Alfred P. West, Jr. net worth and biography

Alfred West, Jr. Biography and Net Worth

Major Shareholder of SEI Investments

Alfred P. West, Jr. is Chairman and Chief Executive Officer of SEI, the Oaks, Pennsylvania-based financial services company he founded in 1968.

Al, who is a native Floridian, received his Bachelor of Science in aerospace engineering from the Georgia Institute of Technology, and a Master of Business Administration from The Wharton School of the University of Pennsylvania.

He is Chairman of the Washington-based American Business Conference; a member of the Georgia Tech Foundation; and Chairman of the Board of WestBridge, a private non-profit organization supporting the recovery of those with co-occurring mental illness and substance use disorders.

What is Alfred P. West, Jr.'s net worth?: The estimated net worth of Alfred P. West, Jr. is at least $554.05 million as of March 5th, 2025. Mr. West, Jr. owns 7,078,708 shares of SEI Investments stock worth more than $554,050,475 as of March 26th. This net worth estimate does not reflect any other assets that Mr. West, Jr. may own. Learn More about Alfred P. West, Jr.'s net worth.
How do I contact Alfred P. West, Jr.?: The corporate mailing address for Mr. West, Jr. and other SEI Investments executives is 1 FREEDOM VALLEY DRIVE, OAKS PA, 19456. SEI Investments can also be reached via phone at (610) 676-1000 and via email at nvattimo@seic.com. Learn More on Alfred P. West, Jr.'s contact information.
Has Alfred P. West, Jr. been buying or selling shares of SEI Investments?: Within the last three months, Alfred P. West, Jr. has sold $5,891,953.06 in SEI Investments stock. Most recently, Alfred P. West, Jr. sold 1,372 shares of the business's stock in a transaction on Wednesday, March 5th. The shares were sold at an average price of $76.28, for a transaction totalling $104,656.16. Following the completion of the sale, the chairman now directly owns 7,078,708 shares of the company's stock, valued at $539,963,846.24. Learn More on Alfred P. West, Jr.'s trading history.
Who are SEI Investments' active insiders?: SEI Investments' insider roster includes Kevin Barr (EVP), William Doran (Director), Carl Guarino (Director), Kathy Heilig (Treasurer), Ryan Hicke (EVP), Paul Klauder (EVP, Head of SEI’s Advisor business), Philip McCabe (EVP), Kathryn McCarthy (Director), Dennis McGonigle (EVP), Stephen Meyer (EVP), Michael Peterson (EVP), Carmen Romeo (Director), Sanjay Sharma (EVP), Mark Warner (Insider), Alfred West, Jr. (Major Shareholder), and Wayne Withrow (EVP). Learn More on SEI Investments' active insiders.
Are insiders buying or selling shares of SEI Investments?: During the last year, insiders at the asset manager sold shares 21 times. They sold a total of 743,417 shares worth more than $55,405,976.15. The most recent insider tranaction occured on March, 5th when Chairman Alfred P West Jr sold 1,372 shares worth more than $104,656.16. Insiders at SEI Investments own 14.3% of the company. Learn More about insider trades at SEI Investments.
Information on this page was last updated on 3/5/2025.

Alfred P. West, Jr. Insider Trading History at SEI Investments

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
3/5/2025	Sell	1,372	$76.28	$104,656.16	7,078,708
3/3/2025	Sell	72,842	$79.45	$5,787,296.90	7,160,080
12/16/2024	Sell	52,042	$85.23	$4,435,539.66	7,232,922
12/13/2024	Sell	94,158	$85.73	$8,072,165.34	7,284,964
12/6/2024	Sell	5,984	$84.23	$504,032.32	7,371,522
12/4/2024	Sell	19,010	$82.49	$1,568,134.90	7,377,506
8/28/2024	Sell	61,000	$67.36	$4,108,960.00	7,504,285
8/26/2024	Sell	44,163	$67.55	$2,983,210.65	7,605,414
8/23/2024	Sell	27,419	$67.48	$1,850,234.12	7,649,577
5/13/2024	Sell	48,000	$68.09	$3,268,320.00	7,677,471
5/9/2024	Sell	70,000	$68.62	$4,803,400.00	7,795,471
3/28/2024	Sell	19,363	$72.14	$1,396,846.82	7,865,471
3/26/2024	Sell	150,000	$70.75	$10,612,500.00	7,884,834
12/4/2023	Sell	4,700	$59.97	$281,859.00	8,030,834
12/1/2023	Sell	29,343	$59.78	$1,754,124.54	8,029,315
9/13/2023	Sell	43,192	$60.14	$2,597,566.88	8,227,019
9/11/2023	Sell	18,808	$61.02	$1,147,664.16	8,340,651
6/22/2023	Sell	41,304	$57.68	$2,382,414.72	8,419,729
6/20/2023	Sell	46,647	$58.99	$2,751,706.53	8,519,720
3/29/2023	Sell	15,659	$56.06	$877,843.54	8,568,128
3/27/2023	Sell	65,900	$55.45	$3,654,155.00	8,583,787
3/23/2023	Sell	36,462	$55.40	$2,019,994.80	8,749,687
2/8/2023	Sell	37,566	$63.59	$2,388,821.94	8,813,217
2/6/2023	Sell	35,936	$63.39	$2,277,983.04	8,905,613
9/15/2022	Sell	83,386	$55.07	$4,592,067.02	9,136,792
2/17/2021	Sell	54,043	$58.20	$3,145,302.60	9,356,566
2/12/2021	Sell	45,951	$57.51	$2,642,642.01	9,356,566
11/30/2020	Sell	119,391	$53.40	$6,375,479.40	9,362,586
9/17/2020	Sell	35,000	$50.06	$1,752,100.00	9,546,977
2/27/2020	Sell	122,411	$60.89	$7,453,605.79	9,581,977
2/24/2020	Sell	11,587	$66.43	$769,724.41	9,760,390
12/13/2019	Sell	85,000	$65.59	$5,575,150.00	9,801,713
3/1/2019	Sell	116,412	$53.03	$6,173,328.36	9,811,713
2/27/2019	Sell	100,000	$52.65	$5,265,000.00	10,106,713
11/28/2018	Sell	212,995	$53.41	$11,376,062.95	10,144,708
11/26/2018	Sell	96,767	$53.28	$5,155,745.76	10,305,249
11/23/2018	Sell	36,226	$52.96	$1,918,528.96	10,305,249
11/21/2018	Sell	145,238	$52.76	$7,662,756.88	10,386,713
11/2/2017	Sell	50,000	$64.64	$3,232,000.00	10,619,272
8/4/2017	Sell	50,000	$55.94	$2,797,000.00	10,686,282
8/3/2017	Sell	50,000	$56.06	$2,803,000.00	10,736,282
8/2/2017	Sell	100,000	$56.40	$5,640,000.00	10,836,282
6/12/2017	Sell	15,884	$52.46	$833,274.64	10,886,282
6/9/2017	Sell	84,116	$51.92	$4,367,302.72	10,952,166
4/26/2017	Sell	50,000	$50.94	$2,547,000.00	10,986,282
4/25/2017	Sell	125,000	$50.78	$6,347,500.00	11,086,282
2/9/2017	Sell	71,000	$49.08	$3,484,680.00	11,161,282
2/7/2017	Sell	50,000	$48.97	$2,448,500.00	11,257,282
2/3/2017	Sell	65,000	$49.00	$3,185,000.00	11,282,282
11/9/2016	Sell	25,000	$45.06	$1,126,500.00	11,347,282
11/8/2016	Sell	4,760	$44.51	$211,867.60	1,372,282
11/7/2016	Sell	64,822	$44.48	$2,883,282.56	11,427,042
8/8/2016	Sell	90,000	$44.98	$4,048,200.00	11,641,864
5/2/2016	Sell	60,000	$48.81	$2,928,600.00	11,684,864
3/17/2016	Sell	50,000	$40.47	$2,023,500.00	11,744,864
10/30/2015	Sell	50,000	$51.95	$2,597,500.00	11,841,764
9/14/2015	Sell	100,000	$50.78	$5,078,000.00	11,891,764
3/11/2015	Sell	39,611	$42.57	$1,686,240.27
3/6/2015	Sell	6,200	$42.29	$262,198.00
3/3/2015	Sell	49,139	$43.26	$2,125,753.14
11/7/2014	Sell	70,000	$39.01	$2,730,700.00
11/6/2014	Sell	55,000	$38.66	$2,126,300.00
11/5/2014	Sell	55,000	$38.66	$2,126,300.00
8/11/2014	Sell	15,000	$35.95	$539,250.00
8/1/2013	Sell	20,000	$32.28	$645,600.00
7/31/2013	Sell	80,000	$31.51	$2,520,800.00
5/1/2013	Sell	75,000	$28.45	$2,133,750.00

See Full Table

Alfred P. West, Jr. Buying and Selling Activity at SEI Investments

SEI Investments Company Overview

SEI Investments Company is a publicly owned asset management holding company. Through its subsidiaries, the firm provides wealth management, retirement and investment solutions, asset management, asset administration, investment processing outsourcing solutions, financial services, and investment advisory services to its clients. It provides its services to private banks, independent financial advisers, institutional investors, investment managers, investment advisors, wealth management organizations, corporations, retirement scheme sponsors, not-for-profit organizations, hedge fund managers, registered investment advisers, independent broker-dealers, financial planners, life insurance agents, defined-benefit schemes, defined-contribution schemes, endowments, foundations, and board-designated fund, through its subsidiaries. Through its subsidiaries, the firm manages separate client-focused portfolios. It also launches and manages equity, fixed income, and balanced mutual funds, through its subsidiaries. Through its subsidiaries, the firm invests in public equity and fixed income markets. It employs fundamental and quantitative analysis with a focus on top-down and bottom-up analysis to make its investments, through its subsidiaries. SEI Investments Company was founded in 1968 and is based in Oaks, Pennsylvania.

Today's Range

Now: $78.90

$78.25

$78.94

50 Day Range

MA: $80.62

$72.08

$86.58

2 Week Range

Now: $78.90

$62.38

$87.25

Volume

18,219 shs

Average Volume

673,448 shs

Market Capitalization

$10.02 billion

P/E Ratio

17.85

Dividend Yield

1.29%

Beta

0.94