Ruane, Cunniff & Goldfarb L.P.

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	0	-42,112	-100%	$4.09	Q4 2025
30 Sep 2025	0%	0%	$222,772	42,112	0		$5.29	Q3 2025
30 Jun 2025	0%	0%	$92,225	42,112	0		$2.19	Q2 2025
31 Mar 2025	0%	0%	$57,272	42,112	0		$1.36	Q1 2025
31 Dec 2024	0%	0%	$56,009	42,112	0		$1.33	Q4 2024
30 Sep 2024	0%	0%	$48,850	42,112	0		$1.16	Q3 2024
30 Jun 2024	0%	0%	$56,009	42,112	0		$1.33	Q2 2024
31 Mar 2024	0%	0%	$82,961	42,112	0		$1.97	Q1 2024
31 Dec 2023	0%	0%	$59,378	42,112	0		$1.41	Q4 2023
30 Sep 2023	0%	0%	$54,324	42,112	0		$1.29	Q3 2023
30 Jun 2023	0%	0%	$72,433	42,112	0		$1.72	Q2 2023
31 Mar 2023	0%	+0%	$76,223	42,112	+42,112	NEW	$1.81	Q1 2023

* 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.