BlackRock Science & Tech Trust director reports no holdings

BlackRock Science & Technology Trust filed an initial ownership report listing director Francis C. Mahoney but showing no reported BST holdings or transactions.

Available on EDGAR 09/17/2026 - 05:20 PM EDT Accepted by SEC EDGAR 09/17/2026 - 05:20 PM EDT Learn about SEC filing dates

Rhea-AI Filing Summary

BlackRock Science & Technology Trust (BST) reported an initial statement of beneficial ownership for Francis C. Mahoney, who is identified as a director of the trust. The filing does not report any transactions or any current holdings of BST securities for Mahoney.

Key Figures

Reporting persons: 1 person Reported transactions: 0 transactions Holding entries: 0 entries

3 metrics

Reporting persons 1 person Number of reporting persons listed on the Form 3 for BST

Reported transactions 0 transactions Buy, sell, acquire, dispose, and other transaction counts for Francis C. Mahoney

Holding entries 0 entries Number of holding entries reported for Francis C. Mahoney on the Form 3

Key Terms

beneficial ownership, reporting person, director

3 terms

beneficial ownership financial

"reported an initial statement of beneficial ownership for Francis C. Mahoney"

Beneficial ownership means the person or entity that actually enjoys the benefits of owning shares or other assets — such as receiving dividends, voting rights, or price gains — even if the legal title is held in another name. For investors it matters because knowing who truly controls and profits from a company reveals who can influence decisions, exposes potential conflicts of interest or hidden concentration of power, and affects transparency and risk in the stock.

reporting person regulatory

"lists one reporting person, Francis C. Mahoney, identified as a director"

director financial

"identifies him as a director of BlackRock Science & Technology Trust"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What does the Form 3 for BST disclose about Francis C. Mahoney?

The Form 3 identifies Francis C. Mahoney as a director of BlackRock Science & Technology Trust (BST). It is an initial statement of beneficial ownership but does not list any BST securities currently owned by him.

Does the BST Form 3 show any share transactions by Francis C. Mahoney?

No. The Form 3 for BlackRock Science & Technology Trust shows no reported transactions by Francis C. Mahoney, with buy, sell, acquire, dispose, and other transaction counts all indicated as zero.

Are any BST share holdings reported for Francis C. Mahoney on this Form 3?

No. The filing reports zero holding entries and does not list any specific number of BlackRock Science & Technology Trust shares beneficially owned by Francis C. Mahoney at the time of the filing.

Is there any indication of a Rule 10b5-1 trading plan in the BST Form 3?

No. The Form 3 data for BlackRock Science & Technology Trust shows the Rule 10b5-1 plan field as null, providing no indication that the filing affirms or denies use of such a trading plan.

What insider role is disclosed in this BST Form 3?

The Form 3 lists one reporting person, Francis C. Mahoney, and identifies him as a director of BlackRock Science & Technology Trust, with no officer or ten percent owner status indicated.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0104
Estimated average burden
hours per response:			0.5

1. Name and Address of Reporting Person^*

Mahoney Francis C.

(Last) (First) (Middle)

50 HUDSON YARDS

(Street)

NEW YORK NEW YORK 10001

(City) (State) (Zip)

UNITED STATES

(Country)

2. Date of Event Requiring Statement (Month/Day/Year)
09/08/2026

3. Issuer Name and Ticker or Trading Symbol
BlackRock Science & Technology Trust [ BST ]

3a. Foreign Trading Symbol

5. If Amendment, Date of Original Filed (Month/Day/Year)

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	/s/ Gladys Chang as Attorney-in-Fact	09/17/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 3: SEC 1473 (03-26)