Bradley Mark Christopher
Chief Development Officer
Bradley Mark Christopher has filed 1 SEC Form 4 filing (1 transaction rows) across 1 company, with disclosures dating back to 2026. 1 of those filings fall inside the rolling window. Most recent filing: Aug 5, 2026.
On the most recent filing, Bradley Mark Christopher is listed as Chief Development Officer at ALUMIS INC. Inside the rolling window, Bradley Mark Christopher reported no open-market purchases and 1 open-market sale totaling $68K in ALMS.
Companies traded
Other insiders at ALMS
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$68K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Bradley Mark Christopher made?
Bradley Mark Christopher has filed 1 SEC Form 4 filing (1 transaction rows) across 1 company since 2026.
Which companies does Bradley Mark Christopher trade?
Bradley Mark Christopher has filed SEC Form 4 disclosures for 1 company, including ALMS.
When was Bradley Mark Christopher's most recent SEC Form 4 filing?
Bradley Mark Christopher's most recent SEC Form 4 filing on Tracefour is dated Aug 5, 2026.
What is Bradley Mark Christopher's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Bradley Mark Christopher is listed as Chief Development Officer.
What is Bradley Mark Christopher's total buy and sell value in the current window?
Inside the rolling retention window, Bradley Mark Christopher bought $0 and sold $68K based on SEC Form 4 filings.
What was Bradley Mark Christopher's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 2,572 ALMS shares on 2026-08-03, worth $68K, per SEC Form 4 filings.