32 filings
SC 13E3
SDPI
Superior Drilling Products Inc
10 May 24
Going private transaction
5:14pm
425
SDPI
Superior Drilling Products Inc
1 Apr 24
Business combination disclosure
5:30pm
425
SDPI
Superior Drilling Products Inc
7 Mar 24
Business combination disclosure
5:25pm
425
SDPI
Superior Drilling Products Inc
7 Mar 24
Business combination disclosure
5:07pm
S-3
SDPI
Superior Drilling Products Inc
Shelf registration
16 Aug 23
10:23am
S-8
32j38ilfqy5ya8wap9
12 Aug 22
Registration of securities for employees
4:29pm
424B5
79bfzi23 hc
19 Oct 21
Prospectus supplement for primary offering
12:00am
S-8
vroizi lw
14 Aug 20
Registration of securities for employees
4:16pm
S-8
u5bmh0qi t1
15 Sep 17
Registration of securities for employees
12:00am
424B3
st2jfl
22 Nov 16
Prospectus supplement
12:00am
424B4
nhbxk6x
30 Sep 16
Prospectus supplement with pricing info
12:00am