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Insider Trading

Last Updated: 4 months ago

John A. Ziegler has an estimated net worth of at least $10.1 million*, as of Nov. 27, 2024. They own 18,618 shares of ARCH stock. They have sold 43,001 shares of ARCH stock since 2021, for an estimated $6.8 million.

John A. Ziegler $ARCH SEC Form 4 Insider Trading

John A. Ziegler has filed a total of 23 insider trades in $ARCH since 2021. Their most recent trade was a sale of 4,181 shares, made on Mar 07, 2024. Their largest trade was a sale of 9,038 shares, made on Feb 28, 2022. We estimate that they now own 18,618 shares of $ARCH, worth an estimated $3.2 million.



Insider Trading at $ARCH

There have been a total of 119 insider trades reported at $ARCH since 2021, with 2,450 shares purchased and 199,300 shares sold. The most active insider traders in $ARCH stock have been Paul T. Demzik, John A. Ziegler, and Deck Slone. The most recent trade was a sale of 253 shares reported by Deck Slone (Sr. VP - Strategy & Public Pol), made on Oct 14, 2024.



History of Insider Stock Trades by John A. Ziegler

Company Ticker Purchase / Sale Shares Date Disclosed (EST)
ARCH logo ARCH Sale 4,181 Mar 07, 2024 March 8, 2024, 2:22 p.m.
ARCH logo ARCH Sale 2,963 Mar 07, 2024 March 8, 2024, 2:22 p.m.
ARCH logo ARCH Sale 969 Mar 07, 2024 March 8, 2024, 2:22 p.m.
ARCH logo ARCH Sale 6,887 Mar 07, 2024 March 8, 2024, 2:22 p.m.
ARCH logo ARCH Sale 200 Feb 26, 2024 Feb. 27, 2024, 2:20 p.m.
ARCH logo ARCH Sale 800 Feb 26, 2024 Feb. 27, 2024, 2:20 p.m.
ARCH logo ARCH Sale 2,299 Feb 26, 2024 Feb. 27, 2024, 2:20 p.m.
ARCH logo ARCH Sale 270 Feb 12, 2024 Feb. 13, 2024, 2:41 p.m.
ARCH logo ARCH Sale 148 Feb 09, 2024 Feb. 13, 2024, 2:41 p.m.
ARCH logo ARCH Sale 5,000 Dec 01, 2023 Dec. 1, 2023, 1:19 p.m.
ARCH logo ARCH Sale 189 Oct 13, 2023 Oct. 17, 2023, 9:33 a.m.
ARCH logo ARCH Sale 100 Feb 27, 2023 Feb. 28, 2023, 6:32 p.m.
ARCH logo ARCH Sale 718 Feb 27, 2023 Feb. 28, 2023, 6:32 p.m.
ARCH logo ARCH Sale 300 Feb 27, 2023 Feb. 28, 2023, 6:32 p.m.
ARCH logo ARCH Sale 400 Feb 27, 2023 Feb. 28, 2023, 6:32 p.m.
ARCH logo ARCH Sale 476 Feb 27, 2023 Feb. 28, 2023, 6:32 p.m.
ARCH logo ARCH Sale 1,885 Feb 27, 2023 Feb. 28, 2023, 6:32 p.m.
ARCH logo ARCH Sale 200 Feb 27, 2023 Feb. 28, 2023, 6:32 p.m.
ARCH logo ARCH Sale 270 Feb 10, 2023 Feb. 13, 2023, 6:39 p.m.
ARCH logo ARCH Sale 190 Oct 13, 2022 Oct. 17, 2022, 12:43 p.m.
ARCH logo ARCH Sale 5,000 Mar 09, 2022 March 9, 2022, 1:59 p.m.
ARCH logo ARCH Sale 9,038 Feb 28, 2022 Feb. 28, 2022, 8 p.m.
ARCH logo ARCH Sale 518 Feb 25, 2022 Feb. 28, 2022, 8 p.m.




$ARCH Executives and Stock Owners with Insider Trades



*This is only based off of information found in SEC filings, and may not reflect actual net worth. There may also be inaccuracies due to privately holdings filing errors, parsing errors, accidental double-counting of shares, incorrect classification of indirectly owned shares, sales prior to dataset start date, or any other number of issues.