Wolfram Ridder serves as Executive at MERCER INTERNATIONAL INC., where they oversee executive responsibilities. Since joining the company, Wolfram Ridder has executed 88 insider transactions totaling $1.6M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 12, 2013 involved selling 100 shares valued at $980.
Wolfram Ridder currently holds 78,395 shares of MERCER INTERNATIONAL INC. (MERC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Wolfram Ridder has been a net seller of MERC stock. They have purchased $82.4K and sold $1.5M worth of shares.
Wolfram Ridder's most recent insider trade was on Dec 12, 2013, when they sold 100 shares at $9.80 per share.
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| $9.70 |
| Discretionary |
| Dec 12, 2013 | MERC | $7.9K | Sale | 800 | $9.85 | Discretionary |
| Dec 12, 2013 | MERC | $7.8K | Sale | 800 | $9.81 | Discretionary |
| Dec 12, 2013 | MERC | $3.9K | Sale | 400 | $9.75 | Discretionary |
| Dec 12, 2013 | MERC | $971 | Sale | 100 | $9.71 | Discretionary |
| Dec 12, 2013 | MERC | $9.8K | Sale | 1,000 | $9.85 | Discretionary |
| Dec 12, 2013 | MERC | $2.0K | Sale | 200 | $9.90 | Discretionary |
| Mar 3, 2011 | MERC | $35.3K | Sale | 2,500 | $14.10 | Discretionary |
| Mar 3, 2011 | MERC | $35.6K | Sale | 2,500 | $14.25 | Discretionary |
| Mar 3, 2011 | MERC | $35.9K | Sale | 2,500 | $14.35 | Discretionary |
| Mar 3, 2011 | MERC | $36.0K | Sale | 2,500 | $14.40 | Discretionary |
| Mar 3, 2011 | MERC | $36.1K | Sale | 2,500 | $14.45 | Discretionary |
| Mar 3, 2011 | MERC | $36.4K | Sale | 2,500 | $14.55 | Discretionary |
| Mar 3, 2011 | MERC | $14.3K | Sale | 1,000 | $14.35 | Discretionary |
| Mar 3, 2011 | MERC | $2.9K | Sale | 200 | $14.36 | Discretionary |
| Mar 3, 2011 | MERC | $2.8K | Sale | 200 | $14.24 | Discretionary |
| Mar 3, 2011 | MERC | $1.4K | Sale | 100 | $14.23 | Discretionary |
| Mar 3, 2011 | MERC | $8.5K | Sale | 600 | $14.22 | Discretionary |
| Mar 3, 2011 | MERC | $7.1K | Sale | 500 | $14.21 | Discretionary |
| Mar 3, 2011 | MERC | $46.7K | Sale | 3,286 | $14.20 | Discretionary |
| Mar 3, 2011 | MERC | $69.3K | Sale | 5,000 | $13.85 | Discretionary |
| Mar 3, 2011 | MERC | $35.0K | Sale | 2,500 | $14.00 | Discretionary |
| Mar 2, 2011 | MERC | $20.5K | Sale | 1,500 | $13.66 | Discretionary |
| Mar 2, 2011 | MERC | $116.0K | Sale | 8,500 | $13.65 | Discretionary |
| Mar 5, 2009 | MERC | $7.2K | Purchase | 20,000 | $0.36 | Discretionary |
| Nov 24, 2006 | MERC | $21.9K | Sale | 2,000 | $10.93 | Discretionary |
| Nov 24, 2006 | MERC | $32.4K | Sale | 3,000 | $10.80 | Discretionary |
| Nov 24, 2006 | MERC | $312.6K | Sale | 29,000 | $10.78 | Discretionary |
| Nov 24, 2006 | MERC | $32.4K | Sale | 3,000 | $10.79 | Discretionary |