Pasithea Therapeutics Corp.
Total Trades
11
Buys
10
Sells
1
Largest Trade
$100K–$500K
Insiders
6
Institutional Funds
12
Inst. Value
$1M+
Activist Filings
32
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| STEINMAN LAWRENCE | Director | BUY | $50K–$100K | 133K | $0.75 | Dec 1, 2025 |
| Marques Tiago | CEO | BUY | $15K–$50K | 33K | $0.75 | Dec 1, 2025 |
| Dumesnil Simon | Director | BUY | $15K–$50K | 33K | $0.75 | Dec 1, 2025 |
| Marques Tiago | CEO | SELL | <$1K | 960 | $0.82 | May 15, 2025 |
| STEINMAN LAWRENCE | Director | BUY | $1K–$15K | 30K | $0.43 | Jun 7, 2023 |
| Delaney David | Insider | BUY | $1K–$15K | 1K | $1.11 | Oct 19, 2022 |
| Shahinian Eric | Insider | BUY | $50K–$100K | 64K | $1.19 | Sep 30, 2022 |
| Shahinian Eric | Insider | BUY | $100K–$500K | 89K | $1.13 | Sep 6, 2022 |
| Shahinian Eric | Insider | BUY | $15K–$50K | 23K | $1.15 | Aug 31, 2022 |
| Geller Avi | Insider | BUY | $50K–$100K | 55K | $1.30 | Aug 26, 2022 |
| Shahinian Eric | Insider | BUY | $100K–$500K | 156K | $1.21 | Aug 18, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 12 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Vivo Capital, LLC | 2.1M | $1M+ | SH |
| Squadron Capital Management LLC | 2.1M | $1M+ | SH |
| Cable Car Capital, LP | 500K | $500K+ | SH |
| AdvisorShares Investments LLC | 305K | $100K–$500K | SH |
| Stonepine Capital Management, LLC | 275K | $100K–$500K | SH |
| JANE STREET GROUP, LLC | 59K | $50K–$100K | SH |
| GEODE CAPITAL MANAGEMENT, LLC | 50K | $50K–$100K | SH |
| VANGUARD GROUP INC | 44K | $50K–$100K | SH |
| Magnolia Private Wealth, LLC | 33K | $15K–$50K | SH |
| SBI Securities Co., Ltd. | 1K | $1K–$15K | SH |
| JPMORGAN CHASE & CO | 150 | <$1K | SH |
| UBS Group AG | 41 | <$1K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G · Feb 27, 2026
10.0%
2.4M shares
SC 13G/A · Feb 17, 2026
3.8%
900K shares
Adage Capital Management, L.P.
SC 13G · Feb 12, 2026
10.0%
2.3M shares
SC 13G · Dec 8, 2025
10.0%
10.2M shares
SC 13G · Dec 5, 2025
7.3%
1.6M shares
Vivo Opportunity Fund Holdings, L.P.
SC 13G · Dec 5, 2025
10.0%
17.6M shares
SC 13G/A · Aug 14, 2025
9.9%
826K shares
SC 13G/A · May 15, 2025
5.0%
142K shares
SC 13G · May 12, 2025
5.0%
318K shares
SC 13G · May 12, 2025
9.9%
627K shares
SC 13G/A · May 9, 2025
4.9%
363K shares
SC 13G · May 9, 2025
5.7%
371K shares
SC 13D/A · Mar 7, 2025
3.1%
84K shares
SC 13G/A · Feb 14, 2025
10.0%
134K shares
SC 13G · Nov 14, 2024
10.0%
116K shares
SC 13D · Jun 7, 2023
6.0%
1.6M shares
SC 13G/A · Feb 14, 2023
11.3%
3.4M shares
SC 13G/A · Jan 13, 2023
4.6%
1.2M shares
SC 13D/A · Jan 10, 2023
0.0%
0 shares
SC 13D/A · Dec 14, 2022
1.0%
191K shares
SC 13D/A · Nov 1, 2022
1.0%
191K shares
SC 13G · Oct 20, 2022
5.0%
1.5M shares
SC 13D/A · Sep 6, 2022
1.0%
191K shares
SC 13D/A · Sep 1, 2022
1.0%
191K shares
SC 13D/A · Aug 11, 2022
1.0%
191K shares
SC 13D/A · Jul 28, 2022
1.0%
191K shares
SC 13G · Jun 29, 2022
9.8%
2.6M shares
SC 13D/A · Jun 24, 2022
1.0%
191K shares
SC 13D/A · Jun 16, 2022
1.0%
191K shares
SC 13D · Jun 1, 2022
1.0%
191K shares
SC 13G/A · Jan 31, 2022
5.0%
1.1M shares
SC 13G/A · Jan 13, 2022
3.3%
715K shares