Harraden Circle Investments, LLC
SEC Form 4 insider trading activity
Harraden Circle Investments, LLC has filed 4 SEC Form 4 filings (21 transaction rows) across 3 companies, including RMIX, ATMV, CEPO, with disclosures dating back to 2025. 4 of those filings fall inside the rolling window. Most recent filing: Apr 16, 2026.
On the most recent filing, Harraden Circle Investments, LLC is listed as 10% Owner at Suncrete, Inc. Inside the rolling window, Harraden Circle Investments, LLC reported no open-market purchases and 8 open-market sales totaling $12.5M in RMIX and ATMV and CEPO. The largest disclosed transaction in the window is a sale of 503,426 RMIX shares on Apr 16, 2026, worth $6.3M.
Companies traded
Other insiders at RMIX
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$12.5M
reported sales (SEC code S)
Companies
3
in the rolling window
| Source | |||||||
|---|---|---|---|---|---|---|---|
| RMIX | 10% Owner | Sale | 17,622 | $228K | Apr 16 | SEC ↗ | |
| RMIX | 10% Owner | Sale | 5,895 | $77K | Apr 16 | SEC ↗ | |
| RMIX | 10% Owner | Sale | 503,426 | $6.3M | Apr 16 | SEC ↗ | |
| RMIX | 10% Owner | Sale | 17,184 | $223K | Apr 15 | SEC ↗ | |
| ATMV | 10% Owner | Sale | 4,451 | $40K | Dec 9 | SEC ↗ | |
| ATMV | 10% Owner | Sale | 82,002 | $1.1M | Dec 9 | SEC ↗ | |
| ATMV | 10% Owner | Sale | 133,722 | $1.9M | Dec 9 | SEC ↗ | |
| CEPO | 10% Owner | Sale | 250,000 | $2.6M | Nov 10 | SEC ↗ |
Frequently asked questions
How many SEC Form 4 filings has Harraden Circle Investments, LLC made?
Harraden Circle Investments, LLC has filed 4 SEC Form 4 filings (21 transaction rows) across 3 companies, including RMIX, ATMV, CEPO since 2025.
Which companies does Harraden Circle Investments, LLC trade?
Harraden Circle Investments, LLC has filed SEC Form 4 disclosures for 3 companies, including RMIX, ATMV, CEPO.
When was Harraden Circle Investments, LLC's most recent SEC Form 4 filing?
Harraden Circle Investments, LLC's most recent SEC Form 4 filing on Tracefour is dated Apr 16, 2026.
What is Harraden Circle Investments, LLC's total buy and sell value in the current window?
Inside the rolling retention window, Harraden Circle Investments, LLC bought $0 and sold $12.5M based on SEC Form 4 filings.
What was Harraden Circle Investments, LLC's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 503,426 RMIX shares on 2026-04-16, worth $6.3M, per SEC Form 4 filings.