Catalyst Pharmaceuticals, Inc.

SUSQUEHANNA INTERNATIONAL GROUP, LLP CPRX

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/17/2026

Shares

164,212

Value ($000)

3,833

Weight

0.0%

2019 Q4 - 2025 Q4 (25 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/17/2026	3,833	0.0%	164,212	12/31/2025
2025 Q3	11/14/2025	1,320	0.0%	66,988	9/30/2025
2025 Q2	8/14/2025	5,863	0.0%	270,171	6/30/2025
2025 Q1	5/14/2025	5,720	0.0%	235,872	3/31/2025
2024 Q4	2/14/2025	2,071	0.0%	99,213	12/31/2024
2024 Q3	11/14/2024	2,410	0.0%	121,222	9/30/2024
2024 Q2	8/15/2024	1,316	0.0%	84,976	6/30/2024
2024 Q1	5/7/2024	2,058	0.0%	129,101	3/31/2024
2023 Q4	2/14/2024	3,069	0.0%	182,543	12/31/2023
2023 Q3	11/14/2023	1,590	0.0%	135,972	9/30/2023
2023 Q2	8/11/2023	2,536	0.0%	188,674	6/30/2023
2023 Q1	5/16/2023	3,235	0.0%	195,101	3/31/2023
2022 Q4	2/14/2023	5,381	0.0%	289,275	12/31/2022
2022 Q3	11/14/2022	2,754	0.0%	214,630	9/30/2022
2022 Q2	8/15/2022	418	0.0%	59,591	6/30/2022
2022 Q1	5/16/2022	924	0.0%	111,510	3/31/2022
2021 Q4	2/14/2022	1,134	0.0%	167,451	12/31/2021
2021 Q3	11/15/2021	1,030	0.0%	194,410	9/30/2021
2021 Q2	8/11/2021	1,763	0.0%	306,506	6/30/2021
2021 Q1	5/17/2021	778	0.0%	168,680	3/31/2021
2020 Q4	2/16/2021	339	0.0%	101,646	12/31/2020
2020 Q3	11/16/2020	282	0.0%	95,101	9/30/2020
2020 Q2	8/14/2020	196	0.0%	42,431	6/30/2020
2020 Q1	5/15/2020	654	0.0%	169,910	3/31/2020
2019 Q4	2/14/2020	732	0.0%	195,263	12/31/2019