Historical shareholding details of Vanguard Health Care Index Fund holdings in SIGA Technologies Inc (SIGA)

Monthly changes of Vanguard Health Care Index Fund shareholding in SIGA Technologies Inc over the previous months

Month	Name	Total no. shares held	Percent Holding
Month	Name	Total no. shares held	Percent Holding
Feb 28, 2025	Vanguard Health Care Index Fund	136,923	0.19%

Jan 31, 2025	Vanguard Health Care Index Fund	137,346	0.19%

Dec 31, 2024	Vanguard Health Care Index Fund	140,072	0.20%

Nov 30, 2024	Vanguard Health Care Index Fund	141,523	0.20%

Oct 31, 2024	Vanguard Health Care Index Fund	142,125	0.20%

Sep 30, 2024	Vanguard Health Care Index Fund	142,493	0.20%

Aug 31, 2024	Vanguard Health Care Index Fund	142,914	0.20%

Jul 31, 2024	Vanguard Health Care Index Fund	143,052	0.20%

Jun 30, 2024	Vanguard Health Care Index Fund	143,790	0.20%

May 31, 2024	Vanguard Health Care Index Fund	144,022	0.20%

Apr 30, 2024	Vanguard Health Care Index Fund	144,252	0.20%

Mar 31, 2024	Vanguard Health Care Index Fund	144,574	0.20%

Feb 29, 2024	Vanguard Health Care Index Fund	144,851	0.20%

Jan 31, 2024	Vanguard Health Care Index Fund	144,115	0.20%

Dec 31, 2023	Vanguard Health Care Index Fund	143,103	0.20%

Nov 30, 2023	Vanguard Health Care Index Fund	144,115	0.20%

Oct 31, 2023	Vanguard Health Care Index Fund	135,921	0.19%

Sep 30, 2023	Vanguard Health Care Index Fund	137,685	0.19%

Aug 31, 2023	Vanguard Health Care Index Fund	137,601	0.19%

Jul 31, 2023	Vanguard Health Care Index Fund	137,874	0.19%

Jun 30, 2023	Vanguard Health Care Index Fund	136,656	0.19%

May 31, 2023	Vanguard Health Care Index Fund	137,328	0.19%

Apr 30, 2023	Vanguard Health Care Index Fund	154,866	0.22%