What changed 10-Q

Item 1. Legal Proceedings

2021-11-04 compared with 2021-08-06 · 0 added, 6 removed, 9 unchanged (40% of the section changed)

8 unchanged sentences

Commitments and Contingencies to our unaudited financial statements included elsewhere in this Quarterly Report on Form 10-Q.

There have been no material changes to the risk factors disclosed in "Item 1A.

Risk Factors" of our Annual Report on Form 10-K for the year ended December 31, 2020, filed with the SEC on March 10, 2021.

Unregistered Sales of Equity Securities and Use of Proceeds

Defaults upon Senior Securities

MINE SAFETY DISCLOSURES

Not applicable.

Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.