Heronetta Management, L.P.

Holdings History for Antero Midstream Corp - Common Stock (AM)

Symbol: AM on NYSE
Investment type: Equity / Common Stock

Shares, Excluding Options vs Price

Value, Excluding Options

Holdings date	Weight	Change	Value $	Shares	Change	Activity %	Price	All Holders
31 Dec 2025	0.17%	0%	$300,829	16,910	0		$17.79	Q4 2025
30 Sep 2025	0.18%	0%	$328,730	16,910	0		$19.44	Q3 2025
30 Jun 2025	0.18%	0%	$320,445	16,910	0		$18.95	Q2 2025
31 Mar 2025	0.17%	0%	$304,380	16,910	0		$18.00	Q1 2025
31 Dec 2024	0.24%	0%	$255,172	16,910	0		$15.09	Q4 2024
30 Sep 2024	0.27%	0%	$254,496	16,910	0		$15.05	Q3 2024
30 Jun 2024	0.27%	0%	$249,253	16,910	0		$14.74	Q2 2024
31 Mar 2024	0.27%	0%	$237,755	16,910	0		$14.06	Q1 2024
31 Dec 2023	0.27%	0%	$211,882	16,910	0		$12.53	Q4 2023
30 Sep 2023	0.26%	0%	$202,582	16,910	0		$11.98	Q3 2023
30 Jun 2023	0.25%	0%	$196,156	16,910	0		$11.60	Q2 2023
31 Mar 2023	0.23%	0%	$177,386	16,910	0		$10.49	Q1 2023
31 Dec 2022	0.19%	+0.19%	$182,459	16,910	+16,910	NEW	$10.79	Q4 2022

* 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.