EX-99.9 3 brhc10024041_ex99-9.htm EXHIBIT 9

Exhibit 9

Joint Filing Agreement

The undersigned parties hereby agree to the joint filing of the Statement on Schedule 13D filed herewith, and any amendments hereto, relating to shares of Common Stock, $0.001 par value per share of Tidewater, Inc. with the Securities and Exchange Commission pursuant to Rule 13d-1(k).

Date: May 3, 2021

	/s/ Robert E. Robotti			/s/ Suzanne Robotti
	Robert E. Robotti			Suzanne Robotti

Robotti & Company, Incorporated Suzanne and Robert Robotti Foundation, Inc.

By:		/s/ Robert E. Robotti		By:		/s/ Robert E. Robotti
		Name: Robert E. Robotti				Name: Robert E. Robotti
		Title: President and Treasurer				Title: Director

Robotti & Company Advisors, LLC Robotti Securities, LLC

By:		/s/ Robert E. Robotti		By:		/s/ Robert E. Robotti
		Name: Robert E. Robotti				Name: Robert E. Robotti
		Title: President and Treasurer				Title: President and Treasurer

Ravenswood Management Company, L.L.C.

By:		/s/ Robert E. Robotti
		Name: Robert E. Robotti
		Title: Managing Director

The Ravenswood Investment Company, L.P. Ravenswood Investments III, L.P.

By:		Ravenswood Management Company, L.L.C., General Partner		By:		Ravenswood Management Company, L.L.C., General Partner
By:		/s/ Robert E. Robotti		By:		/s/ Robert E. Robotti
		Name: Robert E. Robotti				Name: Robert E. Robotti
		Title: Managing Director				Title: Managing Director