Summary
Updated Aug 31, 2026
Nan Hu is Director of Nano Labs Ltd (NA). 5 SEC Form 4 filings on record, most recently on 30 April 2026. Most recent open-market trade: sold $201 of NA on 30 April 2026. Lifetime open-market sales: $39K.
Recent Transactions
20Every recent SEC Form 4 transaction Nan Hu has reported, most recent first.
- NA Nano Labs LtdS - Open-market sale
100 shares @ $2.01$201
- NA Nano Labs LtdS - Open-market sale
200 shares @ $2.01$402
- NA Nano Labs LtdS - Open-market sale
100 shares @ $2.01$201
- NA Nano Labs LtdS - Open-market sale
600 shares @ $2.01$1K
- NA Nano Labs LtdS - Open-market sale
200 shares @ $2.01$402
- NA Nano Labs LtdS - Open-market sale
100 shares @ $2.01$201
- NA Nano Labs LtdS - Open-market sale
600 shares @ $2.01$1K
- NA Nano Labs LtdS - Open-market sale
200 shares @ $2.01$402
- NA Nano Labs LtdS - Open-market sale
100 shares @ $2.01$201
- NA Nano Labs LtdS - Open-market sale
1.0K shares @ $2.01$2K
- NA Nano Labs LtdS - Open-market sale
100 shares @ $2.01$201
- NA Nano Labs LtdS - Open-market sale
52 shares @ $2.01$105
- NA Nano Labs LtdS - Open-market sale
200 shares @ $2.01$402
- NA Nano Labs LtdS - Open-market sale
300 shares @ $2.01$603
- NA Nano Labs LtdS - Open-market sale
500 shares @ $2.01$1K
- NA Nano Labs LtdS - Open-market sale
200 shares @ $2.57$514
- NA Nano Labs LtdS - Open-market sale
492 shares @ $2.62$1K
- NA Nano Labs LtdS - Open-market sale
1 shares @ $2.63$3
- NA Nano Labs LtdS - Open-market sale
7 shares @ $2.63$18
- NA Nano Labs LtdS - Open-market sale
500 shares @ $2.70$1K
Trading Pattern
InsiderAlpha's records for Nan Hu go back to 2026: 5 primary Form 4 filings, an average of 5.0 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Most Active Insiders Right Now
Nan Hu has no co-filers on record, so these are insiders with the largest open-market activity across the market in the last 90 days.
- Yousif Mohammed Ali Nasser Al-Nowais - $88.47M of NESR open-market activity in the last 90 days
- Thomas J. Nimbley - $87.92M of PBF open-market activity in the last 90 days
- John Colgrove - $87.13M of P open-market activity in the last 90 days
- David Zaslav - $86.59M of WBD open-market activity in the last 90 days
- Alexander C. Karp - $86.06M of PLTR open-market activity in the last 90 days
- VisionWave Holdings, Inc. - $7.98B of SVRE open-market activity in the last 90 days
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Nan Hu?
Nan Hu is a corporate insider, tracked as Director of Nano Labs Ltd (NA). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
When did Nan Hu last file a Form 4?
The most recent primary Form 4 on record is dated 30 April 2026, one of 5 filings going back to 2026.
Has Nan Hu been buying or selling stock?
Recorded transactions: 0 open-market purchases and 75 open-market sales ($39K) across all tracked filings.
Where can I see all of Nan Hu's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
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