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Buy SEPN
Septerna . Common Stock Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 4.28. In total, the insiders bought 2.66M and sold 133.78K SEPN 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
|
4.28 |
| ● Buy | 2.66M shares |
| ● Sell | 133.78K shares |
|
79% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Aug 03, 2026 Buy |
Long Daniel D. SVP, Drug Discovery |
1 518 Value: $4K |
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|
Aug 03, 2026 Sell |
Long Daniel D. SVP, Drug Discovery |
1 000 Value: $34.0K |
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|
Aug 03, 2026 Buy |
Long Daniel D. SVP, Drug Discovery |
1 816 Value: $5K |
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|
Aug 03, 2026 Sell |
Long Daniel D. SVP, Drug Discovery |
2 334 Value: $80.9K |
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|
Aug 03, 2026 Buy |
Long Daniel D. SVP, Drug Discovery |
1 518 Value: $4K |
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|
Aug 03, 2026 Buy |
Long Daniel D. SVP, Drug Discovery |
1 816 Value: $5K |
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Jul 15, 2026 Buy |
Bhatt Elizabeth President And COO |
4 000 Value: $27.2K |
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Jul 15, 2026 Sell |
Bhatt Elizabeth President And COO |
4 000 Value: $136.0K |
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Jul 15, 2026 Buy |
Bhatt Elizabeth President And COO |
4 000 Value: $27.2K |
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Jul 01, 2026 Buy |
Long Daniel D. SVP, Drug Discovery |
3 333 Value: $9K |
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|
Jul 01, 2026 Sell |
Long Daniel D. SVP, Drug Discovery |
2 100 Value: $71.6K |
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Jul 01, 2026 Sell |
Long Daniel D. SVP, Drug Discovery |
1 233 Value: $42.9K |
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Jul 01, 2026 Buy |
Long Daniel D. SVP, Drug Discovery |
3 333 Value: $9K |
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|
Jun 29, 2026 Buy |
Shaikhly Samira Chief People Officer |
2 178 Value: $14.8K |
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Jun 29, 2026 Buy |
Shaikhly Samira Chief People Officer |
2 178 Value: $14.8K |
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Jun 29, 2026 Sell |
Shaikhly Samira Chief People Officer |
2 178 Value: $76.6K |
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Jun 26, 2026 Buy |
Ra Capital Management, L.p. |
15 000 Value: $560.1K |
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Jun 26, 2026 Buy |
Bassan Abraham Director |
15 000 Value: $560.1K |
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Jun 26, 2026 Buy |
Sharp Shalini Director |
15 000 Value: $560.1K |
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Jun 26, 2026 Buy |
Coulie Bernard Director |
15 000 Value: $560.1K |
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Jun 26, 2026 Buy |
Tong Jeffrey K Director |
15 000 Value: $560.1K |
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|
Jun 26, 2026 Buy |
Gottesdiener Keith Michael Director |
11 260 Value: $420.4K |
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|
Jun 26, 2026 Buy |
Ezekowitz Alan Director |
15 000 Value: $560.1K |
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Jun 26, 2026 Buy |
Simson Jake Director |
15 000 Value: $560.1K |
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|
Jun 22, 2026 Buy |
Long Daniel D. SVP, Drug Discovery |
4 471 Value: $52.3K |
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
