Alector, Inc.

UBS Group AG ALEC

Report date

12/31/2025

Quarter

2025 Q4

Filed

1/29/2026

Shares

119,411

Value ($000)

186

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	1/29/2026	186	0.0%	119,411	12/31/2025
2025 Q3	11/13/2025	682	0.0%	230,499	9/30/2025
2025 Q2	8/14/2025	59	0.0%	41,893	6/30/2025
2025 Q1	5/13/2025	102	0.0%	83,046	3/31/2025
2024 Q4	2/14/2025	223	0.0%	118,110	12/31/2024
2024 Q3	11/14/2024	545	0.0%	116,952	9/30/2024
2024 Q2	8/14/2024	480	0.0%	105,685	6/30/2024
2024 Q1	5/13/2024	1,382	0.0%	229,486	3/31/2024
2023 Q4	2/9/2024	1,426	0.0%	178,692	12/31/2023
2023 Q3	11/9/2023	516	0.0%	79,682	9/30/2023
2023 Q2	8/11/2023	547	0.0%	91,041	6/30/2023
2023 Q1	5/12/2023	696	0.0%	112,412	3/31/2023
2022 Q4	2/8/2023	1,552	0.0%	168,096	12/31/2022
2022 Q3	11/10/2022	338	0.0%	35,708	9/30/2022
2022 Q2	8/10/2022	835	0.0%	82,208	6/30/2022
2022 Q1	5/16/2022	3,161	0.0%	221,788	3/31/2022
2021 Q4	2/14/2022	3,455	0.0%	167,350	12/31/2021
2021 Q3	11/15/2021	3,223	0.0%	141,251	9/30/2021
2021 Q2	8/13/2021	318	0.0%	15,233	6/30/2021
2021 Q1	5/12/2021	1,256	0.0%	62,363	3/31/2021
2020 Q4	2/11/2021	108	0.0%	7,114	12/31/2020
2020 Q3	11/12/2020	79	0.0%	7,500	9/30/2020
2020 Q2	7/31/2020	186	0.0%	7,621	6/30/2020
2020 Q1	5/1/2020	298	0.0%	12,375	3/31/2020
2019 Q4	2/14/2020	454	0.0%	26,312	12/31/2019