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Buy LUNG
Pulmonx Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 59.53. In total, the insiders bought 4.82M and sold 276.09K LUNG 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
|
59.53 |
| ● Buy | 4.82M shares |
| ● Sell | 276.09K shares |
|
32% Buy Activity
Moderate Negative Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Dec 03, 2025 Buy |
Radhakrishnan Srikanth Chief Science &techn. Officer |
0 Value: $0 |
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|
Dec 03, 2025 Buy |
Radhakrishnan Srikanth Chief Science &techn. Officer |
1 383 Value: $2K |
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|
Dec 03, 2025 Buy |
Radhakrishnan Srikanth Chief Science &techn. Officer |
20 624 Value: $45.4K |
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Dec 03, 2025 Buy |
Radhakrishnan Srikanth Chief Science &techn. Officer |
26 600 Value: $1.15M |
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Dec 03, 2025 Buy |
Radhakrishnan Srikanth Chief Science &techn. Officer |
43 000 Value: $1.14M |
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|
Dec 03, 2025 Buy |
Radhakrishnan Srikanth Chief Science &techn. Officer |
54 000 Value: $619.9K |
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|
Dec 03, 2025 Buy |
Radhakrishnan Srikanth Chief Science &techn. Officer |
31 600 Value: $293.9K |
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|
Dec 01, 2025 Sell |
Rose Geoffrey Beran Chief Commercial Officer |
1 522 Value: $2K |
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Dec 01, 2025 Sell |
Rose Geoffrey Beran Chief Commercial Officer |
1 738 Value: $3K |
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Dec 01, 2025 Sell |
Rose Geoffrey Beran Chief Commercial Officer |
683 Value: $1K |
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Dec 01, 2025 Sell |
French Glendon E. Iii President And CEO |
6 281 Value: $10K |
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Dec 01, 2025 Sell |
French Glendon E. Iii President And CEO |
2 524 Value: $4K |
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|
Dec 01, 2025 Buy |
French Glendon E. Iii President And CEO |
800 000 Value: $1.41M |
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Dec 01, 2025 Buy |
French Glendon E. Iii President And CEO |
1 200 000 Value: $2.11M |
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Dec 01, 2025 Sell |
Rose Geoffrey Beran Chief Commercial Officer |
2 379 Value: $4K |
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Dec 01, 2025 Buy |
Sung Derrick COO And CFO |
1 200 000 Value: $2.11M |
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Dec 01, 2025 Buy |
Sung Derrick COO And CFO |
400 000 Value: $704.0K |
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Dec 01, 2025 Sell |
Lehman David Aaron General Counsel |
976 Value: $2K |
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Dec 01, 2025 Sell |
Lehman David Aaron General Counsel |
3 725 Value: $6K |
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Dec 01, 2025 Sell |
Lehman David Aaron General Counsel |
2 176 Value: $3K |
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Dec 01, 2025 Sell |
Lehman David Aaron General Counsel |
3 401 Value: $5K |
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|
Nov 03, 2025 Buy |
Sung Derrick COO And CFO |
0 Value: $0 |
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|
Sep 02, 2025 Sell |
Williamson Steven S. President And CEO |
5 118 Value: $8K |
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Sep 02, 2025 Sell |
Williamson Steven S. President And CEO |
4 530 Value: $7K |
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Sep 02, 2025 Sell |
Joshi Mehul Chief Financial Officer & Pao |
4 271 Value: $7K |
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
