17 results
10-K
2022 FY
EX-4.4
AP
Ampco-Pittsburgh Corp.
Annual report
21 Mar 23
5:14pm
10-K
2020 FY
EX-4.4
AP
Ampco-Pittsburgh Corp.
Annual report
26 Mar 21
3:34pm
10-Q
2020 Q3
EX-4.2
AP
Ampco-Pittsburgh Corp.
Quarterly report
16 Nov 20
3:23pm
S-1/A
EX-4.3
AP
Ampco-Pittsburgh Corp.
IPO registration (amended)
13 Aug 20
7:08am
S-1/A
EX-4.5
AP
Ampco-Pittsburgh Corp.
21 Jul 20
IPO registration (amended)
4:31pm
S-1/A
EX-4.4
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21 Jul 20
IPO registration (amended)
4:31pm
S-1/A
EX-4.3
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21 Jul 20
IPO registration (amended)
4:31pm
S-3
EX-4.4
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19 Jan 18
Shelf registration
12:00am
8-K
EX-4.1
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7 Mar 16
Ampco-Pittsburgh Corporation Completes Acquisition of Åkers Group
12:00am
8-K
EX-4.2
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7 Mar 16
Ampco-Pittsburgh Corporation Completes Acquisition of Åkers Group
12:00am
8-K
EX-4.3
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7 Mar 16
Ampco-Pittsburgh Corporation Completes Acquisition of Åkers Group
12:00am
S-8
EX-4.3
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17 May 11
Registration of securities for employees
12:00am
8-K
EX-4.1
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1 Oct 98
Current report
12:00am
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