I thought what happened 25 years ago was a once- in-a-lifetime event… but how wrong I was. Because here we are, a quarter of a century later, almost to the exact day, and it’s happening again.

Mario Rosati Biography and Net Worth

Director of Aehr Test Systems

He was a director of the Company from 1977 to 2008, and then rejoined the Board of Directors in 2009. He is a member of the law firm Wilson Sonsini Goodrich & Rosati, Professional Corporation which he joined in 1971. Mr. Rosati is a director of Sanmina Corporation, an electronics manufacturing services company and a publicly-held company, as well as several privately-held companies. Mr. Rosati holds a B.A. from the University of California, Los Angeles and a J.D. from the University of California, Berkeley School of Law.

What is Mario M. Rosati's net worth?: The estimated net worth of Mario M. Rosati is at least $1.40 million as of February 6th, 2023. Mr. Rosati owns 98,083 shares of Aehr Test Systems stock worth more than $1,397,683 as of December 21st. This net worth estimate does not reflect any other assets that Mr. Rosati may own. Learn More about Mario M. Rosati's net worth.
How do I contact Mario M. Rosati?: The corporate mailing address for Mr. Rosati and other Aehr Test Systems executives is 400 KATO TERRACE, FREMONT CA, 94539. Aehr Test Systems can also be reached via phone at (510) 623-9400 and via email at [email protected]. Learn More on Mario M. Rosati's contact information.
Has Mario M. Rosati been buying or selling shares of Aehr Test Systems?: Mario M. Rosati has not been actively trading shares of Aehr Test Systems over the course of the past ninety days. Most recently, Mario M. Rosati sold 1,201 shares of the business's stock in a transaction on Thursday, June 8th. The shares were sold at an average price of $41.14, for a transaction totalling $49,409.14. Learn More on Mario M. Rosati's trading history.
Who are Aehr Test Systems' active insiders?: Aehr Test Systems' insider roster includes Michael Brannan (VP), Gayn Erickson (CEO), David Hendrickson (Insider), Laura Oliphant (Director), Rhea Posedel (Director), Donald Richmond, II (VP), Mario Rosati (Director), Geoffrey Scott (Director), Howard Slayen (Director), and Kenneth Spink (CFO). Learn More on Aehr Test Systems' active insiders.
Are insiders buying or selling shares of Aehr Test Systems?: During the last year, Aehr Test Systems insiders bought shares 2 times. They purchased a total of 23,000 shares worth more than $363,610.00. During the last year, insiders at the semiconductor company sold shares 8 times. They sold a total of 19,995 shares worth more than $361,280.01. The most recent insider tranaction occured on August, 2nd when Director Howard T Slayen bought 20,000 shares worth more than $310,000.00. Insiders at Aehr Test Systems own 6.2% of the company. Learn More about insider trades at Aehr Test Systems.
Information on this page was last updated on 8/2/2024.

Mario M. Rosati Insider Trading History at Aehr Test Systems

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction
6/8/2023	Sell	1,201	$41.14	$49,409.14
6/6/2023	Sell	541	$40.53	$21,926.73
2/6/2023	Sell	27,943	$36.31	$1,014,610.33	98,083
2/2/2023	Sell	2,500	$36.27	$90,675.00	1,201
1/13/2023	Sell	17,291	$28.64	$495,214.24	50,067
10/10/2022	Sell	1,300	$16.13	$20,969.00	36,798
2/7/2022	Sell	2,500	$12.28	$30,700.00
10/8/2019	Sell	41,918	$1.67	$70,003.06	35,619
1/18/2019	Sell	30,179	$1.13	$34,102.27	33,880
10/2/2018	Sell	10,000	$2.18	$21,800.00	13,701

Mario M. Rosati Buying and Selling Activity at Aehr Test Systems

Aehr Test Systems Company Overview

Aehr Test Systems provides test solutions for testing, burning-in, and semiconductor devices in wafer level, singulated die, and package part form, and installed systems worldwide. Its product portfolio includes FOX-XP and FOX-NP systems that are full wafer contact and singulated die/module test and burn-in systems that can test, burn-in, and stabilize range of devices, including silicon carbide-based and other power semiconductors, 2D and 3D sensors used in mobile phones, tablets and other computing devices, memory semiconductors, processors, microcontrollers, systems-on-a-chip, and photonics and integrated optical devices. The company also offers FOX-CP system, a low-cost single-wafer compact test solution for logic, memory, and photonic devices; FOX WaferPak Contactor, a full wafer contactor capable of testing wafers up to 300mm that enables integrated circuit manufacturers to perform test, burn-in, and stabilization of full wafers on the FOX-P systems. In addition, it provides FOX DiePak Carrier, a reusable temporary package that enables IC manufacturers to perform final test and burn-in of bare die and modules; and FOX DiePak Loader. The company was incorporated in 1977 and is headquartered in Fremont, California.

Today's Range

Now: $14.25

$13.02

$14.63

50 Day Range

MA: $13.05

$10.78

$16.96

2 Week Range

Now: $14.25

$9.83

$30.00

Volume

1,158,042 shs

Average Volume

1,353,917 shs

Market Capitalization

$422.24 million

P/E Ratio

14.54

Dividend Yield

N/A

Beta

1.94

I was wrong. Dead wrong.

From Porter & Company | Ad