The following table details the trading activities
(stock purchases, stock sales, and stock option exercises)
reported to the Securities and Exchange Commission (SEC)
by insider Barr David since year 2005.
The trader's CIK number is 1239309.
At the time of this reporting, Barr David is the Director of Polypore International, Inc. .
(stock ticker symbol PPO).
See this page for all insider trading activities at Polypore International, Inc. .
Note that in the past BARR DAVID also reported insider trading activities as an insider of the following companies:
Stock purchases, sales, and option exercises reported by insider Barr David since 2005.
Trade Date
Symbol
Company Name (Issuer)
Trade Type
Shares
Price ($)
Value ($)
2008-05-29
PPO
Polypore International, Inc.
Sale
3,990,506
24.00
95,772,144
2008-03-12
BLDR
Builders Firstsource, Inc.
Purchase
500
6.75
3,375
2008-03-10
BLDR
Builders Firstsource, Inc.
Purchase
25,722
6.51
167,450
2008-03-11
BLDR
Builders Firstsource, Inc.
Purchase
9,800
6.51
63,752
2008-03-06
BLDR
Builders Firstsource, Inc.
Purchase
31,479
6.50
204,521
2008-03-07
BLDR
Builders Firstsource, Inc.
Purchase
13,417
6.56
87,961
2008-03-04
BLDR
Builders Firstsource, Inc.
Purchase
33,400
6.49
216,620
2008-03-05
BLDR
Builders Firstsource, Inc.
Purchase
2,800
6.66
18,652
2008-02-29
BLDR
Builders Firstsource, Inc.
Purchase
36,963
6.88
254,143
2008-03-03
BLDR
Builders Firstsource, Inc.
Purchase
36,368
6.49
235,898
2008-02-27
BLDR
Builders Firstsource, Inc.
Purchase
50,000
6.90
344,870
2008-02-28
BLDR
Builders Firstsource, Inc.
Purchase
3,100
6.93
21,490
2007-05-25
TDG
Transdigm Group Inc
Sale
9,714,937
35.25
342,451,529
2007-03-14
BLDR
Builders Firstsource, Inc.
Purchase
39,585
16.42
649,985
2006-12-04
BLDR
Builders Firstsource, Inc.
Purchase
21,300
16.91
360,171
2006-12-01
BLDR
Builders Firstsource, Inc.
Purchase
41,700
16.84
702,158
2006-11-30
BLDR
Builders Firstsource, Inc.
Purchase
9,500
16.70
158,665
2006-03-20
TDG
Transdigm Group Inc
Sale
821,594
21.00
17,253,474
Insider trading activities including stock purchases, stock sales, and option exercises
listed in the above table cannot be completely guaranteed as to their accuracy.
For more information regarding the trades made by Barr David
(Director of Polypore International, Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.
