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Buy KYNB
Fibrogen Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 99.00. In total, the insiders bought 5.83M and sold 307.25K KYNB shares in the last 100 trades. The insider score can be negative despite buy/sell ratio being positive. The score focuses on the quality of the trades.
Insider Power
|
99.00 |
| ● Buy | 5.83M shares |
| ● Sell | 307.25K shares |
|
47% Buy Activity
Strong Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 06, 2026 Sell |
Wettig Thane CEO |
198 Value: $1K |
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|
Jun 06, 2026 Sell |
Delucia David Chief Financial Officer |
52 Value: $349 |
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|
May 14, 2026 Buy |
Wettig Thane CEO |
2 800 Value: $19.9K |
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|
May 14, 2026 Buy |
Wettig Thane CEO |
2 800 Value: $19.9K |
||
|
Mar 06, 2026 Sell |
Wettig Thane CEO |
277 Value: $2K |
||
|
Mar 06, 2026 Sell |
Delucia David Chief Financial Officer |
60 Value: $410 |
||
|
Feb 03, 2026 Buy |
Wettig Thane CEO |
60 000 Value: $510.0K |
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Feb 03, 2026 Buy |
Delucia David Chief Financial Officer |
26 000 Value: $221.0K |
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|
Dec 06, 2025 Sell |
Delucia David Chief Financial Officer |
52 Value: $438 |
||
|
Dec 06, 2025 Sell |
Wettig Thane CEO |
259 Value: $2K |
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Nov 17, 2025 Buy |
Wettig Thane CEO |
2 700 Value: $24.6K |
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|
Nov 13, 2025 Buy |
Wettig Thane CEO |
1 000 Value: $9K |
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|
Sep 06, 2025 Sell |
Delucia David Chief Financial Officer |
53 Value: $641 |
||
|
Sep 06, 2025 Sell |
Wettig Thane CEO |
248 Value: $3K |
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|
Jun 30, 2025 Buy |
Schoeneck James A Director |
23 567 Value: $119.5K |
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|
Jun 06, 2025 Sell |
Delucia David Chief Financial Officer |
51 Value: $399 |
||
|
Jun 06, 2025 Sell |
Wettig Thane CEO |
246 Value: $2K |
||
|
Jun 04, 2025 Buy |
Ho Maykin Director |
120 000 Value: $36.6K |
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Jun 04, 2025 Buy |
Edwards Jeffrey L Director |
120 000 Value: $36.6K |
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|
Jun 04, 2025 Buy |
Schoeneck James A Director |
120 000 Value: $36.6K |
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|
Jun 04, 2025 Buy |
Kauffman Michael Director |
120 000 Value: $36.6K |
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|
Jun 04, 2025 Buy |
Kauffman Michael Director |
70 000 Value: $21.4K |
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|
Jun 04, 2025 Buy |
Kauffman Michael Insider |
0 Value: $0 |
||
|
Mar 24, 2025 Buy |
Wettig Thane CEO |
145 000 Value: $50.7K |
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|
Mar 21, 2025 Buy |
Schoeneck James A Director |
50 000 Value: $17.0K |
About Insider Power
Insider Power is a proprietary algorithm developed by StockInvest.us to evaluate the significance of insider transactions. The calculation considers the size, type, and timing of transactions, as well as the insider’s role within the company.
It is important to note that, in general, there is little to no correlation between insider transactions and short-term stock price movements. In one of our studies, only 0.22%* of stocks with insider activity showed a measurable correlation — and even then, it was unclear whether the effect was caused by insider actions or simply by the stock’s broader trend.
While our algorithms are designed to highlight potentially meaningful signals, these cannot be regarded as statistically significant on their own. Insider trading activity should therefore be seen as informative rather than as direct trading guidance. The Insider Power metric was created to present this information in a clearer and more accessible way, helping investors better understand the possible context of insider activity.
* October 6th, 2025 - Tested on 5562 stocks
