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Are Six Flags Insiders Buying or Selling?
Six Flags (FUN) has had 1 insider transaction in the past 90 days, all buys — insider buying is generally read as a bullish signal. The most recent was John Reilly, who bought 15,713 shares at $15.80 on August 12, 2026.
Insider trading patterns can signal confidence or concern from the people who know the company best. AltIndex tracks insider transactions as one of 25+ alternative data signals in the FUN AI Score. For government officials trading this stock, see FUN congressional trading.
Who’s Trading Six Flags Stock?
| Insider | Activity | Trades | Last Trade |
|---|---|---|---|
| REHAN JAFFER | Bought $2.9M | 1 | Jun 15, 2026 |
| White Robert Anderson | Sold $510,000 | 1 | Dec 13, 2024 |
| John Reilly | Bought $250,000 | 1 | Aug 12, 2026 |
| Steven Hoffman | Bought $250,000 | 2 | Aug 7, 2025 |
| Michelle Frymire | Sold $220,000 | 1 | May 12, 2025 |
| RICHARD HADDRILL | Bought $190,000 | 1 | May 12, 2026 |
Recent Six Flags Insider Transactions
| Insider | Transaction Date | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| John Reilly | Aug 12, 2026 | Buy | 15,713 | $15.8 | $250,000 |
| REHAN JAFFER | Jun 15, 2026 | Buy | 125,000 | $23.41 | $2.9M |
| Marilyn Spiegel | May 21, 2026 | Buy | 2,500 | $19.1 | $48,000 |
| RICHARD HADDRILL | May 12, 2026 | Buy | 10,000 | $19.08 | $190,000 |
| Marilyn Spiegel | May 12, 2026 | Buy | 2,500 | $19.13 | $48,000 |
| Steven Hoffman | Aug 7, 2025 | Buy | 5,044 | $24.79 | $130,000 |
| Steven Hoffman | Aug 7, 2025 | Buy | 5,014 | $24.54 | $120,000 |
| Michelle Frymire | May 12, 2025 | Sell | 5,929 | $37.89 | $220,000 |
| MONICA SAULS | Mar 14, 2025 | Sell | 1,161 | $37.83 | $44,000 |
| White Robert Anderson | Dec 13, 2024 | Sell | 11,113 | $46.16 | $510,000 |
Frequently Asked Questions: Six Flags Insider Trading
In the past 90 days, Six Flags insiders have made 1 buy and 0 sells. The net buying may indicate insider confidence in the company’s outlook.
The most recent sale was by Michelle Frymire who sold 5,929 shares on May 12, 2025. View all transactions in the table on this page.
Insider buying is generally a stronger signal than insider selling, since insiders may sell for personal reasons (diversification, taxes) but typically buy only when they believe the stock is undervalued. AltIndex uses insider transaction patterns alongside 25+ other signals in the AI Score.
JAFFER REHAN has bought the most FUN stock in the last 2 years, with a total value of $2.9M.
White Robert Anderson has sold the most FUN stock in the last 2 years, with a total value of $510,000.
According to our estimates, the total value of insider transactions for Six Flags in the last 2 years is positive, amounting to $2.9M. This indicates that insiders have predominantly bought shares, showcasing their confidence in the company's future prospects.




