Richard Spalding - Director, 3d Systems Corp

As of May 22, 2006

Richard Spalding Net Worth

• Net worth is estimated to be at least $398.35K
• Owns at least 19,000 units of 3d Systems Corp stock

Richard Spalding Trading

• Largest purchase of shares was 10,000 units , worth over $203.22K on May 22, 2006
• In total has made about 4 transactions over 2 years
• Usually trades in May, with the busiest year in 2006

Richard Spalding Mailing Address

• Mailing address is 26081 Avenue Hall Valencia CA 91355 CA

3d Systems Corp Insider Trading

• The most recent transaction was 18,000 units sold on August 4, 2011 by Walter Loewenbaum II worth over $356.75K
• In the last 8 years, insiders at 3d Systems Corp sold an estimated value of $43.78M and bought an estimated value of $17.79M
• The most active traders are Walter Loewenbaum II, Director,  Charles Hull, EVP,  and Kevin Moore, Director
• Insider trading is most common in May, with the busiest year in 2011