BlackRock Science & Technology Trust

BST SEC CIK 0001616678 ↗

Computed from SEC EDGAR filings and closing prices — not copied from any wealth ranking. Dataset . How we calculate this.

Market capitalisation
$1.75B
Covers every share class this company has on file.
Insiders on file
1
people who have filed Form 3, 4 or 5 naming this issuer
Value of insider-held stock
$4.06M
from the holdings reported on Forms 3/4/5; this figure has no separate as-of date on file
Insider-held share of market cap
0.23%
insider-held value divided by market capitalisation

Insiders at BlackRock Science & Technology Trust

Shares is what each person last reported holding here.

Everyone below has filed at least one insider report against this company.

Value is that share count priced at the same closing price used everywhere else on this site. A row priced from only some of a person’s securities says so — we do not quietly present a partial sum as a complete one.

People who file insider reports against BlackRock Science & Technology Trust.
Insider Reported role Shares Value Last action
Tony Kim Insider 79,959 $4.06M P Open-market purchase Feb 5, 2026 position reported

Recent insider transactions

Of the 9 rows we hold, 5 are open-market purchases (P) and 0 open-market sales — the only codes we count as buying or selling.

The rest — awards, shares withheld to pay tax, option exercises, gifts and so on — follow from an employment contract or a transfer arranged off-market, not from a decision to buy or sell, so counting them would turn this into a pay table.

A price of 0.00 is a real reported figure on gifts (G) and share awards (A) — not a gap in our data.

Insider transactions disclosed to the SEC for BlackRock Science & Technology Trust, newest first, each with the filing behind it.
Date Insider Transaction Shares Price Value Filing
Feb 5, 2026 Tony Kim P Open-market purchase 22,445 $38.90 $873.1K SEC filing ↗
Feb 5, 2026 Tony Kim P Open-market purchase 1,200 $38.87 $46.6K SEC filing ↗
Jan 30, 2026 Tony Kim M Option exercise or conversion 8,314 $0.00 $0 SEC filing ↗
Jan 30, 2026 Tony Kim D Disposition to the issuer 8,314 $40.94 $340.4K SEC filing ↗
Jan 23, 2026 Tony Kim P Open-market purchase 16,000 $40.70 $651.2K SEC filing ↗
Feb 20, 2025 Tony Kim P Open-market purchase 10,264 $38.78 $398.0K SEC filing ↗
Feb 14, 2025 Tony Kim P Open-market purchase 24,000 $38.81 $931.4K SEC filing ↗
Jan 31, 2025 Tony Kim M Option exercise or conversion 19,080 $0.00 $0 SEC filing ↗
Jan 31, 2025 Tony Kim D Disposition to the issuer 19,080 $37.86 $722.4K SEC filing ↗

From SEC Form 4 filings. Every row links to the filing it came from. How we calculate this.

What a Form 4 is

The report an officer, director or large shareholder must file after trading their own company’s stock.

Think a number here is wrong? Open the linked filing and compare — how to report it.

Sources and technical notes

Every figure on this page comes from filings to the U.S. SEC via EDGAR. Nothing here is estimated, and nothing is taken from press coverage or company websites.

Logo: Best & Less / CC BY-SA 4.0 , via Wikimedia Commons ↗ — used here to identify the company. Trademarks remain the property of their owner.