David A. Siegel O2 Micro International LTD Transaction History

Two Sigma Advisers, LP

6 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q2 2022 Aug 15, 2022	SELL	$2.92 - $4.35 $56,064 - $83,520	-19,200 Reduced 52.17%	17,600 $65,000
Q1 2022 May 16, 2022	BUY	$2.98 - $4.74 $16,688 - $26,544	5,600 Added 17.95%	36,800 $153,000
Q4 2021 Feb 14, 2022	BUY	$4.48 - $6.67 $139,776 - $208,104	31,200 New	31,200 $141,000
Q3 2021 Nov 15, 2021	SELL	$5.7 - $7.77 $59,850 - $81,585	-10,500 Closed	0 $0
Q2 2021 Aug 16, 2021	SELL	$6.45 - $8.25 $6,450 - $8,250	-1,000 Reduced 8.7%	10,500 $76,000
Q1 2021 May 17, 2021	BUY	$6.69 - $10.6 $76,935 - $121,900	11,500 New	11,500 $90,000

Ticker OIIM
Exchange NASDAQ
Sector Technology
Industry Semiconductors
Shares Outstandng 29,186,000
Description
O2Micro International Limited, together with its subsidiaries, designs, develops, and markets integrated circuits and solutions for power management components and systems in China, Singapore, Taiwan, Malaysia, Korea, the Philippines, Japan, the United States, and internationally. The company offers analog and mixed-signal integrated circuits th...

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