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Last $31.81 USD
Change Today -1.69 / -5.04%
Volume 1.9M
SLCA On Other Exchanges
New York
As of 8:04 PM 05/22/15 All times are local (Market data is delayed by at least 15 minutes).

Executive Profile*

Donald D. Weinheimer

Vice President and General Manager of Oil & Gas, U.S. Silica Holdings, Inc.
AgeTotal Calculated CompensationThis person is connected to 7 board members in 1 different organizations across 3 different industries.

See Board Relationships
As of Fiscal Year 2014


Mr. Donald D. Weinheimer, also known as Don, has been Vice President and General Manager of Oil & Gas at U.S. Silica Holdings, Inc since July 30, 2012. Mr. Weinheimer served as Senior Vice President of Product Development, Strategic Planning and Quality, Key Energy Services at OOO Geostream Services Group. He has over 30 years industry experience, including international experience in both the Middle East and Algeria. He served as Senior Vice President of Product Development, ...

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Corporate Headquarters*

8490 Progress Drive
Frederick, Maryland 21701

United States

Phone: 301-682-0600
Fax: 301-682-0691

Board Members Memberships*



Texas A&M University

Other Affiliations*

Annual Compensation*

Total Annual Compensation$355,583

Stock Options*

Restricted Stock Awards$309,406
All Other Compensation$13,974
Exercised Options17,500
Exercised Options Value$632,800
Exercisable Options37,500
Exercisable Options Value$567,000
Unexercisable Options98,600
Unexercisable Options Value$1,134,000
Total Value of Options$2,333,800
Total Number of Options153,600

Total Compensation*

Total Annual Cash Compensation$714,517
Total Short Term Compensation$355,583
Other Long Term Compensation$323,380
Total Calculated Compensation$1,480,986
*Data is at least as current as the most recent Definitive Proxy.

Stock Quotes

Market data is delayed at least 15 minutes.

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Compensation as of Fiscal Year 2014.

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