Insider · CIK 0001811534
Suying Liu
Files at MCAG (Mountain Crest Acquisition Corp. V), MCAH (Mountain Crest Acquisition 6 Corp.). First filing Jan 2, 2026, latest May 5, 2026.
In brief
Suying Liu files SEC Form 4 as CEO, CFO, director and 10% owner at MCAG (Mountain Crest Acquisition Corp. V), and also at MCAH (Mountain Crest Acquisition 6 Corp.). Since Jan 2, 2026, Suying Liu has reported 1 open-market buy worth $250k and 1 open-market sell worth $1.0M, the latest filed on May 5, 2026.
A track record needs three past buys with six months of prices behind them; Suying Liu has 0, so none is measured yet.
The newest scored trade: bought $250k of MCAH on May 1, 2026, filed May 5, 2026, scored 41 (moderate). In the last 12 months: 1 buy worth $250k and 1 sell worth $1.0M.
Where the trades landed
Last year at the 2 companies this insider has traded most, with each buy and sell on the bar it happened.
MCAH: Mountain Crest Acquisition 6 Corp.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
MCAG: Mountain Crest Acquisition Corp. V
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 41Moderate | Mountain Crest Acquisition 6 Corp. | $250k 25,000 shares | +1% | - | |
| 58Moderate | Mountain Crest Acquisition Corp. V | $1.0M 200,000 shares | -10% | - |
Transactions
Every row this insider has filed, 4 in all, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Jun 24, 2026 | MCAH Mountain Crest Acquisition 6 Corp. | JOther Ordinary sharesindirect: See Footnote | -385,714 | - | - | 2,596,429 | Jun 25, 2026 |
| May 1, 2026 | MCAH Mountain Crest Acquisition 6 Corp. | POpen-market purchase Ordinary sharesindirect: See Footnote | +25,000 | $10.00 | $250k | 2,982,143 | May 5, 2026 |
| May 1, 2026 | MCAH Mountain Crest Acquisition 6 Corp. | POpen-market purchase Rightsderivativeindirect: See Footnote | +25,000 | - | - | 25,000 | May 5, 2026 |
| Dec 30, 2025 | MCAG Mountain Crest Acquisition Corp. V | SOpen-market sale Common Stockindirect: See Footnote | -200,000 | $5.00 | $1.0M | 1,865,800 | Jan 2, 2026 |
Questions about Suying Liu
Answered from the filings on this page, as of the latest one.
Is Suying Liu buying or selling?
In the last 12 months Suying Liu reported 1 open-market buy worth $250k and 1 open-market sell worth $1.0M on SEC Form 4; the latest was bought $250k of MCAH on May 1, 2026. Grants, option exercises and tax withholding are not counted.
How did Suying Liu's past buys perform?
Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Suying Liu has 0.
Where does Suying Liu file Form 4?
Suying Liu has filed Form 4 at MCAG (Mountain Crest Acquisition Corp. V) as CEO and CFO; MCAH (Mountain Crest Acquisition 6 Corp.) as CEO and CFO. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.