RICHARDSON DAVID JEFFREY

Related Filers (5)

Other (3)

144
Wednesday, 12/6/2023
Filing for proposed sale of securities under Rule 144
144
Tuesday, 8/22/2023
Filing for proposed sale of securities under Rule 144
144
Monday, 5/8/2023
Filing for proposed sale of securities under Rule 144
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Ownership (131)

4
Thursday, 1/4/2024
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/8/2023
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/4/2023
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/1/2023
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 8/24/2023
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 7/6/2023
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/20/2023
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/10/2023
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/5/2023
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/17/2023
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/31/2023
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 1/5/2023
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/20/2022
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 11/3/2022
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/5/2022
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/20/2022
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/2/2022
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/7/2022
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 6/17/2022
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/11/2022
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/6/2022
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/18/2022
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/5/2022
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/17/2021
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/10/2021
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/6/2021
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/17/2021
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/7/2021
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/8/2021
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/17/2021
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/13/2021
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 5/6/2021
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/7/2021
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 3/18/2021
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 1/6/2021
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/18/2020
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 10/7/2020
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/18/2020
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/9/2020
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/25/2020
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/1/2020
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
4
Thursday, 6/18/2020
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/8/2020
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/2/2020
KULICKE & SOFFA INDUSTRIES INC: Statement of changes in beneficial ownership of securities
3
Monday, 6/1/2020
KULICKE & SOFFA INDUSTRIES INC: Initial statement of beneficial ownership of securities
4
Thursday, 5/7/2020
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 3/19/2020
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/19/2019
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/18/2019
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/5/2019
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 8/7/2019
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/19/2019
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/8/2019
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/20/2019
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/20/2018
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/20/2018
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Friday, 9/14/2018
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/6/2018
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/20/2018
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/5/2018
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 5/9/2018
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/20/2018
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 12/20/2017
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/20/2017
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/7/2017
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/12/2017
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 6/20/2017
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/16/2017
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/17/2017
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Friday, 12/16/2016
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 9/20/2016
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/8/2016
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Monday, 6/20/2016
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Monday, 5/16/2016
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/10/2016
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/18/2016
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/17/2015
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Monday, 11/2/2015
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/17/2015
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/17/2015
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/12/2015
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 3/19/2015
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Friday, 3/13/2015
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 12/18/2014
AMBARELLA INC: Statement of changes in beneficial ownership of securities
3
Tuesday, 12/9/2014
LATTICE SEMICONDUCTOR CORP: Initial statement of beneficial ownership of securities
4
Tuesday, 12/9/2014
LATTICE SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/17/2014
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/10/2014
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/18/2014
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Thursday, 5/8/2014
LSI CORP: Statement of changes in beneficial ownership of securities
4/A
Wednesday, 4/2/2014
LSI CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 4/2/2014
LSI CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 3/19/2014
LSI CORP: Statement of changes in beneficial ownership of securities
3/A
Friday, 3/14/2014
AMBARELLA INC: Initial statement of beneficial ownership of securities
3
Wednesday, 3/12/2014
AMBARELLA INC: Initial statement of beneficial ownership of securities
4
Wednesday, 3/12/2014
AMBARELLA INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 3/4/2014
LSI CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/28/2014
LSI CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/1/2013
VOLTERRA SEMICONDUCTOR CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/11/2013
LSI CORP: Statement of changes in beneficial ownership of securities
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