KTTA · Insider trading · 13F holders · Congress trades
Pasithea Therapeutics Corp (KTTA)
Who is buying and selling KTTA: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 3
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
KTTA at a glance
- No open-market insider purchases or sales of KTTA were filed in the last 90 days.
- 3 13F filers hold KTTA among their 50 largest positions, worth $1.9M combined. The biggest bets by portfolio weight are Stonepine Capital Management, LLC (0.9%), Squadron Capital Management LLC (0.2%) and Vivo Capital, LLC (0.0%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
- No member of Congress has disclosed a trade in KTTA.
KTTA insider trading
No open-market insider purchases or sales of KTTA were filed in the last 90 days.
Who owns KTTA? Hedge funds and superinvestors
3 13F filers hold KTTA among their 50 largest positions, worth $1.9M combined. The biggest bets by portfolio weight are Stonepine Capital Management, LLC (0.9%), Squadron Capital Management LLC (0.2%) and Vivo Capital, LLC (0.0%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Stonepine Capital Management, LLCHedge fund | 0.9% | $1.1M | 2,201,468 | +164.8% shares | Q2 2026 |
| Squadron Capital Management LLCHedge fund | 0.2% | $515K | 1,000,000 | -52.4% shares | Q2 2026 |
| Vivo Capital, LLCHedge fund | 0.0% | $240K | 465,471 | -77.8% shares | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 3). Screen KTTA in the grand portfolio →
KTTA stock trades by members of Congress
No member of Congress has disclosed a trade in KTTA.
KTTA questions and answers
Are insiders buying KTTA stock?
No open-market insider purchases or sales of KTTA were filed in the last 90 days.
Which hedge funds own KTTA?
3 13F filers hold KTTA among their 50 largest positions, worth $1.9M combined. The biggest bets by portfolio weight are Stonepine Capital Management, LLC (0.9%), Squadron Capital Management LLC (0.2%) and Vivo Capital, LLC (0.0%). In their latest 13Fs, 0 managers opened a new position and 1 added to one.
Has Congress traded KTTA?
No member of Congress has disclosed a trade in KTTA.
Who is the largest holder of KTTA?
Among 13F filers, Stonepine Capital Management, LLC reports the largest KTTA position, $1.1M (2,201,468 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Stonepine Capital Management, LLC's: 0.9% of its portfolio.
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