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Mailing Address 6111 BLUE CIRCLE DR MINNETONKA MN 55343
Business Address 6111 BLUE CIRCLE DR MINNETONKA MN 55343-9108 9529300100
ELECTRO SENSORS INC CIK#: 0000351789 (see all company filings)

SIC: 3823 - INDUSTRIAL INSTRUMENTS FOR MEASUREMENT, DISPLAY, AND CONTROL
State location: MN | State of Inc.: MN | Fiscal Year End: 1231
(CF Office: 08 Industrial Applications and Services)
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Items 1 - 40  0000351789 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000897101-24-000132 (34 Act)  Size: 18 KB
2024-04-10 000-09587
24836550
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0000897101-24-000109 (34 Act)  Size: 1 MB
2024-03-20 000-09587
24767738
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000897101-24-000108 (34 Act)  Size: 7 MB
2024-03-20 000-09587
24767331
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001437749-24-005015 (34 Act)  Size: 39 KB
2024-02-21 005-33286
24658470
SC 13D  Documents General statement of acquisition of beneficial ownership
Acc-no: 0001437749-24-004064 (34 Act)  Size: 44 KB
2024-02-14 005-33286
24634599
SC 13D  Documents General statement of acquisition of beneficial ownership
Acc-no: 0001437749-24-004061 (34 Act)  Size: 42 KB
2024-02-14 005-33286
24634581
SC 13D  Documents General statement of acquisition of beneficial ownership
Acc-no: 0001437749-24-004059 (34 Act)  Size: 41 KB
2024-02-14 005-33286
24634570
SC 13D  Documents General statement of acquisition of beneficial ownership
Acc-no: 0001437749-24-004057 (34 Act)  Size: 42 KB
2024-02-14 005-33286
24634564
SC 13D  Documents General statement of acquisition of beneficial ownership
Acc-no: 0001437749-24-004055 (34 Act)  Size: 41 KB
2024-02-14 005-33286
24634554
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001437749-24-003150 (34 Act)  Size: 66 KB
2024-02-05 005-33286
24597749
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000897101-23-000497 (34 Act)  Size: 5 MB
2023-11-14 000-09587
231402969
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000897101-23-000358 (34 Act)  Size: 3 MB
2023-08-10 000-09587
231158502
SD  Documents Specialized disclosure report
Acc-no: 0000897101-23-000232 (34 Act)  Size: 33 KB
2023-05-31 000-09587
23979974
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000897101-23-000200 (34 Act)  Size: 3 MB
2023-05-11 000-09587
23909878
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0000897101-23-000163 (34 Act)  Size: 212 KB
2023-05-02 000-09587
23878313
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0000897101-23-000114 (34 Act)  Size: 519 KB
2023-03-17 000-09587
23742131
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000897101-23-000109 (34 Act)  Size: 7 MB
2023-03-17 000-09587
23741400
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001851734-23-000058 (34 Act)  Size: 71 KB
2023-02-10 005-33286
23613271
8-K  Documents   Interactive Data Current report, items 1.01, 1.02, 8.01, and 9.01
Acc-no: 0000897101-23-000052 (34 Act)  Size: 230 KB
2023-01-31 000-09587
23570888
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000897101-22-000972 (34 Act)  Size: 3 MB
2022-11-14 000-09587
221382374
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0001829126-22-017494 (34 Act)  Size: 64 KB
2022-10-07 005-33286
221300797
425  Documents Prospectuses and communications, business combinations
Acc-no: 0000897101-22-000846 (34 Act)  Size: 36 KB
2022-09-26 000-09587
221265590
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0000897101-22-000845 (34 Act)  Size: 217 KB
2022-09-26 000-09587
221265576
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000897101-22-000715 (34 Act)  Size: 3 MB
2022-08-02 000-09587
221128350
425  Documents Prospectuses and communications, business combinations
Acc-no: 0000897101-22-000602 (34 Act)  Size: 18 KB
2022-06-15 000-09587
221016479
8-K  Documents   Interactive Data Current report, items 1.01, 5.03, 8.01, and 9.01
Acc-no: 0000897101-22-000601 (34 Act)  Size: 1 MB
2022-06-14 000-09587
221015768
425  Documents Prospectuses and communications, business combinations
Acc-no: 0000897101-22-000595 (34 Act)  Size: 42 KB
2022-06-13 000-09587
221012379
SD  Documents Specialized disclosure report
Acc-no: 0000897101-22-000568 (34 Act)  Size: 33 KB
2022-05-31 000-09587
22982377
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000897101-22-000513 (34 Act)  Size: 3 MB
2022-05-13 000-09587
22921824
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0000897101-22-000425 (34 Act)  Size: 216 KB
2022-04-25 000-09587
22848898
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0000897101-22-000369 (34 Act)  Size: 324 KB
2022-03-31 000-09587
22791691
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000897101-22-000366 (34 Act)  Size: 7 MB
2022-03-31 000-09587
22791373
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001037389-22-000037 (34 Act)  Size: 13 KB
2022-02-10 005-33286
22614039
SC 13D  Documents General statement of acquisition of beneficial ownership
Acc-no: 0001829126-22-000920 (34 Act)  Size: 174 KB
2022-01-14 005-33286
22530623
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000897101-21-000881 (34 Act)  Size: 3 MB
2021-11-05 000-09587
211383826
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000897101-21-000697 (34 Act)  Size: 3 MB
2021-08-12 000-09587
211166366
SD  Documents Specialized disclosure report
Acc-no: 0000897101-21-000474 (34 Act)  Size: 33 KB
2021-06-01 000-09587
21985526
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000897101-21-000414 (34 Act)  Size: 3 MB
2021-05-13 000-09587
21918781
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0000897101-21-000313 (34 Act)  Size: 210 KB
2021-04-27 000-09587
21857827
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0000897101-21-000239 (34 Act)  Size: 268 KB
2021-03-25 000-09587
21772447