Butterfield Nathaniel Blair
Related Filers (1)
Ownership (34)
4
Friday, 7/29/2022
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Friday, 10/1/2021
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Friday, 7/2/2021
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Friday, 4/2/2021
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/5/2021
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Friday, 10/2/2020
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Thursday, 7/2/2020
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/1/2020
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Friday, 1/3/2020
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/2/2019
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Monday, 7/1/2019
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/2/2019
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/2/2019
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Monday, 10/1/2018
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Monday, 7/2/2018
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Monday, 4/2/2018
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/2/2018
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Monday, 10/2/2017
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Monday, 7/3/2017
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Monday, 4/3/2017
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Thursday, 1/5/2017
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Monday, 10/3/2016
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Friday, 7/1/2016
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Friday, 4/1/2016
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Monday, 1/4/2016
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Friday, 10/2/2015
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/1/2015
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/1/2015
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Friday, 1/2/2015
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/1/2014
Spok Holdings, Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/1/2014
USA Mobility, Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/1/2014
USA Mobility, Inc: Statement of changes in beneficial ownership of securities
4
Thursday, 1/2/2014
USA Mobility, Inc: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/1/2013
USA Mobility, Inc: Statement of changes in beneficial ownership of securities