Insider Trading for KRON
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired
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Shares Disposed
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Net Position
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Recent Activity (30 Days)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
No insider transactions in the past 3 months.
Key Insider Activity: Jul 6, 2023 to Jun 20, 2025
BISCHOFBERGER NORBERT W
DirectorDirector, 10 Percent Owner:
+4.1M shares
15 transactions
Lin Charles Y
ExecutiveCorporate Officer
-414.4K shares
8 transactions
Frisbee Allison
ExecutiveCorporate Officer
-311.9K shares
10 transactions
Olek Elizabeth A
ExecutiveVice President
-417.3K shares
6 transactions
Yang Taiyin
DirectorDirector
-108.7K shares
7 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Jun 20, 2025 | Belldegrun Arie | DDirector | D-Return | 34.0K | $0.95 | $32,300.00 | 0 | View |
| Jun 20, 2025 | Belldegrun Arie | DDirector | D-Return | 20.6K | $24.18 | $498,108.00 | 0 | View |
| Jun 20, 2025 | Belldegrun Arie | DDirector | U-Tender | 679.6K | $0.57 | $387,357.75 | 0 | View |
Jun 20, 2025 | Locked | — | — | — | — | — | — | — |
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Jun 20, 2025 | Locked | — | — | — | — | — | — | — |
Jun 5, 2025 | Locked | — | — | — | — | — | — | — |
Oct 15, 2024 | Locked | — | — | — | — | — | — | — |
Oct 15, 2024 | Locked | — | — | — | — | — | — | — |
Jun 28, 2024 | Locked | — | — | — | — | — | — | — |
Jun 27, 2024 | Locked | — | — | — | — | — | — | — |
Jun 25, 2024 | Locked | — | — | — | — | — | — | — |
Jun 25, 2024 | Locked | — | — | — | — | — | — | — |
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Jun 25, 2024 | Locked | — | — | — | — | — | — | — |
Jun 25, 2024 | Locked | — | — | — | — | — | — | — |
Jun 25, 2024 | Locked | — | — | — | — | — | — | — |
Jun 12, 2024 | Locked | — | — | — | — | — | — | — |
Jun 11, 2024 | Locked | — | — | — | — | — | — | — |
Jun 10, 2024 | Locked | — | — | — | — | — | — | — |
Jun 3, 2024 | Locked | — | — | — | — | — | — | — |
Jun 3, 2024 | Locked | — | — | — | — | — | — | — |
Jun 3, 2024 | Locked | — | — | — | — | — | — | — |
Feb 21, 2024 | Locked | — | — | — | — | — | — | — |
Feb 21, 2024 | Locked | — | — | — | — | — | — | — |
Feb 21, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
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Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 16, 2024 | Locked | — | — | — | — | — | — | — |
Feb 15, 2024 | Locked | — | — | — | — | — | — | — |
Feb 15, 2024 | Locked | — | — | — | — | — | — | — |
Jan 4, 2024 | Locked | — | — | — | — | — | — | — |
Jan 4, 2024 | Locked | — | — | — | — | — | — | — |
Jan 4, 2024 | Locked | — | — | — | — | — | — | — |
Dec 12, 2023 | Locked | — | — | — | — | — | — | — |
Dec 12, 2023 | Locked | — | — | — | — | — | — | — |
Nov 17, 2023 | Locked | — | — | — | — | — | — | — |
Nov 16, 2023 | Locked | — | — | — | — | — | — | — |
Nov 15, 2023 | Locked | — | — | — | — | — | — | — |
Sep 15, 2023 | Locked | — | — | — | — | — | — | — |
Jul 6, 2023 | Locked | — | — | — | — | — | — | — |
Jul 6, 2023 | Locked | — | — | — | — | — | — | — |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net sellers of KRON stock, though this may be part of planned diversification.

