MIKOLAJCZYK MICHAEL E

PrivateCIK: 1224360

Location

CHICAGO, IL

SEIRER DARREN CLAY

→RUBICON TECHNOLOGY, INC.

Aug 29, 2022·Aug 29, 2022

1 txn

MIKOLAJCZYK MICHAEL E

→RUBICON TECHNOLOGY, INC.

Aug 22, 2022·Aug 22, 2022

1 txn

WESTPHAL SUSAN

→RUBICON TECHNOLOGY, INC.

Aug 22, 2022·Aug 22, 2022

1 txn

MIKOLAJCZYK MICHAEL E

→RUBICON TECHNOLOGY, INC.

Aug 1, 2022·Aug 1, 2022

1 txn

WESTPHAL SUSAN

→RUBICON TECHNOLOGY, INC.

Aug 1, 2022·Aug 1, 2022

1 txn

MIKOLAJCZYK MICHAEL E

→RUBICON TECHNOLOGY, INC.

Jun 28, 2021·Jun 28, 2021

2 txn

WESTPHAL SUSAN

→RUBICON TECHNOLOGY, INC.

Jun 28, 2021·Jun 28, 2021

2 txn

MIKOLAJCZYK MICHAEL E

→RUBICON TECHNOLOGY, INC.

Sep 15, 2020·Sep 15, 2020

2 txn

WESTPHAL SUSAN

→RUBICON TECHNOLOGY, INC.

Sep 15, 2020·Sep 15, 2020

2 txn

MIKOLAJCZYK MICHAEL E

→RUBICON TECHNOLOGY, INC.

Jun 10, 2019·Jun 10, 2019

1 txn

MIKOLAJCZYK MICHAEL E

→RUBICON TECHNOLOGY, INC.

Jun 3, 2019·Jun 3, 2019

2 txn

WESTPHAL SUSAN

→RUBICON TECHNOLOGY, INC.

Jun 3, 2019·Jun 3, 2019

2 txn

MIKOLAJCZYK MICHAEL E

→RUBICON TECHNOLOGY, INC.

Dec 4, 2018·Dec 4, 2018

2 txn

MIKOLAJCZYK MICHAEL E

→RUBICON TECHNOLOGY, INC.

Nov 30, 2018·Nov 30, 2018

2 txn

MIKOLAJCZYK MICHAEL E

→RUBICON TECHNOLOGY, INC.

Nov 28, 2018·Nov 28, 2018

2 txn

SLAVUTSKY INGA A

→RUBICON TECHNOLOGY, INC.

Jul 9, 2018·Jul 9, 2018

2 txn

SLAVUTSKY INGA A

→RUBICON TECHNOLOGY, INC.

Jun 6, 2018·Jun 6, 2018

3 txn

WESTPHAL SUSAN

→RUBICON TECHNOLOGY, INC.

May 14, 2018·May 14, 2018

1 txn

MIKOLAJCZYK MICHAEL E

→RUBICON TECHNOLOGY, INC.

May 14, 2018·May 14, 2018

1 txn

Filer	Form	Target	Filed	Activity
SEIRER DARREN CLAYCIK · 1943926	3 Initial	RUBICON TECHNOLOGY, INC.CIK · 1410172	Aug 29, 2022 Aug 29, 2022	1txn
MIKOLAJCZYK MICHAEL ECIK · 1224360	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Aug 22, 2022 Aug 22, 2022	1txn
WESTPHAL SUSANCIK · 1701731	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Aug 22, 2022 Aug 22, 2022	1txn
MIKOLAJCZYK MICHAEL ECIK · 1224360	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Aug 1, 2022 Aug 1, 2022	1txn
WESTPHAL SUSANCIK · 1701731	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Aug 1, 2022 Aug 1, 2022	1txn
MIKOLAJCZYK MICHAEL ECIK · 1224360	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Jun 28, 2021 Jun 28, 2021	2txn
WESTPHAL SUSANCIK · 1701731	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Jun 28, 2021 Jun 28, 2021	2txn
MIKOLAJCZYK MICHAEL ECIK · 1224360	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Sep 15, 2020 Sep 15, 2020	2txn
WESTPHAL SUSANCIK · 1701731	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Sep 15, 2020 Sep 15, 2020	2txn
MIKOLAJCZYK MICHAEL ECIK · 1224360	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Jun 10, 2019 Jun 10, 2019	1txn
MIKOLAJCZYK MICHAEL ECIK · 1224360	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Jun 3, 2019 Jun 3, 2019	2txn
WESTPHAL SUSANCIK · 1701731	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Jun 3, 2019 Jun 3, 2019	2txn
MIKOLAJCZYK MICHAEL ECIK · 1224360	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Dec 4, 2018 Dec 4, 2018	2txn
MIKOLAJCZYK MICHAEL ECIK · 1224360	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Nov 30, 2018 Nov 30, 2018	2txn
MIKOLAJCZYK MICHAEL ECIK · 1224360	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Nov 28, 2018 Nov 28, 2018	2txn
SLAVUTSKY INGA ACIK · 1742581	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	Jul 9, 2018 Jul 9, 2018	2txn
SLAVUTSKY INGA ACIK · 1742581	3 Initial	RUBICON TECHNOLOGY, INC.CIK · 1410172	Jun 6, 2018 Jun 6, 2018	3txn
WESTPHAL SUSANCIK · 1701731	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	May 14, 2018 May 14, 2018	1txn
MIKOLAJCZYK MICHAEL ECIK · 1224360	4 Trade	RUBICON TECHNOLOGY, INC.CIK · 1410172	May 14, 2018 May 14, 2018	1txn