Irvin James Manion - General Counsel, Us. Silica Holdings, Inc.

As of February 8, 2012

Irvin James Manion Net Worth

• Net worth is estimated to be at least $30K
• Owns at least 3,000 units of Us. Silica Holdings, Inc. stock

Irvin James Manion Trading

• Largest purchase of shares was 3,000 units , worth over $51K on February 8, 2012
• In total has made about 1 transaction recently
• Usually trades in February, with the busiest year in 2012

Irvin James Manion Mailing Address

• Mailing address is 5490 Progress Drive Suite 300 Frederick MD 21701 MD

Us. Silica Holdings, Inc. Insider Trading

• The most recent transaction was 6,263 units sold on March 2, 2022 by Derek James Ussery worth over $87.98K
• In the last 10 years, insiders at Us. Silica Holdings, Inc. sold an estimated value of $6.76B and bought an estimated value of $26.42M
• The most active traders are Adair Bryan Shinn, CEO,  Bradford Casper, President,  and David Murry, Director
• Insider trading is most common in February, with the busiest year in 2013