Michael J. Irwin serves as Executive at WD 40 CO, where they oversee executive responsibilities. Since joining the company, Michael J. Irwin has executed 67 insider transactions totaling $5.3M, demonstrating a bearish approach to their equity position. Their most recent transaction on Oct 30, 2013 involved selling 12,176 shares valued at $878.9K.
Michael J. Irwin currently holds 9,551.18 shares of WD 40 CO (WDFC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Michael J. Irwin has been a net seller of WDFC stock. They have purchased $32.4K and sold $5.3M worth of shares.
Michael J. Irwin's most recent insider trade was on Oct 30, 2013, when they sold 12,176 shares at $72.18 per share.
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| $N/A |
| Discretionary |
| Oct 25, 2013 | WDFC | $0 | Disposition | 454 | $N/A | Discretionary |
| Oct 14, 2013 | WDFC | $0 | Award | 609 | $N/A | Discretionary |
| Oct 14, 2013 | WDFC | $0 | Disposition | 276 | $N/A | Discretionary |
| Oct 14, 2013 | WDFC | $0 | Award | 609 | $N/A | Discretionary |
| Oct 14, 2013 | WDFC | $0 | Disposition | 276 | $N/A | Discretionary |
| Oct 14, 2013 | WDFC | $0 | Award | 609 | $N/A | Discretionary |
| Oct 14, 2013 | WDFC | $0 | Award | 609 | $N/A | Discretionary |
| Oct 25, 2012 | WDFC | $0 | Award | 1,062 | $N/A | Discretionary |
| Oct 25, 2012 | WDFC | $0 | Award | 1,062 | $N/A | Discretionary |
| Oct 22, 2012 | WDFC | $0 | Disposition | 507 | $N/A | Discretionary |
| Oct 22, 2012 | WDFC | $0 | Disposition | 423 | $N/A | Discretionary |
| Oct 8, 2012 | WDFC | $0 | Disposition | 1,248 | $N/A | Discretionary |
| Oct 20, 2011 | WDFC | $46.3K | Disposition | 1,030 | $44.93 | Discretionary |
| Oct 20, 2011 | WDFC | $21.2K | Disposition | 471 | $44.93 | Discretionary |
| Oct 11, 2011 | WDFC | $0 | Disposition | 1,116 | $N/A | Discretionary |
| Oct 11, 2011 | WDFC | $0 | Award | 954 | $N/A | Discretionary |
| Oct 11, 2011 | WDFC | $0 | Award | 1,432 | $N/A | Discretionary |
| Nov 9, 2010 | WDFC | $634.1K | Option Exercise | 17,600 | $36.03 | Discretionary |
| Nov 9, 2010 | WDFC | $249.0K | Option Exercise | 9,000 | $27.67 | Discretionary |
| Nov 9, 2010 | WDFC | $395.7K | Sale | 10,000 | $39.57 | Discretionary |
| Nov 9, 2010 | WDFC | $293.0K | Option Exercise | 10,000 | $29.30 | Discretionary |
| Nov 9, 2010 | WDFC | $395.7K | Sale | 10,000 | $39.57 | Discretionary |
| Nov 9, 2010 | WDFC | $275.6K | Option Exercise | 10,000 | $27.56 | Discretionary |
| Nov 9, 2010 | WDFC | $205.0K | Sale | 5,181 | $39.57 | Discretionary |
| Nov 9, 2010 | WDFC | $107.5K | Option Exercise | 5,181 | $20.75 | Discretionary |
| Nov 9, 2010 | WDFC | $698.9K | Sale | 17,600 | $39.71 | Discretionary |
| Nov 9, 2010 | WDFC | $356.1K | Sale | 9,000 | $39.57 | Discretionary |
| Nov 9, 2010 | WDFC | $397.1K | Sale | 10,000 | $39.71 | Discretionary |