Zhang Peifang
Zhang Peifang's purchase track record
How the stock did after each of Zhang Peifang's open-market purchases, measured from the purchase date. Several fills within a week count as one purchase.
| Purchase | Stock | Amount | 3 months | 6 months | S&P 500, 6 mo. |
|---|---|---|---|---|---|
| 5/14/2024 | AQMS | $24K | -58.6% | -78.0% | +14.1% |
| 7/19/2023 | AQMS | $80K | -35.7% | -61.6% | +3.8% |
| 12/23/2022 | AQMS | $45K | +36.5% | +48.6% | +13.1% |
Computed by MarketWall from SEC Form 4 filings and daily closing prices (close on the purchase date to the close about 3 and 6 months later). Companies that have since delisted are not included. Past results, not investment advice.
Associated companies
Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 13, 2026
AQMS Added to 12 Industrials Stocks Moving After-Market. AQMS was named in a Benzinga report that highlighted 12 industrial stocks showing movement in Monday’s after‑market session. The mention signals that AQMS is part of a broader group of industrial names gaining attention after the main market close. While the note does not provide a specific price target, it may increase trading activity for the stock as investors look at the sector’s after‑market performance.
Transaction History
| GTES | ▼ Sell | Open Market | 6,000 | $172K | 8/6/2026 | View on chart |
| GTES | ▼ Sell | Open Market | 6,000 | $177K | 8/5/2026 | View on chart |
| GTES | ▼ Sell | Open Market | 5,000 | $149K | 8/4/2026 | View on chart |
| GTES | ▲ Buy | Grant | 6,097 | $0 | 3/4/2026 | View on chart |
| AQMS | ▲ Buy | Grant | 43,478 | $0 | 5/6/2025 | View on chart |
| AQMS | ▲ Buy | Grant | 16,129 | $30K | 4/2/2025 | View on chart |
| GTES | ▲ Buy | Grant | 6,701 | $0 | 2/28/2025 | View on chart |
| AQMS | ▲ Buy | Grant | 85,201 | $0 | 10/1/2024 | View on chart |
| AQMS | ▲ Buy | Grant | 107,296 | $0 | 9/5/2024 | View on chart |
| AQMS | ▲ Buy | Grant | 23,496 | $0 | 7/1/2024 | View on chart |
| AQMS | ▲ Buy | Open Market | 62,500 | $24K | 5/14/2024 | View on chart |
| GTES | ▲ Buy | Grant | 9,751 | $0 | 3/4/2024 | View on chart |
| AQMS | ▲ Buy | Open Market | 72,900 | $80K | 7/19/2023 | View on chart |
| AQMS | ▲ Buy | Grant | 45,455 | $50K | 5/9/2023 | View on chart |
| GTES | ▲ Buy | Grant | 9,567 | $0 | 3/1/2023 | View on chart |
| AQMS | ▲ Buy | Open Market | 10,000 | $10K | 12/29/2022 | View on chart |
| AQMS | ▲ Buy | Open Market | 50,000 | $35K | 12/23/2022 | View on chart |
| AQMS | ▲ Buy | Grant | 52,084 | $50K | 5/2/2022 | View on chart |
| GTES | ▲ Buy | Grant | 7,931 | $0 | 2/25/2022 | View on chart |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
October 7, 2026
Gates Industrial Sets Q3 2026 Earnings Date Amid Business Strength
Gates Industrial has announced the date for its third-quarter 2026 earnings release. Recent reports indicate the company is showing business strength despite ongoing market headwinds. The stock is currently trading within its 52-week range, with analysts maintaining a target price that suggests potential for further movement.
Gates Industrial Sets Q3 2026 Earnings Date Amid Business Strength. Gates Industrial has announced the date for its third-quarter 2026 earnings release. Recent reports indicate the company is showing business strength despite ongoing market headwinds. The stock is currently trading within its 52-week range, with analysts maintaining a target price that suggests potential for further movement.