Reid Charles Keller
SEC Form 4 insider trading activity
Reid Charles Keller has filed 1 SEC Form 4 filing (1 transaction rows) across 1 company, with disclosures dating back to 2025. 1 of those filings fall inside the rolling window. Most recent filing: Oct 24, 2025.
On the most recent filing, Reid Charles Keller is listed as Director at BLACKBOXSTOCKS INC. Inside the rolling window, Reid Charles Keller reported no open-market purchases and 1 open-market sale totaling $46K in BLBX.
Companies traded
Other insiders at BLBX
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$46K
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Reid Charles Keller made?
Reid Charles Keller has filed 1 SEC Form 4 filing (1 transaction rows) across 1 company since 2025.
Which companies does Reid Charles Keller trade?
Reid Charles Keller has filed SEC Form 4 disclosures for 1 company, including BLBX.
When was Reid Charles Keller's most recent SEC Form 4 filing?
Reid Charles Keller's most recent SEC Form 4 filing on Tracefour is dated Oct 24, 2025.
What is Reid Charles Keller's total buy and sell value in the current window?
Inside the rolling retention window, Reid Charles Keller bought $0 and sold $46K based on SEC Form 4 filings.
What was Reid Charles Keller's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 5,000 BLBX shares on 2025-10-21, worth $46K, per SEC Form 4 filings.