FORM4API
ExploreSearch any ticker for its insider tradesFilingsThe newest Form 4 filings, market-wideForm 144Intent to sell, filed before the trade13F FilersInstitutional 13F-HR filers by AUMSignalsCluster buy & sell signalsScreenerFilter trades by code, size & returnCongressSTOCK Act trades disclosed by Congress
PricingDocs
SEC Form 4 explainedSEC Form 144 explained13F-HR filings explainedCluster buy signals10b5-1 trading plans
All guides →
Sign inGet a keyDashboard

Company profile

Blackrock Muniholdings Fund, Inc. Insider Trading

MHD

Every SEC Form 4 insider trading filing for Blackrock Muniholdings Fund, Inc. (MHD) 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
0001034665
Filings
16
Insiders
11
Last filing
2026-06-02
SEC EDGAR ↗Yahoo Finance ↗Finviz ↗Stock Analysis ↗

Activity summary

No insider transactions in the last 30 days. The most recent was on June 2, 2026, when JPMORGAN CHASE & CO sold 7,178 shares. 16 filings from 11 insiders are on record below.

Quarterly balance

Buy and sell value by quarter, Q4 24 to Q1 26. Blackrock Muniholdings Fund, Inc. insiders are net sellers across the period shown.

PurchasesSales
Q4 24Q1 25Q2 25Q3 25Q4 25$8KQ1 26

Bars below the rule are sales, above are purchases. Largest quarter on the chart is $8K.

No insider activity recorded for MHD in the last 90 days.

Insider Transactions

Sourced from SEC EDGAR Form 4 filings. Updated hourly.

DateInsiderCompanyTypeSharesPriceValueReturn
Jun 2, 2026JPMORGAN CHASE & COMHD
J
7,178——-3.2% 3m
Jun 2, 2026JPMORGAN CHASE & COMHD
J
7,178——-3.2% 3m
Feb 23, 2026Christian RomaglinoMHD
Sale
684$11.80$8K-1.9% 6m
Feb 9, 2026Phillip SoccioMHD
J
104.75$11.87$1K+1.5% 6m
Feb 9, 2026Christian RomaglinoMHD
J
684——+1.5% 6m

19 more transactions hidden

Free account · No credit card required

Building something? Get API access →

Query this yourself

The same rows, over the API.

curl "https://api.form4api.com/v1/transactions?ticker=MHD" \
  -H "X-Api-Key: $KEY"
Get a key

Top insiders

By total value filed.

Christian Romaglino2 filings−$6K
Michael Kalinoski1 filing+$2K
Stayce D. Harris1 filing+$121

Institutional Ownership

Top 13F-HR holders of Blackrock Muniholdings Fund, Inc. as of 2026-06-30

↓ decreasing
Total reported AUM
$153.0M
QoQ change
-81.0%
Reporting period
2026-06-30
#1
Hennion & Walsh Asset Management, Inc.
CIK 0001861642
$27.5M
2.3M shares
#2
MacKay Shields LLC
CIK 0000061227
$14.1M
1.2M shares
#3
LPL Financial LLC
CIK 0001403438
$12.7M
1.1M shares

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 →

FORM4API

Real-time SEC Form 4, Form 144, 13F-HR and congressional trading data, over a REST API and webhooks.

Data
  • Screener
  • Filings
  • Signals
  • Companies
  • Insiders
  • Congress trades
  • 13F filers
  • Explorer
  • Top insiders
Developers
  • Documentation
  • Insider trading API
  • Python SDK
  • TypeScript SDK
  • MCP server
  • Status
Company
  • Pricing
  • Guides
  • Compare
  • About
  • Data quality
  • Privacy
  • Terms
Form4API, StockholmNot affiliated with the SEC or EDGAR. Data sourced from public EDGAR filings. Not investment advice.

Popular companies on Form4API

Browse insider trading activity for other actively-filed companies.

TEAMAtlassian CorpLEGLeggett & Platt IncVZVerizon Communications IncTPLTexas Pacific Land CorpCRMSalesforce, Inc.RCGRENN Fund, Inc.METAMeta Platforms, Inc.ACNAccenture plcPPGPpg Industries IncNFLXNetflix IncCHDChurch & Dwight Co Inc /de/