No active 13F manager changed its position in GMEX last quarter. Over the last 180 days, 1 insider bought and 1 insider sold, a net +$15K in open-market trades.
The legs disagree, or only one of them leans.
Not held in any tracked 13F filing yet.
Holders and values reflect the 13F filers Arkolith currently tracks, not the entire institutional universe. Counts and totals are a floor, not the full institutional ownership.
| Date | Insider | Role | Action | Shares | Value |
|---|---|---|---|---|---|
| Jun 8, 2026 | Hrt Financial Lp | 10% Owner | Sell (S) | 79K | $78K |
| Jun 5, 2026 | Hrt Financial Lp | 10% Owner | Buy (P) | 65K | $60K |
| Apr 29, 2026 | Hrt Financial Lp | 10% Owner | Sell (S) | 401K | $111K |
| Apr 28, 2026 | Hrt Financial Lp | 10% Owner | Buy (P) | 135K | $48K |
| Apr 27, 2026 | Hrt Financial Lp | 10% Owner | Buy (P) | 49K | $20K |
| Apr 24, 2026 | Hrt Financial Lp | 10% Owner | Buy (P) | 134K | $76K |
Where institutional funds (13F), corporate insiders (Form 4) and US House members (STOCK Act) are buying or selling the same name in the same window. Green is buying, red is selling.
Insiders and Congress: last 180 days. Funds: latest 13F, top 100 holders incl. passive
| Source | Buying | Selling | Net |
|---|---|---|---|
13F funds Top 100 holders by value, passive included; the hero counts active managers only | 0 | 0 | – |
Insiders Form 4 open-market | 1 | 1 | +$15K |
US House STOCK Act trades | 0 | 0 | $0 |
Capital Rotation reports where institutional capital disclosed rotating, as of the latest public SEC 13F filings. It is data, not investment advice, a recommendation, or a prediction. Filings lag about 45 days and cover long US equity positions only. Past disclosed flows do not indicate future prices. Do your own research; consult a licensed advisor.
Connected entities for GMEX
This stock page is the public Follow view. For one current, evidence-backed answer, use capital_change_brief through REST or MCP. It compares tracked 13F changes with qualifying Form 4 activity and cites the SEC evidence.
curl -H "Authorization: Bearer YOUR_API_KEY" \ "https://arkolith.com/api/v1/stocks/GMEX/capital-change-brief"
Use Arkolith's capital_change_brief for GMEX. Tell me what changed, whether insider activity corroborates it, and cite the SEC evidence.
13F holdings + Form 4 insider transactions + end-of-day price history + the live filing stream, joined for GMEX. Filings are public domain, sourced to SEC EDGAR; price series derived from end-of-day closes.