Riehs Steven

CIK 00013087801 companyOAKBROOK TERRACE, IL

SEC Profile

Transactions

Companies

Filings

CIK

0001308780

Recent Transactions

50 trades

Tax Payment
Covista Inc.$CVSA
Common Stock
2016-09-02$22.66/sh−2,343→ 28,062 total
Exercise/Conversion
Covista Inc.$CVSA
Common Stock
2016-09-02$22.66/sh+2,455→ 30,405 total
Exercise/Conversion
Covista Inc.$CVSA
Incentive Stock Option (Right to Buy)
2016-09-02−2,455→ 0 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2016-08-29$23.47/sh−445→ 27,950 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2016-08-26$23.48/sh−445→ 28,395 total
Award
Covista Inc.$CVSA
Common Stock
2016-08-25+4,840→ 28,840 total
Award
Covista Inc.$CVSA
Incentive Stock Option (Right to Buy)
2016-08-25+4,205→ 4,205 total
Award
Covista Inc.$CVSA
Non-qualified Stock Option (Right to Buy)
2016-08-25+20,270→ 20,270 total
Sale
Covista Inc.$CVSA
Common Stock
2016-08-22$25.01/sh−759→ 24,000 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2016-08-21$25.63/sh−343→ 24,759 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2016-08-20$25.63/sh−246→ 25,102 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2016-08-18$21.94/sh−947→ 25,348 total
Award
Covista Inc.$CVSA
Common Stock
2016-08-18$21.94/sh+3,043→ 26,295 total
Sale
Covista Inc.$CVSA
Common Stock
2015-08-31$26.17/sh−5,079→ 23,252 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2015-08-29$27.34/sh−444→ 28,331 total
Award
Covista Inc.$CVSA
Non-qualified Stock Option (Right to Buy)
2015-08-26$26.23/sh+25,138→ 25,138 total
Award
Covista Inc.$CVSA
Common Stock
2015-08-26+5,720→ 28,775 total
Award
Covista Inc.$CVSA
Incentive Stock Option (Right to Buy)
2015-08-26$26.23/sh+3,812→ 3,812 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2015-08-25$25.46/sh−1,261→ 23,055 total
Award
Covista Inc.$CVSA
Common Stock
2015-08-25+4,054→ 24,316 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2015-08-21$25.40/sh−344→ 20,262 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2015-08-20$25.98/sh−246→ 20,606 total
Sale
Covista Inc.$CVSA
Common Stock
2014-11-05$49.03/sh−1,000→ 20,852 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2014-08-29$42.93/sh−462→ 21,852 total
Exercise/Conversion
Covista Inc.$CVSA
Common Stock
2014-08-27$21.62/sh+2,500→ 23,579 total
Sale
Covista Inc.$CVSA
Common Stock
2014-08-27$42.89/sh−2,500→ 21,079 total
Exercise/Conversion
Covista Inc.$CVSA
Incentive Stock Option (Right to Buy)
2014-08-27−2,500→ 2,455 total
Sale
Covista Inc.$CVSA
Common Stock
2014-08-27$42.75/sh−1,265→ 22,314 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2014-08-21$43.24/sh−357→ 23,579 total
Award
Covista Inc.$CVSA
Non-qualified Stock Option (Right to Buy)
2014-08-20+13,050→ 13,050 total
Award
Covista Inc.$CVSA
Common Stock
2014-08-20+3,160→ 23,936 total
Award
Covista Inc.$CVSA
Incentive Stock Option (Right to Buy)
2014-08-20+2,300→ 2,300 total
Award
Covista Inc.$CVSA
Common Stock
2014-08-19+2,648→ 21,634 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2014-08-19$43.46/sh−858→ 20,776 total
Exercise/Conversion
Covista Inc.$CVSA
Common Stock
2014-02-11$21.40/sh+1,812→ 20,793 total
Exercise/Conversion
Covista Inc.$CVSA
Common Stock
2014-02-11$15.75/sh+1,373→ 19,598 total
Exercise/Conversion
Covista Inc.$CVSA
Incentive Stock Option (Right to Buy)
2014-02-11−1,373→ 0 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2014-02-11$35.05/sh−617→ 18,981 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2014-02-11$35.05/sh−1,107→ 19,686 total
Exercise/Conversion
Covista Inc.$CVSA
Incentive Stock Option (Right to Buy)
2014-02-11−1,812→ 0 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2013-08-29$30.21/sh−462→ 18,225 total
Award
Covista Inc.$CVSA
Common Stock
2013-08-21+4,410→ 18,687 total
Award
Covista Inc.$CVSA
Incentive Stock Option (Right to Buy)
2013-08-21+3,531→ 3,531 total
Award
Covista Inc.$CVSA
Non-qualified Stock Option (Right to Buy)
2013-08-21+18,044→ 18,044 total
Award
Covista Inc.$CVSA
Common Stock
2013-08-20+3,960→ 15,559 total
Tax Payment
Covista Inc.$CVSA
Common Stock
2013-08-20$28.76/sh−1,282→ 14,277 total
Award
Covista Inc.$CVSA
Non-qualified Stock Option (Right to Buy)
2012-08-29+20,473→ 20,473 total
Award
Covista Inc.$CVSA
Common Stock
2012-08-29+5,710→ 9,710 total
Award
Covista Inc.$CVSA
Incentive Stock Option (Right to Buy)
2012-08-29+5,377→ 5,377 total
Award
Covista Inc.$CVSA
Common Stock
2012-08-28+2,759→ 6,759 total

Companies

Covista Inc.
President, Online Services
$CVSA

Recent Filings

Address

ONE TOWER L ANE

OAKBROOK TERRACE, IL, 60181

View on SEC.gov