Michael L. Winkler
Net Worth

Last updated:

What is Michael L. Winkler net worth?

The estimated net worth of Mr. Michael L. Winkler is at least $12,290,595 as of 18 Aug 2022. He has earned $2,834,265 from insider trading and has received compensation worth at least $9,456,330 in U.S. Silica Holdings, Inc..

What is the salary of Michael L. Winkler?

Mr. Michael L. Winkler salary is $727,410 per year as Executive Vice President & Chief Operating Officer in U.S. Silica Holdings, Inc..

How old is Michael L. Winkler?

Mr. Michael L. Winkler is 60 years old, born in 1965.

What stocks does Michael L. Winkler currently own?

As insider, Mr. Michael L. Winkler owns shares in one company:

Company Title Shares Price per share Total value
U.S. Silica Holdings, Inc. (SLCA) Executive Vice President & Chief Operating Officer 217,896 $0 $0

What does U.S. Silica Holdings, Inc. do?

U.S. Silica Holdings, Inc. produces and sells commercial silica in the United States. It operates through two segments, Oil & Gas Proppants and Industrial & Specialty Products. The company offers whole grain commercial silica products to be used as fracturing sand in connection with oil and natural gas recovery, as well as sells its whole grain silica products in various size distributions, grain shapes, and chemical purity levels for the manufacturing of glass products. It also provides various grades of whole-grain round silica to the foundry industry; ground silica and industrial minerals products for various products; and engineered performance materials made from diatomaceous earth (DE), clay, and perlite. In addition, the company offers transportation, equipment rental, and contract labor services. It serves oilfield services companies, and exploration and production companies that are engaged in hydraulic fracturing, building products, chemicals, fillers and extenders, filtration, glass, recreation, testing industries, and industrial and specialty products end markets. U.S. Silica Holdings, Inc. was incorporated in 2008 and is headquartered in Katy, Texas.

SLCA logo
SLCA
U.S. Silica Holdings, Inc.

Michael L. Winkler insider trading

U.S. Silica Holdings, Inc.

Mr. Michael L. Winkler has made 5 insider trades between 2012-2022, according to the Form 4 filled with the SEC. Most recently he sold 181,219 units of SLCA stock worth $2,834,265 on 18 Aug 2022.

The largest trade he's ever made was exercising 181,219 units of SLCA stock on 18 Aug 2022. As of 18 Aug 2022 he still owns at least 217,896 units of SLCA stock.

Transaction Date Security Shares Price per share Total value Source
Sale
Common Stock 181,219 $15.64 $2,834,265
Option
Restricted Stock 5,600 N/A N/A
Option
Common Stock 5,600 N/A N/A
Sale
Common Stock 6,000 N/A N/A
Option
Restricted Stock 8,687 N/A N/A
Option
Common Stock 8,687 N/A N/A
Option
Common Stock 8,687 N/A N/A
Purchase
Common Stock 50,000 N/A N/A
Option
Restricted Stock Units 8,692 N/A N/A
Option
Common Stock 14,293 N/A N/A
Option
Common Stock 13,108 N/A N/A
Option
Restricted Stock Units 13,108 N/A N/A
Purchase
Common Stock 2,000 N/A N/A
Option
Restricted Stock Units 3,348 N/A N/A
Option
Common Stock 3,348 N/A N/A
Option
Common Stock 3,088 N/A N/A
Option
Restricted Stock Units 3,088 N/A N/A
Option
Restricted Stock Units 13,109 N/A N/A
Option
Common Stock 13,109 N/A N/A
Option
Restricted Stock Units 2,871 N/A N/A
Option
Common Stock 2,871 N/A N/A
Option
Restricted Stock Units 3,348 N/A N/A
Option
Common Stock 3,348 N/A N/A
Option
Restricted Stock Units 13,109 N/A N/A
Option
Common Stock 13,109 N/A N/A
Option
Restricted Stock Units 2,871 N/A N/A
Option
Common Stock 2,871 N/A N/A
Option
Restricted Stock Units 1,433 N/A N/A
Option
Common Stock 1,433 N/A N/A
Option
Employee Stock Option (right to buy) 38,826 N/A N/A
Option
Common Stock 64,123 N/A N/A
Sale
Common Stock 38,826 N/A N/A
Option
Employee Stock Option (right to buy) 112 N/A N/A
Sale
Common Stock 112 N/A N/A
Option
Common Stock 112 N/A N/A
Option
Restricted Stock Units 3,348 N/A N/A
Option
Common Stock 3,348 N/A N/A
Option
Common Stock 1,364 N/A N/A
Option
Restricted Stock Units 1,364 N/A N/A
Option
Common Stock 2,872 N/A N/A
Option
Restricted Stock Units 2,872 N/A N/A
Option
Restricted Stock Units 1,434 N/A N/A
Option
Common Stock 1,434 N/A N/A
Option
Restricted Stock Units 1,365 N/A N/A
Option
Common Stock 1,365 N/A N/A
Option
Common Stock 1,434 N/A N/A
Purchase
Common Stock 1,100 N/A N/A
Sale
Common Stock 64,235 N/A N/A
Option
Common Stock 64,235 N/A N/A
Option
Employee Stock Option (right to buy) 64,235 N/A N/A
Option
Common Stock 1,364 N/A N/A
Option
Restricted Stock Units 1,364 N/A N/A
Purchase
Common Stock, par value $0.01 1,000 N/A N/A

U.S. Silica Holdings key executives

U.S. Silica Holdings, Inc. executives and other stock owners filed with the SEC: