Massimo Group
MAMO- Exchange
- Nasdaq
- Industry
- Miscellaneous Transportation Equipment
- SEC CIK
- 0001952853
No open-market purchases or sales by Massimo Group insiders were filed in the last 90 days; 13 institutions reported holding it in 13F filings for Q2 2026, worth $564.9K in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Massimo Group insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 0 filings
- Insiders trading
- 0
- Net value
- $0
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Massimo Group, current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Pietrogrande Paolo | Director | 9,000 | Jun 3, 2025 | 0 |
| Smith Michael Glenn | Other: Former Officer | 50,000 | Jun 2, 2025 | 0 |
| Sheffield Mark | Director | 9,000 | Jun 2, 2025 | 0 |
| Shan David | Chief Executive Officer | 32,160,000 | Jun 2, 2025 | 0 |
| Chen Yunhao | Chief Financial Officer | 133,334 | Jun 2, 2025 | 0 |
| Zhu Ting | Director | 9,000 | Jun 2, 2025 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Jan 27, 2025 (view filing) | Jan 2 | 25 daysLate | Sheffield MarkDirector | PPurchase | +50 | – | – | +1.0%4.92K after |