Richtech Robotics Inc.
RR- Exchange
- Nasdaq
- Industry
- General Industrial Machinery & Equipment, NEC
- SEC CIK
- 0001963685
No open-market purchases or sales by Richtech Robotics Inc. insiders were filed in the last 90 days; 182 institutions reported holding it in 13F filings for Q2 2026, worth $161.2M in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Richtech Robotics Inc. 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 Richtech Robotics Inc., 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 |
|---|---|---|---|---|
| Casella Matthew G. | Other: Former officer | 0 | Feb 20, 2026 | 3 |
| Markscheid Stephen | Director | 64,000 | Jan 13, 2026 | 1 |
| Zheng Phil | Chief Operating Officer | 1,378,000 | Jan 12, 2026 | 2 |
| Huang Zhenqiang | Chief Financial Officer | 8,112,000 | Jan 12, 2026 | 1 |
| Factor Saul | Director | 64,000 | Jan 12, 2026 | 1 |
| Huang Zhenwu | Chief Executive Officer | 30,528,000 | Jan 12, 2026 | 2 |
| Shigley John | Director | 64,000 | Jan 12, 2026 | 1 |
| King Bliss Ltd | 10% Owner | 1,734,846 | Oct 31, 2024 | 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 |
|---|---|---|---|---|---|---|---|---|---|
| Feb 20, 2026 (view filing) | Feb 19 | 1 day | Casella Matthew G.Other: Former officer | SSaleCommon Shares Class B | −12.5K | $2.68 | −$33.5K | −100.0%0 after | |
| Feb 17, 2026 (view filing) | Feb 13-17 | 4 days | Casella Matthew G.Other: Former Officer | SSaleCommon Stock B Shares | −60.0K | $2.93 | −$175.8K | −100.0%0 after | 2 lots |
| Sep 24, 2025 (view filing) | Sep 22 | 2 days | Zheng PhilChief Operating Officer | SSaleClass B Common Stock | −100.0K | $5.11 | −$511.0K | −9.1%1.00M after | 10b5-1 |
| Aug 28, 2025 (view filing) | Aug 26 | 2 days | Zheng PhilChief Operating Officer | SSaleClass B Common Stock | −100.0K | $3.01 | −$301.0K | −8.3%1.10M after | |
| Jun 5, 2025 (view filing) | Jun 3-5 | 2 days | Zheng PhilChief Operating Officer | SSaleClass B Common Stock | −94.8K | $2.51 | −$237.8K | −7.3%1.20M after | 2 lots |
| Jun 2, 2025 (view filing) | May 29 | 4 days | Zheng PhilChief Operating Officer | SSaleClass B Common Stock | −105.2K | $2.64 | −$277.8K | −7.5%1.29M after | |
| Mar 17, 2025 (view filing) | Mar 13 | 4 days | Casella Matthew G.President | SSaleClass B Common Stock | −60.0K | $1.67 | −$100.2K | −100.0%0 after | |
| Oct 31, 2024 (view filing)6:56 AM ET | Aug 8 | 84 daysLate | King Bliss Ltd10% Owner | SSaleClass B Common Stock | −2.20M | $0.3438 | −$756.4K | −55.9%1.73M after | |
| Dec 27, 2023 (view filing) | Dec 26 | 1 day | King Bliss Ltd10% Owner | SSaleClass B Common Stock | −2.22M | – | – | –3.93M after | Derivative |