42 filings
10-Q
2018 Q1
OnePower Systems Ltd.
Quarterly report
16 Apr 18
12:00am
10-K
2017 FY
OnePower Systems Ltd.
Annual report
1 Mar 18
12:00am
10-Q
2017 Q3
OnePower Systems Ltd.
Quarterly report
16 Oct 17
12:00am
10-Q
2017 Q2
OnePower Systems Ltd.
Quarterly report
14 Jul 17
12:00am
10-Q
2017 Q1
OnePower Systems Ltd.
Quarterly report
14 Apr 17
12:00am
UPLOAD
tpc60
26 Aug 16
Letter from SEC
12:00am
CORRESP
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26 Aug 16
Correspondence with SEC
12:00am
UPLOAD
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25 Aug 16
Letter from SEC
12:00am
CORRESP
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19 Aug 16
Correspondence with SEC
12:00am
UPLOAD
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4 Aug 16
Letter from SEC
12:00am
8-K
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2 Feb 16
Changes in Registrant's Certifying Accountant
12:00am