- Corporate Officers - C
- Czanderna Karel K
Insider Trading History of Czanderna Karel K
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) of Czanderna Karel K since 2009.
This trader's CIK number is 1443223.
At the time of last reporting, Czanderna Karel K was the Officer of Bluelinx Holdings Inc.. (stock ticker symbol BXC).
Also see all insider trading activities at Bluelinx Holdings Inc..
Note that in the past
Czanderna Karel K also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Flexsteel Industries Inc (FLXS) by Czanderna Karel K
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2017 | FLXS | 0 | $0 | 0 | $0 | 2,000 | $108,220 |
| 2016 | FLXS | 0 | $0 | 0 | $0 | 17,000 | $386,740 |
| 2015 | FLXS | 0 | $0 | 0 | $0 | 6,000 | $258,540 |
Yearly summary of insider trading at Bluelinx Holdings Inc. (BXC) by Czanderna Karel K
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2022 | BXC | 0 | $0 | 0 | $0 | 27,991 | $0 |
Yearly summary of insider trading at Owens Corning (OC) by Czanderna Karel K
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2009 | OC | 1,300 | $10,010 | 0 | $0 | 0 | $0 |
Insider trading activities at 3 companies by Czanderna Karel K:
1. Flexsteel Industries Inc (FLXS)
2. Bluelinx Holdings Inc. (BXC)
3. Owens Corning (OC)
Table 1. Insider trading of Flexsteel Industries Inc (FLXS) by Czanderna Karel K
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2017-07-03 | FLXS | Option Ex | 2,000 | 54.11 | 108,220 |
| 2016-07-01 | FLXS | Option Ex | 2,000 | 39.62 | 79,240 |
| 2016-03-08 | FLXS | Option Ex | 15,000 | 20.50 | 307,500 |
| 2015-07-01 | FLXS | Option Ex | 6,000 | 43.09 | 258,540 |
Table 2. Insider trading of Bluelinx Holdings Inc. (BXC) by Czanderna Karel K
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2022-05-20 | BXC | Option Ex | 2,158 | .00 | 0 |
| 2022-05-19 | BXC | Option Ex | 25,833 | .00 | 0 |
Table 3. Insider trading of Owens Corning (OC) by Czanderna Karel K
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2009-03-18 | OC | Buy | 1,300 | 7.70 | 10,010 |
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 Czanderna Karel K
(Officer of Bluelinx Holdings Inc. at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.