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Mailing Address 14133 COUNTY ROAD 9 AND A HALF LONGMONT CO 80504
Business Address 14133 COUNTY ROAD 9 AND A HALF LONGMONT CO 80504 303-333-3678
Enservco Corp CIK#: 0000319458 (see all company filings)

SIC: 1389 - OIL, GAS FIELD SERVICES, NBC
State location: CO | State of Inc.: DE | Fiscal Year End: 1231
formerly: ASPEN EXPLORATION CORP (filings through 2011-01-04)
(CF Office: 01 Energy & Transportation)
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Items 1 - 40  0000319458 Filings RSS Feed
Filings Format Description Filed/Effective File/Film Number
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001437749-24-010993 (34 Act)  Size: 283 KB
2024-04-04 001-36335
24821569
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001437749-24-009956 (34 Act)  Size: 7 MB
2024-03-29 001-36335
24802104
8-K  Documents   Interactive Data Current report, items 1.01, 3.02, 8.01, and 9.01
Acc-no: 0001437749-24-009213 (34 Act)  Size: 234 KB
2024-03-25 001-36335
24779267
8-K  Documents   Interactive Data Current report, items 2.02, 8.01, and 9.01
Acc-no: 0001437749-24-007620 (34 Act)  Size: 199 KB
2024-03-13 001-36335
24745909
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001753926-24-000307 (34 Act)  Size: 64 KB
2024-02-14 005-33130
24641330
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-023433 (34 Act)  Size: 61 KB
2024-02-14 005-33130
24636000
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001013594-24-000163 (34 Act)  Size: 115 KB
2024-02-14 005-33130
24633274
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-23-003728 (33 Act)  Size: 1 KB
2023-12-22 10:00:00 333-275485
231511228
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001437749-23-034956 Size: 7 KB
2023-12-20
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001437749-23-034927 Size: 9 KB
2023-12-19
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001437749-23-034834 Size: 7 KB
2023-12-19
S-1/A  Documents [Amend] General form for registration of securities under the Securities Act of 1933
Acc-no: 0001437749-23-034833 (33 Act)  Size: 235 KB
2023-12-19 333-275485
231495723
CORRESP  Documents [Cover]Correspondence
Acc-no: 0001437749-23-033927 Size: 23 KB
2023-12-08
S-1/A  Documents [Amend] General form for registration of securities under the Securities Act of 1933
Acc-no: 0001437749-23-033926 (33 Act)  Size: 230 KB
2023-12-08 333-275485
231473903
UPLOAD  Documents [Cover]SEC-generated letter
Acc-no: 0000000000-23-013032 Size: 44 KB
2023-11-29
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001437749-23-032349 (34 Act)  Size: 212 KB
2023-11-16 001-36335
231415024
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001437749-23-032042 (34 Act)  Size: 7 MB
2023-11-14 001-36335
231407880
S-1  Documents General form for registration of securities under the Securities Act of 1933
Acc-no: 0001437749-23-031282 (33 Act)  Size: 266 KB
2023-11-09 333-275485
231397002
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, 3.02, 5.02, and 9.01
Acc-no: 0001437749-23-025963 (34 Act)  Size: 535 KB
2023-09-15 001-36335
231256822
8-K  Documents   Interactive Data Current report, items 1.01, 2.03, 3.02, and 9.01
Acc-no: 0001437749-23-025502 (34 Act)  Size: 310 KB
2023-09-08 001-36335
231245844
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001437749-23-024173 (34 Act)  Size: 203 KB
2023-08-18 001-36335
231186358
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001437749-23-023693 (34 Act)  Size: 6 MB
2023-08-14 001-36335
231170547
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001437749-23-019602 (34 Act)  Size: 285 KB
2023-07-07 001-36335
231076900
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-23-001979 (33 Act)  Size: 1 KB
2023-07-05 333-269265
231071989
POS AM  Documents Post-Effective amendments for registration statement
Acc-no: 0001437749-23-018122 (33 Act)  Size: 604 KB
2023-06-22 333-269265
231033761
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0001437749-23-017743 (34 Act)  Size: 213 KB
2023-06-16 001-36335
231022273
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001437749-23-014566 (34 Act)  Size: 6 MB
2023-05-15 001-36335
23922367
8-K  Documents   Interactive Data Current report, items 3.01, 8.01, and 9.01
Acc-no: 0001437749-23-013066 (34 Act)  Size: 188 KB
2023-05-08 001-36335
23899053
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0001437749-23-011434 (34 Act)  Size: 748 KB
2023-04-28 001-36335
23858838
PRE 14A  Documents Other preliminary proxy statements
Acc-no: 0001437749-23-010346 (34 Act)  Size: 950 KB
2023-04-14 001-36335
23821948
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001437749-23-009989 (34 Act)  Size: 209 KB
2023-04-11 001-36335
23813432
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001437749-23-009678 (34 Act)  Size: 210 KB
2023-04-06 001-36335
23806572
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001437749-23-008841 (34 Act)  Size: 9 MB
2023-03-31 001-36335
23787651
8-K  Documents   Interactive Data Current report, items 1.01, 5.08, and 9.01
Acc-no: 0001437749-23-008622 (34 Act)  Size: 199 KB
2023-03-30 001-36335
23780791
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001013594-23-000299 (34 Act)  Size: 104 KB
2023-03-08 005-33130
23716056
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001753926-23-000238 (34 Act)  Size: 51 KB
2023-03-01 005-33130
23692283
8-K  Documents   Interactive Data Current report, items 1.01, 8.01, and 9.01
Acc-no: 0001437749-23-004907 (34 Act)  Size: 208 KB
2023-02-28 001-36335
23685144
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-23-026484 (34 Act)  Size: 63 KB
2023-02-28 005-33130
23680253
424B4  Documents Prospectus [Rule 424(b)(4)]
Acc-no: 0001437749-23-004578 (33 Act)  Size: 2 MB
2023-02-24 333-269265
23668613
EFFECT  Documents Notice of Effectiveness
Acc-no: 9999999995-23-000433 (33 Act)  Size: 1 KB
2023-02-14 16:00:00 333-269265
23633488