Stephen Kuczynski Biography and Net Worth

CEO of Southern

Stephen Kuczynski is the president, chairman and CEO of Southern Nuclear Operating Company Inc., a subsidiary of Southern Company.

Kuczynski joined Southern Nuclear in 2011, overseeing all operations of the company’s six nuclear reactors. Additionally, he is responsible for new nuclear development initiatives, including the construction of new nuclear plants.

With over 33 years of experience in the industry, Kuczynski has held a variety of leadership roles in other nuclear companies. Prior to signing on with Southern Nuclear, Kuczynski worked as the senior vice president of operations for Exelon Nuclear’s operating facilities in Illinois and the company’s 11 nuclear reactors. He also served as Exelon’s senior vice president of operations support, where he was responsible for training, emergency preparedness, outage services, chemistry, security, maintenance, and work control for the Exelon Nuclear fleet.

Kuczynski currently serves as a board member for the Terrestrial Power Industry Advisory Board and X-Energy, a fuel design and nuclear reactor engineering services company. He was awarded the special achievement award from the U.S. Nuclear Infrastructure Council and also received a Presidential Citation from the American Nuclear Society.

Kuczynshi earned his undergraduate degree in electrical engineering technology from the Milwaukee School of Engineering and graduated from the Harvard Advanced Management Program. He holds a senior reactor operator license from the Nuclear Regulatory Commission.

What is Stephen E. Kuczynski's net worth?: The estimated net worth of Stephen E. Kuczynski is at least $11.26 million as of March 11th, 2024. Mr. Kuczynski owns 126,528 shares of Southern stock worth more than $11,260,865 as of March 27th. This net worth evaluation does not reflect any other investments that Mr. Kuczynski may own. Learn More about Stephen E. Kuczynski's net worth.
How do I contact Stephen E. Kuczynski?: The corporate mailing address for Mr. Kuczynski and other Southern executives is 30 Ivan Allen Jr. Boulevard N.W., Atlanta GA, 30308. Southern can also be reached via phone at (404) 506-5000 and via email at apabramo@southernco.com. Learn More on Stephen E. Kuczynski's contact information.
Has Stephen E. Kuczynski been buying or selling shares of Southern?: Stephen E. Kuczynski has not been actively trading shares of Southern in the last ninety days. Most recently, Stephen E. Kuczynski sold 5,000 shares of the business's stock in a transaction on Monday, March 11th. The shares were sold at an average price of $68.92, for a transaction totalling $344,600.00. Following the completion of the sale, the chief executive officer now directly owns 126,528 shares of the company's stock, valued at $8,720,309.76. Learn More on Stephen E. Kuczynski's trading history.
Who are Southern's active insiders?: Southern's insider roster includes Bryan Anderson (EVP), Art Beattie (Insider), William Bowers (CEO), Stan Connally (CFO), Mark Crosswhite (CEO), Christopher Cummiskey (EVP), Ann Daiss (Insider), Martin Davis (EVP), Sloane Drake (EVP), Thomas Fanning (CEO), David Grain (Director), Kimberly Greene (CEO), James Kerr, II (EVP), Stephen Kuczynski (CEO), Mark Lantrip (Insider), Ernest Moniz (Director), James Peoples (Chairman, President and CEO Alabama Power Company), Sterling Spainhour, Jr. (EVP), Daniel Tucker (CFO), Anthony Wilson (CEO), and Christopher Womack (Chairman of the Board, President and CEO). Learn More on Southern's active insiders.
Are insiders buying or selling shares of Southern?: In the last year, insiders at the utilities provider sold shares 10 times. They sold a total of 115,996 shares worth more than $10,089,757.39. The most recent insider tranaction occured on March, 10th when CEO Kimberly S Greene sold 32,190 shares worth more than $2,997,532.80. Insiders at Southern own 0.2% of the company. Learn More about insider trades at Southern.
Information on this page was last updated on 3/10/2025.

Stephen E. Kuczynski Insider Trading History at Southern

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
3/11/2024	Sell	5,000	$68.92	$344,600.00	126,528
2/12/2024	Sell	5,000	$66.94	$334,700.00	129,552
1/10/2024	Sell	5,000	$71.99	$359,950.00	101,284
12/11/2023	Sell	5,000	$71.23	$356,150.00	106,284
11/10/2023	Sell	5,000	$68.39	$341,950.00	111,284
10/10/2023	Sell	5,000	$66.00	$330,000.00	116,284
9/11/2023	Sell	5,000	$67.83	$339,150.00	121,284
8/10/2023	Sell	5,000	$69.70	$348,500.00	126,284
7/10/2023	Sell	5,000	$70.58	$352,900.00	131,284
6/12/2023	Sell	5,000	$71.48	$357,400.00	136,284
4/10/2023	Sell	5,000	$71.89	$359,450.00	146,284
1/10/2023	Sell	14,546	$70.95	$1,032,038.70	120,786
10/10/2022	Sell	14,500	$64.52	$935,540.00	115,284
9/8/2022	Sell	14,500	$79.47	$1,152,315.00	115,284
7/5/2022	Sell	14,500	$72.92	$1,057,340.00	115,284
6/10/2022	Sell	14,500	$72.08	$1,045,160.00	115,284
5/10/2022	Sell	14,500	$74.58	$1,081,410.00	115,284
4/8/2022	Sell	14,500	$75.97	$1,101,565.00	115,284
3/21/2022	Sell	14,500	$68.29	$990,205.00
2/10/2022	Sell	2,500	$67.80	$169,500.00
1/10/2022	Sell	2,500	$68.59	$171,475.00
12/10/2021	Sell	2,500	$64.89	$162,225.00
11/10/2021	Sell	2,500	$63.05	$157,625.00
10/8/2021	Sell	2,500	$62.65	$156,625.00
9/10/2021	Sell	2,500	$67.04	$167,600.00	89,151
6/1/2021	Sell	2,500	$64.13	$160,325.00	91,651
5/10/2021	Sell	2,500	$66.45	$166,125.00	94,151
4/9/2021	Sell	2,500	$62.97	$157,425.00	96,651
3/10/2021	Sell	2,500	$59.41	$148,525.00	99,151
2/10/2021	Sell	2,500	$61.00	$152,500.00	66,127
1/11/2021	Sell	2,500	$61.19	$152,975.00	66,994
12/10/2020	Sell	2,500	$60.93	$152,325.00	64,496
10/2/2020	Sell	2,500	$55.00	$137,500.00	71,996
8/10/2020	Sell	2,500	$55.00	$137,500.00
7/21/2020	Sell	2,500	$55.00	$137,500.00	76,996
6/10/2020	Sell	2,500	$59.26	$148,150.00	79,496
5/4/2020	Sell	2,000	$54.47	$108,940.00	83,996
4/3/2020	Sell	2,000	$51.59	$103,180.00	84,396
1/3/2020	Sell	2,000	$62.53	$125,060.00	66,564
12/3/2019	Sell	2,000	$62.08	$124,160.00	63,772
11/4/2019	Sell	2,000	$62.22	$124,440.00	65,772
10/7/2019	Sell	123,533	$61.87	$7,642,986.71	191,305
9/3/2019	Sell	2,000	$58.28	$116,560.00	69,772
8/5/2019	Sell	2,000	$57.51	$115,020.00	71,772
7/3/2019	Sell	2,000	$56.00	$112,000.00	73,772
6/3/2019	Sell	2,000	$53.50	$107,000.00	75,772
4/4/2019	Sell	7,000	$51.68	$361,760.00	77,772
5/4/2016	Sell	62,729	$51.43	$3,226,152.47	81,184
5/2/2016	Sell	75,000	$50.45	$3,783,750.00	93,455
4/29/2016	Sell	182,225	$49.77	$9,069,338.25	200,680
2/6/2015	Sell	150,000	$48.02	$7,203,000.00

See Full Table

Stephen E. Kuczynski Buying and Selling Activity at Southern

Southern Company Overview

The Southern Company, through its subsidiaries, engages in the generation, transmission, and distribution of electricity. The company also develops, constructs, acquires, owns, and manages power generation assets, including renewable energy projects and sells electricity in the wholesale market; and distributes natural gas in Illinois, Georgia, Virginia, and Tennessee, as well as provides gas marketing services, gas distribution operations, and gas pipeline investments operations. In addition, it owns and operates nuclear, coal, hydro, cogeneration, solar, wind, battery storage, and fuel cell facilities. Further, the constructs, operates, and maintains approximately 77,900 miles of natural gas pipelines and 14 storage facilities with total capacity of 157 Bcf to provide natural gas to residential, commercial, and industrial customers. The company serves approximately 8.9 million electric and gas utility customers. Further, it develops distributed energy and resilience solutions; deploys microgrids for commercial, industrial, governmental, and utility customers; and offers digital wireless communications and fiber optics services. The Southern Company was incorporated in 1945 and is headquartered in Atlanta, Georgia.

Today's Range

Now: $89.00

$87.85

$89.20

50 Day Range

MA: $87.07

$82.23

$92.75

2 Week Range

Now: $89.00

$67.53

$94.45

Volume

3,953,021 shs

Average Volume

4,295,248 shs

Market Capitalization

$97.61 billion

P/E Ratio

22.19

Dividend Yield

3.20%

Beta

0.46