SEC Seal
SEC Banner
EDGAR USA Search
EDGAR Search Results
Mailing Address 2355 WEST CHANDLER BLVD CHANDLER AZ 85224-6199
Business Address 2355 W CHANDLER BLVD CHANDLER AZ 85224-6199 480-792-7200
MICROCHIP TECHNOLOGY INC CIK#: 0000827054 (see all company filings)

SIC: 3674 - SEMICONDUCTORS & RELATED DEVICES
State location: AZ | State of Inc.: DE | Fiscal Year End: 0331
(CF Office: 04 Manufacturing)
Get insider transactions for this issuer.
Get insider transactions for this reporting owner.

Filter Results
Search Within Files

(YYYYMMDD)
Ownership?


Enter keywords
Items 1 - 40  0000827054 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0000827054-24-000063 (34 Act)  Size: 214 KB
2024-04-02 000-21184
24814466
8-K  Documents   Interactive Data Current report, items 1.01, 8.01, and 9.01
Acc-no: 0001193125-24-062263 (34 Act)  Size: 730 KB
2024-03-07 000-21184
24730781
424B2  Documents Prospectus [Rule 424(b)(2)]
Acc-no: 0001193125-24-060830 (33 Act)  Size: 723 KB
2024-03-06 333-277512
24726860
FWP  Documents Filing under Securities Act Rules 163/433 of free writing prospectuses
Acc-no: 0001193125-24-059406 (34 Act)  Size: 18 KB
2024-03-05 333-277512
24722244
424B2  Documents Prospectus [Rule 424(b)(2)]
Acc-no: 0001193125-24-058772 (33 Act)  Size: 673 KB
2024-03-05 333-277512
24718410
S-3ASR  Documents Automatic shelf registration statement of securities of well-known seasoned issuers
Acc-no: 0001193125-24-053389 (33 Act)  Size: 794 KB
2024-02-29 333-277512
24703648
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-24-001812 Size: 39 KB
2024-02-15 000-21184
CORRESP  Documents [Cover]Correspondence
Acc-no: 0000827054-24-000033 Size: 21 KB
2024-02-14
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-021464 (34 Act)  Size: 13 KB
2024-02-13 005-43325
24629055
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-24-001439 Size: 46 KB
2024-02-06 000-21184
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0000827054-24-000026 (34 Act)  Size: 214 KB
2024-02-05 000-21184
24595817
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000827054-24-000024 (34 Act)  Size: 8 MB
2024-02-01 000-21184
24587234
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000827054-24-000022 (34 Act)  Size: 622 KB
2024-02-01 000-21184
24587056
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-003760 (34 Act)  Size: 13 KB
2024-01-25 005-43325
24562974
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0000827054-24-000012 (34 Act)  Size: 215 KB
2024-01-22 000-21184
24549107
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000827054-24-000010 (34 Act)  Size: 253 KB
2024-01-08 000-21184
24520258
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000827054-23-000185 (34 Act)  Size: 9 MB
2023-11-02 000-21184
231372853
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000827054-23-000183 (34 Act)  Size: 621 KB
2023-11-02 000-21184
231372568
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, and 9.01
Acc-no: 0000827054-23-000170 (34 Act)  Size: 508 KB
2023-09-15 000-21184
231257047
8-K  Documents   Interactive Data Current report, items 1.01 and 2.03
Acc-no: 0000827054-23-000164 (34 Act)  Size: 220 KB
2023-08-31 000-21184
231228512
8-K  Documents   Interactive Data Current report, items 5.02, 5.03, 5.07, and 9.01
Acc-no: 0000827054-23-000147 (34 Act)  Size: 853 KB
2023-08-23 000-21184
231196683
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0000827054-23-000134 (33 Act)  Size: 126 KB
2023-08-03 333-273657
231140839
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000827054-23-000132 (34 Act)  Size: 7 MB
2023-08-03 000-21184
231140513
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000827054-23-000131 (34 Act)  Size: 533 KB
2023-08-03 000-21184
231140311
PX14A6G  Documents Notice of exempt solicitation submitted by non-management
Acc-no: 0001214659-23-009946 (34 Act)  Size: 40 KB
2023-07-25 000-21184
231107974
ARS  Documents Annual Report to Security Holders
Acc-no: 0000827054-23-000106 (34 Act)  Size: 13 MB
2023-07-07 000-21184
231076216
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0000827054-23-000104 (34 Act)  Size: 20 MB
2023-07-07 000-21184
231076153
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0000827054-23-000091 (34 Act)  Size: 216 KB
2023-06-27 000-21184
231048279
8-K  Documents   Interactive Data Current report, items 5.03 and 9.01
Acc-no: 0000827054-23-000088 (34 Act)  Size: 585 KB
2023-06-26 000-21184
231042933
SD  Documents Specialized disclosure report
Acc-no: 0000827054-23-000084 (34 Act)  Size: 771 KB
2023-05-26 000-21184
23966482
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000827054-23-000080 (34 Act)  Size: 14 MB
2023-05-25 000-21184
23960041
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0000827054-23-000062 (34 Act)  Size: 233 KB
2023-05-12 000-21184
23915113
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000827054-23-000060 (34 Act)  Size: 664 KB
2023-05-04 000-21184
23889028
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0000827054-23-000058 (34 Act)  Size: 465 KB
2023-04-14 000-21184
23822142
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-23-038631 (34 Act)  Size: 36 KB
2023-02-14 005-43325
23626982
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-016474 (34 Act)  Size: 12 KB
2023-02-09 005-43325
23603814
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001306550-23-007631 (34 Act)  Size: 13 KB
2023-02-03 005-43325
23586223
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000827054-23-000020 (34 Act)  Size: 8 MB
2023-02-02 000-21184
23581258
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000827054-23-000019 (34 Act)  Size: 646 KB
2023-02-02 000-21184
23581144
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0000827054-22-000211 (34 Act)  Size: 232 KB
2022-12-16 000-21184
221468183