John J. MacK
CIK: 0001272147
John J. MacK's purchase track record
John J. MacK has only 1 open-market purchase with a full 6 months of price history after it -- too few to call a track record yet.
| Purchase | Stock | Amount | 3 months | 6 months | S&P 500, 6 mo. |
|---|---|---|---|---|---|
| 8/17/2021 | NFE | $1.02M | +4.7% | -7.4% | +0.5% |
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
Transaction History
| NFE | ▼ Sell | Other | 24,000 | $677K | 5/14/2024 | View on chart |
| NFE | ▼ Sell | Other | 25,000 | $1.1M | 12/22/2022 | View on chart |
| NFE | ▼ Sell | Other | 105,000 | $4.4M | 12/22/2022 | View on chart |
| NFE | ▼ Sell | Other | 26,000 | $896K | 3/4/2022 | View on chart |
| NFE | ▲ Buy | Open Market | 18,000 | $496K | 8/19/2021 | View on chart |
| NFE | ▼ Sell | Gift | 30,000 | $0 | 8/18/2021 | View on chart |
| NFE | ▼ Sell | Gift | 30,000 | $0 | 8/18/2021 | View on chart |
| NFE | ▲ Buy | Open Market | 20,000 | $526K | 8/17/2021 | View on chart |
AI Market Commentary
AI-generatedAll commentary →Synthesized from recent news and fundamentals/technical data -- not human analyst commentary or trader sentiment.
September 28, 2026
New Fortress Energy (NFE) shows high volatility in current session
New Fortress Energy is currently flagged as a high-beta stock, indicating that its price movements are more volatile than the broader market. This heightened sensitivity means the stock can experience sharp swings in value during active trading sessions. Investors should be aware that such volatility can lead to rapid changes in position value.
New Fortress Energy (NFE) shows high volatility in current session. New Fortress Energy is currently flagged as a high-beta stock, indicating that its price movements are more volatile than the broader market. This heightened sensitivity means the stock can experience sharp swings in value during active trading sessions. Investors should be aware that such volatility can lead to rapid changes in position value.