William A. Schromm net worth and biography

William Schromm Biography and Net Worth

COO of ON Semiconductor

William A. Schromm is Chief Operating Officer & Executive Vice President at ON Semiconductor Corp. and Chief Operating Officer & Executive Vice President at Semiconductor Components Industries LLC. He received an undergraduate degree from Boston College and an MBA from the University of Phoenix.

What is William A. Schromm's net worth?: The estimated net worth of William A. Schromm is at least $26.79 million as of November 13th, 2020. Mr. Schromm owns 489,025 shares of ON Semiconductor stock worth more than $26,793,680 as of December 4th. This net worth estimate does not reflect any other assets that Mr. Schromm may own. Learn More about William A. Schromm's net worth.
How do I contact William A. Schromm?: The corporate mailing address for Mr. Schromm and other ON Semiconductor executives is 5005 EAST MCDOWELL ROAD, PHOENIX AZ, 85008. ON Semiconductor can also be reached via phone at (602) 244-6600 and via email at [email protected]. Learn More on William A. Schromm's contact information.
Has William A. Schromm been buying or selling shares of ON Semiconductor?: William A. Schromm has not been actively trading shares of ON Semiconductor during the past quarter. Most recently, William A. Schromm sold 104,462 shares of the business's stock in a transaction on Friday, November 13th. The shares were sold at an average price of $27.96, for a transaction totalling $2,920,757.52. Following the completion of the sale, the chief operating officer now directly owns 489,025 shares of the company's stock, valued at $13,673,139. Learn More on William A. Schromm's trading history.
Who are ON Semiconductor's active insiders?: ON Semiconductor's insider roster includes George Cave (EVP), Bernard Colpitts, Jr. (CAO), Gilles Delfassy (Director), Hassane El-Khoury (CEO), Bernard Gutmann (CFO), Emmanuel Hernandez (Director), Vince Hopkin (EVP), Keith Jackson (CEO), Simon Keeton (EVP), Paul Mascarenas (Director), Paul Rolls (VP), William Schromm (COO), Trent Thad (CFO), Gregory Waters (Director), and Christine Yan (Director). Learn More on ON Semiconductor's active insiders.
Are insiders buying or selling shares of ON Semiconductor?: In the last year, insiders at the semiconductor company sold shares 2 times. They sold a total of 35,000 shares worth more than $1,869,300.00. The most recent insider tranaction occured on December, 3rd when CFO Trent Thad sold 20,000 shares worth more than $1,101,000.00. Insiders at ON Semiconductor own 0.3% of the company. Learn More about insider trades at ON Semiconductor.
Information on this page was last updated on 12/3/2025.

William A. Schromm Insider Trading History at ON Semiconductor

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
11/13/2020	Sell	104,462	$27.96	$2,920,757.52	489,025
10/9/2020	Sell	95,285	$25.89	$2,466,928.65	593,487
1/14/2020	Sell	9,513	$25.50	$242,581.50	676,900
1/2/2020	Sell	10,000	$25.00	$250,000.00	686,413
12/19/2019	Sell	10,000	$24.00	$240,000.00	696,413
12/12/2019	Sell	10,000	$23.00	$230,000.00	706,413
11/5/2019	Sell	10,000	$22.01	$220,100.00	716,413
10/28/2019	Sell	20,000	$20.50	$410,000.00	726,413
11/15/2017	Sell	54,366	$21.18	$1,151,471.88	666,815
2/8/2017	Sell	1,453	$14.00	$20,342.00	447,321
1/25/2017	Sell	18,547	$14.00	$259,658.00	448,774
12/15/2016	Sell	79,076	$12.88	$1,018,498.88	467,321
12/12/2016	Sell	60,000	$12.12	$727,200.00	546,397
8/24/2015	Sell	18,000	$9.32	$167,760.00	406,281
2/6/2015	Sell	10,000	$11.00	$110,000.00
12/4/2014	Sell	35,000	$10.00	$350,000.00

William A. Schromm Buying and Selling Activity at ON Semiconductor

ON Semiconductor Company Overview

onsemi is engaged in disruptive innovations and also a supplier of power and analog semiconductors. The firm offers vehicle electrification and safety, sustainable energy grids, industrial automation, and 5G and cloud infrastructure, with a focus on automotive and industrial end-markets. It operates through the following segments: Power Solutions Group, Advanced Solutions Group, and Intelligent Sensing Group. The Power Solutions Group segment offers discrete, module, and semiconductor products that perform multiple application functions, including power switching, power conversion, signal conditioning, circuit protection, signal amplification, and voltage reference functions. The Advanced Solutions Group segment is involved in the designing and developing of analog, mixed-signal, advanced logic, ASSPs and ASICs, Wi-Fi and power solutions for a broad base of end-users in the automotive, consumer, computing, industrial, communications, medical and aerospace/defense markets. The Intelligent Sensing Group segment is focused on the designing and developing of CMOS and CCD image sensors, as well as proximity sensors, image signal processors, single photon detectors, inclu

Today's Range

Now: $54.79

$54.34

$57.04

50 Day Range

MA: $49.85

$44.90

$57.15

2 Week Range

Now: $54.79

$31.04

$70.58

Volume

11,172,950 shs

Average Volume

8,323,925 shs

Market Capitalization

$22.05 billion

P/E Ratio

71.16

Dividend Yield

N/A

Beta

1.57