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Insider · CIK 0001186877

BERENDT MICHAEL J

Reports to the SEC for 2 companies · FALLS CHURCH, VA

Transactions

50

Companies

2

Filings

9

CIK

0001186877

Forms 4 and 5

Insider transactions

50 trades
DateCompanyValue
2026-10-08Retension Pharmaceuticals, Inc.Stock Option (right to buy)A Award—
2021-08-13WATWATERS CORP /DE/S Sale−$325K
2021-08-12WATWATERS CORP /DE/S Sale−$1.59M
2021-05-24WATWATERS CORP /DE/S Sale−$369K
2021-01-04WATWATERS CORP /DE/A Award—
2021-01-04WATWATERS CORP /DE/ · Stock Option (Right to Buy)A Award—
2020-11-09WATWATERS CORP /DE/S Sale−$920K
2020-11-09WATWATERS CORP /DE/ · Stock Option (Right to Buy)M Exercise/Conversion—
2020-11-09WATWATERS CORP /DE/M Exercise/Conversion+$312K
2020-01-02WATWATERS CORP /DE/ · Stock Option (Right to Buy)A Award—
2020-01-02WATWATERS CORP /DE/ · Stock Option (Right to Buy)M Exercise/Conversion—
2020-01-02WATWATERS CORP /DE/A Award—
2020-01-02WATWATERS CORP /DE/S Sale−$940K
2020-01-02WATWATERS CORP /DE/M Exercise/Conversion+$247K
2019-02-25WATWATERS CORP /DE/S Sale−$719K
2019-01-02WATWATERS CORP /DE/ · Stock Option (Right to Buy)M Exercise/Conversion—
2019-01-02WATWATERS CORP /DE/ · Stock Option (Right to Buy)A Award—
2019-01-02WATWATERS CORP /DE/A Award—
2019-01-02WATWATERS CORP /DE/S Sale−$647K
2019-01-02WATWATERS CORP /DE/M Exercise/Conversion+$133K
2018-01-02WATWATERS CORP /DE/ · Stock Option (Right to Buy)A Award—
2018-01-02WATWATERS CORP /DE/M Exercise/Conversion+$269K
2018-01-02WATWATERS CORP /DE/S Sale−$681K
2018-01-02WATWATERS CORP /DE/A Award—
2018-01-02WATWATERS CORP /DE/ · Stock Option (Right to Buy)M Exercise/Conversion—
2017-05-10WATWATERS CORP /DE/S Sale−$174K
2017-01-03WATWATERS CORP /DE/ · Stock Option (Right to Buy)A Award—
2017-01-03WATWATERS CORP /DE/A Award—
2016-12-05WATWATERS CORP /DE/M Exercise/Conversion+$196K
2016-12-05WATWATERS CORP /DE/ · Stock Option (Right to Buy)M Exercise/Conversion—
2016-01-04WATWATERS CORP /DE/ · Stock Option (Right to Buy)A Award—
2016-01-04WATWATERS CORP /DE/A Award—
2016-01-04WATWATERS CORP /DE/ · Stock Option (Right to Buy)A Award—
2016-01-04WATWATERS CORP /DE/A Award—
2015-12-08WATWATERS CORP /DE/S Sale−$522K
2015-12-08WATWATERS CORP /DE/M Exercise/Conversion+$152K
2015-12-08WATWATERS CORP /DE/ · Stock Option (Right to Buy)M Exercise/Conversion—
2015-06-18WATWATERS CORP /DE/S Sale−$191K
2015-06-18WATWATERS CORP /DE/S Sale−$13.6K
2015-01-02WATWATERS CORP /DE/ · Stock Option (Right to Buy)A Award—
2015-01-02WATWATERS CORP /DE/A Award—
2014-12-05WATWATERS CORP /DE/M Exercise/Conversion+$183K
2014-12-05WATWATERS CORP /DE/ · Stock Option (Right to Buy)M Exercise/Conversion—
2014-02-20WATWATERS CORP /DE/S Sale−$796K
2014-01-02WATWATERS CORP /DE/A Award—
2014-01-02WATWATERS CORP /DE/ · Stock Option (Right to Buy)A Award—
2014-01-02WATWATERS CORP /DE/ · Stock Option (Right to Buy)M Exercise/Conversion—
2014-01-02WATWATERS CORP /DE/M Exercise/Conversion+$132K
2013-09-11WATWATERS CORP /DE/S Sale−$104K
2013-05-15WATWATERS CORP /DE/S Sale−$395K

Recent filings

9

Companies

2

Address

1104 WEST BROAD STREET SUITE 1029

FALLS CHURCH, VA, 22046