Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Sunnyvale, CA
SEC filing record 1 source field available
Fiscal year end
30 June
ALPHA & OMEGA SEMICONDUCTOR Ltd has filed 969 SEC EDGAR filings since 16 Jan 2007

SEC filing history

Showing 76-100 of 967 matching filings.

Per page
25
Current page
4
8-K/A File 001-34717

8-K/A filing

Filing date
04 Jun 2025
Reporting date
19 Nov 2024
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CORRESP

CORRESP filing

Filing date
04 Jun 2025
Reporting date
Not listed
SEC evidence
Open document Open filing
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SCHEDULE 13G File 005-85975

SCHEDULE 13G filing

Filing date
15 May 2025
Reporting date
Not listed
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UPLOAD File 001-34717

UPLOAD filing

Filing date
15 May 2025
Reporting date
Not listed
SEC evidence
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4

FORM 4

Filing date
13 May 2025
Reporting date
12 May 2025
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SCHEDULE 13G/A File 005-85975

SCHEDULE 13G/A filing

Filing date
30 Apr 2025
Reporting date
Not listed
SEC evidence
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CORRESP

CORRESP filing

Filing date
25 Apr 2025
Reporting date
Not listed
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SCHEDULE 13G/A File 005-85975

SCHEDULE 13G/A filing

Filing date
15 Apr 2025
Reporting date
Not listed
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UPLOAD File 001-34717

UPLOAD filing

Filing date
11 Apr 2025
Reporting date
Not listed
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4

FORM 4

Filing date
18 Mar 2025
Reporting date
17 Mar 2025
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4

FORM 4

Filing date
18 Mar 2025
Reporting date
17 Mar 2025
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4

FORM 4

Filing date
18 Mar 2025
Reporting date
17 Mar 2025
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4

FORM 4

Filing date
18 Mar 2025
Reporting date
17 Mar 2025
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4

FORM 4

Filing date
18 Mar 2025
Reporting date
17 Mar 2025
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8-K File 001-34717

8-K 2025 TRANSITION AND BONUS PLAN

Filing date
04 Mar 2025
Reporting date
28 Feb 2025
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SD File 001-34717

SD 2024

Filing date
28 Feb 2025
Reporting date
Not listed
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SCHEDULE 13G/A File 005-85975

SCHEDULE 13G/A filing

Filing date
12 Feb 2025
Reporting date
Not listed
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4

FORM 4

Filing date
14 Jan 2025
Reporting date
13 Jan 2025
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144 File 001-34717

144 filing

Filing date
13 Jan 2025
Reporting date
Not listed
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4

FORM 4

Filing date
03 Jan 2025
Reporting date
02 Jan 2025
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4

FORM 4

Filing date
03 Jan 2025
Reporting date
02 Jan 2025
SEC evidence
Open document Open filing
Next action
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