Latest filings (excl ownership)
N-PX
Annual report of proxy voting record
28 Aug 24
N-CSRS
Certified semi-annual shareholder report (management investment company)
4 Apr 24
N-CEN
Annual report (registered investment company)
10 Oct 23
N-CSR
Certified annual shareholder report (management investment company)
4 Oct 23
N-PX
Annual report of proxy voting record
24 Jul 23
N-CSRS
Certified semi-annual shareholder report (management investment company)
3 Apr 23
N-CEN
Annual report (registered investment company)
13 Oct 22
N-CSR
Certified annual shareholder report (management investment company)
3 Oct 22
N-PX
Annual report of proxy voting record
29 Aug 22
N-CSRS
Certified semi-annual shareholder report (management investment company)
1 Apr 22
N-CEN
Annual report (registered investment company)
13 Oct 21
N-CSR
Certified annual shareholder report (management investment company)
4 Oct 21
N-PX
Annual report of proxy voting record
27 Aug 21
N-CSRS
Certified semi-annual shareholder report (management investment company)
1 Apr 21
N-CEN
Annual report (registered investment company)
13 Oct 20
N-CSR
Certified annual shareholder report (management investment company)
6 Oct 20
N-PX
Annual report of proxy voting record
21 Aug 20
N-CSRS
Certified semi-annual shareholder report (management investment company)
3 Apr 20
N-CEN
Annual report (registered investment company)
11 Oct 19
N-CSR
Certified annual shareholder report (management investment company)
3 Oct 19
N-PX
Annual report of proxy voting record
23 Aug 19
N-CSRS
Certified semi-annual shareholder report (management investment company)
8 Apr 19
N-CEN
Annual report (registered investment company)
12 Oct 18
N-CSR
Certified annual shareholder report (management investment company)
21 Sep 18
N-PX
Annual report of proxy voting record
24 Aug 18
N-CSRS
Certified semi-annual shareholder report (management investment company)
6 Apr 18
N-CSR
Certified annual shareholder report (management investment company)
7 Mar 18
425
Business combination disclosure
12 Sep 17
N-CSRS
Certified semi-annual shareholder report (management investment company)
5 Sep 17
N-PX
Annual report of proxy voting record
25 Aug 17
425
Business combination disclosure
23 Aug 17
CORRESP
Correspondence with SEC
31 Jul 17
425
Business combination disclosure
26 Jul 17
N-14
Registration statement for investment companies business combination
30 Jun 17
N-CSR
Certified annual shareholder report (management investment company)
8 Mar 17
CORRESP
Correspondence with SEC
5 Dec 16
N-CSRS
Certified semi-annual shareholder report (management investment company)
31 Aug 16
N-PX
Annual report of proxy voting record
26 Aug 16
CORRESP
Correspondence with SEC
22 Jul 16
N-CSR
Certified annual shareholder report (management investment company)
4 Mar 16
Latest ownership filings
NPORT-P
Viking Tax-Free Fund for North Dakota (Jul 2024 report)
25 Sep 24
NPORT-P
Nebraska Municipal Fund (Jul 2024 report)
25 Sep 24
NPORT-P
Maine Municipal Fund (Jul 2024 report)
25 Sep 24
NPORT-P
Kansas Municipal Fund (Jul 2024 report)
25 Sep 24
NPORT-P
Oklahoma Municipal Fund (Jul 2024 report)
25 Sep 24
NPORT-P
Viking Tax-Free Fund for Montana (Jul 2024 report)
25 Sep 24
NPORT-P
Viking Tax-Free Fund for North Dakota (Apr 2024 report)
28 Jun 24
NPORT-P
Oklahoma Municipal Fund (Apr 2024 report)
28 Jun 24
NPORT-P
Nebraska Municipal Fund (Apr 2024 report)
28 Jun 24
NPORT-P
Viking Tax-Free Fund for Montana (Apr 2024 report)
28 Jun 24
NPORT-P
Maine Municipal Fund (Apr 2024 report)
28 Jun 24
NPORT-P
Kansas Municipal Fund (Apr 2024 report)
28 Jun 24
NPORT-P
Viking Tax-Free Fund for Montana (Jan 2024 report)
27 Mar 24
NPORT-P
Kansas Municipal Fund (Jan 2024 report)
27 Mar 24
NPORT-P
Oklahoma Municipal Fund (Jan 2024 report)
27 Mar 24
NPORT-P
Viking Tax-Free Fund for North Dakota (Jan 2024 report)
27 Mar 24
NPORT-P
Nebraska Municipal Fund (Jan 2024 report)
27 Mar 24
NPORT-P
Maine Municipal Fund (Jan 2024 report)
27 Mar 24
NPORT-P
Maine Municipal Fund (Oct 2023 report)
29 Dec 23
NPORT-P
Oklahoma Municipal Fund (Oct 2023 report)
29 Dec 23
NPORT-P
Viking Tax-Free Fund for Montana (Oct 2023 report)
29 Dec 23
NPORT-P
Nebraska Municipal Fund (Oct 2023 report)
29 Dec 23
NPORT-P
Kansas Municipal Fund (Oct 2023 report)
29 Dec 23
NPORT-P
Viking Tax-Free Fund for North Dakota (Oct 2023 report)
29 Dec 23
NPORT-P
Kansas Municipal Fund (Jul 2023 report)
29 Sep 23
NPORT-P
Viking Tax-Free Fund for North Dakota (Jul 2023 report)
29 Sep 23
NPORT-P
Oklahoma Municipal Fund (Jul 2023 report)
29 Sep 23
NPORT-P
Nebraska Municipal Fund (Jul 2023 report)
29 Sep 23
NPORT-P
Viking Tax-Free Fund for Montana (Jul 2023 report)
29 Sep 23
NPORT-P
Maine Municipal Fund (Jul 2023 report)
29 Sep 23
NPORT-P
Viking Tax-Free Fund for Montana (Apr 2023 report)
29 Jun 23
NPORT-P
Kansas Municipal Fund (Apr 2023 report)
29 Jun 23
NPORT-P
Maine Municipal Fund (Apr 2023 report)
29 Jun 23
NPORT-P
Nebraska Municipal Fund (Apr 2023 report)
29 Jun 23
NPORT-P
Viking Tax-Free Fund for North Dakota (Apr 2023 report)
29 Jun 23
NPORT-P
Oklahoma Municipal Fund (Apr 2023 report)
29 Jun 23
NPORT-P/A
Viking Tax-Free Fund for Montana (Jan 2023 report)
28 Apr 23
NPORT-P/A
Viking Tax-Free Fund for North Dakota (Jan 2023 report)
28 Apr 23
NPORT-P/A
Maine Municipal Fund (Jan 2023 report)
28 Apr 23
NPORT-P/A
Kansas Municipal Fund (Jan 2023 report)
28 Apr 23