MCAH
Mountain Crest Acquisition 6 Corp.
Going-concern doubt
— flagged Jun 1, 2026
Substantial doubt about the company's ability to continue as a going concern.
“Management has determined that the mandatory liquidation, should a Business Combination not occur, and potential subsequent dissolution, also raises substantial doubt about our ability to continue as a going concern.”View the 10-Q filed Jun 1, 2026
Company with tickers: MCAH
Shares Outstanding
9,047,143
CIK
2109876
CUSIP
G62980126
Trades by corporate insiders — officers, directors and holders of more than 10% of the shares — disclosed to the SEC on Forms 3, 4 and 5. Form 4 must be filed within two business days of the trade.
Insider Sentiment Score
Peer-relative 0–100 rank of how aggressively insiders accumulated over the trailing 90 days. See the full ranking.
91
Net buyers
+2
Net shares bought
0.55%
Net buy value
+$500,000
| Date | Insider | Role | Type | Shares |
|---|---|---|---|---|
| 2026-06-24 | Mountain Crest Holdings 6 LLC |
10% Owner | Other | 385,714 |
| 2026-06-24 | Liu Suying |
Director, CEO and CFO, 10% Owner | Other | 385,714 |
| 2026-05-01 | Liu Suying |
Director, CEO and CFO, 10% Owner | Buy | 25,000 |
| 2026-05-01 | Mountain Crest Holdings 6 LLC |
10% Owner | Buy | 25,000 |
| 2026-05-01 | Liu Suying |
Director, CEO and CFO, 10% Owner | Buy | 25,000 |
| 2026-05-01 | Mountain Crest Holdings 6 LLC |
10% Owner | Buy | 25,000 |
| 2026-04-29 | Milbourn Todd T. |
Director | Other | 0 |
| 2026-04-29 | Zhang Wenhua |
Director | Other | 0 |
| 2026-04-29 | Haight Nelson |
Director | Other | 0 |
Showing 1–9 of 9 transactions