What changed in this filing

/stocks — the workspaceLOADING

Item 4. Controls and Procedures

2020-08-05 compared with 2020-05-14 · 23 added, 22 removed, 3 unchanged (94% of the section changed)

Controls and Procedures

Evaluation of Disclosure Controls and Procedures .

We maintain "disclosure controls

and procedures,"

as such term is defined in Rule 13a-15(e) under the Exchange Act, that are designed to ensure

that information required to be disclosed by us in reports that we file or submit under the Exchange Act is recorded,

processed, summarized and reported within the time periods specified in SEC rules and forms, and that such information

is accumulated and communicated to our management, our Chief Executive Officer and our Chief Financial Officer, as

appropriate to allow timely decisions regarding required disclosure.

In designing and evaluating our disclosure controls and

procedures, management recognizes that disclosure controls and procedures, no matter how well conceived and operated, can

provide only reasonable, not absolute, assurance that the objectives of the disclosure controls and procedures are met.

Additionally, in designing disclosure controls and procedures, our management necessarily was required to apply its judgment

in evaluating the cost-benefit relationship of possible disclosure controls and procedures.

Based on this evaluation at the

end of the period covered by this Quarterly Report on Form 10-Q, our Chief Executive Officer and our Chief Financial

Officer, have concluded that our disclosure controls and procedures were effective at the reasonable assurance level as of

March 31, 2020.

Changes in Internal Control over Financial Reporting

There have been no other changes in our

internal control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) during the period

covered by this Quarterly Report on Form 10-Q that has materially affected, or is reasonably likely to materially affect our internal

control over financial reporting.

(a) Evaluation

of Disclosure Controls and Procedures .

We maintain "disclosure controls and

procedures,"

as such term is defined in Rule 13a-15(e) under the Exchange Act, that are designed to ensure that

information required to be disclosed by us in reports that we file or submit under the Exchange Act is recorded, processed, summarized

and reported within the time periods specified in SEC rules and forms, and that such information is accumulated and communicated

to our management, our Chief Executive Officer and our Chief Financial Officer, as appropriate to allow timely decisions regarding

required disclosure.

In designing and evaluating our disclosure controls and procedures, management recognizes that disclosure

controls and procedures, no matter how well conceived and operated, can provide only reasonable, not absolute, assurance that the

objectives of the disclosure controls and procedures are met.

Additionally, in designing disclosure controls and procedures, our

management necessarily was required to apply its judgment in evaluating the cost-benefit relationship of possible disclosure controls

and procedures.

Based on this evaluation at the end of the period covered by this Quarterly Report on Form 10-Q, our Chief

Executive Officer and our Chief Financial Officer, have concluded that our disclosure controls and procedures were effective at

the reasonable assurance level as of June 30, 2020.

in Internal Control over Financial Reporting

There have been no changes in our internal

control over financial reporting (as defined in Rules 13a-15(f) and 15d-15(f) under the Exchange Act) during the

period covered by this Quarterly Report on Form 10-Q that has materially affected, or is reasonably likely to materially affect

our internal control over financial reporting.

OTHER INFORMATION

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.

What changed 10-Q

Item 4. Controls and Procedures