Squarepoint Ops LLC

Holdings History for Atai Beckley N.V. - Common Shares (ATAI)

Symbol: ATAI on Nasdaq
Investment type: Equity / Common Shares

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2025	0%	+0%	$1,450,662	354,685	+203,021	+134%	$4.09	Q4 2025
30 Sep 2025	0%	+0%	$802,303	151,664	+151,664	NEW	$5.29	Q3 2025
30 Sep 2024		-0%	$0	0	-23,768	-100%	$4.09	Q3 2024
30 Jun 2024	0%	+0%	$31,611	23,768	+11,310	+91%	$1.33	Q2 2024
31 Mar 2024	0%	+0%	$24,542	12,458	+411	+3.4%	$1.97	Q1 2024
31 Dec 2023	0%	+0%	$16,986	12,047	+12,047	NEW	$1.41	Q4 2023
30 Sep 2022		-0%	$0	0	-42,447	-100%	$4.09	Q3 2022
30 Jun 2022	0%	+0%	$155,000	42,447	+15,612	+58%	$3.65	Q2 2022
31 Mar 2022	0%	+0%	$137,000	26,835	+26,835	NEW	$5.11	Q1 2022
31 Dec 2021		-0%	$0	0	-10,176	-100%	$4.09	Q4 2021
30 Sep 2021	0%	-0%	$151,000	10,176	-16,732	-62%	$14.84	Q3 2021
30 Jun 2021	0%	+0%	$498,000	26,908	+26,908	NEW	$18.51	Q2 2021

* Reported Price is the price of the security as of the portfolio date. This value is significant in that it is the last known price at which the security was still held.
An asterisk sign (*) next to the price indicates that the price is likely invalid.