Ultra Clean Holdings, Inc.
For the period ended Sep 25, 2026. Filed Oct 28, 2026.
View on SEC.govAbout this filing
A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Sep 25, 2026 · Filed Oct 28, 2026
What changed in Risk Factors?
Read the current filingPrevious report: 10-Q
Period ended 2026-06-26; filed 2026-08-04.
0001628280-26-052540
Item 1A. Risk FactorsUnregistered Sales of Equity Securities and Use of ProceedsDefaults Upon Senior SecuritiesMine Safety DisclosuresCurrent report: 10-Q
Period ended 2026-09-25; filed 2026-10-28.
0001628280-26-067880
Item 1A. Risk FactorsUnregistered Sales of Equity Securities and Use of ProceedsDefaults Upon Senior SecuritiesMine Safety DisclosuresThe baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.
Compared 28 previous paragraphs and 26 current paragraphs.
24 unchanged; 2 reworded; 0 added; 2 removed; 0 previous and 0 current paragraphs rearranged.
Tables are not compared: 1 previous and 0 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.
A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.
Removed paragraphs (2)
Previous report
The following table sets forth information related to repurchases of our equity securities during the six months ended June 26, 2026:
Previous report
[*] All of the 672,608 shares repurchased during the period were purchased outside of the Company’s publicly announced share repurchase program in a privately negotiated transaction with one of the initial purchasers of the Company’s convertible notes. The purchase price per share was $59.47, for an aggregate purchase price of approximately $40.0 million, plus $0.3 million excise tax. These shares are held as treasury stock.
Reworded paragraphs (2)
Previous wording
As of June 26, 2026, we had approximately $15.0 million principal amount of indebtedness for borrowed money outstanding under our credit agreement and $600.0 million aggregate principal amount of indebtedness outstanding under our convertible notes issued in March 2026 (the “2031 Convertible Notes”).
Current wording
As of September 25, 2026, we had approximately $50.0 million principal amount of indebtedness for borrowed money outstanding under our credit agreement and $600.0 million aggregate principal amount of indebtedness outstanding under our convertible notes issued in March 2026 (the “2031 Convertible Notes”).
Previous wording
On October 23, 2025, the Board of Directors approved a renewal of the share repurchase program. The renewed program authorizes the Company to repurchase up to $150.0 million of the Company's common stock over a three year period. This program may be suspended or discontinued at any time and does not obligate the Company to acquire any amount of common stock.
Current wording
On October 23, 2025, the Board of Directors approved a renewal of the share repurchase program. The renewed program authorizes the Company to repurchase up to $150.0 million of the Company's common stock over a three-year period. This program may be suspended or discontinued at any time and does not obligate the Company to acquire any amount of common stock. The Company did not repurchase any shares of its common stock during the three months ended September 25, 2026. As of September 25, 2026, $150.0 million remained available for repurchase under the program.