303 filings
SC 13G/A
Grandeur Peak Global Advisors, LLC
17 Mar 23
O2MICRO INTERNATIONAL / Grandeur Peak Global Advisors ownership change
2:08pm
15-12G
OIIM
O2 Micro International
13 Mar 23
Securities registration termination
6:00am
SC 13G/A
DnB Asset Management AS
10 Mar 23
O2MICRO INTERNATIONAL / DnB Asset Management AS ownership change
1:34pm
S-8 POS
OIIM
O2 Micro International
8 Mar 23
Registration of securities for employees (post-effective amendment)
6:08am
S-8 POS
OIIM
O2 Micro International
8 Mar 23
Registration of securities for employees (post-effective amendment)
6:07am
S-8 POS
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8 Mar 23
Registration of securities for employees (post-effective amendment)
6:06am
S-8 POS
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8 Mar 23
Registration of securities for employees (post-effective amendment)
6:05am
S-8 POS
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8 Mar 23
Registration of securities for employees (post-effective amendment)
6:05am
S-8 POS
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8 Mar 23
Registration of securities for employees (post-effective amendment)
6:03am
S-8 POS
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8 Mar 23
Registration of securities for employees (post-effective amendment)
6:03am
S-8 POS
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8 Mar 23
Registration of securities for employees (post-effective amendment)
6:02am
S-8 POS
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8 Mar 23
Registration of securities for employees (post-effective amendment)
6:01am
S-8 POS
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8 Mar 23
Registration of securities for employees (post-effective amendment)
6:00am
6-K
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3 Mar 23
O2Micro Announces Completion of Merger
1:21pm
SC 13D/A
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3 Mar 23
O2MICRO INTERNATIONAL / Kuo Chuan-Chiung ownership change
10:04am
SC 13E3/A
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3 Mar 23
Going private transaction (amended)
9:57am
25-NSE
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3 Mar 23
Exchange delisting
8:04am
SC 13G
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24 Feb 23
O2MICRO INTERNATIONAL / Lu Kevin ownership change
12:33pm
SC 13G/A
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13 Feb 23
O2MICRO INTERNATIONAL / RENAISSANCE TECHNOLOGIES ownership change
1:10pm
SC 13G/A
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13 Feb 23
O2MICRO INTERNATIONAL / Grandeur Peak Global Advisors ownership change
12:00am