Howell Stephen Mitchell Jr.
COO
Howell Stephen Mitchell Jr. has filed 5 SEC Form 4 filings (7 transaction rows) across 1 company, with disclosures dating back to 2025. 5 of those filings fall inside the rolling window. Most recent filing: Aug 14, 2026.
Companies traded
Other insiders at RIOT
No insider trading data found for Howell Stephen Mitchell Jr..
Frequently asked questions
How many SEC Form 4 filings has Howell Stephen Mitchell Jr. made?
Howell Stephen Mitchell Jr. has filed 5 SEC Form 4 filings (7 transaction rows) across 1 company since 2025.
Which companies does Howell Stephen Mitchell Jr. trade?
Howell Stephen Mitchell Jr. has filed SEC Form 4 disclosures for 1 company, including RIOT.
When was Howell Stephen Mitchell Jr.'s most recent SEC Form 4 filing?
Howell Stephen Mitchell Jr.'s most recent SEC Form 4 filing on Tracefour is dated Aug 14, 2026.
What is Howell Stephen Mitchell Jr.'s job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Howell Stephen Mitchell Jr. is listed as COO.