Highest-materiality recent filing
Settlement reduces two-year revenue increase from $729M to $338M, an average annual rate increase of 3.4%.
Duke Energy reports Q2 2026 results; specific figures not in filing text
Duke Energy issued Q2 2026 earnings press release on August 4, 2026.
Duke Energy Carolinas reaches rate case settlement; ROE 9.8%, revenue increase $496M over 2 years
ROE set at 9.8% with 53% equity component, down from requested 10.48%; retail rate base ~$25.7B.
Partial stipulation with NCUC Public Staff resolves certain O&M, capex, and accounting items; key issues like ROE, MYRP, storm costs remain for litigation.
Duke Energy shareholders reject supermajority voting elimination at 2026 annual meeting
All 14 director nominees elected with majority support; Deloitte ratified; say-on-pay approved.
Duke Energy Q1 2026 reported EPS $1.97, adjusted EPS $1.93; reaffirms guidance
Reported EPS $1.97 vs $1.76 YoY; adjusted EPS $1.93 vs $1.76 YoY.
Duke Energy completes sale of Piedmont TN gas business to Spire for $2.48B
Completed sale of Piedmont Tennessee natural gas business to Spire for $2.48B cash on March 31, 2026.
Duke Energy extends revolving credit facility maturity to March 2031
Termination date extended by one year to March 16, 2031 via Amendment No. 3 to the existing credit agreement.
Duke Energy closes $1.5B 3% convertible notes due 2029 at 22.5% premium
Sold $1.5B aggregate principal of 3.000% convertible senior notes due March 15, 2029.
Duke Energy prices upsized $1.3B 3.000% convertible notes due 2029 to refinance existing debt
Upsized private placement of $1.3B in 3.000% convertible senior notes due 2029, increased from $1B.
Duke Energy launches $1B convertible note offering due 2029 to refinance maturing debt
Offers $1B aggregate principal of convertible senior notes due 2029; underwriters may purchase additional $150M.
Duke Energy signs $6B at-the-market equity distribution program
Up to $6B aggregate sales price of common stock may be sold through agents and forward purchasers.
Duke Energy releases Q4 2025 earnings; no financial details in filing text
Duke Energy issued a news release on Feb 10, 2026 for Q4 2025 financial results.
Duke Energy appoints Abigail Motsinger as new CAO; Cynthia Lee to retire end of 2026
Cynthia S. Lee (SVP, CAO, Controller) to retire Dec 31, 2026, moving to advisor role March 1, 2026.
Duke Energy subsidiaries file rate cases in NC seeking ~$1.73B total revenue increase over 2 years
DEC requests net retail revenue increase of $1,002M (15.0%) over two years; DEP requests $729M (15.1%).
Duke Energy Carolinas reaches partial rate case settlement in SC; net annual increase ~$19M (1.0%)
Settled for $74M base revenue increase ($19M net after PTC flow-back; original request $151M).
Duke Energy files 8-K for Q3 2025 earnings release; no financial details in filing
Filing announces Q3 2025 financial results press release issued Nov 7, 2025.
Duke Energy Progress reaches SC rate case settlement for $40M annual increase, ROE of 9.99%
Settlement with ORS and intervenors sets $40M annual revenue increase (6.5% avg) vs original $75M request.
Duke Energy appoints former Pinnacle West CEO Jeffrey Guldner to board
Jeffrey Guldner appointed to Duke Energy board effective Sept. 15, 2025, term expiring at 2026 annual meeting.
Duke Energy closes $1.75B offering of 4.95% notes due 2035 and 5.70% notes due 2055
Issued $1B of 4.95% Senior Notes due 2035 and $750M of 5.70% Senior Notes due 2055, closed Sept 11, 2025.
Duke Energy files 8-K for Q2 2025 results; press release not included in filing text
Filing announces news release for Q2 2025 results issued August 5, 2025.
Duke Energy sells Piedmont Natural Gas Tennessee business to Spire for $2.48B
Purchase price represents 1.8x 2024 year-end rate base and 24x 2024 earnings.
Duke Energy Q1 2025 EPS $1.76, up 22% YoY; reaffirms 2025 guidance
Q1 2025 reported and adjusted EPS $1.76 vs $1.44 in Q1 2024, driven by higher retail sales and new rates.
Duke Energy leadership reshuffle: Janson retires, Ghartey-Tagoe, Glenn, Renjel promoted
Julie Janson, EVP and CEO Duke Energy Carolinas, retires July 1, 2025 after 37 years at Duke.
Duke Energy increases credit facility by $1B to $10B, extends maturity to 2030
Amendment No. 2 increases aggregate commitment from $9B to $10B.
Duke Energy announces Q4 2024 earnings; no financial details in this filing
Earnings release posted on company website on February 13, 2025.
Duke Energy Indiana rate case approved at $296M revenue increase vs requested $492M
Approved $296M revenue increase (16.2% requested) with 9.75% ROE versus requested 10.5%.
Duke Energy appoints Harry Sideris as CEO effective April 1, 2025; Lynn Good retires
Harry Sideris, current President, appointed CEO and board member effective April 1, 2025; succeeds Lynn Good.
Duke Energy files 8-K for Q3 2024 results; press release text not available in input
Filing references a news release dated November 7, 2024 covering Q3 2024 financial results.
Issued $1,000,000,000 principal of 6.45% Fixed-to-Fixed Reset Rate Junior Subordinated Debentures due 2054.
Duke Energy releases Q2 2024 earnings; specific figures not in filing text
Press release furnished as Exhibit 99.1 but not included in provided 8-K extract.
Duke Energy Florida settles rate case: $203M base rate increase in 2025, ROE midpoint 10.3%
Base rate increase of $203M in 2025 and $59M in 2026; $50M ITCs in lieu of 2027 increase.
SC regulators approve Duke Energy Carolinas rate case; $30-40M Q2 charge
PSCSC approved $234M annual base rate increase before EDIT acceleration; net $150M first 2 years.
Duke Energy closes $1.5B debt offering: $750M 5.45% notes due 2034, $750M 5.80% notes due 2054
$1.5B debt issuance: $750M 5.45% notes due 2034 and $750M 5.80% notes due 2054 priced at discounts to par.
All 14 director nominees elected with majority support; highest % for Michael J. Pacilio (98.74%), lowest for Theodore F. Craver (90.52%).
Duke Energy Q1 adjusted EPS $1.44, up from $1.20 YoY; reaffirms FY guidance
Adjusted EPS $1.44 vs $1.20 prior year; GAAP EPS $1.44 vs $1.01.
Duke Energy issues €750M 3.75% Senior Notes due 2031
Issued €750M aggregate principal amount of 3.75% Senior Notes due 2031.
Duke Energy appoints Harry Sideris as President; Steve Young to retire in June
Harry Sideris promoted to President effective April 1, 2024; will oversee electric and gas utilities.
Duke Energy references Q4 2023 earnings release but filing lacks results
Filing states a news release announcing Q4 2023 financial results will be posted on Feb 8, 2024.
Duke Energy Florida intends to file base rate case; requests ~$596M increase in 2025
Requests $596M base rate revenue increase for 2025, $95M for 2026, $127M for 2027; average ~4% annual.
Duke Energy issues $150M aggregate of 4.850% Senior Notes due 2027 and 2029
Issued $50M 4.850% Senior Notes due 2027 and $100M 4.850% Senior Notes due 2029 on Jan 12, 2024.
Duke Energy issues $1.1B in senior notes: $550M 4.85% notes due 2027 and $550M 4.85% notes due 2029
Issued $550M 4.850% Senior Notes due 2027 and $550M 4.850% Senior Notes due 2029 on Jan 5, 2024.
Duke Energy amends by-laws with forum selection clause favoring Delaware courts
New by-law designates Delaware Court of Chancery as exclusive venue for derivative, fiduciary duty, and internal-affairs claims.
Duke Energy Carolinas receives NCUC order approving ~$768M 3-year rate increase, 10.1% ROE
NCUC approved 10.1% ROE (up from 9.6%) on 53% equity capital structure.
Duke Energy reports Q3 2023 results; no specific figures provided in filing extract.
Duke Energy issued a news release on November 2, 2023, detailing Q3 2023 financial results.
Duke Energy issues $1.35B in senior notes: $600M 5.75% due 2033, $750M 6.10% due 2053
Issued $600M 5.75% Senior Notes due 2033 at 99.273% of par and $750M 6.10% Senior Notes due 2053 at 99.082% of par.
Duke Carolinas partial settlement details Nuclear PTC rider with $50M/$100M customer benefits
Partial settlement with NC Public Staff on base rate case filed Jan 2023; includes Nuclear PTC rider from IRA.
Duke Energy Carolinas reaches partial rate case settlement; expects $30-40M pre-tax Q3 charge
Partial stipulation with NC Public Staff on rate base, MYRP capital ($4.6B), depreciation, and GIP cost recovery.
NCUC approves Duke Progress rate plan; one-time $75-100M charge in Q3 2023
NCUC approved 9.8% ROE and 53% equity capital structure for Duke Energy Progress.
Duke Energy reports Q2 2023 results; press release text not provided in filing
8-K filed August 8, 2023, states Duke Energy issued a news release for Q2 2023 results.
On April 29, 2025, Ms. Julia S. Janson, currently serving as Duke Energy Corporation’s (the “Corporation”) Executive Vice President and CEO, Duke Energy Carolinas, notified the Corporation of her intent to retire on June 30, 2025.
Lead Independent Director Theodore F. Craver, Jr. will step down as Lead Independent Director and be appointed independent Chair of the Board of Directors of the Corporation, effective April 1, 2025.
Mr. Harry K. Sideris was appointed as the President and Chief Executive Officer and as a member of the Board of Directors of Duke Energy, effective April 1, 2025.
Lynn J. Good will retire as Chief Executive Officer of Duke Energy and Chair and Director of the Board of Directors of the Corporation, effective April 1, 2025.
Mr. Harry K. Sideris has been appointed as President, effective April 1, 2024.
Mr. Steven K. Young, the Corporation’s Executive Vice President and Chief Commercial Officer, will retire on June 30, 2024.
On March 6, 2023, Mr. Jamil notified the Company that he has selected June 30, 2023 as his retirement date.
Mr. Dhiaa M. Jamil, currently serving as the Corporation’s Executive Vice President and Chief Operating Officer, will retire midyear 2023.
Mr. Brian D. Savoy has been appointed as Executive Vice President and Chief Financial Officer, both effective September 1, 2022.
Mr. Steven K. Young, currently serving as the Corporation’s Executive Vice President and Chief Financial Officer, has been appointed as Executive Vice President and Chief Commercial Officer
On February 24, 2022 the Board of Directors (the “Board”) of Duke Energy Corporation (the “Corporation”) appointed Derrick Burks to the Board, effective March 1, 2022, with an initial term expiring at the 2022 Annual Meeting of Shareholders.
On November 13, 2021 the Board appointed Dr. Kesner to the Board, effective November 15, 2021, with an initial term expiring at the 2022 Annual Meeting.
Max materiality 0.80 · Median 0.55 · Most common event regulatory