William L. Aamoth serves as Executive at STERIS CORP, where they oversee executive responsibilities. Since joining the company, William L. Aamoth has executed 50 insider transactions totaling $2.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on May 31, 2013 involved selling 165 shares valued at $7.5K.
William L. Aamoth currently holds 7,774 shares of STERIS CORP (STE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, William L. Aamoth has been a net seller of STE stock. They have purchased $81.6K and sold $2.0M worth of shares.
William L. Aamoth's most recent insider trade was on May 31, 2013, when they sold 165 shares at $45.34 per share.
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| $N/A |
| Discretionary |
| May 30, 2013 | STE | $4.0K | Payment | 88 | $45.87 | Discretionary |
| May 21, 2013 | STE | $69.1K | Sale | 1,500 | $46.05 | Discretionary |
| May 21, 2013 | STE | $34.2K | Option Exercise | 1,500 | $22.83 | Discretionary |
| May 21, 2013 | STE | $213.6K | Sale | 4,650 | $45.93 | Discretionary |
| May 21, 2013 | STE | $143.4K | Option Exercise | 4,650 | $30.84 | Discretionary |
| Jan 28, 2013 | STE | $170.5K | Sale | 4,525 | $37.68 | Discretionary |
| Jan 28, 2013 | STE | $125.3K | Option Exercise | 4,525 | $27.68 | Discretionary |
| Jan 25, 2013 | STE | $74.9K | Sale | 2,000 | $37.47 | Discretionary |
| Jan 25, 2013 | STE | $54.9K | Option Exercise | 2,000 | $27.45 | Discretionary |
| Sep 21, 2012 | STE | $102.8K | Option Exercise | 4,157 | $24.72 | Discretionary |
| Sep 21, 2012 | STE | $148.5K | Sale | 4,157 | $35.72 | Discretionary |
| Sep 4, 2012 | STE | $156.7K | Sale | 4,500 | $34.83 | Discretionary |
| Sep 4, 2012 | STE | $102.7K | Option Exercise | 4,500 | $22.83 | Discretionary |
| Aug 3, 2012 | STE | $22.6K | Will Acquisition | 701 | $32.28 | Discretionary |
| Aug 3, 2012 | STE | $86.2K | Sale | 2,672 | $32.25 | Discretionary |
| Jul 6, 2012 | STE | $0 | Will Acquisition | 701 | $N/A | Discretionary |
| May 31, 2012 | STE | $5.0K | Payment | 167 | $29.86 | Discretionary |
| May 30, 2012 | STE | $0 | Award | 1,100 | $N/A | Discretionary |
| May 21, 2012 | STE | $19.5K | Payment | 659 | $29.59 | Discretionary |
| May 31, 2011 | STE | $0 | Award | 2,000 | $N/A | Discretionary |
| May 23, 2011 | STE | $18.3K | Payment | 527 | $34.78 | Discretionary |
| Dec 17, 2010 | STE | $1.1K | Option Exercise | 43 | $24.72 | Discretionary |
| Dec 17, 2010 | STE | $1.6K | Sale | 43 | $38.00 | Discretionary |
| Dec 10, 2010 | STE | $333.5K | Sale | 9,000 | $37.06 | Discretionary |
| Dec 10, 2010 | STE | $220.1K | Option Exercise | 9,000 | $24.45 | Discretionary |
| Dec 3, 2010 | STE | $101.6K | Option Exercise | 4,500 | $22.58 | Discretionary |
| Dec 3, 2010 | STE | $162.2K | Sale | 4,500 | $36.05 | Discretionary |
| Jul 27, 2010 | STE | $15.3K | Payment | 480 | $31.91 | Discretionary |