Diana Shipping Inc.

FORM 6-K

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

REPORT OF FOREIGN PRIVATE ISSUER PURSUANT TO RULE 13A-16 OR 15D-16

OF THE SECURITIES EXCHANGE ACT OF 1934

For the month of November 2022

Commission File Number: 001-32458

DIANA SHIPPING INC.

(Translation of registrant's name into English)

Pendelis 16, 175 64 Palaio Faliro, Athens, Greece

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F [X] Form 40-F [ ]

INFORMATION CONTAINED IN THIS FORM 6-K REPORT

Attached to this Report on Form 6-K as Exhibit 99.1 is an investor presentation dated November 17, 2022 of Diana Shipping Inc.

SIGNATURES

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	DIANA SHIPPING INC.
	(registrant)
Dated: November 17, 2022	By:	/s/ Anastassis Margaronis
		Anastassis Margaronis
		President

Exhibit 99.1

We create to share Financial Results for the 3rd Quarter of 2022 November 17, 2022

Director & President Anastasios Margaronis Director & Chief Executive Officer Semiramis Paliou Director, Chief Financial Officer, Chief Strategy Officer, Secretary & Treasurer Ioannis Zafirakis Our Executives Our Company’s confidence stems from our established track record We create to share 2 Chief Operating Officer Eleftherios Papatrifon Maria Dede Chief Accounting Officer

We create to share 3 Financial Results for the 3rd Quarter of 2022

Forward Looking Statements Cautionary statement regarding onward-looking statements This presentation does not constitute or form part of and should not be construed as an offer to sell any security or an invitation, solicitation, or inducement to purchase or subscribe for any security. This presentation should not be construed and does not constitute either advice or a recommendation regarding the purchase, holding or sale of any security. No representations or warranties, express or implied, are given in, or in respect of the accuracy or completeness of any information included in, this presentation. Matters discussed in this presentation may constitute forward-looking statements. The Private Securities Litigation Reform Act of 1995 provides safe harbor protections for forward-looking statements in order to encourage companies to provide prospective information about their business. Forward-looking statements include statements concerning plans, objectives, goals, strategies, future events or performance, and underlying assumptions and other statements, which are other than statements of historical facts. The Company desires to take advantage of the safe harbor provisions of the Private Securities Litigation Reform Act of 1995 and is including this cautionary statement in connection with this safe harbor legislation. The words “believe,” “anticipate,” “intend,” “estimate,” “forecast,” “project,” “plan,” “potential,” “may,” “should,” “expect,” “pending” and similar expressions identify forward-looking statements. We undertake no obligation, except as required by law, to publicly update or revise any forward-looking statements contained in this presentation, whether as a result of new information, future events or otherwise. The forward-looking statements in this presentation are based upon various assumptions, many of which are based, in turn, upon further assumptions, including without limitation, our management’s examination of historical operating trends, data contained in our records and other data available from third parties. Although we believe that these assumptions were reasonable when made, because these assumptions are inherently subject to significant uncertainties and contingencies which are difficult or impossible to predict and are beyond our control, we cannot assure you that we will achieve or accomplish these expectations, beliefs or projections. In addition to these important factors, other important factors that, in the Company’s view, could cause actual results to differ materially from those discussed in the forward-looking statements include the severity, magnitude and duration of the COVID-19 pandemic, including impacts of the pandemic and of businesses’ and governments’ responses to the pandemic on our operations, personnel, and on the demand for seaborne transportation of bulk products; the strength of world economies and currencies, general market conditions, including fluctuations in charter rates and vessel values, changes in demand for dry bulk shipping capacity, changes in the Company’s operating expenses, including bunker prices, drydocking and insurance costs, the market for the Company’s vessels, availability of financing and refinancing, changes in governmental rules and regulations or actions taken by regulatory authorities, potential liability from pending or future litigation, general domestic and international political conditions, including risks associated with the continuing conflict between Russia and Ukraine and related sanctions, potential disruption of shipping routes due to accidents or political events, vessel breakdowns and instances of off-hires and other factors. Please see the Company’s filings with the U.S. Securities and Exchange Commission for a more complete discussion of these and other risks and uncertainties. The Company undertakes no obligation to revise or update any forward-looking statement, or to make any other forward-looking statements, whether as a result of new information, future events or otherwise. We create to share 4

people across sea & ashore 860* We create to share 5 40 vessels in the water* (+) 3 vessels to be delivered 99.1% AVERAGE FLEET UTILIZATION* Diana’s key points 36 vessels managed by Diana Shipping Services S.A. 4 vessels managed by Diana Wilhelmsen Management Limited As of November 15, 2022. m/v Florida, m/v New Orleans & m/v Santa Barbara bareboat chartered-in. m/v tbr. DSI Pegasus, m/v tbr. DSI Altair and m/v tbr. DSI Aquarius expected to be delivered to the Company in the fourth quarter of 2022. As of November 15, 2022. For the nine months ended September 30, 2022. ****As of September 30, 2022.

We create to share 6 In July 2022, declared a cash dividend in the amount of US$0.275 per common share, in the aggregate amount of approximately US$23.7m In July 2022, prepayment of US$4.8m and release of the mortgage over m/v Baltimore In August 2022, agreed to acquire 9 modern Ultramax dry bulk vessels, for an aggregate purchase price of US$330m, of which US$220m is in cash and US$110m is in the form of 18,487,395, in aggregate, newly issued common shares of the Company In August 2022, prepayment of US$30.79m and release of the mortgages over m/v New Orleans and m/v Santa Barbara In September 2022, sale of m/v Santa Barbara and m/v New Orleans to two unaffiliated Japanese third parties for the aggregate amount of US$66.4m, and bareboat chartered-in the vessels for a period of 8 years In September 2022, received 25,000 Series D Convertible Preferred Shares issued by OceanPal Inc., as share consideration for the sale of m/v Baltimore following the delivery to her new owners Highlights of the 3rd Quarter 2022 and recent developments

We create to share 7 In September 2022, signed an up to US$200m loan for the partial financing of acquisition of the 9 Ultramax dry bulk vessels In October 2022, delivery of 2 Ultramax dry bulk vessels, m/v DSI Pyxis and m/v DSI Pollux In November 2022, delivery of 4 Ultramax dry bulk vessels, m/v DSI Phoenix, m/v DSI Polaris, m/v DSI Andromeda and m/v DSI Aquila In November 2022, declared a cash dividend in the amount of US$0.175 per common share and a special stock distribution of all Series D Convertible Preferred Shares of OceanPal Inc. held by the Company As of November 14, 2022, we have secured US$35.0m contracted revenues for 80% of the remaining ownership days of the year 2022 and have secured US$123.7m contracted revenues for 36% of the ownership days of the year 2023 Highlights of the 3rd Quarter 2022 and recent developments

We create to share 8 TC Revenues $73.8m $57.3m Earnings per common share, diluted $0.37 $0.16 Three months ended September 30, 2022 2021 Source: Company’s filings with the U.S. Securities and Exchange Commission. The statement may include rounding differences Cash, Cash Equivalents and Restricted cash $129.7m $126.8m Long-term debt and finance liabilities, net of deferred financing costs $471.8m $423.7m September 30, 2022 December 31, 2021 Financial Highlights for the 2nd Quarter 2022

We create to share 9 Recent Chartering Activity We secured charters on 7 vessels chartered at a daily rate of $14,862 for a remaining average period of 374 days per vessel Fixed Period ** Previous Charter Period From July 23, 2022 until November 14, 2022 **Earliest redelivery date Source: Company’s filings with the U.S. Securities and Exchange Commission VESSEL TYPE BUILT RATE Q4/20 Q1/21 Q2/21 Q3/21 Q4/21 Q1/22 Q2/22 Q3/22 Q4/22 Q1/23 Q2/23 Q3/23 Q4/23 Q1/24 Q2/24 DSI Polaris Ultramax 2018 $13,100 DSI Phoenix Ultramax 2017 $13,250 DSI Pollux Ultramax 2015 $17,000 Amphitrite Post-Panamax 2012 $14,250 Crystalia Panamax 2014 $12,500 DSI Pyxis Ultramax 2018 $17,100 Myrto Kamsarmax 2013 $18,000

Summary of Selected Financial & Other Data Statement of Operations Data ($ Millions) ($ Millions) Time charter revenues 73.8 57.3 Voyage expenses 3.4 0.7 Vessel operating expenses 17.7 18.8 Net income 31.7 14.7 Net income attributable to common stockholders 30.3 13.3 Fleet data Average number of vessels 34.9 36.3 Number of vessels 34.0 36.0 Weighted average age of vessels 10.4 10.5 Ownership days 3,210 3,342 Available days 3,022 3,302 Operating days 2,994 3,253 Fleet utilization 99.1% 98.5% Average Daily Results (US$) (US$) Time charter equivalent (TCE) rate 23,289 17,143 Daily vessel operating expenses 5,509 5,635 Three months ended September 30, 2022 2021 Source: Company’s filings with the U.S. Securities and Exchange Commission. The statement may include rounding differences **Time charter equivalent rates, or TCE rates, are defined as our time charter revenues less voyage expenses during a period divided by the number of our available days during the period, which is consistent with industry standards. Voyage expenses include port charges, bunker (fuel) expenses, canal charges and commissions. TCE is a non-GAAP measure. TCE rate is a standard shipping industry performance measure used primarily to compare daily earnings generated by vessels on time charters with daily earnings generated by vessels on voyage charters, because charter hire rates for vessels on voyage charters are generally not expressed in per day amounts while charter hire rates for vessels on time charters are generally expressed in such amounts. Daily vessel operating expenses, which include crew wages and related costs, the cost of insurance, expenses relating to repairs and maintenance, the costs of spares and consumable stores, tonnage taxes and other miscellaneous expenses, are calculated by dividing vessel operating expenses by ownership days for the relevant period. We create to share 10

Summary of Selected Financial & Other Data Statement of Operations Data ($ Millions) ($ Millions) Time charter revenues 214.3 145.4 Voyage expenses 4.1 4.7 Vessel operating expenses 52.5 56.6 Net income 93.4 16.3 Net income attributable to common stockholders 89.1 11.9 Fleet data Average number of vessels 34.5 37.2 Number of vessels 34.0 36.0 Weighted average age of vessels 10.4 10.5 Ownership days 9,412 10,143 Available days 8,996 10,055 Operating days 8,913 9,945 Fleet utilization 99.1% 98.9% Average Daily Results (US$) (US$) Time charter equivalent (TCE) rate 23,363 13,984 Daily vessel operating expenses 5,579 5,577 Nine months ended September 30, 2022 2021 Source: Company’s filings with the U.S. Securities and Exchange Commission. The statement may include rounding differences **Time charter equivalent rates, or TCE rates, are defined as our time charter revenues less voyage expenses during a period divided by the number of our available days during the period, which is consistent with industry standards. Voyage expenses include port charges, bunker (fuel) expenses, canal charges and commissions. TCE is a non-GAAP measure. TCE rate is a standard shipping industry performance measure used primarily to compare daily earnings generated by vessels on time charters with daily earnings generated by vessels on voyage charters, because charter hire rates for vessels on voyage charters are generally not expressed in per day amounts while charter hire rates for vessels on time charters are generally expressed in such amounts. Daily vessel operating expenses, which include crew wages and related costs, the cost of insurance, expenses relating to repairs and maintenance, the costs of spares and consumable stores, tonnage taxes and other miscellaneous expenses, are calculated by dividing vessel operating expenses by ownership days for the relevant period. We create to share 11

Income Statement $ Millions $ Millions Time charter revenues 73.8 57.3 Expenses Voyage expenses 3.4 0.7 Vessel operating expenses 17.7 18.8 Depreciation and amortization of deferred charges 10.6 10.3 General and administrative expenses 7.0 7.2 Management fees to related party 0.2 0.3 Gain on sale of vessels (2.8) (1.6) Other operating income (0.1) 0.3 Operating income, Total 37.8 21.3 Other Income / (Expenses) Interest expense and finance costs (6.4) (5.7) Interest and other income 0.6 - Loss on extinguishment of debt (0.2) (0.8) Loss from equity method investments (0.1) (0.1) Total other expenses, net (6.1) (6.5) Net Income 31.7 14.7 Dividends on series B preferred shares (1.4) (1.4) Net Income Attributable to Common Stockholders 30.3 13.3 Earnings per common share, basic 0.39 0.17 Earnings per common share, diluted 0.37 0.16 Three months ended September 30, 2022 2021 Source: Company’s filings with the U.S. Securities and Exchange Commission. The statement may include rounding differences We create to share 12

Income Statement $ Millions $ Millions Time charter revenues 214.3 145.4 Expenses Voyage expenses 4.1 4.7 Vessel operating expenses 52.5 56.6 Depreciation and amortization of deferred charges 31.1 30.4 General and administrative expenses 22.0 21.1 Management fees to related party 0.5 1.2 Gain on Sale of Vessels (2.8) (1.4) Insurance Recoveries (1.8) - Other operating income (0.5) 0.3 Operating income, Total 109.3 32.4 Other Income / (Expenses) Interest expense and finance costs (17.6) (15.0) Interest and other income 1.3 0.1 Loss on Extinguishment of Debt (0.2) (1.0) Gain/(Loss) from Equity Method Investments 0.7 (0.3) Total other expenses, net (15.9) (16.2) Net Income 93.4 16.3 Dividends on series B preferred shares (4.3) (4.3) Net Income attributable to common stockholders 89.1 11.9 Earnings per common share, basic 1.15 0.15 Earnings per common share, diluted 1.10 0.14 Nine months ended September 30, 2022 2021 Source: Company’s filings with the U.S. Securities and Exchange Commission. The statement may include rounding differences We create to share 13

Balance Sheet Source: Company’s filings with the U.S. Securities and Exchange Commission. The statement may include rounding differences Net of deferred financing costs of $7.5 million. Includes $17.0 million restricted cash. As of September 30, 2022$471.8 million Total Debt $129.7 million of Cash** Net Debt of $349.5 million September 30, 2022 December 31, 2021 Assets $ Millions $ Millions Cash, cash equivalents and restricted cash 129.7 126.8 Other current assets 15.1 15.4 Total fixed assets 746.8 682.6 Investments in related parties 25.7 7.6 Deferred and other non-current assets 18.4 9.6 Total Assets 935.7 842.0 Liabilities and Stockholders’ Equity Long-term debt and finance liabilities, net of deferred financing costs 471.8 423.7 Other liabilities 35.6 25.1 Total stockholders’ equity 428.3 393.2 Total Liabilities and Stockholders’ Equity 935.7 842.0 We create to share 14

Current Debt Amortization Profile We create to share 15 Source: Company

Breakeven Costs Modest All-in As of September 30, 2022. As of September 30, 2022, adjusted for non-cash items. Includes management fees to Diana Wilhelmsen Management Limited. Includes finance liabilities. Assumes earliest redelivery dates of all vessels on charter. Source: Company Per Day Per Vessel Free Cash Flow Breakeven =$13,153 As of November 14, 2022 2022 2023 Average Daily Time Charter Rate of Fixed Revenues** $22,028 $21,767 % of Total Fixed Days 80% 36% We create to share 16

Non-speculative & disciplined employment Bareboat charter-in. Vessel sold delivered to her new owners on September 21, 2022. As of November 14, 2022 Source: Company Fixed Period Previous Charter Period strategy Secured Revenues $35.0m for the remaining of 2022 Average Daily TC Rate of Fixed Revenues 22,028 for the remaining of 2022 Period of the vessel not in our possession 20% Unfixed days for the remaining of 2022 We create to share 17 Average contract duration** 1.16 years

We create to share 18 * From November 14, 2022 ** As of September 30, 2022 (slide 16) *** Assumes vessels fixed for 12 months upon redelivery to owners from previous charter * As of November 14, 2022 Source: Company’s filings with the U.S. Securities and Exchange Commission Ultramax Panamax Kamsarmax Post-Panamax Capesize Newcastlemax Q4 2022 $17,400 $15,100 $16,400 $15,100 $13,400 $16,100 Q1 2023 $13,100 $11,700 $13,000 $11,700 $7,000 $8,400 Q2 2023 $14,400 $13,200 $14,500 $13,200 $10,800 $12,900 Q3 2023 $14,600 $12,400 $13,700 $12,400 $16,700 $20,100 Q4 2023 $13,400 $11,700 $13,000 $11,700 $16,000 $19,200 Q1 2024 $12,900 $11,100 $12,500 $11,100 $7,800 $9,400 Q2 2024 $12,900 $11,700 $13,000 $11,700 $10,900 $13,000 Q3 2024 $12,900 $10,800 $12,100 $10,800 $17,100 $20,600 Q4 2024 $12,900 $10,800 $12,100 $10,800 $17,100 $20,600 FFA rates* used for the unfixed revenues calculation Breakeven vs Estimated Revenue for the remainder of 2022 & 2023 *

We create to share 19 Dry Bulk Market Overview Source: Clarksons SIN

Source: Clarksons SIN 4.4% 12.0% 5.5% 10.2% Key demand drivers CAGR (2001-e2022) We create to share 20

We create to share 21 Major Seaborne Commodity Prices Source: Clarksons SIN Increase YTD Chinese Steel - 24% US Wheat + 11% US Corn + 19% Chinese Iron Ore - 15% Australian Thermal Coal +116%

Source: Clarksons SIN orderbook is at a historical low Dry bulk The dry bulk orderbook is at a 20-year low point, total orderbook as % of total fleet is <7% We create to share 22

Diana Shipping Inc.’s Summary Remain focused on generating and securing free cash flows and rewarding our shareholders with attractive dividends Maintain a strong balance sheet that allows us to act opportunistically in renewing and modernizing our fleet Committed to our long-term strategy of providing relative stability in a cyclical business with an emphasis on maximizing shareholder value We create to share 23

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