What changed 10-K

Item 3. Legal Proceedings

2021-03-17 compared with 2018-03-15 · 5 added, 2 removed, 5 unchanged (58% of the section changed)

2 unchanged sentences

We may, from time to time, be party to litigation and subject to claims incident to the ordinary course of business.

As our growth continues, we may become party to an increasing number of litigation matters and claims.

The outcome of litigation and claims cannot be predicted with certainty, and the resolution of any future matters could materially affect our future financial position, results of operations or cash flows.

As our growth

continues, we may become party to an increasing number of litigation matters and claims.

The outcome of litigation and claims cannot

be predicted with certainty, and the resolution of any future matters could materially affect our future financial position, results

of operations or cash flows.

MINE SAFETY DISCLOSURES

1 unchanged sentence

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.