Arthur D. Kowaloff serves as Executive at SIRONA DENTAL SYSTEMS, INC., where they oversee executive responsibilities. Since joining the company, Arthur D. Kowaloff has executed 67 insider transactions totaling $7.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 10, 2014 involved selling 4,000 shares valued at $295.6K.
Arthur D. Kowaloff currently holds 49,172.46 shares of SIRONA DENTAL SYSTEMS, INC. (SIRO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Arthur D. Kowaloff has been a net seller of SIRO stock. They have purchased $0 and sold $7.1M worth of shares.
Arthur D. Kowaloff's most recent insider trade was on Mar 10, 2014, when they sold 4,000 shares at $73.90 per share.
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| $N/A |
| Discretionary |
| Dec 21, 2012 | MDF | $643.9K | Disposition | 57,232 | $11.25 | Discretionary |
| Nov 27, 2012 | MDF | $0 | Gift | 6,000 | $N/A | Discretionary |
| Jun 13, 2012 | MDF | $0 | Award | 9,069 | $N/A | Discretionary |
| May 8, 2012 | SIRO | $0 | Award | 3,200 | $N/A | Discretionary |
| Mar 26, 2012 | SIRO | $521.0K | Sale | 10,000 | $52.10 | Discretionary |
| Mar 26, 2012 | SIRO | $521.0K | Option Exercise | 10,000 | $52.10 | Discretionary |
| Nov 16, 2011 | MDF | $0 | Gift | 1,000 | $N/A | Discretionary |
| Jun 22, 2011 | SIRO | $521.0K | Option Exercise | 10,000 | $52.10 | Discretionary |
| Jun 22, 2011 | SIRO | $521.0K | Sale | 10,000 | $52.10 | Discretionary |
| Jun 14, 2011 | MDF | $0 | Award | 11,161 | $N/A | Discretionary |
| Jun 14, 2011 | SIRO | $0 | Award | 3,000 | $N/A | Discretionary |
| Jul 19, 2010 | MDF | $0 | Award | 5,024 | $N/A | Discretionary |
| May 10, 2010 | SIRO | $0 | Award | 5,000 | $N/A | Discretionary |
| Apr 26, 2010 | MDF | $0 | Award | 11,978 | $N/A | Discretionary |
| Dec 8, 2009 | SIRO | $1.0M | Sale | 30,000 | $34.37 | Discretionary |