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Insider · CIK 0001337685

Chang Raymond W

Reports to the SEC for 1 company · HOUSTON, TX

Transactions

50

Companies

1

Filings

7

CIK

0001337685

Forms 4 and 5

Insider transactions

50 trades
DateCompanyValue
2026-08-10DNOWDNOW Inc.M Exercise/Conversion+$335K
2026-08-10DNOWDNOW Inc. · Non-Qualified Stock Option (Right to Buy)M Exercise/Conversion—
2026-08-10DNOWDNOW Inc. · Non-Qualified Stock Option (Right to Buy)M Exercise/Conversion—
2026-08-10DNOWDNOW Inc.S Sale−$554K
2026-08-10DNOWDNOW Inc.M Exercise/Conversion+$416K
2026-08-10DNOWDNOW Inc.S Sale−$741K
2026-02-23DNOWDNOW Inc.A Award—
2026-02-20DNOWDNOW Inc.A Award—
2026-02-20DNOWDNOW Inc.F Tax Payment−$109K
2026-02-20DNOWDNOW Inc.F Tax Payment−$166K
2025-02-25DNOWDNOW Inc.A Award—
2025-02-22DNOWDNOW Inc.F Tax Payment−$372K
2025-02-22DNOWDNOW Inc.F Tax Payment−$302K
2025-02-22DNOWDNOW Inc.A Award—
2024-05-14DNOWDNOW Inc. · Non-Qualified Stock Option (Right to Buy)M Exercise/Conversion—
2024-05-14DNOWDNOW Inc.M Exercise/Conversion+$924K
2024-05-14DNOWDNOW Inc.S Sale−$1.26M
2024-02-23DNOWDNOW Inc.F Tax Payment−$102K
2024-02-23DNOWDNOW Inc.F Tax Payment−$238K
2024-02-23DNOWDNOW Inc.A Award+$561K
2024-02-21DNOWDNOW Inc.A Award—
2023-02-21DNOWDNOW Inc.A Award+$354K
2023-02-21DNOWDNOW Inc.F Tax Payment−$147K
2023-02-21DNOWDNOW Inc.F Tax Payment−$97K
2023-02-20DNOWDNOW Inc.A Award—
2022-02-22DNOWDNOW Inc.A Award—
2022-02-19DNOWDNOW Inc.F Tax Payment−$25K
2022-02-19DNOWDNOW Inc.F Tax Payment−$30.2K
2022-02-19DNOWDNOW Inc.A Award+$61.8K
2021-02-23DNOWDNOW Inc.A Award—
2021-02-23DNOWDNOW Inc. · Non-Qualified Stock Option (Right to Buy)A Award—
2021-02-20DNOWDNOW Inc.A Award+$137K
2021-02-20DNOWDNOW Inc.F Tax Payment−$70.9K
2021-02-20DNOWDNOW Inc.F Tax Payment−$40.7K
2020-11-17DNOWDNOW Inc.F Tax Payment−$161K
2020-02-21DNOWDNOW Inc.A Award—
2020-02-21DNOWDNOW Inc.F Tax Payment−$53.6K
2020-02-21DNOWDNOW Inc. · Non-Qualified Stock Option (Right to Buy)A Award—
2019-02-19DNOWDNOW Inc.A Award—
2019-02-19DNOWDNOW Inc. · Non-Qualified Stock Option (Right to Buy)A Award—
2019-02-19DNOWDNOW Inc.F Tax Payment−$39.3K
2019-02-19DNOWDNOW Inc.A Award—
2019-02-19DNOWDNOW Inc.F Tax Payment−$57.4K
2018-05-09DNOWDNOW Inc.F Tax Payment−$81.9K
2018-02-24DNOWDNOW Inc.F Tax Payment−$11.9K
2018-02-24DNOWDNOW Inc.A Award—
2018-02-24DNOWDNOW Inc.F Tax Payment−$19.5K
2018-02-20DNOWDNOW Inc.A Award—
2018-02-20DNOWDNOW Inc. · Non-Qualified Stock Option (Right to Buy)A Award—
2017-02-25DNOWDNOW Inc.F Tax Payment−$13.8K

Recent filings

7

Companies

1

Address

7402 NORTH ELDRIDGE PARKWAY

HOUSTON, TX, 77041