Exhibit 99.1

CORRECTING AND REPLACING -

Pacific Ethanol Reports Fourth Quarter and Year-end 2015 Results

SACRAMENTO, Calif., March 09, 2016 (GLOBE NEWSWIRE) -- In a press release issued earlier today by Pacific Ethanol, Inc. (NASDAQ:PEIX), please note that the financial data related to adjusted EBITDA have been corrected. The full, corrected version follows:

– Acquisition of Midwest assets contributed to 4Q15 net sales growth of 47% over prior year and record 4Q15 total gallons sold of 213.5 million –

– GAAP net loss per share was $0.03, adjusted net income per share was $0.02 and
Adjusted EBITDA was $11.0 million for 4Q15 –

Pacific Ethanol, Inc. (NASDAQ: PEIX), a leading producer and marketer of low-carbon renewable fuels in the United States, reported its financial results for the three and twelve months ended December 31, 2015.

Neil Koehler, president and CEO, stated: “In 2015, we made significant progress in positioning the company for long-term growth. We completed our acquisition of Aventine in July, more than doubling our production capacity. Our expanded footprint is demonstrating operating benefits. The diversification of geography, technology, feedstocks and products strengthens our performance across margin cycles and provides a strong platform for growth.

“Looking ahead, we remain focused on improving our performance through further lowering production costs, expanding sales of higher value ethanol and co-products and reducing the carbon intensity of our ethanol.

“In the first quarter of 2016, we are moderating production levels to match supply and demand. While the demand for ethanol continues to grow, current industry ethanol inventories remain high. We are confident that the fundamentals of ethanol as a valuable source of octane and carbon reductions will support continued growth in demand and improved production margins.”

Financial Results for the Three Months Ended December 31, 2015

Net sales were $376.8 million for the fourth quarter of 2015, an increase of 47% when compared to $256.2 million for the fourth quarter of 2014.

Cost of goods sold was $367.2 million for the fourth quarter of 2015, compared to $237.8 million for the fourth quarter of 2014.

Gross profit was $9.5 million for the fourth quarter of 2015, compared a gross profit of $18.4 million for the fourth quarter of 2014, reflecting a decrease in production margins compared to the prior year.

Selling, general and administrative ("SG&A") expenses were $7.1 million for the fourth quarter of 2015, compared to $4.7 million for the fourth quarter of 2014.

Operating income for the fourth quarter of 2015 was $0.5 million, compared to $13.6 million for the fourth quarter of 2014.

Interest expense, net for the fourth quarter of 2015 was $5.4 million, compared to $1.1 million for the fourth quarter of 2014.

Provision (benefit) for income taxes for the fourth quarter of 2015 was a benefit of $3.9 million. This compares to an expense of $1.5 million for the fourth quarter of 2014.

Net loss available to common stockholders for the fourth quarter of 2015 was $1.1 million, or $0.03 per diluted share, and includes a non-cash $2.0 million asset impairment charge related to the write-off of accounting and information technology systems in connection with the company’s integration of Aventine’s business. This compares to net income available to common stockholders of $11.9 million, or $0.48 per diluted share, for the fourth quarter of 2014.

Adjusted net income was $0.7 million, or $0.02 per diluted share, for the fourth quarter of 2015, compared to adjusted net income of $9.7 million, or $0.39 per diluted share, in the fourth quarter of 2014.

Adjusted EBITDA was $11.0 million for the fourth quarter of 2015, compared to $16.3 million for the fourth quarter of 2014.

Cash and cash equivalents were $52.7 million at December 31, 2015, compared to $62.1 million at December 31, 2014.

Financial Results for the Twelve Months Ended December 31, 2015

Net sales were $1.2 billion for the full year 2015, compared to $1.1 billion for the same period of 2014.

Gross profit was $7.4 million for the full year 2015, compared to a gross profit of $108.5 million for the same period of 2014.

SG&A expenses were $23.4 million and included approximately $1.4 million in acquisition-related expenses for the full year 2015, compared to SG&A expenses of $17.1 million for the same period of 2014.

Operating loss for the full year 2015 was $18.0 million, compared to operating income of $91.4 million for the same period of 2014.

Net loss available to common stockholders was $20.1 million for the full year 2015, or $0.60 per diluted share, compared to net income available to common stockholders of $19.4 million, or $0.86 per diluted share, for the same period of 2014.

Adjusted net loss was $11.0 million, or $0.33 per diluted share, for the full year 2015, compared to adjusted net income of $59.3 million, or $2.62 per diluted share, for the same period of 2014.

Adjusted EBITDA was $16.1 million for the full year 2015, compared to $95.0 million for the same period of 2014.

Q4 Results Conference Call

Management will host a conference call at 8:00 a.m. PT/11:00 a.m. ET on March 10, 2016. Neil Koehler, Chief Executive Officer, and Bryon McGregor, Chief Financial Officer, will deliver prepared remarks followed by a question and answer session. The webcast for the call can be accessed from Pacific Ethanol's website at www.pacificethanol.com. Alternatively, you may dial the following number up to ten minutes prior to the scheduled conference call time: (877) 847-6066. International callers should dial 00-1-(970) 315-0267. The pass code will be 5933247#.

If you are unable to participate on the live call, the webcast will be archived for replay on Pacific Ethanol's website for one year. In addition, a telephonic replay will be available at 2:00 p.m. Eastern Time on Thursday, March 10, 2016 through 11:59 p.m. Eastern Time on Thursday, March 17, 2016. To access the replay, please dial (855) 859-2056. International callers should dial 00-1-(404) 537-3406. The pass code will be 5933247#.

Use of Non-GAAP Measures

Management believes that certain financial measures not in accordance with generally accepted accounting principles ("GAAP") are useful measures of operations. The company defines Adjusted Net Income (Loss) as unaudited net income (loss) available to common stockholders before fair value adjustments and warrant inducements, purchase accounting adjustments, asset impairments and loss on extinguishments of debt. The company defines Adjusted EBITDA as unaudited net income (loss) attributed to Pacific Ethanol before interest, provision (benefit) for income taxes, asset impairments, purchase accounting adjustments, fair value adjustments and warrant inducements, and depreciation and amortization. Tables are provided at the end of this release that provide a reconciliation of Adjusted Net Income (Loss) and Adjusted EBITDA to their most directly comparable GAAP measures. Management provides these non-GAAP measures so that investors will have the same financial information that management uses, which may assist investors in properly assessing the company's performance on a period-over-period basis. Adjusted Net Income (Loss) and Adjusted EBITDA are not measures of financial performance under GAAP, and should not be considered alternatives to net income (loss) or any other measure of performance under GAAP, or to cash flows from operating, investing or financing activities as an indicator of cash flows or as a measure of liquidity. Adjusted Net Income (Loss) and Adjusted EBITDA have limitations as analytical tools and you should not consider these measures in isolation or as a substitute for analysis of the company's results as reported under GAAP.

About Pacific Ethanol, Inc.

Pacific Ethanol, Inc. (PEIX) is the leading producer and marketer of low-carbon renewable fuels in the Western United States. With the addition of four Midwestern ethanol plants in July 2015, Pacific Ethanol more than doubled the scale of its operations, entered new markets, and expanded its mission to advance its position as an industry leader in the production and marketing of low carbon renewable fuels. Pacific Ethanol owns and operates eight ethanol production facilities, four in the Western states of California, Oregon and Idaho, and four in the Midwestern states of Illinois and Nebraska. The plants have a combined production capacity of 515 million gallons per year, produce over one million tons per year of ethanol co-products such as wet and dry distillers grains, wet and dry corn gluten feed, condensed distillers solubles, corn gluten meal, corn germ, corn oil, distillers yeast and CO₂. Pacific Ethanol markets and distributes ethanol and co-products domestically and internationally. Pacific Ethanol’s subsidiary, Kinergy Marketing LLC, markets all ethanol for Pacific Ethanol’s plants as well as for third parties, with over 800 million gallons of ethanol marketed annually based on historical volumes. Pacific Ethanol’s subsidiary, Pacific Ag. Products LLC, markets wet and dry distillers grains. For more information please visit www.pacificethanol.com.

Safe Harbor Statement under the Private Securities Litigation Reform Act of 1995

Statements and information contained in this communication that refer to or include the Pacific Ethanol’s estimated or anticipated future results or other non-historical expressions of fact are forward-looking statements that reflect Pacific Ethanol’s current perspective of existing trends and information as of the date of the communication. Forward looking statements generally will be accompanied by words such as “anticipate,” “believe,” “plan,” “could,” “should,” “estimate,” “expect,” “forecast,” “outlook,” “guidance,” “intend,” “may,” “might,” “will,” “possible,” “potential,” “predict,” “project,” or other similar words, phrases or expressions. Such forward-looking statements include, but are not limited to, market conditions, including the supply of and demand for ethanol and co-products; growth for these products; intentions concerning reducing production to better match supply and demand; expectations regarding improvements in operating efficiencies, production costs, and carbon intensity of ethanol produced; and statements about the benefits of the Aventine acquisition, including future financial and operating results, synergies and cost savings that may result from the acquisition; and Pacific Ethanol’s other plans, objectives, expectations and intentions. It is important to note that Pacific Ethanol’s plans, objectives, expectations and intentions are not predictions of actual performance. Actual results may differ materially from Pacific Ethanol’s current expectations depending upon a number of factors affecting Pacific Ethanol’s business and risks associated with acquisition transactions. These factors include, among others, adverse economic and market conditions, including for ethanol and its co-products; fluctuations in the price of oil and gasoline; raw material costs, including ethanol production input costs; changes in governmental regulations and policies; and insufficient capital resources. These factors also include, among others, the inherent uncertainty associated with financial and other projections; integration of Aventine and the ability to recognize the anticipated synergies and benefits of the Aventine acquisition; the anticipated size of the markets and continued demand for Pacific Ethanol’s products; the impact of competitive products and pricing; the risks and uncertainties normally incident to the ethanol production and marketing industries; changes in generally accepted accounting principles; successful compliance with governmental regulations applicable to Pacific Ethanol’s facilities, products and/or businesses; changes in laws and regulations; changes in tax laws or interpretations that could increase Pacific Ethanol’s consolidated tax liabilities; the loss of key senior management or staff; and other events, factors and risks previously and from time to time disclosed in Pacific Ethanol’s filings with the Securities and Exchange Commission including, specifically, those factors set forth in the “Risk Factors” section contained in the Company’s Form 10-Q filed with the Securities and Exchange Commission on November 6, 2015.

[Tables Follow]

PACIFIC ETHANOL, INC.
CONSOLIDATED STATEMENTS OF OPERATIONS

(unaudited, in thousands, except per share data)

PACIFIC ETHANOL, INC.
CONSOLIDATED BALANCE SHEETS
(unaudited, in thousands, except par value)

PACIFIC ETHANOL, INC.
CONSOLIDATED BALANCE SHEETS (CONTINUED)
(unaudited, in thousands, except par value)

Reconciliation of Adjusted Net Income (Loss) to Net Income (Loss)

Reconciliation of Adjusted EBITDA to Net Income (Loss)

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* Adjusted for noncontrolling interests.

Commodity Price Performance

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   (1) Includes corn oil.

   (2) Co-product revenue as a percentage of delivered cost of corn.