Financial reports
10-K
2023 FY
Annual report
27 Mar 24
10-Q
2023 Q3
Quarterly report
2 Nov 23
10-Q
2023 Q2
Quarterly report
8 Aug 23
10-Q
2023 Q1
Quarterly report
9 May 23
10-K
2022 FY
Annual report
29 Mar 23
10-K
2022 FY
Annual report
27 Feb 23
10-Q
2022 Q3
Quarterly report
4 Nov 22
10-Q
2022 Q2
Quarterly report
4 Aug 22
10-Q
2022 Q1
Quarterly report
9 May 22
10-K
2021 FY
Annual report
30 Mar 22
Current reports
8-K
To the Persons Listed on the Attached Schedule I
25 Apr 24
8-K
Other Events
18 Apr 24
8-K
Other Events
14 Mar 24
8-K
Regulation FD Disclosure
21 Aug 23
8-K
Regulation FD Disclosure
28 Apr 23
8-K
Duke Energy announces proposed offering of $1.5 billion of convertible senior notes due 2026
3 Apr 23
8-K
Other Events
9 Mar 23
8-K
Other Events
3 Jan 23
8-K
Other Events
6 Oct 22
8-K
Regulation FD Disclosure
16 May 22
Registration and prospectus
424B1
Prospectus with pricing info
18 Apr 24
FWP
Free writing prospectus
16 Apr 24
FWP
Free writing prospectus
11 Apr 24
SF-1/A
Registration of securities (amended)
22 Mar 24
424B5
Prospectus supplement for primary offering
13 Mar 24
FWP
Free writing prospectus
11 Mar 24
424B5
Prospectus supplement for primary offering
11 Mar 24
SF-1/A
Registration of securities (amended)
8 Mar 24
SF-1
Registration of securities
17 Jan 24
424B5
Prospectus supplement for primary offering
7 Mar 23
Proxies
DEF 14A
Definitive proxy
29 Mar 12
DEF 14A
Definitive proxy
31 Mar 11
DEFA14A
Additional proxy soliciting materials
19 Apr 10
DEF 14A
Definitive proxy
31 Mar 10
DEF 14A
Definitive proxy
31 Mar 09
PRE 14A
Preliminary proxy
4 Mar 09
DEF 14A
Definitive proxy
3 Apr 08
DEF 14A
Definitive proxy
4 Apr 07
DEF 14A
Definitive proxy
6 Apr 06
DEF 14A
Definitive proxy
31 Mar 05
Other
EFFECT
Notice of effectiveness
17 Apr 24
EFFECT
Notice of effectiveness
9 Nov 21
CORRESP
Correspondence with SEC
4 Nov 21
CORRESP
Correspondence with SEC
4 Nov 21
CORRESP
Correspondence with SEC
28 Oct 21
UPLOAD
Letter from SEC
24 Oct 21
UPLOAD
Letter from SEC
26 Oct 16
UPLOAD
Letter from SEC
29 Sep 16
UPLOAD
Letter from SEC
9 Jul 15
CORRESP
Correspondence with SEC
26 Jun 15