Insider Trading for PN
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired
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Shares Disposed
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Net Position
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Recent Activity (30 Days)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
No insider transactions in the past 3 months.
Key Insider Activity: Jan 15, 2015 to Mar 25, 2026
Smith Quentin P. Jr.
OtherUnknown
+42.8K shares
8 transactions
FENG Shibo
OtherUnknown
0 shares
1 transactions
HE Jiye
OtherUnknown
0 shares
1 transactions
MENG Zhen
OtherUnknown
0 shares
1 transactions
WANG Mengying
OtherUnknown
0 shares
1 transactions
Transaction Details
| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Mar 25, 2026 | HE Jiye | Unknown | Unknown | 0 | $0.00 | $0.00 | 0 | View |
| Mar 25, 2026 | MENG Zhen | Unknown | Unknown | 0 | $0.00 | $0.00 | 0 | View |
| Mar 25, 2026 | WANG Mengying | Unknown | Unknown | 0 | $0.00 | $0.00 | 0 | View |
Mar 25, 2026 | Locked | — | — | — | — | — | — | — |
Mar 25, 2026 | Locked | — | — | — | — | — | — | — |
Mar 25, 2026 | Locked | — | — | — | — | — | — | — |
Mar 25, 2026 | Locked | — | — | — | — | — | — | — |
Mar 24, 2026 | Locked | — | — | — | — | — | — | — |
Apr 26, 2017 | Locked | — | — | — | — | — | — | — |
Apr 23, 2017 | Locked | — | — | — | — | — | — | — |
Mar 30, 2017 | Locked | — | — | — | — | — | — | — |
Jan 4, 2017 | Locked | — | — | — | — | — | — | — |
Jan 3, 2017 | Locked | — | — | — | — | — | — | — |
Jan 1, 2017 | Locked | — | — | — | — | — | — | — |
Feb 24, 2016 | Locked | — | — | — | — | — | — | — |
Feb 2, 2016 | Locked | — | — | — | — | — | — | — |
Dec 2, 2015 | Locked | — | — | — | — | — | — | — |
Aug 27, 2015 | Locked | — | — | — | — | — | — | — |
Mar 2, 2015 | Locked | — | — | — | — | — | — | — |
Jan 15, 2015 | Locked | — | — | — | — | — | — | — |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net sellers of PN stock, though this may be part of planned diversification.

