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Ultra Clean Holdings, Inc.

UCTT No buying or selling
CIK 0001275014 #1674 in the set updated 18 Sep 2026
Bought (1 mo)
$0.00
out of their own pocket, the only kind of buying there is
Sold (1 mo)
$0.00
$0.00 on a plan · $0.00 straight out of an exercise
Sold at will
$0.00
0 of 0 sales
Net
$0.00
$0.00 against sales at will

By person

19 insiders · 0 transactions

There is no salary here to measure against. Ultra Clean Holdings, Inc.'s chief executive is paid a token, so dividing a holding by it says nothing.

Which is why this company is in neither direction of the chief executive filter on the transactions page. A stake that cannot be expressed as a multiple is not the same thing as a small one.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
Xiao Jinsong
Chief Executive Officer
149,123
0.3294%
$19.40M
Cook Christopher S
President, Products Division
106,326
0.2348%
$13.84M
+171.0%
GRANGER CLARENCE L
Director
85,392
0.1886%
$11.11M
−10.8%
Bajwa Harjinder
Chief Operating Officer
76,693
0.1694%
$9.98M
+176.4%
Bentinck Bill
President, Services Business
71,503
0.1579%
$9.30M
+23.4%
MADDOCK ERNEST E
Director
58,816
0.1299%
$7.65M
+54.6%
Savage Sheri
CFO
50,710
0.1120%
$6.60M
+3.0%
EDMAN THOMAS T
Director
48,616
0.1074%
$6.33M
+28.5%
IBNALE DAVID T
Director
47,816
0.1056%
$6.22M
−21.0%
LIGGETT EMILY M
Director
38,152
0.0843%
$4.96M
+7.2%
HARDING BRIAN E
Chief Accounting Officer
33,581
0.0742%
$4.37M
−3.9%
Seto Jacqueline A.
Director
31,525
0.0696%
$4.10M
+51.9%
Palfrey Jamie J.
SVP, Global Human Resources
26,343
0.0582%
$3.43M
+11.2%
Cho Paul Yoonku
General Counsel and Secretary
22,941
0.0507%
$2.99M
+33.6%
Keogh Michael Dennis
Chief Financial Officer
20,917
0.0462%
$2.72M
McKibben Jeffrey L.
Chief Information Officer
17,245
0.0381%
$2.24M
−22.4%
Johnson Samuel Williams
SVP, Services Business
16,436
0.0363%
$2.14M
+33.1%
Solomon Joanne
Director
12,083
0.0267%
$1.57M
Wunar Robert Anthony
Chief Operating Officer
10,732
0.0237%
$1.40M

Nothing of that kind in this period.

What was left out

Form 4 filings counted 2
Amendments (4/A) skipped 0
Filings about a different issuer 0
Unreadable filings 0
Joint filings 0
Sales on a Rule 10b5-1 plan 0
Sales straight out of an exercise 0
Sales at will 0
Transactions with no price 0
Shares from compensation/vesting 33,414
History held since 1 Feb 2017