Dimensional Fund Advisors LP Alector, Inc. Transaction History

Dimensional Fund Advisors LP

$391 Billion
Q1 2025

A detailed history of Dimensional Fund Advisors LP transactions in Alector, Inc. stock. As of the latest transaction made, Dimensional Fund Advisors LP holds 489,334 shares of ALEC stock, worth $738,894. This represents 0.0% of its overall portfolio holdings.

Number of Shares

489,334

Previous 882,120 44.53%

Holding current value

$738,894

Previous $1.67 Million 63.95%

% of portfolio

0.0%

Previous 0.0%

16 transactions

Quarter	Operation	Price Per share	shares change	shares Held
Q1 2025 May 13, 2025	SELL	$1.23 - $2.06 $483,126 - $809,139	-392,786 Reduced 44.53%	489,334 $601,000
Q4 2024 Feb 13, 2025	BUY	$1.72 - $6.06 $270,437 - $952,819	157,231 Added 21.69%	882,120 $1.67 Million
Q3 2024 Nov 07, 2024	BUY	$4.34 - $6.58 $211,848 - $321,189	48,813 Added 7.22%	724,889 $3.39 Million
Q2 2024 Aug 09, 2024	SELL	$4.19 - $6.23 $711,830 - $1.06 Million	-169,888 Reduced 20.08%	676,076 $3.07 Million
Q1 2024 May 10, 2024	BUY	$5.69 - $8.08 $464,133 - $659,085	81,570 Added 10.67%	845,964 $5.09 Million
Q4 2023 Feb 07, 2024	BUY	$3.77 - $8.39 $313,547 - $697,787	83,169 Added 12.21%	764,394 $6.1 Million
Q3 2023 Nov 09, 2023	BUY	$5.2 - $8.77 $667,685 - $1.13 Million	128,401 Added 23.23%	681,225 $4.41 Million
Q2 2023 Aug 09, 2023	BUY	$5.86 - $7.93 $663,832 - $898,326	113,282 Added 25.77%	552,824 $3.32 Million
Q1 2023 May 12, 2023	BUY	$5.85 - $9.84 $1.61 Million - $2.7 Million	274,513 Added 166.34%	439,542 $2.72 Million
Q4 2022 Feb 09, 2023	BUY	$6.88 - $9.55 $1.14 Million - $1.58 Million	165,029 New	165,029 $1.52 Million
Q2 2022 Aug 12, 2022	SELL	$7.65 - $14.24 $2.61 Million - $4.87 Million	-341,750 Reduced 88.52%	44,337 $451,000
Q1 2022 May 13, 2022	BUY	$13.02 - $20.78 $2.94 Million - $4.7 Million	226,182 Added 141.45%	386,087 $5.5 Million
Q4 2021 Feb 09, 2022	BUY	$19.35 - $25.54 $1.62 Million - $2.14 Million	83,835 Added 110.21%	159,905 $3.3 Million
Q2 2021 Aug 12, 2021	SELL	$15.5 - $22.48 $3.05 Million - $4.43 Million	-197,015 Reduced 72.14%	76,070 $1.58 Million
Q1 2021 May 14, 2021	BUY	$14.84 - $22.23 $2.75 Million - $4.13 Million	185,636 Added 212.28%	273,085 $5.49 Million
Q4 2020 Feb 25, 2021	BUY	$9.4 - $16.7 $822,020 - $1.46 Million	87,449 New	87,449 $1.32 Million

Others Institutions Holding ALEC

# of Institutions

147

Shares Held

55.5M

Call Options Held

56.4K

Put Options Held

23.2K

View Full List

About Alector, Inc.

Ticker ALEC
Exchange NASDAQ
Sector Healthcare
Industry Biotechnology
Shares Outstandng 82,563,904
Market Cap $125M
Description
Alector, Inc., a clinical stage biopharmaceutical company, develops therapies for the treatment of neurodegeneration diseases. Its products include AL001, a humanized recombinant monoclonal antibody, which is in Phase III clinical trial for the treatment of frontotemporal dementia, Alzheimer's, Parkinson's, and amyotrophic lateral sclerosis dise...

More about ALEC

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Dimensional Fund Advisors LP Alector, Inc. Transaction History