Insider Trading activities of Blackrock Muniholdings Insured Investment Fund insiders.

Monthly summaries of insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Blackrock Muniholdings Insured Investment Fund since 2005 are illustrated in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Blackrock Muniholdings Insured Investment Fund since year 2005. Table 2 shows the detailed insider transactions of Blackrock Muniholdings Insured Investment Fund since 2005. The reporting company's ticker symbol is MFL. The reporting company's CIK number is 1045126.
The total value of stock buying since 2005 is $128,585.
The total value of stock sales since 2005 is $67,223.
The total value of stock option exercises since 2005 is $0.


Table 1. Monthly summaries of insider stock purchases, sales, and option exercises for Blackrock Muniholdings Insured Investment Fund (MFL).
Trading Period Insider Buying Insider Sales Option Exercises
year-month Shares Value Shares Value Shares Value
2016-10 3,350 $49,921 0 $0 0 $0
2014-12 0 $0 100 $1,409 0 $0
2011-11 700 $10,017 0 $0 0 $0
2011-07 1,500 $20,040 1,500 $19,980 0 $0
2011-05 16 $212 16 $210 0 $0
2011-04 200 $2,522 100 $1,265 0 $0
2011-01 600 $7,428 600 $7,464 0 $0
2010-12 625 $8,106 625 $7,725 0 $0
2010-10 2,000 $29,030 2,000 $29,170 0 $0
2010-01 100 $1,309 0 $0 0 $0

Table 2. Detailed insider stock purchases, sales, and option exercises of Blackrock Muniholdings Insured Investment Fund insiders (MFL)
  Trade Date   Insider Name Trade Type     Shares       Price ($)   Value ($)
2016-10-28 Oconnor Walter (Other) Buy 3,350 14.90 49,921
2014-12-09 Gabbay Henry (Director) Sale 100 14.10 1,409
2011-11-16 Castellano Michael J (Director) Buy 700 14.31 10,017
2011-07-26 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Buy 1,500 13.36 20,040
2011-07-26 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Sale 1,500 13.32 19,980
2011-05-23 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Buy 16 13.26 212
2011-05-23 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Sale 16 13.13 210
2011-04-25 Cavanagh Richard (Director) Buy 100 12.68 1,268
2011-04-21 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Buy 100 12.54 1,254
2011-04-21 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Sale 100 12.65 1,265
2011-01-12 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Buy 600 12.38 7,428
2011-01-12 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Sale 600 12.44 7,464
2010-12-21 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Buy 625 12.97 8,106
2010-12-21 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Sale 625 12.36 7,725
2010-10-14 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Buy 2,000 14.52 29,030
2010-10-14 Merrill Lynch, Pierce, Fenner & Smith Inc. (10% Owner) Sale 2,000 14.59 29,170
2010-01-15 Gabbay Henry (Director) Buy 100 13.09 1,309

Insider trading activities including stock purchases, stock sales, and option exercises of MFL listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Blackrock Muniholdings Insured Investment Fund (symbol MFL, CIK number 1045126) see the Securities and Exchange Commission (SEC) website.