ACADIAN ASSET MANAGEMENT LLC

Holdings History for Pampa Energy Inc. - Common Shares, par value Ps.1.00 (the "Pampa Shares") American Depositary Shares, each representing 25 Pampa Shares (the "Pampa ADSs") (PAM)

Symbol: PAM on NYSE
Investment type: Equity / Common Shares, par value Ps.1.00 (the "Pampa Shares") American Depositary Shares, each representing 25 Pampa Shares (the "Pampa ADSs")

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
30 Sep 2025		-0%	$0	0	-7,969	-100%	$83.52	Q3 2025
30 Jun 2025	0%	-0%	$552,000	7,969	-7,109	-47%	$69.27	Q2 2025
31 Mar 2025	0%	+0%	$1,164,000	15,078	+15,078	NEW	$77.20	Q1 2025
30 Jun 2022		-0%	$0	0	-1,149	-100%	$83.52	Q2 2022
31 Mar 2022	0%	-0%	$27,000	1,149	-6,351	-85%	$23.50	Q1 2022
31 Dec 2021	0%	-0%	$158,000	7,500	-6,101	-45%	$21.07	Q4 2021
30 Sep 2021	0%	+0%	$237,000	13,601	+13,601	NEW	$17.43	Q3 2021
31 Dec 2020		-0%	$0	0	-2,356	-100%	$83.52	Q4 2020
30 Sep 2020	0%	-0%	$24,000	2,356	-38,075	-94%	$10.19	Q3 2020
30 Jun 2020	0%	+0%	$424,000	40,431	+40,431	NEW	$10.49	Q2 2020
31 Mar 2019		-0.03%	$0	0	-186,837	-100%	$83.52	Q1 2019
31 Dec 2018	0.03%	-0.04%	$5,943,000	186,837	-277,329	-60%	$31.81	Q4 2018
30 Sep 2018	0.06%	0%	$14,412,000	464,166	0		$31.05	Q3 2018
30 Jun 2018	0.07%	+0.07%	$16,603,000	464,166	+464,166	NEW	$35.77	Q2 2018
31 Dec 2016		-0.01%	$0	0	-56,732	-100%	$83.52	Q4 2016
30 Sep 2016	0.01%	+0.01%	$1,838,000	56,732	+56,732	NEW	$32.40	Q3 2016
30 Jun 2016		-0.02%	$0	0	-211,053	-100%	$83.52	Q2 2016
31 Mar 2016	0.02%	-0.02%	$4,525,000	211,053	-219,837	-51%	$21.44	Q1 2016
31 Dec 2015	0.05%	+0.02%	$8,855,000	430,890	+161,069	+60%	$20.55	Q4 2015
30 Sep 2015	0.02%	+0%	$4,121,000	269,821	+1,697	+0.63%	$15.27	Q3 2015
30 Jun 2015	0.02%	+0.01%	$3,703,000	268,124	+82,475	+44%	$13.81	Q2 2015
31 Mar 2015	0.02%	+0%	$3,280,000	185,649	+26,793	+17%	$17.67	Q1 2015
31 Dec 2014	0.01%	+0%	$1,592,000	158,856	+10,076	+6.8%	$10.02	Q4 2014
30 Sep 2014	0.01%	+0%	$1,599,000	148,780	+30,909	+26%	$10.75	Q3 2014
30 Jun 2014	0.01%	+0%	$1,155,000	117,871	+58,397	+98%	$9.80	Q2 2014
31 Mar 2014	0%	+0%	$347,000	59,474	+40,757	+218%	$5.83	Q1 2014
31 Dec 2013	0%	0%	$98,000	18,717	0		$5.24	Q4 2013

* 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.