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MCCOLLUM MARK A Create: Alert

All | News | Filings
Date FiledTypeDescription
08/14/2023 4 MCCOLLUM MARK A (Director) has filed a Form 4 on WESTLAKE CORP
Txns: Granted 1,136 restricted stock units @ $0
Exercised 1,446 restricted stock units @ $0
12/02/2022 4 Form 4 - Statement of changes in beneficial ownership of securities:
12/01/2022 3 Form 3 - Initial statement of beneficial ownership of securities:
08/15/2022 4 Form 4 - Statement of changes in beneficial ownership of securities:
03/04/2022 4 Form 4 - Statement of changes in beneficial ownership of securities:
08/16/2021 4 Form 4 - Statement of changes in beneficial ownership of securities:
08/17/2020 4 Form 4 - Statement of changes in beneficial ownership of securities:
12/17/2019 4 MCCOLLUM MARK A (President and CEO) has filed a Form 4 on Weatherford International plc
Txns: Paid exercise price by delivering 401,718 shares @ $0.0156, valued at $6.3k
Granted 2,057,174 shares @ $0.0156, valued at $32.1k
Paid exercise price by delivering 809,498 shares @ $0.0156, valued at $12.6k
Disposed/sold 2,511,573 shares @ $0
Granted 1,741 shares @ $0
Granted 19,350 warrants @ $99.96, valued at $1.9M
08/19/2019 4 MCCOLLUM MARK A (Director) has filed a Form 4 on WESTLAKE CHEMICAL CORP
Txns: Granted 2,387 restricted stock units @ $0
Exercised 1,409 restricted stock units @ $0
05/20/2019 4 MCCOLLUM MARK A (Director) has filed a Form 4 on WESTLAKE CHEMICAL CORP
Txns: Exercised 987 restricted stock units @ $0
04/25/2019 4 MCCOLLUM MARK A (President and CEO) has filed a Form 4 on Weatherford International plc
Txns: Paid exercise price by delivering 71,938 shares @ $0.63, valued at $45.3k
Paid exercise price by delivering 53,954 shares @ $0.63, valued at $34k
02/04/2019 4 MCCOLLUM MARK A (President and CEO) has filed a Form 4 on Weatherford International plc
Txns: Paid exercise price by delivering 73,253 shares @ $0.64, valued at $46.9k
08/20/2018 4 MCCOLLUM MARK A (Director) has filed a Form 4 on WESTLAKE CHEMICAL CORP
Txns: Granted 1,409 restricted stock units @ $0
05/21/2018 4 MCCOLLUM MARK A (Director) has filed a Form 4 on WESTLAKE CHEMICAL CORP
Txns: Granted 987 restricted stock units @ $0
05/21/2018 3 MCCOLLUM MARK A (Director) has filed a Form 3 on WESTLAKE CHEMICAL CORP
04/27/2018 4 MCCOLLUM MARK A (Director) has filed a Form 4 on Archrock, Inc.
Txns: Granted 2,800 shares @ $0
04/26/2018 4 MCCOLLUM MARK A (President and CEO) has filed a Form 4 on Weatherford International plc
Txns: Paid exercise price by delivering 77,903 shares @ $2.59, valued at $201.8k
03/05/2018 4 MCCOLLUM MARK A (Director) has filed a Form 4 on Archrock, Inc.
Txns: Granted 13,158 shares @ $0
02/02/2018 4 MCCOLLUM MARK A (President and CEO) has filed a Form 4 on Weatherford International plc
Txns: Granted 845,771 shares @ $0
04/25/2017 4 MCCOLLUM MARK A (President and CEO) has filed a Form 4 on Weatherford International plc
04/25/2017 3 MCCOLLUM MARK A (President and CEO) has filed a Form 3 on Weatherford International plc
03/06/2017 4 Form 4 - Statement of changes in beneficial ownership of securities
03/01/2017 4 Form 4 - Statement of changes in beneficial ownership of securities
12/09/2016 4 Form 4 - Statement of changes in beneficial ownership of securities
12/08/2016 4 Form 4 - Statement of changes in beneficial ownership of securities
03/07/2016 4 MCCOLLUM MARK A (Director) has filed a Form 4 on Archrock, Inc.
Txns: Granted 18,473 shares @ $0
12/10/2015 4 Form 4 - Statement of changes in beneficial ownership of securities
12/09/2015 4 MCCOLLUM MARK A (EVP - Chief Intergration Ofc) has filed a Form 4 on HALLIBURTON CO
Txns: Disposed/sold 2,098 shares @ $38.1, valued at $79.9k
12/07/2015 4 MCCOLLUM MARK A (EVP - Chief Intergration Ofc) has filed a Form 4 on HALLIBURTON CO
Txns: Disposed/sold 2,098 shares @ $40.4, valued at $84.8k
12/04/2015 4 MCCOLLUM MARK A (EVP - Chief Intergration Ofc) has filed a Form 4 on HALLIBURTON CO
Txns: Granted 28,300 shares @ $38.95, valued at $1.1M
Granted 50,400 options to buy @ $38.95, valued at $2M
03/05/2015 4 MCCOLLUM MARK A (Director) has filed a Form 4 on EXTERRAN HOLDINGS INC.
Txns: Granted 3,915 shares @ $0
12/10/2014 4 MCCOLLUM MARK A (EVP - CFO) has filed a Form 4 on HALLIBURTON CO
Txns: Disposed/sold 2,039 shares @ $40.74, valued at $83.1k
Disposed/sold 5,388 shares @ $40.37, valued at $217.5k
12/05/2014 4 MCCOLLUM MARK A (EVP - CFO) has filed a Form 4 on HALLIBURTON CO
Txns: Granted 25,000 shares @ $40.75, valued at $1M
Disposed/sold 4,884 shares @ $41.21, valued at $201.3k
Granted 46,400 options to buy @ $40.75, valued at $1.9M
07/17/2014 4 MCCOLLUM MARK A (EVP - CFO) has filed a Form 4 on HALLIBURTON CO
Txns: Granted 50,000 shares @ $70.26, valued at $3.5M
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