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Financial > Closed End Fund Debt > Blackrock Muniyield Investment Fund (MYF):

Monthly insider trade sell & buy 5 month 1 year 2 years 5 years

Monthly insider trades : MYF

	Jan10	May11	Jan12
Buy Volume	100	400	300
Sale Volume	0	0	0

Short interest :

1. Daily short sale volume for Blackrock Muniyield Investment Fund (MYF)
2. Bi-monthly short interest from NASDAQ

Blackrock Muniyield Investment Fund, more insider from :

1. Insider Transactions for Blackrock Muniyield Investment Fund (Blackrock Muniyield Investment Fund) by Yahoo
2. NASDAQ insider trades for Blackrock Muniyield Investment Fund (Blackrock Muniyield Investment Fund)

Ownership & insider Summary :

1. Major Holders of Blackrock Muniyield Investment Fund listed by Yahoo
2. Blackrock Muniyield Investment Fund (MYF)owership summary,institutional holdings

More researchs with these providers for symbol MYF

1. More from Yahoo finance
   
2. Open @ Reuters
   
3. Open with Google Finance
   
4. Open with Market Watch
   
5. Open with Sina finance (in chinese)