Thomson David
EVP Genl Counsel & Secretary
Thomson David has filed 3 SEC Form 4 filings (11 transaction rows) across 1 company, with disclosures dating back to 2025. 3 of those filings fall inside the rolling window. Most recent filing: Jul 18, 2026.
On the most recent filing, Thomson David is listed as EVP Genl Counsel & Secretary at MANNKIND CORP. Inside the rolling window, Thomson David reported no open-market purchases and 3 open-market sales totaling $931K in MNKD. The largest disclosed transaction in the window is a sale of 147,780 MNKD shares on Dec 2, 2025, worth $823K.
Companies traded
Other insiders at MNKD
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$931K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Thomson David made?
Thomson David has filed 3 SEC Form 4 filings (11 transaction rows) across 1 company since 2025.
Which companies does Thomson David trade?
Thomson David has filed SEC Form 4 disclosures for 1 company, including MNKD.
When was Thomson David's most recent SEC Form 4 filing?
Thomson David's most recent SEC Form 4 filing on Tracefour is dated Jul 18, 2026.
What is Thomson David's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Thomson David is listed as EVP Genl Counsel & Secretary.
What is Thomson David's total buy and sell value in the current window?
Inside the rolling retention window, Thomson David bought $0 and sold $931K based on SEC Form 4 filings.
What was Thomson David's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 147,780 MNKD shares on 2025-12-02, worth $823K, per SEC Form 4 filings.