Sherri R. Luther net worth and biography

Sherri Luther Biography and Net Worth

CFO of Coherent

Sherri Luther was named Chief Financial Officer of Coherent Corp. in September 2024. Ms. Luther joined Coherent from Lattice Semiconductor, where she had been CFO since 2019. Prior to Lattice, Ms. Luther worked at Coherent, Inc., for 16 years, including as Corporate Vice President of Finance.

Ms. Luther has more than 30 years of strategic and financial operations experience, with expertise in financial reporting, forecasting, internal audit, M&A, treasury, investor relations, operations, and global supply chain management. Previously, Ms. Luther held senior finance and accounting roles at companies including Quantum, Ultra Network Technologies, and Arthur Andersen.

Ms. Luther is a Certified Public Accountant (CPA) and graduated from the Executive MBA Program at Stanford University Graduate School of Business. She holds a bachelor's degree in Business Administration, with a dual major in Accounting and Finance, from Wright State University. She serves on the Board of Directors of Silicon Labs and is also NACD (National Association of Corporate Directors) Directorship Certified.

What is Sherri R. Luther's net worth?: The estimated net worth of Sherri R. Luther is at least $18.45 million as of February 12th, 2026. Ms. Luther owns 72,475 shares of Coherent stock worth more than $18,448,366 as of February 24th. This net worth evaluation does not reflect any other assets that Ms. Luther may own. Learn More about Sherri R. Luther's net worth.
How do I contact Sherri R. Luther?: The corporate mailing address for Ms. Luther and other Coherent executives is 5100 Patrick Henry Drive, Santa Clara CA, 95054. Coherent can also be reached via phone at (724) 352-4455 and via email at [email protected]. Learn More on Sherri R. Luther's contact information.
Has Sherri R. Luther been buying or selling shares of Coherent?: Within the last three months, Sherri R. Luther has sold $870,960.00 in Coherent stock. Most recently, Sherri R. Luther sold 4,000 shares of the business's stock in a transaction on Thursday, February 12th. The shares were sold at an average price of $217.74, for a transaction totalling $870,960.00. Following the completion of the sale, the chief financial officer now directly owns 72,475 shares of the company's stock, valued at $15,780,706.50. Learn More on Sherri R. Luther's trading history.
Who are Coherent's active insiders?: Coherent's insider roster includes James Anderson (CEO), Giovanni Barbarossa (EVP), Walter Bashaw, II (President), Ronald Basso (Chief Legal and Compliance Officer, Corporate Secretary), Joseph Corasanti (Director), Michael Dreyer (Director), Julie Eng (CTO), Pamela Fletcher (Director), Christopher Koeppen (Insider), Francis Kramer (Director), Sherri Luther (CFO), Richard Martucci (CFO), Vincent Mattera, Jr. (CEO), Vincent Mattera, Jr. (CEO), Ilaria Mocciaro (Chief Accounting Officer and Corporate Controller), David Motley (Director), Lisa Neal-Graves (Director), Elizabeth Patrick (Director), Mary Raymond (CFO), Shaker Sadasivam (Director), Stephen Skaggs (Director), and Howard Xia (Director). Learn More on Coherent's active insiders.
Are insiders buying or selling shares of Coherent?: During the last year, insiders at the scientific and technical instruments company sold shares 20 times. They sold a total of 7,696,897 shares worth more than $1,101,665,278.71. The most recent insider tranaction occured on February, 12th when CFO Sherri R Luther sold 4,000 shares worth more than $870,960.00. Insiders at Coherent own 0.5% of the company. Learn More about insider trades at Coherent.
Information on this page was last updated on 2/12/2026.

Sherri R. Luther Insider Trading History at Coherent

Transaction Date	Buy/Sell	Number of Shares	Average Share Price	Total Transaction	Shares Held After Transaction	Details
2/12/2026	Sell	4,000	$217.74	$870,960.00	72,475

Sherri R. Luther Buying and Selling Activity at Coherent

Coherent Company Overview

Coherent Corp. develops, manufactures, and markets engineered materials, optoelectronic components and devices, and optical and laser systems and subsystems for the use in the industrial, communications, electronics, and instrumentation markets worldwide. It operates through three segments: Networking, Materials, and Lasers. The Networking segment offers telecommunication products for fiber-optic transmission; datacom transceivers, including pluggable transceivers for ethernet and fiber channel applications; and advanced optics, such as fiber and precision optics used in projection displays, crystal materials and components for optical communications, filters and assemblies for life sciences, sensors, instrumentation, and semiconductor equipment, as well as ultraviolet (UV), visible, and near-infrared spectroscopy optics for industrial lasers. The Materials segments provides laser optics and accessories; infrared thermal imaging optics and assemblies; polycrystalline materials; thermoelectric components, subassemblies, and systems; ceramic and metal-matrix composite products; semiconductor lasers and laser bars; Q-switched laser modules, uncooled pump laser modules, and laser systems for superhard materials processing; laser processing heads and beam delivery systems; EELs, VCSELs, and detectors; pumps for amplifiers; precision optical assemblies, infrared optics, thin-film coatings and optical materials; optical solutions; and integrated circuits for transceivers. The Lasers segment offers UV gas and solid-state lasers; UV optical systems, line beams, and mask-based imaging systems; UV nanosecond lasers; continuous-wave lasers and systems; amplifiers; subsystems and standard systems; IR lasers; crystals and diode lasers, and specialty polishing and coating solutions. The company was formerly known as II-VI Incorporated and changed its name to Coherent Corp. in September 2022. Coherent Corp. was incorporated in 1971 and is headquartered in Saxonburg, Pennsylvania.

Today's Range

Now: $254.55

$247.93

$261.33

50 Day Range

MA: $202.68

$170.75

$248.59

2 Week Range

Now: $254.55

$45.58

$261.33

Volume

4,611,022 shs

Average Volume

5,399,988 shs

Market Capitalization

$47.72 billion

P/E Ratio

252.03

Dividend Yield

N/A

Beta

1.86