Luther Sherri R
CFO and Treasurer
Luther Sherri R has filed 9 SEC Form 4 filings (10 transaction rows) across 2 companies, including COHR, SLAB, with disclosures dating back to 2025. 8 of those filings fall inside the rolling window. Most recent filing: Sep 2, 2026.
On the most recent filing, Luther Sherri R is listed as Chief Financial Officer at COHERENT CORP. Inside the rolling window, Luther Sherri R reported no open-market purchases and 5 open-market sales totaling $3.6M in COHR. The largest disclosed transaction in the window is a sale of 3,000 COHR shares on Aug 18, 2026, worth $972K.
Companies traded
Other insiders at COHR
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$3.6M
reported sales (SEC code S)
Companies
2
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Luther Sherri R made?
Luther Sherri R has filed 9 SEC Form 4 filings (10 transaction rows) across 2 companies, including COHR, SLAB since 2025.
Which companies does Luther Sherri R trade?
Luther Sherri R has filed SEC Form 4 disclosures for 2 companies, including COHR, SLAB.
When was Luther Sherri R's most recent SEC Form 4 filing?
Luther Sherri R's most recent SEC Form 4 filing on Tracefour is dated Sep 2, 2026.
What is Luther Sherri R's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Luther Sherri R is listed as CFO and Treasurer.
What is Luther Sherri R's total buy and sell value in the current window?
Inside the rolling retention window, Luther Sherri R bought $0 and sold $3.6M based on SEC Form 4 filings.
What was Luther Sherri R's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 3,000 COHR shares on 2026-08-18, worth $972K, per SEC Form 4 filings.