What changed in this filing

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Item 4. Controls and Procedures

2021-05-13 compared with 2021-02-12 · 19 added, 21 removed, 4 unchanged (91% of the section changed)

2 unchanged sentences

Controls and Procedures .

Our management carried out an evaluation, with the participation of our Principal Executive Officer

and Principal Financial Officer, required by Rule 13a-15 and Rule 15d-15 of the Securities Exchange Act of 1934 (the “Exchange

Act”) of the effectiveness of our disclosure controls and procedures as defined in Rule 13a-15(e) and Rule 15d-15(e) under

the Exchange Act.

Based on its evaluation, our management has concluded that our disclosure controls and procedures are effective

as of the end of the period covered by this report to ensure that information required to be disclosed by us in the reports that

we file or submit under the Exchange Act is recorded, processed, summarized and reported within the time periods specified in the

SEC’s rules and forms and is accumulated and communicated to our management, including our Principal Executive Officer and

Principal Financial Officer, as appropriate to allow timely decisions regarding required disclosure.

Changes in Internal

Control Over Financial Reporting .

There were no changes in our internal control over financial reporting as defined in Rule

13a-15(f) and Rule 15d-15(f) under the Exchange Act that occurred during the period covered by this report that have materially

affected, or are reasonably likely to materially affect, our internal control over financial reporting.

Limitations of

the Effectiveness of Controls and Procedures .

A control system, no matter how well conceived and operated, can provide only

reasonable, not absolute, assurance that the objectives of the control system are met.

Because of the inherent limitations of any

control system, no evaluation of controls can provide absolute assurance that all control issues, if any, within a company have

been detected.

Our management carried out an evaluation, with the participation of our Principal Executive Officer and Principal

Financial Officer, required by Rule 13a-15 and Rule 15d-15 of the Securities Exchange Act of 1934 (the “Exchange Act”)

of the effectiveness of our disclosure controls and procedures as defined in Rule 13a-15(e) and Rule 15d-15(e) under the Exchange Act.

Based on its evaluation, our management has concluded that our disclosure controls and procedures are effective as of the end of the period

covered by this report to ensure that information required to be disclosed by us in the reports that we file or submit under the Exchange

Act is recorded, processed, summarized and reported within the time periods specified in the SEC’s rules and forms and is accumulated

and communicated to our management, including our Principal Executive Officer and Principal Financial Officer, as appropriate to allow

timely decisions regarding required disclosure.

Changes in Internal Control

Over Financial Reporting .

There were no changes in our internal control over financial reporting as defined in Rule 13a-15(f) and

Rule 15d-15(f) under the Exchange Act that occurred during the period covered by this report that have materially affected, or are reasonably

likely to materially affect, our internal control over financial reporting.

Limitations of the Effectiveness

of Controls and Procedures .

A control system, no matter how well conceived and operated, can provide only reasonable, not absolute,

assurance that the objectives of the control system are met.

Because of the inherent limitations of any control system, no evaluation

of controls can provide absolute assurance that all control issues, if any, within a company have been detected.

OTHER INFORMATION

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