Old Second National Bank of Aurora’s Seadrill Limited Common Stock SDRL Stock Holding History

Quarter	Market Value	Status	Shares	Shares Change %	Trade Value	Portfolio Weight	Portfolio Position
2022 Q1	–	Sell	-6	Closed	–	–	379
2021 Q4	$0	Hold	6	–	–	﹤0.01%	383
2021 Q3	$0	Hold	6	–	–	﹤0.01%	408
2021 Q2	$0	Hold	6	–	–	﹤0.01%	335
2021 Q1	$0	Hold	6	–	–	﹤0.01%	324
2020 Q4	$0	Hold	6	–	–	﹤0.01%	326
2020 Q3	$0	Hold	6	–	–	﹤0.01%	366
2020 Q2	$0	Hold	6	–	–	﹤0.01%	348
2020 Q1	$0	Hold	6	–	–	﹤0.01%	369
2019 Q4	$0	Hold	6	–	–	﹤0.01%	369
2019 Q3	$0	Hold	6	–	–	﹤0.01%	383
2019 Q2	$0	Hold	6	–	–	﹤0.01%	394
2019 Q1	$0	Hold	6	–	–	﹤0.01%	398
2018 Q4	$0	Hold	6	–	–	﹤0.01%	384
2018 Q3	$0	Sell	6 -1,494	-100%	–	﹤0.01%	388
2018 Q2	$0	Hold	1,500	–	–	﹤0.01%	392
2018 Q1	$0	Hold	1,500	–	–	﹤0.01%	371
2017 Q4	$0	Hold	1,500	–	–	﹤0.01%	379
2017 Q3	$1K	Hold	1,500	–	–	﹤0.01%	359
2017 Q2	$1K	Hold	1,500	–	–	﹤0.01%	326
2017 Q1	$2K	Hold	1,500	–	–	﹤0.01%	320
2016 Q4	$5K	Hold	1,500	–	–	﹤0.01%	302
2016 Q3	$4K	Hold	1,500	–	–	﹤0.01%	307
2016 Q2	$5K	Hold	1,500	–	–	﹤0.01%	288
2016 Q1	$5K	Sell	1,500 -1,500	-50%	-$5K	﹤0.01%	292
2015 Q4	$10K	Hold	3,000	–	–	﹤0.01%	265
2015 Q3	$18K	Hold	3,000	–	–	0.01%	230
2015 Q2	$31K	Sell	3,000 -100	-3%	-$1.03K	0.01%	202
2015 Q1	$29K	Hold	3,100	–	–	0.01%	210
2014 Q4	$37K	Hold	3,100	–	–	0.02%	179
2014 Q3	$83K	Hold	3,100	–	–	0.04%	109
2014 Q2	$124K	Sell	3,100 -101	-3%	-$4.04K	0.06%	97
2014 Q1	$112K	Sell	3,201 -95	-3%	-$3.32K	0.06%	100
2013 Q4	$135K	Buy	3,296 +95	+3%	+$3.89K	0.06%	100
2013 Q3	$144K	Hold	3,201	–	–	0.07%	95
2013 Q2	$130K	Buy	+3,201	New	+$130K	0.06%	93