences 04 Feb 2022, 15:21
GLW CORNING INC /NY 17 May 2021 5 -$51.7K 4 Senior VP & GM, Life Sciences 19 May 2021, 16:23