SPN Well Services, Inc.

Related Filers (40)

Other (6)

15-15D
Wednesday, 2/3/2021
Notice of suspension of duty to file reports pursuant to Section 13 and 15(d) of the Act
EFFECT
Friday, 4/13/2018
Notice of Effectiveness
15-15D
Monday, 3/11/2013
Notice of suspension of duty to file reports pursuant to Section 13 and 15(d) of the Act
EFFECT
Thursday, 12/27/2012
Notice of Effectiveness
POS AM
Wednesday, 12/19/2012
Post-effective amendment to a registration statement that is not immediately effective upon filing
EFFECT
Thursday, 7/19/2012
Notice of Effectiveness
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Prospectus (4)

424B3
Friday, 4/13/2018
Prospectus filed pursuant to Rule 424(b)(3)
S-4
Monday, 2/26/2018
Registration of securities issued in business combination transactions
424B3
Thursday, 7/19/2012
Prospectus filed pursuant to Rule 424(b)(3)
S-4
Tuesday, 7/3/2012
Registration of securities issued in business combination transactions
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