ULTRA CLEAN HOLDINGS, INC.

PublicCIK: 1275014
UCTTNASDAQ
Location

HAYWARD, CA

LIGGETT EMILY M

4
MATERION CORP
Sep 9, 2026·3d ago
2 txn

KEOGH MICHAEL DENNIS

4
ULTRA CLEAN HOLDINGS, INC.
Sep 4, 2026·Sep 4, 2026
1 txn

LIGGETT EMILY M

4
MATERION CORP
Sep 3, 2026·Sep 3, 2026
2 txn

COOK CHRISTOPHER S

4
ULTRA CLEAN HOLDINGS, INC.
Sep 3, 2026·Sep 3, 2026
2 txn

SIU CHRIS

4
AEHR TEST SYSTEMS
Sep 1, 2026·Sep 1, 2026
2 txn

LIGGETT EMILY M

144
MATERION CORP
Sep 1, 2026·Sep 1, 2026

LIGGETT EMILY M

4
MATERION CORP
Aug 25, 2026·Aug 25, 2026
2 txn

SOLOMON JOANNE

144
VIAVI SOLUTIONS INC.
Aug 14, 2026·Aug 14, 2026

SOLOMON JOANNE

4
VIAVI SOLUTIONS INC.
Aug 14, 2026·Aug 14, 2026
1 txn

SIU CHRIS

4
AEHR TEST SYSTEMS
Jul 13, 2026·Jul 13, 2026
2 txn

HARDING BRIAN E

4
ULTRA CLEAN HOLDINGS, INC.
Jul 7, 2026·Jul 7, 2026
3 txn

SIU CHRIS

4
AEHR TEST SYSTEMS
Jul 2, 2026·Jul 2, 2026
5 txn

SAVAGE SHERI

4
ITRON, INC.
Jul 2, 2026·Jul 2, 2026
1 txn

HARDING BRIAN E

144
ULTRA CLEAN HOLDINGS, INC.
Jul 2, 2026·Jul 2, 2026
-3

HARDING BRIAN E

4
ULTRA CLEAN HOLDINGS, INC.
Jul 1, 2026·Jul 1, 2026
1 txn

MADDOCK ERNEST E

4
AVNET INC
Jun 22, 2026·Jun 22, 2026
1 txn

MADDOCK ERNEST E

4
TERADYNE, INC
Jun 16, 2026·Jun 16, 2026
1 txn

LIGGETT EMILY M

4
MATERION CORP
Jun 16, 2026·Jun 16, 2026
2 txn

SAVAGE SHERI

4
ULTRA CLEAN HOLDINGS, INC.
Jun 9, 2026·Jun 9, 2026
29 txn

SAVAGE SHERI

4
ULTRA CLEAN HOLDINGS, INC.
Jun 9, 2026·Jun 9, 2026
17 txn

HARDING BRIAN E

4
ULTRA CLEAN HOLDINGS, INC.
Jun 8, 2026·Jun 8, 2026
22 txn

CHO PAUL YOONKU

4
ULTRA CLEAN HOLDINGS, INC.
Jun 4, 2026·Jun 4, 2026
1 txn

SAVAGE SHERI

144
ULTRA CLEAN HOLDINGS, INC.
Jun 4, 2026·Jun 4, 2026

HARDING BRIAN E

144
ULTRA CLEAN HOLDINGS, INC.
Jun 4, 2026·Jun 4, 2026

CHO PAUL YOONKU

144
ULTRA CLEAN HOLDINGS, INC.
Jun 2, 2026·Jun 2, 2026
-2
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