IPOGrid
0000319458
IPO filing research
Enservco Corp
Oil & Gas Field Services, NEC
follow-on
priced
EFFECT
Enservco Corp IPO research page with SEC filing history, offering status, deal terms, structured filing extracts, company news, and comparable IPO context. Latest filing: EFFECT on 2024-07-12.
Filing Timeline
SEC EDGAR
EFFECT
effective
SEC effectiveness notice
SEC declared the registration statement effective, allowing the offering to proceed.
Follows 424B5 and marks the registration effective.
2024-07-12 · 9999999995-24-002153
424B5
priced
Final prospectus supplement
Prospectus supplement filed near launch with final deal terms.
Follows S-1 and confirms the priced prospectus.
2024-07-12 · 0001437749-24-022684
S-1
filed
Initial registration statement
Initial public filing submitted to start the SEC review process.
Follows EFFECT in the pre-IPO sequence.
2024-06-28 · 0001437749-24-021597
EFFECT
effective
SEC effectiveness notice
SEC declared the registration statement effective, allowing the offering to proceed.
Follows S-1/A and marks the registration effective.
2023-12-22 · 9999999995-23-003728
S-1/A
amended
Amended registration statement
Updated registration statement filed after SEC comments or deal changes.
Updates the prior S-1/A filing.
2023-12-19 · 0001437749-23-034833
S-1/A
amended
Amended registration statement
Updated registration statement filed after SEC comments or deal changes.
Updates the prior S-1 filing.
2023-12-08 · 0001437749-23-033926
S-1
filed
Initial registration statement
Initial public filing submitted to start the SEC review process.
Follows EFFECT in the pre-IPO sequence.
2023-11-09 · 0001437749-23-031282
EFFECT
effective
SEC effectiveness notice
SEC declared the registration statement effective, allowing the offering to proceed.
Follows 424B4 and marks the registration effective.
2023-07-05 · 9999999995-23-001979
424B4
priced
Final prospectus
Final prospectus filed after pricing with final deal terms.
Follows EFFECT and confirms the priced prospectus.
2023-02-24 · 0001437749-23-004578
EFFECT
effective
SEC effectiveness notice
SEC declared the registration statement effective, allowing the offering to proceed.
Follows S-1/A and marks the registration effective.
2023-02-14 · 9999999995-23-000433
S-1/A
amended
Amended registration statement
Updated registration statement filed after SEC comments or deal changes.
Updates the prior S-1/A filing.
2023-02-13 · 0001437749-23-003161
S-1/A
amended
Amended registration statement
Updated registration statement filed after SEC comments or deal changes.
Updates the prior S-1/A filing.
2023-02-10 · 0001437749-23-002956
S-1/A
amended
Amended registration statement
Updated registration statement filed after SEC comments or deal changes.
Updates the prior S-1 filing.
2023-02-07 · 0001437749-23-002626
S-1
filed
Initial registration statement
Initial public filing submitted to start the SEC review process.
Follows 424B4 in the pre-IPO sequence.
2023-01-17 · 0001437749-23-001154
424B4
priced
Final prospectus
Final prospectus filed after pricing with final deal terms.
Follows EFFECT and confirms the priced prospectus.
2021-02-10 · 0001437749-21-002371
EFFECT
effective
SEC effectiveness notice
SEC declared the registration statement effective, allowing the offering to proceed.
Follows S-1/A and marks the registration effective.
2021-02-08 · 9999999995-21-000499
S-1/A
amended
Amended registration statement
Updated registration statement filed after SEC comments or deal changes.
Updates the prior S-1 filing.
2021-02-04 · 0001437749-21-001939
S-1
filed
Initial registration statement
Initial public filing submitted to start the SEC review process.
Follows 424B5 in the pre-IPO sequence.
2021-01-21 · 0001437749-21-000946
424B5
priced
Final prospectus supplement
Prospectus supplement filed near launch with final deal terms.
Follows 424B5 and confirms the priced prospectus.
2020-09-29 · 0001437749-20-020372
424B5
priced
Final prospectus supplement
Prospectus supplement filed near launch with final deal terms.
Follows EFFECT and confirms the priced prospectus.
2020-08-21 · 0001437749-20-018546
EFFECT
effective
SEC effectiveness notice
SEC declared the registration statement effective, allowing the offering to proceed.
Follows 424B5 and marks the registration effective.
2020-08-20 · 9999999995-20-002209
424B5
priced
Final prospectus supplement
Prospectus supplement filed near launch with final deal terms.
Follows 424B3 and confirms the priced prospectus.
2016-12-02 · 0001654954-16-004527
424B3
priced
Final prospectus
Final prospectus filed near launch with final deal terms.
Follows 424B3 and confirms the priced prospectus.
2016-12-01 · 0001654954-16-004495
424B3
priced
Final prospectus
Final prospectus filed near launch with final deal terms.
Follows EFFECT and confirms the priced prospectus.
2014-05-05 · 0001000096-14-000059
EFFECT
effective
SEC effectiveness notice
SEC declared the registration statement effective, allowing the offering to proceed.
Follows 8-A12B and marks the registration effective.
2014-04-30 · 9999999995-14-001219
8-A12B
effective
Exchange Act registration
Registration filed to list the securities under the Exchange Act ahead of trading.
Follows EFFECT and registers the class of securities for exchange listing.
2014-03-05 · 0001000096-14-000020
EFFECT
effective
SEC effectiveness notice
SEC declared the registration statement effective, allowing the offering to proceed.
Follows 424B3 and marks the registration effective.
2013-06-21 · 9999999995-13-001878
424B3
priced
Final prospectus
Final prospectus filed near launch with final deal terms.
Follows S-1/A and confirms the priced prospectus.
2013-06-21 · 0001144204-13-036145
S-1/A
amended
Amended registration statement
Updated registration statement filed after SEC comments or deal changes.
Updates the prior S-1 filing.
2013-06-12 · 0001144204-13-034493
S-1
filed
Initial registration statement
Initial public filing submitted to start the SEC review process.
Follows 425 in the pre-IPO sequence.
2013-04-26 · 0001144204-13-024136
425
supplemental
425
Pre-IPO filing captured from the SEC submission timeline.
First tracked pre-IPO filing for this issuer.
2008-11-21 · 0001162677-08-000116
Comparable Deals
1 comparable deal
Energy & MiningLast 18 months
Only 0 strict matches; expanded to 1 using nearest neighbors.
Recent News
No recent news stored for this issuer.