Bettinger Douglas R
SEC Form 4 insider trading activity
Bettinger Douglas R has filed 6 SEC Form 4 filings (15 transaction rows) across 2 companies, including LSCC, LRCX, with disclosures dating back to 2025. 6 of those filings fall inside the rolling window. Most recent filing: May 6, 2026.
On the most recent filing, Bettinger Douglas R is listed as Chief Financial Officer & EVP at LAM RESEARCH CORP. Inside the rolling window, Bettinger Douglas R reported no open-market purchases and 3 open-market sales totaling $26.5M in LRCX. The largest disclosed transaction in the window is a sale of 50,057 LRCX shares on Mar 4, 2026, worth $11.2M.
Companies traded
Other insiders at LSCC
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$26.5M
reported sales (SEC code S)
Companies
2
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Bettinger Douglas R made?
Bettinger Douglas R has filed 6 SEC Form 4 filings (15 transaction rows) across 2 companies, including LSCC, LRCX since 2025.
Which companies does Bettinger Douglas R trade?
Bettinger Douglas R has filed SEC Form 4 disclosures for 2 companies, including LSCC, LRCX.
When was Bettinger Douglas R's most recent SEC Form 4 filing?
Bettinger Douglas R's most recent SEC Form 4 filing on Tracefour is dated May 6, 2026.
What is Bettinger Douglas R's total buy and sell value in the current window?
Inside the rolling retention window, Bettinger Douglas R bought $0 and sold $26.5M based on SEC Form 4 filings.
What was Bettinger Douglas R's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 50,057 LRCX shares on 2026-03-04, worth $11.2M, per SEC Form 4 filings.