18 results
8-K
EX-99.1
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19 Dec 22
Perpetua Resources Receives Critical Minerals Award of up to $24.8 million under the Defense Production Act
7:11am
DEF 14A
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11 Apr 22
Definitive proxy
4:56pm
PRE 14A
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1 Apr 22
Preliminary proxy
4:28pm
8-K
EX-99.1
2sly1
1 Apr 22
Perpetua Resources Strengthens Board with Appointment of Laura Dove
11:32am
6-K
EX-99.1
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17 Aug 21
Form 51-102F3 Material Change Report
2:51pm
6-K
EX-99.1
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10 Aug 21
Perpetua Announces Antimony Supply Agreement for Ambri Battery Production
12:00am
6-K
EX-99.1
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3 May 21
Perpetua Resources Signs Collaboration Agreement with U.S. Antimony to Explore Potential to Process Antimony from the Stibnite Gold Project
3:26pm
40-F
EX-99.18
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16 Mar 21
Annual report (Canada)
12:00am
6-K
EX-99.1
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10 Mar 21
Notice of 2021 Annual General Meeting of Shareholders
12:00am
40FR12G
EX-99.53
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23 Sep 20
Initial registration of securities (Canada)
3:53pm
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