Park Electrochemical Corp. announced unaudited earnings results for the third quarter and nine months ended November 26, 2017. For the quarter, the company reported net sales were $26,139,000 against $26,462,000 a year ago. Earnings from operations were $801,000 against $1,917,000 a year ago. Net interest income was $45,000 against $87,000 a year ago. Earnings before income were $846,000 against $2,004,000 a year ago. Net earnings were $716,000 against $1,875,000 a year ago. Diluted earnings per share were $0.04 against $0.09 a year ago. For the nine months, the company reported net sales were $83,392,000 against $87,010,000 a year ago. Earnings from operations were $867,000 against $7,398,000 a year ago. Net interest income was $432,000 against $167,000 a year ago. Earnings before income were $1,299,000 against $7,565,000 a year ago. Net earnings were $2,630,000 against $6,806,000 a year ago. Diluted earnings per share were $0.13 against $0.34 a year ago.