	Three Months Ended						Nine Months Ended
	February 28,			February 28,			February 28,			February 28,
(In thousands)	2019			2018			2019			2018
Interest (income)	$	(1,076	)	$	(1,454	)	$	(2,808	)	$	(3,645	)
Net (gain) loss on marketable securities		(1,683	)		(1,935	)		6,451			(6,833	)
Dividend (income)		(1,967	)		(2,082	)		(3,769	)		(3,185	)
Investment (income), net	$	(4,726	)	$	(5,471	)	$	(126	)	$	(13,663	)

During the third quarter of fiscal 2019, we recognized gross realized gains and losses on sales of available-for-sale securities of $0.1 million and $2.2 million, respectively. Also during the current quarter, we recognized gross realized gains on sales of trading securities of $0.2 million and unrealized losses on trading securities of $0.1 million. For the first nine months of fiscal 2019, we recognized realized gains and losses on sales of available-for-sale securities of $0.3 million and $3.4 million, respectively, realized gains on trading securities of $0.2 million and unrealized losses on trading securities of $0.7 million. During the three and nine-month periods ended February 28, 2019, we recognized unrealized gains of $3.7 million and unrealized losses of $2.9 million marketable equity securities.

During the third quarter of fiscal 2018, we recognized gross realized gains and losses on sales of marketable securities of $2.6 million and $0.7 million, respectively. For the first nine months of fiscal 2018, we recognized gross realized gains and losses on sales of marketable securities of $8.6 million and $1.8 million, respectively.