Financial reports
N-CEN
Annual report (registered investment company)
10 Jul 24
N-CSR
Certified annual shareholder report (management investment company)
28 Jun 24
N-CSRS
Certified semi-annual shareholder report (management investment company)
21 Dec 23
N-CEN
Annual report (registered investment company)
11 Jul 23
N-CSR
Certified annual shareholder report (management investment company)
26 Jun 23
N-CSRS
Certified semi-annual shareholder report (management investment company)
22 Dec 22
N-CEN
Annual report (registered investment company)
11 Jul 22
N-CSR
Certified annual shareholder report (management investment company)
28 Jun 22
N-CSRS
Certified semi-annual shareholder report (management investment company)
28 Dec 21
N-CEN
Annual report (registered investment company)
13 Jul 21
Current reports
No filings
Proxies
DEFA14A
Additional proxy soliciting materials
30 Sep 24
DEF 14A
Definitive proxy
13 Sep 24
N-PX
Annual report of proxy voting record
27 Aug 24
N-PX
Annual report of proxy voting record
29 Aug 23
N-PX
Annual report of proxy voting record
29 Aug 22
N-PX
Annual report of proxy voting record
27 Aug 21
N-PX
Annual report of proxy voting record
28 Aug 20
N-PX
Annual report of proxy voting record
28 Aug 19
N-PX
Annual report of proxy voting record
28 Aug 18
N-PX
Annual report of proxy voting record
28 Aug 17
Other
CORRESP
Correspondence with SEC
16 Apr 19
CORRESP
Correspondence with SEC
6 Apr 17
CORRESP
Correspondence with SEC
30 Nov 16
CORRESP
Correspondence with SEC
26 Aug 16
CORRESP
Correspondence with SEC
22 Aug 16
CORRESP
Correspondence with SEC
26 Apr 16
CORRESP
Correspondence with SEC
27 Aug 14
CORRESP
Correspondence with SEC
21 Jan 14
CORRESP
Correspondence with SEC
25 Feb 13
CORRESP
Correspondence with SEC
19 Oct 12
Ownership
NPORT-P
MFS Core Bond Fund (Jul 2024 report)
25 Sep 24
NPORT-P
MFS Lifetime 2045 Fund (Jul 2024 report)
24 Sep 24
NPORT-P
MFS Lifetime 2050 Fund (Jul 2024 report)
24 Sep 24
NPORT-P
MFS Lifetime 2065 Fund (Jul 2024 report)
24 Sep 24
NPORT-P
MFS Lifetime 2040 Fund (Jul 2024 report)
24 Sep 24
NPORT-P
MFS Lifetime 2055 Fund (Jul 2024 report)
24 Sep 24
NPORT-P
MFS Lifetime 2030 Fund (Jul 2024 report)
24 Sep 24
NPORT-P
MFS Lifetime 2025 Fund (Jul 2024 report)
24 Sep 24
NPORT-P
MFS Lifetime 2035 Fund (Jul 2024 report)
24 Sep 24
NPORT-P
MFS Lifetime 2060 Fund (Jul 2024 report)
24 Sep 24