Historical shareholding details of BlackRock Health Sciences Term Trust holdings in Ionis Pharmaceuticals Inc (IONS)

Monthly changes of BlackRock Health Sciences Term Trust shareholding in Ionis Pharmaceuticals Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Jun 30, 2025	Blackrock Health Sciences Term Trust	59,102	0.04%

Mar 31, 2025	Blackrock Health Sciences Term Trust	79,756	0.05%

Dec 31, 2024	Blackrock Health Sciences Term Trust	173,321	0.11%

Sep 30, 2024	Blackrock Health Sciences Term Trust	173,321	0.11%

Aug 31, 2024	Blackrock Health Sciences Term Trust	165,767	0.10%

Jul 31, 2024	Blackrock Health Sciences Term Trust	165,767	0.11%

Jun 30, 2024	Blackrock Health Sciences Term Trust	159,555	0.11%

May 31, 2024	Blackrock Health Sciences Term Trust	159,555	0.11%

Apr 30, 2024	Blackrock Health Sciences Term Trust	159,555	0.11%

Mar 31, 2024	Blackrock Health Sciences Term Trust	159,555	0.11%

Feb 29, 2024	Blackrock Health Sciences Term Trust	159,555	0.11%

Jan 31, 2024	Blackrock Health Sciences Term Trust	277,385	0.19%

Dec 31, 2023	Blackrock Health Sciences Term Trust	405,860	0.28%

Nov 30, 2023	Blackrock Health Sciences Term Trust	405,860	0.28%

Oct 31, 2023	Blackrock Health Sciences Term Trust	405,860	0.28%

Sep 30, 2023	Blackrock Health Sciences Term Trust	468,185	0.33%

Aug 31, 2023	Blackrock Health Sciences Term Trust	468,185	0.33%

Jul 31, 2023	Blackrock Health Sciences Term Trust	468,185	0.33%

Jun 30, 2023	Blackrock Health Sciences Term Trust	468,285	0.33%

May 31, 2023	Blackrock Health Sciences Term Trust	468,285	0.33%

Apr 30, 2023	Blackrock Health Sciences Term Trust	468,285	0.33%