Ultra Clean Holdings Inc. (UCTT) - Insider Holders & Insider Ownership

List of insiders holdings for Ultra Clean Holdings Inc.:
  1. Shares directly owned by the insider.
  2. Shares indirectly owned by the insider.
  3. Total shares owned by the insider (sum of shares directly and indirectly owned).
  4. Total market value if available.
  5. Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
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#Insider Holder NameReport
Date Time		Shares Owned
Directly
Indirectly		Total
Shares Owned		Filing
1AIT HOLDING CO LLC
HLHZ AIT Holdings L.L.C.
10% Owner		2017-02-14 11:56:101,116,296
0		1,116,296Form 13G
2Leonid & Inna Mezhvinsky as Trustees of the Revocable Trust Agreement of Leonid Mezhvinsky & Inna Mezhvinsky Dated April 26 1988
10% Owner		2007-11-01 18:47:501,013,390
0		1,013,390Form 13D
3Joe & Jenny Chen as Trustees of the Joe Chen & Jenny Chen Revocable Trust Dated 2002
10% Owner		2007-03-22 21:24:18521,442
0		521,442Form 4
4Scholhamer James P
CEO		2024-07-11 17:29:46418,453
0		418,453Form 4
5ADDIEGO GINETTO
President & COO		2014-03-11 17:30:53396,816
0		396,816Form 4
6EICHLER KEVIN C
President, CFO		2016-03-29 18:08:30390,022
0		390,022Form 4
7Savage David
President & COO		2010-07-30 13:41:33245,001
0		245,001Form 4
8Chinnasami Vijayan S.
Chief Operating Officer		2023-05-02 19:26:06184,342
0		184,342Form 4
9Cook Christopher S
President, Products Division		2025-09-03 20:28:16130,015
4,100		134,115Form 4
10CLEMENTS LINDA
Vice President Finance		2009-05-04 19:53:56123,000
0		123,000Form 3
11LEV LAVI
President, Asia		2018-05-01 16:10:03121,098
0		121,098Form 4
12GRANGER CLARENCE L
Director		2025-12-04 21:26:34117,817
1000		118,817Form 4
13Xiao Jinsong
Chief Executive Officer		2025-09-30 21:41:59117,948
0		117,948Form 4
14Speirs David
SVP, North America		2018-09-27 16:51:38106,055
0		106,055Form 4
15Moreman Frank
10% Owner		2007-08-10 17:51:37100,000
0		100,000Form 4
16GRIFFIN KEVIN L
VP and Chief Admin. Officer		2004-12-01 17:50:4676,969
0		76,969Form 4
17Bajwa Harjinder
Chief Operating Officer		2025-07-02 21:22:2576,693
0		76,693Form 4
18Bentinck Bill
President, Services Business		2025-05-02 20:59:4571,503
0		71,503Form 4
19Savage Sheri
CFO		2025-05-02 21:04:3966,381
0		66,381Form 4
20SEXTON JACK
Chief Financial Officer		2009-03-03 17:01:5662,500
0		62,500Form 4
21CHENAULT JOHN
Director		2015-06-05 17:06:1961,000
0		61,000Form 4
22BILLAT SUSAN
Director		2014-05-23 19:02:1056,358
0		56,358Form 4
23MADDOCK ERNEST E
Director		2025-05-23 21:21:2245,241
11,000		56,241Form 4
24HAYWARD DEBORAH E
SVP, Global Account Mgmt		2018-05-01 16:10:5155,247
0		55,247Form 4
25Nicholas Scott H.
Please see Remarks		2018-11-01 16:24:5255,151
0		55,151Form 3
26Bingaman Mark
Please see Remarks		2018-10-30 16:55:2154,481
0		54,481Form 4
27SCHERER BARBARA VAUGHN
Director		2024-05-24 17:25:3353,543
0		53,543Form 4
28D'Ercole Ronald
SVP, Global Quality		2018-10-30 16:56:0852,114
0		52,114Form 4
29HARDING BRIAN E
Chief Accounting Officer		2025-07-02 21:26:3648,237
0		48,237Form 4
30EDMAN THOMAS T
Director		2025-05-27 21:12:4046,041
0		46,041Form 4
31IBNALE DAVID T
Director		2025-12-05 16:48:3945,241
0		45,241Form 4
32Victor Mezhvinsky as Trustee of the Joshua Mezhvinsky 2002 Irrevocable Trust Under Agreement Dated June 4 2004
10% Owner		2007-03-22 21:25:3644,178
0		44,178Form 4
33LIGGETT EMILY M
Director		2025-05-23 21:19:2243,775
0		43,775Form 4
34Mezhvinsky Leonid
Director		2019-11-05 16:13:0426,399
15,000		41,399Form 4
35Sterling Joan
SVP, Human Resources		2021-05-04 19:28:3240,548
0		40,548Form 4
36Siu Chris
Chief Accounting Officer & SVP		2022-06-02 18:30:0240,106
0		40,106Form 4
37WILLIAMS WILLIAM JOE
President, Products Business		2022-05-03 21:59:5834,061
0		34,061Form 4
38Palfrey Jamie J.
SVP, Global Human Resources		2025-05-08 17:27:2830,465
0		30,465Form 4
39KRISHNAN SOWMYA
Chief Technology Officer		2008-03-04 21:19:2228,950
0		28,950Form 4
40Seto Jacqueline A.
Director		2025-05-23 21:23:3428,950
0		28,950Form 4
41Chen Minors Irrevocable Trust
10% Owner		2007-03-22 21:25:0427,187
0		27,187Form 4
42WIER BRUCE C
SVP, Engineering		2016-03-01 17:01:0426,741
0		26,741Form 4
43Cho Paul Yoonku
General Counsel and Secretary		2025-06-10 21:28:1723,345
0		23,345Form 4
44McKibben Jeffrey L.
Chief Information Officer		2025-06-06 18:06:2521,996
0		21,996Form 4
45ROHRS THOMAS M
Director		2008-01-03 17:10:3917,500
0		17,500Form 4
46Widmann Amir
President, Fluid Solutions		2021-05-18 18:04:2714,462
0		14,462Form 4
47Henderson Michael Roy
SVP, Engineering		2018-10-10 16:24:2613,810
0		13,810Form 4
48BACHMAN BRIAN R
Director		2008-06-06 19:12:3212,500
0		12,500Form 4
49Johnson Samuel Williams
SVP, Services Business		2025-08-25 20:32:4512,345
0		12,345Form 3
50Solomon Joanne
Director		2025-05-27 21:16:159,508
0		9,508Form 4
51Andreson Jeff
Director		2017-05-26 16:25:367,500
0		7,500Form 4
52DEB DIPANJAN
Director		2006-06-19 20:00:167,500
0		7,500Form 4
53Mezhvinsky Victor
10% Owner		2007-08-10 17:50:455,000
0		5,000Form 4
54KAGEL PHILLIP A
Chief Financial Officer		2004-11-03 14:40:005,000
0		5,000Form 4
55MARXE AUSTIN W & GREENHOUSE DAVID M
10% Owner		2015-02-04 12:23:380
0		0Form 13G
56FRANCISCO PARTNERS LP
10% Owner		2007-02-22 20:30:490
0		0Form 4
57FRANCISCO PARTNERS LP
FP ULTRA CLEAN LLC
10% Owner		2007-02-22 19:58:270
0		0Form 13D