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Mailing Address 3101 JAY STREET SANTA CLARA CA 95054
Business Address 3101 JAY STREET SANTA CLARA CA 95054 408-734-8888
AMBARELLA INC CIK#: 0001280263 (see all company filings)

SIC: 3674 - SEMICONDUCTORS & RELATED DEVICES
State location: CA | Fiscal Year End: 0131
(CF Office: 04 Manufacturing)
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Items 1 - 40  0001280263 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
ARS  Documents Annual Report to Security Holders
Acc-no: 0001193125-24-130854 (34 Act)  Size: 918 KB
2024-05-03 001-35667
24914085
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001193125-24-130847 (34 Act)  Size: 571 KB
2024-05-03 001-35667
24914028
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001193125-24-130845 (34 Act)  Size: 4 MB
2024-05-03 001-35667
24914014
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001193125-24-130844 (34 Act)  Size: 139 KB
2024-05-03 001-35667
24913990
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000950170-24-038555 (34 Act)  Size: 16 MB
2024-03-29 001-35667
24803838
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001193125-24-050958 (34 Act)  Size: 143 KB
2024-02-28 001-35667
24697075
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-24-047944 (34 Act)  Size: 287 KB
2024-02-27 001-35667
24687000
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-020243 (34 Act)  Size: 12 KB
2024-02-13 005-87245
24627321
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-006929 (34 Act)  Size: 13 KB
2024-02-09 005-87245
24613136
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-23-068983 (34 Act)  Size: 10 MB
2023-12-08 001-35667
231474940
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-23-286312 (34 Act)  Size: 285 KB
2023-11-30 001-35667
231456097
8-K  Documents   Interactive Data Current report, items 5.02, 7.01, and 9.01
Acc-no: 0001193125-23-258106 (34 Act)  Size: 167 KB
2023-10-18 001-35667
231330980
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-099623 (34 Act)  Size: 12 KB
2023-09-11 005-87245
231247404
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-23-047207 (34 Act)  Size: 12 MB
2023-09-08 001-35667
231244727
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-23-223867 (34 Act)  Size: 274 KB
2023-08-29 001-35667
231222127
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001193125-23-173956 (34 Act)  Size: 147 KB
2023-06-23 001-35667
231038645
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-23-026602 (34 Act)  Size: 10 MB
2023-06-06 001-35667
23995806
SD  Documents Specialized disclosure report
Acc-no: 0001193125-23-157932 (34 Act)  Size: 102 KB
2023-05-31 001-35667
23981632
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-23-156616 (34 Act)  Size: 247 KB
2023-05-30 001-35667
23976805
ARS  Documents Annual Report to Security Holders
Acc-no: 0001193125-23-142163 (34 Act)  Size: 844 KB
2023-05-11 001-35667
23912147
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001193125-23-142157 (34 Act)  Size: 552 KB
2023-05-11 001-35667
23912129
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001193125-23-142149 (34 Act)  Size: 4 MB
2023-05-11 001-35667
23912097
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000950170-23-011305 (34 Act)  Size: 19 MB
2023-03-31 001-35667
23786676
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0001193125-23-069698 (34 Act)  Size: 138 KB
2023-03-14 001-35667
23729331
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0001193125-23-067787 (34 Act)  Size: 137 KB
2023-03-10 001-35667
23724963
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001193125-23-058274 (34 Act)  Size: 142 KB
2023-03-02 001-35667
23699834
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-23-053861 (34 Act)  Size: 276 KB
2023-02-28 001-35667
23685479
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-015268 (34 Act)  Size: 12 KB
2023-02-09 005-87245
23602377
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001306550-23-008317 (34 Act)  Size: 13 KB
2023-02-07 005-87245
23594397
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-22-013782 Size: 39 KB
2022-12-21
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001564590-22-039181 (34 Act)  Size: 11 MB
2022-12-09 001-35667
221454356
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-22-296541 (34 Act)  Size: 278 KB
2022-12-01 001-35667
221439035
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001193125-22-294413 Size: 25 KB
2022-11-29
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-22-012398 Size: 45 KB
2022-11-15
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001564590-22-031282 (34 Act)  Size: 10 MB
2022-09-08 001-35667
221233361
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-22-234100 (34 Act)  Size: 274 KB
2022-08-30 001-35667
221214747
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001193125-22-171153 (34 Act)  Size: 147 KB
2022-06-09 001-35667
221006933
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001564590-22-022740 (34 Act)  Size: 8 MB
2022-06-08 001-35667
221003076
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001193125-22-163976 (34 Act)  Size: 244 KB
2022-05-31 001-35667
22983608
SD  Documents Specialized disclosure report
Acc-no: 0001193125-22-162466 (34 Act)  Size: 67 KB
2022-05-27 001-35667
22978818