Company profile
Blackrock Muniyield Quality Fund III, Inc. Insider Trading
MYIEvery SEC Form 4 insider trading filing for Blackrock Muniyield Quality Fund III, Inc. (MYI) since April 2023 — open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- NYSE
- CIK
- 0000883412
- Filings
- 14
- Insiders
- 9
- Last filing
- 2026-02-23
Activity summary
No insider transactions in the last 30 days. The most recent was on February 23, 2026, when Soccio Phillip sold 109.17 shares. 14 filings from 9 insiders are on record below.
Quarterly balance
Buy and sell value by quarter, Q1 24 to Q1 26. Blackrock Muniyield Quality Fund III, Inc. insiders are net sellers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $10K.
No insider activity recorded for MYI in the last 90 days.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Feb 23, 2026 | Soccio Phillip | MYI | J | 109.17 | $11.24 | $1K |
| Feb 23, 2026 | Harris Stayce D. | MYI | J | 10 | — | — |
| Feb 23, 2026 | Kalinoski Michael | MYI | J | 3,085 | — | — |
| Feb 23, 2026 | Kalinoski Michael | MYI | J | 1 | — | — |
| Feb 23, 2026 | Toronto Dominion Investments, Inc. | MYI | J | 2,313 | — | — |
41 more transactions hidden
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-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Blackrock Muniyield Quality Fund III, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings — institutional holders report positions within 45 days of quarter end. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →