SILVEIRA MICHAEL F

CIK 00012580952 companiesMILFORD, MA

SEC Profile

Transactions

Companies

Filings

CIK

0001258095

Recent Transactions

50 trades

Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2022-05-03$326.93/sh−59→ 3,288 total
Award
WATERS CORP /DE/$WAT
Common Stock
2022-03-01+973→ 3,645 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2022-03-01$313.59/sh−298→ 3,347 total
Award
WATERS CORP /DE/$WAT
Stock Option (Right to Buy)
2022-02-25+2,311→ 2,311 total
Award
WATERS CORP /DE/$WAT
Common Stock
2021-05-03+994→ 2,672 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2021-03-01−65→ 1,678 total
Award
WATERS CORP /DE/$WAT
Common Stock
2021-03-01+186→ 1,743 total
Award
WATERS CORP /DE/$WAT
Stock Option (Right to Buy)
2021-02-18+2,698→ 2,698 total
Award
WATERS CORP /DE/$WAT
Common Stock
2020-03-02+1,101→ 1,899 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2020-03-02−342→ 1,557 total
Award
WATERS CORP /DE/$WAT
Stock Option (Right to Buy)
2020-02-25+4,124→ 4,124 total
Award
WATERS CORP /DE/$WAT
Stock Option (Right to Buy)
2019-02-26+5,654→ 5,654 total
Exercise/Conversion
WATERS CORP /DE/$WAT
Common Stock
2019-02-12$103.47/sh+10,000→ 10,798 total
Exercise/Conversion
WATERS CORP /DE/$WAT
Stock Option (Right to Buy)
2019-02-12−10,000→ 0 total
Sale
WATERS CORP /DE/$WAT
Common Stock
2019-02-12$233.43/sh−10,000→ 798 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2018-12-06−151→ 798 total
Sale
WATERS CORP /DE/$WAT
Common Stock
2018-05-17$190.74/sh−521→ 949 total
Exercise/Conversion
WATERS CORP /DE/$WAT
Stock Option (Right to Buy)
2018-05-17−3,000→ 4,500 total
Sale
WATERS CORP /DE/$WAT
Common Stock
2018-05-17$190.78/sh−3,000→ 1,470 total
Exercise/Conversion
WATERS CORP /DE/$WAT
Common Stock
2018-05-17$98.21/sh+3,000→ 4,470 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2018-02-26−52→ 1,470 total
Award
WATERS CORP /DE/$WAT
Stock Option (Right to Buy)
2018-02-23+5,712→ 5,712 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2017-12-06−166→ 1,522 total
Sale
WATERS CORP /DE/$WAT
Common Stock
2017-05-12$172.27/sh−620→ 1,688 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2017-02-28−56→ 2,308 total
Award
WATERS CORP /DE/$WAT
Stock Option (Right to Buy)
2017-02-17+7,358→ 7,358 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2017-02-15−54→ 2,364 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2016-12-06−166→ 2,418 total
Sale
WATERS CORP /DE/$WAT
Common Stock
2016-05-16$136.03/sh−1,309→ 2,584 total
Sale
WATERS CORP /DE/$WAT
Common Stock
2016-05-16$136.02/sh−100→ 3,893 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2016-02-26−56→ 3,993 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2016-02-16−114→ 4,049 total
Award
WATERS CORP /DE/$WAT
Stock Option (Right to Buy)
2015-12-09+11,258→ 11,258 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2015-12-06−166→ 4,163 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2015-03-03−74→ 4,329 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2015-02-26−56→ 4,403 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2015-02-17−114→ 4,459 total
Award
WATERS CORP /DE/$WAT
Stock Option (Right to Buy)
2014-12-11+12,000→ 12,000 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2014-12-08−166→ 4,573 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2014-03-03−62→ 4,739 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2014-02-27$112.21/sh−100→ 4,801 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2014-02-26$111.87/sh−56→ 4,901 total
Tax Payment
WATERS CORP /DE/$WAT
Common Stock
2014-02-18$111.89/sh−113→ 4,957 total
Award
WATERS CORP /DE/$WAT
Common Stock
2013-12-06+2,546→ 5,070 total
Award
WATERS CORP /DE/$WAT
Stock Option (Right to Buy)
2013-12-06+7,500→ 7,500 total
Award
AstroNova, Inc.$ALOT
Stock Option (Right to purchase)
2004-04-19+10,000→ 10,000 total
Exercise/Conversion
AstroNova, Inc.$ALOT
Common Stock
2003-12-02+10,000→ 0 total
Sale
AstroNova, Inc.$ALOT
Common Stock
2003-12-02$16.20/sh−500→ 0 total
Sale
AstroNova, Inc.$ALOT
Common Stock
2003-12-02$16.10/sh−9,500→ 500 total
Exercise/Conversion
AstroNova, Inc.$ALOT
Common Stock
2003-12-02$3.30/sh+10,000→ 10,000 total

Companies

Recent Filings

Address

34 MAPLE STREET

MILFORD, MA, 01757

View on SEC.gov