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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 |
|---|---|---|---|---|
|
Mar 06, 2024 Sell |
Chung Christine SVP, China Operations |
422 Value: $789 |
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|
Mar 06, 2024 Sell |
Chung Christine SVP, China Operations |
23 168 Value: $43.3K |
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|
Feb 21, 2024 Buy |
Wettig Thane CEO |
834 000 Value: $1.43M |
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Feb 21, 2024 Buy |
Wettig Thane CEO |
166 000 Value: $0 |
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|
Feb 21, 2024 Buy |
Chung Christine SVP, China Operations |
29 000 Value: $0 |
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|
Feb 21, 2024 Buy |
Chung Christine SVP, China Operations |
143 000 Value: $245.2K |
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|
Feb 21, 2024 Buy |
Graham Juan Chief Financial Officer |
260 000 Value: $445.9K |
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Feb 21, 2024 Buy |
Graham Juan Chief Financial Officer |
52 000 Value: $0 |
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|
Feb 01, 2024 Sell |
Wettig Thane CEO |
23 490 Value: $55.7K |
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|
Dec 22, 2023 Sell |
Wettig Thane CEO |
819 Value: $622 |
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Dec 07, 2023 Sell |
Graham Juan Chief Financial Officer |
1 085 Value: $668 |
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|
Dec 06, 2023 Sell |
Graham Juan Chief Financial Officer |
15 573 Value: $9K |
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|
Dec 06, 2023 Sell |
Chung Christine SVP, China Operations |
18 182 Value: $10.5K |
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|
Dec 06, 2023 Sell |
Wettig Thane CEO |
1 680 Value: $974 |
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|
Nov 01, 2023 Sell |
Wettig Thane CEO |
21 841 Value: $11.9K |
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|
Sep 22, 2023 Sell |
Wettig Thane Interim CEO |
819 Value: $644 |
||
|
Sep 07, 2023 Sell |
Graham Juan Chief Financial Officer |
1 096 Value: $1K |
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Sep 06, 2023 Sell |
Graham Juan Chief Financial Officer |
711 Value: $685 |
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|
Sep 06, 2023 Sell |
Wettig Thane Interim CEO |
1 680 Value: $2K |
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|
Sep 06, 2023 Sell |
Eisner Mark EVP, Chief Medical Officer |
1 860 Value: $2K |
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|
Sep 06, 2023 Sell |
Chung Christine SVP, China Operations |
3 308 Value: $3K |
||
|
Sep 01, 2023 Sell |
Eisner Mark EVP, Chief Medical Officer |
1 085 Value: $1K |
||
|
Sep 01, 2023 Sell |
Henderson Jeffrey William Director |
2 000 Value: $2K |
||
|
Aug 30, 2023 Buy |
Graham Juan Chief Financial Officer |
220 000 Value: $266.2K |
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|
Aug 30, 2023 Buy |
Graham Juan Chief Financial Officer |
120 000 Value: $0 |
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
