Summers Sylvia

Related Filers (4)

Other (1)

144
Friday, 12/15/2023
Filing for proposed sale of securities under Rule 144
Show More

Ownership (73)

4
Wednesday, 7/5/2023
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 6/8/2023
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/5/2022
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/8/2022
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/6/2021
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 6/10/2021
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 7/2/2020
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Friday, 6/12/2020
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/10/2020
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/28/2020
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/7/2020
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 12/10/2019
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 9/12/2019
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/2/2019
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/12/2019
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Friday, 3/22/2019
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Monday, 1/7/2019
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/3/2018
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/13/2018
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/5/2017
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/14/2017
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/8/2017
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Monday, 8/8/2016
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/6/2016
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Wednesday, 6/15/2016
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/6/2016
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/5/2016
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Friday, 11/6/2015
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/7/2015
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/2/2015
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/8/2015
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/6/2015
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Monday, 1/5/2015
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Thursday, 11/6/2014
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/1/2014
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 7/2/2014
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Friday, 5/2/2014
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Friday, 2/7/2014
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Friday, 1/3/2014
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Monday, 12/16/2013
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/2/2013
HEADWATERS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/2/2013
SEMTECH CORP: Statement of changes in beneficial ownership of securities
4
Monday, 5/6/2013
HEADWATERS INC: Statement of changes in beneficial ownership of securities
3
Friday, 4/5/2013
SEMTECH CORP: Initial statement of beneficial ownership of securities
4
Friday, 4/5/2013
SEMTECH CORP: Statement of changes in beneficial ownership of securities
3
Friday, 2/22/2013
HEADWATERS INC: Initial statement of beneficial ownership of securities
4
Monday, 10/18/2010
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/23/2010
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 7/22/2010
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 2/10/2010
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Friday, 10/30/2009
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/20/2009
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/6/2009
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Thursday, 9/17/2009
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Friday, 7/24/2009
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Friday, 8/1/2008
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/29/2008
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Monday, 10/29/2007
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
3
Thursday, 10/25/2007
TRIDENT MICROSYSTEMS INC: Initial statement of beneficial ownership of securities
4
Thursday, 10/25/2007
TRIDENT MICROSYSTEMS INC: Statement of changes in beneficial ownership of securities
4
Wednesday, 9/5/2007
Spansion Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 8/3/2007
Spansion Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 7/31/2007
Spansion Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/1/2007
Spansion Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 4/24/2007
Spansion Inc.: Statement of changes in beneficial ownership of securities
4
Monday, 2/5/2007
Spansion Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 1/30/2007
Spansion Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 10/31/2006
Spansion Inc.: Statement of changes in beneficial ownership of securities
4
Friday, 8/4/2006
Spansion Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 8/1/2006
Spansion Inc.: Statement of changes in beneficial ownership of securities
4
Tuesday, 5/2/2006
Spansion Inc.: Statement of changes in beneficial ownership of securities
3
Wednesday, 12/21/2005
Spansion Inc.: Initial statement of beneficial ownership of securities
4
Wednesday, 12/21/2005
Spansion Inc.: Statement of changes in beneficial ownership of securities
Show More