Ampco-Pittsburgh Corporation Watch

from 8-K 14 pages Amendment No. 2 to First Amended and Restated Revolving Credit and Security Agreement

from 10-K 25 pages Amendment No. 1 to First Amended and Restated Revolving Credit and Security Agreement

from 8-K 182 pages First Amended and Restated Revolving Credit and Security Agreement PNC Bank, National Association (As Lender and as Agent) PNC Capital Markets LLC (As Joint Lead Arranger and Sole Book Runner) First National Bank of Pennsylvania (As Lender and as Syndication Agent), F.N.B. Capital Markets (As Joint Lead Arranger) M&T Bank (As Lender and as Documentation Agent) With Air & Liquid Systems Corporation Union Electric Steel Corporation Alloys Unlimited and Processing, LLC Akers National Roll Company Akers Sweden Ab Akers Ab and Union Electric Steel Uk Limited (Borrowers) and the Guarantors From Time to Time Party Hereto Effective as of June 29, 2021 Cusip #00905rab2

from 8-K 86 pages Fourth Amendment to Revolving Credit and Security Agreement

from 10-Q 15 pages Third Amendment to Revolving Credit and Security Agreement

from 8-K 126 pages Second Amendment to Revolving Credit and Security Agreement

from 8-K 19 pages First Amendment to Revolving Credit and Security Agreement

from 8-K 277 pages Revolving Credit and Security Agreement PNC Bank, National Association (As Lender and as Agent) PNC Capital Markets LLC (As Joint Lead Arranger and Sole Book Runner) First National Bank of Pennsylvania (As Lender and as Syndication Agent), F.N.B. Capital Markets (As Joint Lead Arranger) Citizens Bank of Pennsylvania (As Lender and as Documentation Agent) With Air & Liquid Systems Corporation Union Electric Steel Corporation Alloys Unlimited and Processing, LLC Akers National Roll Company Akers Sweden Ab and Union Electric Steel Uk Limited (Borrowers) and the Guarantors From Time to Time Party Hereto Effective as of May 20, 2016 Cusip #00905rab2