Walter Oconnor - 23 Feb 2026 Form 4 Insider Report for BLACKROCK MUNIYIELD QUALITY FUND, INC. (MQY)

Reporting relationship: Director
Issuer ticker: MQY
Reported as of: 23 Feb 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 25 Feb 2026, 20:15:08 UTC
Prior SEC filing: 11 Feb 2026
Source filing: View source filing
Reporting owner signature: /s/ Gladys Chang as Attorney-in-Fact

Key filing fact

Walter Oconnor filed Form 4 for BLACKROCK MUNIYIELD QUALITY FUND, INC. (MQY) on 25 Feb 2026.

Key facts

This page summarizes Walter Oconnor's Form 4 filing for BLACKROCK MUNIYIELD QUALITY FUND, INC. (MQY).
1 reported transaction and 0 derivative rows are listed below.
Accepted by SEC: 25 Feb 2026, 20:15.

Change

Previous filing in this sequence was filed on 11 Feb 2026.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001081506 Primary reporting owner

OCONNOR WALTER

Relationship: Director
Address: 50 HUDSON YARDS, NEW YORK
Signature: /s/ Gladys Chang as Attorney-in-Fact
Signature date: 25 Feb 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MQY transaction

Common Stock

Other

Transaction value
Shares: +92
Change %
Price
Shares after: 92
Date: 23 Feb 2026
Ownership: Direct
Footnotes: F1

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 1 footnote

Footnote F1

Effective as of February 23, 2026 BlackRock MuniYield Fund (the "Target Fund") was reorganized into BlackRock MuniYield Quality Fund, Inc. (the "Acquiring Fund"). In the reorganization, common shareholders of the Target Fund received common shares of the Acquiring Fund having a value equal to the aggregate NAV of the Target Fund common shares surrendered as determined at the close of business on February 20, 2026, less the costs of the reorganization. As of February 20, 2026, the Target Fund reported a NAV per share of $11.5454 and the Acquiring Fund reported a NAV per share of $12.5453. The conversion ratio for the Target Fund's common shares was 0.92029684. In the reorganization, Walter O'Connor received 92 common shares (and cash for fractional shares, if any) of the Acquiring Fund in exchange for his 100 common shares of the Target Fund.