NYSE:BST

Blackrock Science And Technology Trust Stock Insider Trading

Financial Services > Asset Management

Buy BST

*Your capital is at risk

$49.09

-0.750 (-1.50%)

At Close: Jun 03, 2026

BlackRock Science and Technology Trust Stock Insider Power

Based on the 100 latest insides trades, we have calculated the insider power to be positive at 87.34. In total, the insiders bought 2.79B and sold 738.59M BST 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 (Last 100 transactions)	87.34
● Buy	2.79B shares
● Sell	738.59M shares
84% Buy Activity Weak Positive Correlation
Buy Signal High Confidence Feb 05, 2026 Analysis Breakdown: Strongly supported by a very high Insider Power Score of 87.34. Confidence increased due to high data reliability score of 100. Supported by overwhelming buy-side pressure (84% buys).

Historical Insider Trades

Date	Type	Person	Role	Amount
Jan 31, 2025 Sell	Common Stock D-Return	Accettella Christopher Portfolio Manager	Other	169 Value: $6K
Jan 31, 2025 Buy	Phantom Shares M-Exempt	Accettella Christopher Portfolio Manager	Other	81 Value: $3K
Jan 31, 2025 Buy	Common Stock M-Exempt	Accettella Christopher Portfolio Manager	Other	169 Value: $6K
Jan 31, 2025 Buy	Phantom Shares M-Exempt	Menge Steven Reid Portfolio Manager	Other	640 Value: $24.2K
Jan 31, 2025 Sell	Common Stock D-Return	Menge Steven Reid Portfolio Manager	Other	953 Value: $36.1K
Jan 31, 2025 Buy	Phantom Shares M-Exempt	Menge Steven Reid Portfolio Manager	Other	199 Value: $8K
Jan 31, 2025 Buy	Phantom Shares M-Exempt	Menge Steven Reid Portfolio Manager	Other	114 Value: $4K
Jan 31, 2025 Buy	Phantom Shares A-Award	Menge Steven Reid Portfolio Manager	Other	580 Value: $22.0K
Jan 31, 2025 Buy	Common Stock M-Exempt	Menge Steven Reid Portfolio Manager	Other	953 Value: $36.1K
Jan 31, 2025 Buy	Phantom Shares M-Exempt	Kim Tony Portfolio Manager	Other	13 224 Value: $500.6K
Jan 31, 2025 Buy	Phantom Shares M-Exempt	Kim Tony Portfolio Manager	Other	1 403 Value: $53.1K
Jan 31, 2025 Buy	Phantom Shares M-Exempt	Kim Tony Portfolio Manager	Other	4 453 Value: $168.6K
Jan 31, 2025 Buy	Phantom Shares A-Award	Kim Tony Portfolio Manager	Other	4 822 Value: $182.6K
Jan 31, 2025 Sell	Common Stock D-Return	Kim Tony Portfolio Manager	Other	19 080 Value: $722.4K
Jan 31, 2025 Buy	Common Stock M-Exempt	Kim Tony Portfolio Manager	Other	19 080 Value: $722.4K
Oct 28, 2024 Buy	Common Stock P-Purchase	Harris Stayce D. Director	Director	30 Value: $1K
Oct 28, 2024 Buy	Common Stock P-Purchase	Harris Stayce D. Director	Director	30 Value: $1K
Jan 31, 2024 Buy	Common Stock J-Other	Mcclements Kyle Insider	Other	0 Value: $0
Jan 31, 2024 Buy	Common Stock J-Other	Mcclements Kyle Insider	Other	0 Value: $0
Jan 31, 2024 Buy	Common Stock M-Exempt	Kim Tony Portfolio Manager	Other	20 372 Value: $0
Jan 31, 2024 Buy	Phantom Shares M-Exempt	Kim Tony Portfolio Manager	Other	12 183 Value: $0
Jan 31, 2024 Buy	Phantom Shares M-Exempt	Kim Tony Portfolio Manager	Other	4 103 Value: $0
Jan 31, 2024 Sell	Common Stock D-Return	Kim Tony Portfolio Manager	Other	20 372 Value: $724.8K
Jan 31, 2024 Buy	Phantom Shares A-Award	Kim Tony Portfolio Manager	Other	3 877 Value: $0
Jan 31, 2024 Buy	Phantom Shares M-Exempt	Kim Tony Portfolio Manager	Other	4 086 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

ABOUT BLACKROCK SCIENCE AND TECHNOLOGY TRUST

BlackRock Science and Technology Trust is a closed ended equity mutual fund launched by BlackRock, Inc. The fund is managed by BlackRock Advisors, LLC. It invests directly and indirectly through derivative such as options in public equity markets of countries across the globe. The fund seeks to invest in stocks of companies operating across the science and technology sector. It invests in dividend paying and growth stocks of companies operating a...

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