AMG Pantheon Master Fund, LLC

Business address
680 Washington Boulevard, Suite 500, Stamford, CT, 06901
State of incorporation
DE
Fiscal year end
31 March
Former names
AMG Pantheon Private Equity Master Fund, LLC (to 09 Oct 2015)
Get insider transactions for this issuer
AMG Pantheon Master Fund, LLC has filed 262 SEC EDGAR filings since 28 May 2014

Latest Filings

Form type Document Filing Description Filing date Reporting date File number(s)
40-APP/A Open Document Open Filing 40-APP/A 08 Jan 2026 812-15932-140
SC TO-I/A Open Document | Data Open Filing AMG PANTHEON MASTER FUND, LLC 07 Jan 2026 005-89631
SC TO-I Open Document | Data Open Filing AMG PANTHEON MASTER FUND, LLC 22 Dec 2025 005-89631
DEF 14A Open Document Open Filing AMG PANTHEON FUND, LLC AND AMG PANTHEON MASTER FUND, LLC 19 Dec 2025 28 Jan 2026 811-22972
N-CSRS Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 08 Dec 2025 30 Sep 2025 811-22972
NPORT-P Open Document Open Filing 01 Dec 2025 30 Sep 2025 811-22972
40-APP Open Document Open Filing 40-APP 31 Oct 2025 812-15932-140
SC TO-I/A Open Document | Data Open Filing AMG PANTHEON MASTER FUND, LLC 07 Oct 2025 005-89631
SC TO-I Open Document | Data Open Filing AMG PANTHEON MASTER FUND, LLC 22 Sep 2025 005-89631
NPORT-P Open Document Open Filing 29 Aug 2025 30 Jun 2025 811-22972
N-PX Open Document Open Filing 22 Aug 2025 30 Jun 2025 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 08 Jul 2025 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 23 Jun 2025 005-89631
N-CEN Open Document Open Filing 13 Jun 2025 31 Mar 2025 811-22972
N-CSR Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Jun 2025 31 Mar 2025 811-22972
NPORT-P Open Document Open Filing 30 May 2025 31 Mar 2025 811-22972
40-17G Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 25 Apr 2025 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 04 Apr 2025 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 24 Mar 2025 005-89631
NPORT-P Open Document Open Filing 03 Mar 2025 31 Dec 2024 811-22972
3 Open Document Open Filing 3 16 Jan 2025 02 Jan 2025
3 Open Document Open Filing 3 16 Jan 2025 02 Jan 2025
D/A Open Document Open Filing 10 Jan 2025 021-254625
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 07 Jan 2025 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 23 Dec 2024 005-89631
N-CSRS Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Dec 2024 30 Sep 2024 811-22972
NPORT-P Open Document Open Filing 29 Nov 2024 30 Sep 2024 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 04 Oct 2024 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 23 Sep 2024 005-89631
N-PX Open Document Open Filing 30 Aug 2024 30 Jun 2024 811-22972
NPORT-P Open Document Open Filing 29 Aug 2024 30 Jun 2024 811-22972
3 Open Document Open Filing 3 16 Aug 2024 31 Jul 2024
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 05 Jul 2024 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 24 Jun 2024 005-89631
40-17G/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 21 Jun 2024 811-22972
N-CEN Open Document Open Filing 13 Jun 2024 31 Mar 2024 811-22972
N-CSR Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 10 Jun 2024 31 Mar 2024 811-22972
NPORT-P Open Document Open Filing 24 May 2024 31 Mar 2024 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 05 Apr 2024 005-89631
40-17G/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 22 Mar 2024 811-22972
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 21 Mar 2024 005-89631
NPORT-P Open Document Open Filing 29 Feb 2024 31 Dec 2023 811-22972
40-17G Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 01 Feb 2024 811-22972
D/A Open Document Open Filing 10 Jan 2024 021-254625
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 05 Jan 2024 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 20 Dec 2023 005-89631
N-CSRS Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 06 Dec 2023 30 Sep 2023 811-22972
NPORT-P Open Document Open Filing 22 Nov 2023 30 Sep 2023 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 04 Oct 2023 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 20 Sep 2023 005-89631
N-PX Open Document Open Filing BRD006_0001609212_2023 30 Aug 2023 30 Jun 2023 811-22972
NPORT-P Open Document Open Filing 29 Aug 2023 30 Jun 2023 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 07 Jul 2023 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 23 Jun 2023 005-89631
3 Open Document Open Filing FORM 3 SUBMISSION 22 Jun 2023 16 Jun 2023
N-CEN Open Document Open Filing 14 Jun 2023 31 Mar 2023 811-22972
N-CSR Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Jun 2023 31 Mar 2023 811-22972
NPORT-P Open Document Open Filing 17 May 2023 31 Mar 2023 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 07 Apr 2023 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 24 Mar 2023 005-89631
NPORT-P Open Document Open Filing 28 Feb 2023 31 Dec 2022 811-22972
40-17G Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 10 Feb 2023 811-22972
D/A Open Document Open Filing 10 Jan 2023 021-254625
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 06 Jan 2023 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 21 Dec 2022 005-89631
N-CSRS Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 08 Dec 2022 30 Sep 2022 811-22972
NPORT-P Open Document Open Filing 25 Nov 2022 30 Sep 2022 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 04 Oct 2022 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 23 Sep 2022 005-89631
N-PX Open Document Open Filing BRD_006_0001609212_2022.TXT 31 Aug 2022 30 Jun 2022 811-22972
NPORT-P Open Document Open Filing 29 Aug 2022 30 Jun 2022 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 08 Jul 2022 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 24 Jun 2022 005-89631
N-CEN/A Open Document Open Filing 14 Jun 2022 31 Mar 2022 811-22972
N-CEN Open Document Open Filing 13 Jun 2022 31 Mar 2022 811-22972
N-CSR Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Jun 2022 31 Mar 2022 811-22972
NPORT-P/A Open Document Open Filing 27 May 2022 31 Mar 2022 811-22972
NPORT-P Open Document Open Filing 26 May 2022 31 Mar 2022 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 08 Apr 2022 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 22 Mar 2022 005-89631
NPORT-P Open Document Open Filing 01 Mar 2022 31 Dec 2021 811-22972
40-17G Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 25 Jan 2022 811-22972
D/A Open Document Open Filing 11 Jan 2022 021-254625
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 06 Jan 2022 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 21 Dec 2021 005-89631
N-CSRS Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 08 Dec 2021 30 Sep 2021 811-22972
NPORT-P Open Document Open Filing 23 Nov 2021 30 Sep 2021 811-22972
D/A Open Document Open Filing 03 Nov 2021 021-254625
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 04 Oct 2021 005-89631
3 Open Document Open Filing FORM 3 SUBMISSION 27 Sep 2021 17 Sep 2021
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 22 Sep 2021 005-89631
N-PX Open Document Open Filing BRD006_0001609212_2021 31 Aug 2021 30 Jun 2021 811-22972
NPORT-P/A Open Document Open Filing 30 Aug 2021 30 Jun 2021 811-22972
NPORT-P Open Document Open Filing 25 Aug 2021 30 Jun 2021 811-22972
40-17G/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 29 Jul 2021 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Jul 2021 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 25 Jun 2021 005-89631
N-CEN Open Document Open Filing 11 Jun 2021 31 Mar 2021 811-22972
N-CSR Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Jun 2021 31 Mar 2021 811-22972
NPORT-P Open Document Open Filing 20 May 2021 31 Mar 2021 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 08 Apr 2021 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 22 Mar 2021 005-89631
40-17G Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Mar 2021 811-22972
NPORT-P/A Open Document Open Filing 26 Feb 2021 31 Dec 2020 811-22972
NPORT-P Open Document Open Filing 09 Feb 2021 31 Dec 2020 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 08 Jan 2021 005-89631
D/A Open Document Open Filing 06 Jan 2021 021-254625
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 21 Dec 2020 005-89631
N-CSRS Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 07 Dec 2020 30 Sep 2020 811-22972
NPORT-P Open Document Open Filing 10 Nov 2020 30 Sep 2020 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Oct 2020 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 22 Sep 2020 005-89631
N-PX Open Document Open Filing BRD006_0001609212_2020 31 Aug 2020 30 Jun 2020 811-22972
NPORT-P Open Document Open Filing 28 Aug 2020 30 Jun 2020 811-22972
NPORT-P Open Document Open Filing 25 Aug 2020 30 Jun 2020 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 08 Jul 2020 005-89631
NT N-CEN Open Document Open Filing 01 Jul 2020 31 Mar 2020 811-22972
N-CSR Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 01 Jul 2020 31 Mar 2020 811-22972
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 26 Jun 2020 005-89631
3 Open Document Open Filing FORM 3 SUBMISSION 02 Jun 2020 05 Dec 2019
CORRESP Open Document Open Filing 21 May 2020
NPORT-P Open Document Open Filing 05 May 2020 31 Mar 2020 811-22972
CORRESP Open Document Open Filing 01 May 2020
N-CSR/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 22 Apr 2020 31 Mar 2019 811-22972
40-17G Open Document Open Filing AMG PANTHEON MASTER FUND 09 Apr 2020 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 07 Apr 2020 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 23 Mar 2020 005-89631
NPORT-P Open Document Open Filing 28 Feb 2020 31 Dec 2019 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Jan 2020 005-89631
D/A Open Document Open Filing 06 Jan 2020 021-254625
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 20 Dec 2019 005-89631
APP ORDR Open Document Open Filing 13 Dec 2019 812-14626-01
APP NTC Open Document Open Filing 13 Dec 2019 812-14626-01
N-CSRS Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Dec 2019 30 Sep 2019 811-22972
NPORT-P Open Document Open Filing 19 Nov 2019 30 Sep 2019 811-22972
40-APP/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 30 Oct 2019 812-14626-01
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 04 Oct 2019 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 20 Sep 2019 005-89631
40-APP/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 05 Sep 2019 812-14626-01
NPORT-EX Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 29 Aug 2019 30 Jun 2019 811-22972
N-PX Open Document Open Filing BRD006_0001609212_2019 01 Aug 2019 30 Jun 2019 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 05 Jul 2019 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 28 Jun 2019 005-89631
N-CEN Open Document Open Filing 13 Jun 2019 31 Mar 2019 811-22972
N-CSR Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 06 Jun 2019 31 Mar 2019 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 12 Apr 2019 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 22 Mar 2019 005-89631
N-Q Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 01 Mar 2019 31 Dec 2018 811-22972
40-17G Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 27 Feb 2019 811-22972
3 Open Document Open Filing FORM 3 SUBMISSION 14 Feb 2019 04 Feb 2019
3 Open Document Open Filing FORM 3 SUBMISSION 14 Feb 2019 04 Feb 2019
3 Open Document Open Filing FORM 3 SUBMISSION 14 Feb 2019 04 Feb 2019
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 10 Jan 2019 005-89631
D/A Open Document Open Filing 04 Jan 2019 021-254625
40-APP/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 27 Dec 2018 812-14626-01
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 19 Dec 2018 005-89631
N-CSRS Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 03 Dec 2018 30 Sep 2018 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 05 Oct 2018 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 24 Sep 2018 005-89631
N-PX/A Open Document Open Filing BRD006A_0001609212_2018 30 Aug 2018 30 Jun 2018 811-22972
N-PX Open Document Open Filing BRD006_0001609212_2018 30 Aug 2018 30 Jun 2018 811-22972
N-Q Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 29 Aug 2018 30 Jun 2018 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 06 Jul 2018 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 20 Jun 2018 005-89631
N-CSR Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 06 Jun 2018 31 Mar 2018 811-22972
NSAR-B Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 30 May 2018 31 Mar 2018 811-22972
3 Open Document Open Filing FORM 3 SUBMISSION 10 May 2018 25 Apr 2018
40-17G Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 27 Apr 2018 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Apr 2018 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 23 Mar 2018 005-89631
N-Q Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 28 Feb 2018 31 Dec 2017 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 16 Jan 2018 005-89631
40-APP/A Open Document Open Filing AMG PANTHEON FUND, LLC 29 Dec 2017 812-14626-01
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 20 Dec 2017 005-89631
4 Open Document Open Filing FORM 4 SUBMISSION 19 Dec 2017 01 Mar 2017
N-CSRS Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 08 Dec 2017 30 Sep 2017 811-22972
4 Open Document Open Filing FORM 4 SUBMISSION 05 Dec 2017 01 Dec 2017
NSAR-A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 29 Nov 2017 30 Sep 2017 811-22972
4 Open Document Open Filing FORM 4 SUBMISSION 19 Oct 2017 02 Oct 2017
3 Open Document Open Filing FORM 3 SUBMISSION 19 Oct 2017 14 Sep 2017
3 Open Document Open Filing FORM 3 SUBMISSION 19 Oct 2017 01 Mar 2017
3 Open Document Open Filing FORM 3 SUBMISSION 19 Oct 2017 02 Oct 2017
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 06 Oct 2017 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 20 Sep 2017 005-89631
N-Q Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 28 Aug 2017 30 Jun 2017 811-22972
N-PX Open Document Open Filing BRD006_0001609212_2017 28 Aug 2017 30 Jun 2017 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 07 Jul 2017 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 21 Jun 2017 005-89631
N-CSR Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 09 Jun 2017 31 Mar 2017 811-22972
NSAR-B Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 01 Jun 2017 31 Mar 2017 811-22972
NT-NSAR Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 31 May 2017 31 Mar 2017 811-22972
40-17G Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 19 Apr 2017 811-22972
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 06 Apr 2017 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 22 Mar 2017 005-89631
N-Q Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 24 Feb 2017 31 Dec 2016 811-22972
3 Open Document Open Filing FORM 3 SUBMISSION 08 Feb 2017 27 Jan 2017
3 Open Document Open Filing FORM 3 SUBMISSION 08 Feb 2017 10 Nov 2016
D/A Open Document Open Filing 06 Jan 2017 021-254625
SC TO-I/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 03 Jan 2017 005-89631
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 21 Dec 2016 005-89631
N-CSRS Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 05 Dec 2016 30 Sep 2016 811-22972
NSAR-A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 29 Nov 2016 30 Sep 2016 811-22972
4 Open Document Open Filing FORM 4 SUBMISSION 01 Nov 2016 01 Nov 2016
SC TO-I Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 22 Sep 2016 005-89631
N-Q Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 19 Aug 2016 30 Jun 2016 811-22972
N-PX Open Document Open Filing BRD006_0001609212_2016.TXT 04 Aug 2016 30 Jun 2016 811-22972
CORRESP Open Document Open Filing 29 Jul 2016
N-CSR Open Document | Data Open Filing AMG PANTHEON MASTER FUND, LLC 10 Jun 2016 31 Mar 2016 811-22972
NSAR-B Open Document | Data Open Filing AMG PANTHEON MASTER FUND, LLC 31 May 2016 31 Mar 2016 811-22972
40-17G/A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 20 Apr 2016 811-22972
40-APP Open Document Open Filing AMG PANTHEON FUND, LLC 15 Mar 2016 812-14626-01
40-17G Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 24 Feb 2016 811-22972
N-Q Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 24 Feb 2016 31 Dec 2015 811-22972
D Open Document Open Filing 06 Jan 2016 021-254625
3 Open Document Open Filing FORM 3 SUBMISSION 04 Jan 2016 01 Jan 2016
N-CSRS Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 07 Dec 2015 30 Sep 2015 811-22972
NSAR-A Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 25 Nov 2015 30 Sep 2015 811-22972
POS AMI Open Document Open Filing AMG PANTHEON MASTER FUND, LLC 26 Oct 2015 811-22972
40-17G/A Open Document Open Filing AMG PANTHEON PRIVATE EQUITY MASTER FUND, LLC 09 Oct 2015 811-22972
N-Q Open Document Open Filing AMG PANTHEON PRIVATE EQUITY MASTER FUND, LLC 31 Aug 2015 30 Jun 2015 811-22972
N-PX Open Document Open Filing BRD006_00016092122015.TXT 13 Aug 2015 30 Jun 2015 811-22972
3 Open Document Open Filing PRIMARY DOCUMENT 11 Jun 2015 05 Jun 2015
N-CSR Open Document Open Filing AMG PANTHEON PRIVATE EQUITY MASTER FUND, LLC 08 Jun 2015 31 Mar 2015 811-22972
NSAR-B Open Document Open Filing AMG PANTHEON PRIVATE EQUITY MASTER FUND, LLC 29 May 2015 31 Mar 2015 811-22972
40-APP/A Open Document Open Filing AMG MULTI FUNDS 13 May 2015 812-14337-03
4 Open Document Open Filing PRIMARY DOCUMENT 02 Apr 2015 01 Apr 2015
3/A Open Document Open Filing PRIMARY DOCUMENT 02 Apr 2015 01 Oct 2014
N-Q Open Document Open Filing AMG PANTHEON PRIVATE EQUITY MASTER FUND, LLC 27 Feb 2015 31 Dec 2014 811-22972
CORRESP Open Document Open Filing 30 Dec 2014
40-APP/A Open Document Open Filing AMG MULTI FUNDS 30 Dec 2014 812-14337-03
40-17G Open Document Open Filing AMG PANTHEON PRIVATE EQUITY MASTER FUND, LLC 29 Dec 2014 811-22972
NSAR-A Open Document Open Filing AMG PANTHEON PRIVATE EQUITY MASTER FUND, LLC 26 Nov 2014 30 Sep 2014 811-22972
3 Open Document Open Filing PRIMARY DOCUMENT 17 Nov 2014 01 Oct 2014
3 Open Document Open Filing PRIMARY DOCUMENT 17 Nov 2014 01 Oct 2014
3 Open Document Open Filing PRIMARY DOCUMENT 17 Nov 2014 01 Oct 2014
3 Open Document Open Filing PRIMARY DOCUMENT 17 Nov 2014 01 Oct 2014
3 Open Document Open Filing PRIMARY DOCUMENT 17 Nov 2014 01 Oct 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Oct 2014 01 Oct 2014
3 Open Document Open Filing PRIMARY DOCUMENT 15 Oct 2014 01 Oct 2014
3 Open Document Open Filing PRIMARY DOCUMENT 23 Sep 2014 19 Sep 2014
3 Open Document Open Filing PRIMARY DOCUMENT 23 Sep 2014 19 Sep 2014
CORRESP Open Document Open Filing 30 Jul 2014
40-APP Open Document Open Filing AMG MULTI FUNDS 25 Jul 2014 812-14337-03
UPLOAD Open Document Open Filing 15 Jul 2014
CORRESP Open Document Open Filing 11 Jul 2014
POS AMI Open Document Open Filing AMG PANTHEON PRIVATE EQUITY MASTER FUND, LLC 11 Jul 2014 811-22972
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
3 Open Document Open Filing PRIMARY DOCUMENT 16 Jun 2014 28 May 2014
N-2 Open Document Open Filing AMG PANTHEON PRIVATE EQUITY MASTER FUND, LLC 28 May 2014 811-22972
N-8A Open Document Open Filing PANTHEON PRIVATE EQUITY MASTER FUND, LLC 28 May 2014 811-22972