- Company Directors - G
- Grundhofer John F
Insider Trading History of Grundhofer John F
The following table details the insider trading activities
(stock purchases, stock sales, and stock option exercises) by Grundhofer John F since 2006.
The trader's CIK number is 1185483.
At the time of the last reporting, Grundhofer John F was the Director of Donaldson Co Inc. (stock ticker symbol DCI).
Also see all insider trading activities at Donaldson Co Inc.
Note that in the past
GRUNDHOFER JOHN F also reported insider trading activities as an insider of the following companies:
Yearly summary of insider trading at Bjs Restaurants Inc (BJRI) by Grundhofer John F
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2012 | BJRI | 0 | $0 | 1,150 | $49,783 | 0 | $0 |
| 2011 | BJRI | 0 | $0 | 25,414 | $948,235 | 15,507 | $173,523 |
| 2007 | BJRI | 0 | $0 | 0 | $0 | 4,873 | $59,575 |
| 2006 | BJRI | 0 | $0 | 0 | $0 | 4,872 | $59,561 |
Yearly summary of insider trading at Donaldson Co Inc (DCI) by Grundhofer John F
| | Insider Buying | Insider Sales | Option Exercises |
|---|
| Year | Symbol | Shares | Value | Shares | Value | Shares | Value |
|---|
| 2012 | DCI | 0 | $0 | 12,400 | $449,209 | 37,700 | $933,188 |
| 2011 | DCI | 0 | $0 | 8,000 | $504,506 | 28,800 | $1,045,007 |
| 2010 | DCI | 0 | $0 | 343 | $20,254 | 14,400 | $432,360 |
| 2007 | DCI | 0 | $0 | 0 | $0 | 8,926 | $264,655 |
Insider trading activities at 2 companies by Grundhofer John F:
1. Bjs Restaurants Inc (BJRI)
2. Donaldson Co Inc (DCI)
Table 1. Insider trading of Bjs Restaurants Inc (BJRI) by Grundhofer John F
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2012-05-04 | BJRI | Sale | 1,150 | 43.29 | 49,783 |
| 2011-03-07 | BJRI | Sale | 3,028 | 37.00 | 112,036 |
| 2011-03-10 | BJRI | Sale | 14,532 | 37.74 | 548,437 |
| 2011-03-04 | BJRI | Sale | 2,717 | 37.04 | 100,637 |
| 2011-02-18 | BJRI | Option Ex | 15,507 | 11.19 | 173,523 |
| 2011-02-18 | BJRI | Sale | 5,137 | 36.43 | 187,125 |
| 2007-08-07 | BJRI | Option Ex | 2,000 | 10.00 | 20,000 |
| 2007-02-22 | BJRI | Option Ex | 2,873 | 13.78 | 39,575 |
| 2006-11-27 | BJRI | Option Ex | 2,000 | 10.00 | 20,000 |
| 2006-05-08 | BJRI | Option Ex | 2,872 | 13.78 | 39,561 |
Table 2. Insider trading of Donaldson Co Inc (DCI) by Grundhofer John F
| Trade Date | Symbol | Trade Type | Shares | Price ($) | Value ($) |
|---|
| 2012-09-19 | DCI | Sale | 11,000 | 36.23 | 398,529 |
| 2012-08-29 | DCI | Option Ex | 37,700 | 24.75 | 933,188 |
| 2012-03-27 | DCI | Sale | 1,400 | 36.20 | 50,680 |
| 2011-11-25 | DCI | Sale | 1,675 | 63.00 | 105,525 |
| 2011-11-23 | DCI | Sale | 6,325 | 63.08 | 398,981 |
| 2011-01-04 | DCI | Option Ex | 28,800 | 36.28 | 1,045,007 |
| 2010-12-15 | DCI | Sale | 343 | 59.05 | 20,254 |
| 2010-09-28 | DCI | Option Ex | 14,400 | 30.02 | 432,360 |
| 2007-09-13 | DCI | Option Ex | 8,926 | 29.65 | 264,655 |
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 Grundhofer John F
(Director of Donaldson Co Inc at the time of this reporting) see
the Securities and Exchange Commission (SEC) website.