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TANAKA CAPITAL MANAGEMENT INC > IONS

DateNameTickerSharesChangeValueChangePrice
06/30/2023IONIS PHARMACEUTICALS INCIONS7,1120292,00023,000$41.06
12/31/2022IONIS PHARMACEUTICALS INCIONS7,1120269,000-46,000$37.82
09/30/2022IONIS PHARMACEUTICALS INCIONS7,1120315,00052,000$44.29
06/30/2022IONIS PHARMACEUTICALS INCIONS7,112-1,435263,000-54,000$36.98
03/31/2022IONIS PHARMACEUTICALS INCIONS8,547-315317,00047,000$37.09
12/31/2021IONIS PHARMACEUTICALS INCIONS8,862-7,799270,000-289,000$30.47
09/30/2021IONIS PHARMACEUTICALS INCIONS16,6610559,000-106,000$33.55
06/30/2021IONIS PHARMACEUTICALS INCIONS16,661-3,950665,000-262,000$39.91
03/31/2021IONIS PHARMACEUTICALS INCIONS20,6113,805927,000-23,000$44.98
12/31/2020IONIS PHARMACEUTICALS INCIONS16,80616,806950,000950,000$56.53
09/30/2020IONIS PHARMACEUTICALS INCIONS0-19,5290-1,151,000 
06/30/2020IONIS PHARMACEUTICALS INCIONS19,529-5111,151,000204,000$58.94
03/31/2020IONIS PHARMACEUTICALS INCIONS20,040-10,067947,000-872,000$47.26
12/31/2019IONIS PHARMACEUTICALS INCIONS30,107-5701,819,000-19,000$60.42
09/30/2019IONIS PHARMACEUTICALS INCIONS30,677-1,9931,838,000-262,000$59.91
06/30/2019IONIS PHARMACEUTICALS INCIONS32,670-1,7212,100,000-692,000$64.28
03/31/2019IONIS PHARMACEUTICALS INCIONS34,391-2,0692,792,000821,000$81.18
12/31/2018IONIS PHARMACEUTICALS INCIONS36,460-2751,971,00076,000$54.06
09/30/2018IONIS PHARMACEUTICALS INCIONS36,73501,895,000364,000$51.59
06/30/2018IONIS PHARMACEUTICALS INCIONS36,735-13,5151,531,000-684,000$41.68
03/31/2018IONIS PHARMACEUTICALS INCIONS50,250-2,2312,215,000-425,000$44.08
12/31/2017IONIS PHARMACEUTICALS INCIONS52,481-9,6202,640,000-509,000$50.30
09/30/2017IONIS PHARMACEUTICALS INCIONS62,101-19,8363,149,000-1,019,000$50.71
06/30/2017IONIS PHARMACEUTICALS INCIONS81,937-1,4624,168,000815,000$50.87
03/31/2017IONIS PHARMACEUTICALS INCIONS83,39983,3993,353,0003,353,000$40.20
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