Ingrid Mittelstaedt serves as Executive at ROFIN SINAR TECHNOLOGIES INC, where they oversee executive responsibilities. Since joining the company, Ingrid Mittelstaedt has executed 19 insider transactions totaling $2.8M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 19, 2015 involved exercising options for 32,000 shares valued at $833.6K.
Ingrid Mittelstaedt currently holds 32,000 shares of ROFIN SINAR TECHNOLOGIES INC (RST), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Ingrid Mittelstaedt has been a net seller of RST stock. They have purchased $546.9K and sold $2.2M worth of shares.
Ingrid Mittelstaedt's most recent insider trade was on Nov 19, 2015, when they sold 32,000 shares at $26.05 per share.
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| $28.21 |
| Discretionary |
| Nov 8, 2010 | RSTI | $102.7K | Purchase | 6,000 | $17.11 | Discretionary |
| Nov 8, 2010 | RSTI | $75.2K | Purchase | 5,000 | $15.04 | Discretionary |
| Nov 8, 2010 | RSTI | $204.8K | Sale | 7,000 | $29.26 | Discretionary |
| Nov 8, 2010 | RSTI | $9.8K | Purchase | 2,000 | $4.90 | Discretionary |
| Nov 8, 2010 | RSTI | $65.4K | Purchase | 4,000 | $16.36 | Discretionary |
| Nov 8, 2010 | RSTI | $294.9K | Sale | 10,000 | $29.49 | Discretionary |
| May 7, 2007 | RSTI | $208.4K | Purchase | 4,000 | $52.09 | Discretionary |
| May 7, 2007 | RSTI | $8.8K | Purchase | 1,000 | $8.75 | Discretionary |
| May 7, 2007 | RSTI | $560.2K | Sale | 8,000 | $70.02 | Discretionary |
| May 7, 2007 | RSTI | $34.2K | Purchase | 1,000 | $34.22 | Discretionary |
| May 7, 2007 | RSTI | $32.7K | Purchase | 1,000 | $32.71 | Discretionary |
| May 7, 2007 | RSTI | $9.8K | Purchase | 1,000 | $9.79 | Discretionary |
| May 8, 2006 | RST | $8.8K | Expiration (Short) | 1,000 | $8.75 | Discretionary |
| May 8, 2006 | RST | $9.8K | Expiration (Short) | 1,000 | $9.79 | Discretionary |
| May 8, 2006 | RST | $32.7K | Expiration (Short) | 1,000 | $32.71 | Discretionary |
| May 8, 2006 | RST | $34.2K | Expiration (Short) | 1,000 | $34.22 | Discretionary |
| May 8, 2006 | RST | $246.0K | Sale | 4,000 | $61.50 | Discretionary |