SCHEDULE 13G Filed 2026-06-25 Event — SEC 0001829126-26-006886 →

Mountain Crest Holdings 6 LLC → Mountain Crest Acquisition 6 Corp. MCAHU

Stake: — Shares: — Class: Ordinary share, par value $0.0001 per share

Item 4 — Purpose of Transaction

Not extracted from this filing — typically because it's an amendment (13D/A) and Item 4 is unchanged from the parent filing. Read the raw SEC filing →

Cross-References

Insider Activity (last 365d)

6 transactions

4 buys · 0 sales · 0 awards/exercises

Issuer Cluster

1 13D/G filings on this issuer

0 other filings besides this one

Filer Track Record

1 filings by this filer

0 other filings in the data moat

Short Interest · settle 2026-07-31

DTC 1.42

571 shares short · -2.6% vs prior

Form 4 Insider Transactions · last 365d

Date	Insider	Role	Type	Shares	Price	Value
2026-06-24	Liu Suying	director, officer, 10%+ owner	J	385,714	—	—
2026-06-24	Mountain Crest Holdings 6 LLC	10%+ owner	J	385,714	—	—
2026-05-01	Liu Suying	director, officer, 10%+ owner	Buy	25,000	$10.00	$250K
2026-05-01	Liu Suying	director, officer, 10%+ owner	Buy	25,000	—	—
2026-05-01	Mountain Crest Holdings 6 LLC	10%+ owner	Buy	25,000	$10.00	$250K
2026-05-01	Mountain Crest Holdings 6 LLC	10%+ owner	Buy	25,000	—	—

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