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Mailing Address GRAND PAVILION COMMERCIAL CENTRE WEST BAY ROAD GRAND CAYMAN E9 KY1-1209
Business Address THE GRAND PAVILLION WEST BAY ROAD PO BOX 32331 SMB GEORGE TOWN, GR CAY E9 00000 345-945-1110
O2MICRO INTERNATIONAL LTD CIK#: 0001095348 (see all company filings)

SIC: 3674 - SEMICONDUCTORS & RELATED DEVICES
State location: E9 | Fiscal Year End: 1231

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Items 1 - 40  0001095348 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001157523-23-000459 (34 Act)  Size: 54 KB
2023-03-17 005-61085
23741918
15-12G  Documents Securities registration termination [Section 12(g)]
Acc-no: 0001171843-23-001606 (34 Act)  Size: 7 KB
2023-03-13 000-30910
23725528
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-23-067326 (34 Act)  Size: 46 KB
2023-03-10 005-61085
23722941
S-8 POS  Documents Securities to be offered to employees in employee benefit plans, post-effective amendments
Acc-no: 0001171843-23-001495 (33 Act)  Size: 21 KB
2023-03-08 333-210794
23714800
S-8 POS  Documents Securities to be offered to employees in employee benefit plans, post-effective amendments
Acc-no: 0001171843-23-001494 (33 Act)  Size: 21 KB
2023-03-08 333-162489
23714798
S-8 POS  Documents Securities to be offered to employees in employee benefit plans, post-effective amendments
Acc-no: 0001171843-23-001493 (33 Act)  Size: 21 KB
2023-03-08 333-153436
23714793
S-8 POS  Documents Securities to be offered to employees in employee benefit plans, post-effective amendments
Acc-no: 0001171843-23-001492 (33 Act)  Size: 21 KB
2023-03-08 333-132251
23714790
S-8 POS  Documents Securities to be offered to employees in employee benefit plans, post-effective amendments
Acc-no: 0001171843-23-001491 (33 Act)  Size: 21 KB
2023-03-08 333-116596
23714784
S-8 POS  Documents Securities to be offered to employees in employee benefit plans, post-effective amendments
Acc-no: 0001171843-23-001490 (33 Act)  Size: 21 KB
2023-03-08 333-107975
23714781
S-8 POS  Documents Securities to be offered to employees in employee benefit plans, post-effective amendments
Acc-no: 0001171843-23-001489 (33 Act)  Size: 21 KB
2023-03-08 333-101452
23714779
S-8 POS  Documents Securities to be offered to employees in employee benefit plans, post-effective amendments
Acc-no: 0001171843-23-001488 (33 Act)  Size: 21 KB
2023-03-08 333-12672
23714775
S-8 POS  Documents Securities to be offered to employees in employee benefit plans, post-effective amendments
Acc-no: 0001171843-23-001487 (33 Act)  Size: 21 KB
2023-03-08 333-98425
23714771
S-8 POS  Documents Securities to be offered to employees in employee benefit plans, post-effective amendments
Acc-no: 0001171843-23-001486 (33 Act)  Size: 21 KB
2023-03-08 333-12670
23714769
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-23-001366 (34 Act)  Size: 14 KB
2023-03-03 000-30910
23702845
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001171843-23-001363 (34 Act)  Size: 66 KB
2023-03-03 005-61085
23702051
SC 13E3/A  Documents [Amend] Going private transaction by certain issuers
Acc-no: 0001171843-23-001362 (34 Act)  Size: 79 KB
2023-03-03 005-61085
23702031
25-NSE  Documents Notification filed by national security exchange to report the removal from listing and registration of matured, redeemed or retired securities
Acc-no: 0001354457-23-000142 (34 Act)  Size: 2 KB
2023-03-03 000-30910
23701696
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001946533-23-000003 (34 Act)  Size: 8 KB
2023-02-24 005-61085
23665046
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001037389-23-000104 (34 Act)  Size: 13 KB
2023-02-13 005-61085
23616474
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001157523-23-000258 (34 Act)  Size: 40 KB
2023-02-13 005-61085
23614241
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-23-000590 (34 Act)  Size: 12 KB
2023-02-01 000-30910
23577338
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-23-020142 (34 Act)  Size: 48 KB
2023-01-31 005-61085
23572068
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-23-000323 (34 Act)  Size: 13 KB
2023-01-19 000-30910
23536008
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-22-008084 (34 Act)  Size: 14 KB
2022-12-16 000-30910
221466538
SC 13E3/A  Documents [Amend] Going private transaction by certain issuers
Acc-no: 0001171843-22-008083 (34 Act)  Size: 2 MB
2022-12-16 005-61085
221466453
SC 13E3/A  Documents [Amend] Going private transaction by certain issuers
Acc-no: 0001171843-22-007680 (34 Act)  Size: 3 MB
2022-11-28 005-61085
221421155
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001171843-22-007679 Size: 28 KB
2022-11-28
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-22-007531 (34 Act)  Size: 1 MB
2022-11-16 000-30910
221395979
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-22-012395 Size: 47 KB
2022-11-15
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-22-007136 (34 Act)  Size: 114 KB
2022-11-04 000-30910
221362907
SC 13E3  Documents Going private transaction by certain issuers
Acc-no: 0001171843-22-006879 (34 Act)  Size: 7 MB
2022-10-31 005-61085
221343897
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-22-006581 (34 Act)  Size: 8 KB
2022-10-13 000-30910
221309437
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001171843-22-006340 (34 Act)  Size: 586 KB
2022-10-03 005-61085
221285801
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-22-006336 (34 Act)  Size: 587 KB
2022-09-30 000-30910
221284444
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001171843-22-006147 (34 Act)  Size: 42 KB
2022-09-20 005-61085
221252073
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-22-006141 (34 Act)  Size: 12 KB
2022-09-19 000-30910
221251452
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-22-005189 (34 Act)  Size: 113 KB
2022-08-01 000-30910
221122963
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-22-004843 (34 Act)  Size: 8 KB
2022-07-13 000-30910
221081716
SC 13D  Documents General statement of acquisition of beneficial ownership
Acc-no: 0001171843-22-004125 (34 Act)  Size: 209 KB
2022-06-03 005-61085
22994204
6-K  Documents Report of foreign issuer [Rules 13a-16 and 15d-16]
Acc-no: 0001171843-22-003866 (34 Act)  Size: 13 KB
2022-05-20 000-30910
22948519