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Buy MRVL
Marvell Technology Stock Insider Power
Based on the 100 latest insides trades, we have calculated the insider power to be positive at 8.43. In total, the insiders bought 3.86M and sold 1.19M MRVL 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
|
8.43 |
| ● Buy | 3.86M shares |
| ● Sell | 1.19M shares |
|
59% Buy Activity
Weak Positive Correlation
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Historical Insider Trades
| Date | Type | Person | Role | Amount |
|---|---|---|---|---|
|
Jun 01, 2026 Sell |
Koopmans Chris President And COO |
10 000 Value: $2.06M |
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|
May 20, 2026 Buy |
Koopmans Chris President And COO |
18 744 Value: $3.50M |
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|
May 20, 2026 Buy |
Murphy Matthew J Chairman Of The Board And CEO |
117 742 Value: $22.0M |
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May 20, 2026 Buy |
Murphy Matthew J Chairman Of The Board And CEO |
117 742 Value: $22.0M |
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|
May 20, 2026 Sell |
Murphy Matthew J Chairman Of The Board And CEO |
61 992 Value: $11.6M |
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May 20, 2026 Sell |
Koopmans Chris President And COO |
9 294 Value: $1.74M |
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May 20, 2026 Buy |
Koopmans Chris President And COO |
18 744 Value: $3.50M |
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May 15, 2026 Buy |
Koopmans Chris President And COO |
56 232 Value: $9.95M |
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May 15, 2026 Buy |
Koopmans Chris President And COO |
56 232 Value: $9.95M |
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May 15, 2026 Sell |
Koopmans Chris President And COO |
27 882 Value: $4.93M |
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|
May 15, 2026 Sell |
Meintjes Willem A Chief Financial Officer |
4 000 Value: $701.0K |
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May 13, 2026 Sell |
Murphy Matthew J Chairman Of The Board And CEO |
7 500 Value: $1.33M |
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May 01, 2026 Sell |
Koopmans Chris President And COO |
10 000 Value: $1.63M |
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Apr 17, 2026 Sell |
Casper Mark EVP & Chief Legal Officer |
10 000 Value: $1.36M |
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|
Apr 16, 2026 Sell |
Bharathi Sandeep President, Data Center Group |
66 892 Value: $8.72M |
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Apr 15, 2026 Sell |
Koopmans Chris President And COO |
1 383 Value: $186.2K |
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Apr 15, 2026 Sell |
Koopmans Chris President And COO |
2 231 Value: $300.3K |
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Apr 15, 2026 Buy |
Koopmans Chris President And COO |
40 799 Value: $5.49M |
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Apr 15, 2026 Buy |
Koopmans Chris President And COO |
4 077 Value: $548.8K |
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|
Apr 15, 2026 Buy |
Koopmans Chris President And COO |
158 659 Value: $21.4M |
||
|
Apr 15, 2026 Sell |
Murphy Matthew J Chairman Of The Board And CEO |
5 813 Value: $782.4K |
||
|
Apr 15, 2026 Sell |
Murphy Matthew J Chairman Of The Board And CEO |
3 670 Value: $494.0K |
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|
Apr 15, 2026 Buy |
Casper Mark EVP & Chief Legal Officer |
1 529 Value: $205.8K |
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|
Apr 15, 2026 Sell |
Casper Mark EVP & Chief Legal Officer |
38 617 Value: $5.20M |
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Apr 15, 2026 Buy |
Casper Mark EVP & Chief Legal Officer |
1 529 Value: $205.8K |
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
