ProMIS Neurosciences Inc.
Total Trades
18
Buys
17
Sells
1
Largest Trade
N/A
Insiders
8
Institutional Funds
6
Inst. Value
$1M+
Activist Filings
27
Insider Trades
| Insider | Title | Type | Value | Shares | Price | Date |
|---|---|---|---|---|---|---|
| Williams Eugene | Director | BUY | $15K–$50K | 2K | $24.40 | Mar 6, 2026 |
| Williams Eugene | Director | BUY | $50K–$100K | 4K | $23.11 | Mar 4, 2026 |
| ABG Management Ltd. | 10% Owner | BUY | $1M+ | 701K | $12.13 | Feb 6, 2026 |
| GORDON MICHAEL S | 10% Owner | SELL | N/A | 93K | — | Jul 2, 2025 |
| Shafmaster Madge K. | Director | BUY | $100K–$500K | 200K | $1.28 | Sep 24, 2024 |
| Title 19 Promis | 10% Owner | BUY | N/A | 465K | — | Aug 2, 2024 |
| GORDON MICHAEL S | 10% Owner | BUY | N/A | 465K | — | Aug 2, 2024 |
| Sclar Jeremy M. | 10% Owner | BUY | N/A | 698K | — | Aug 2, 2024 |
| Williams Eugene | Director | BUY | $1K–$15K | 2K | $4.64 | Dec 19, 2022 |
| Farfel Gail M | CEO | BUY | $1K–$15K | 1K | $4.94 | Dec 16, 2022 |
| Kirwin Patrick D. | Director | BUY | $1K–$15K | 3K | $4.63 | Dec 15, 2022 |
| Williams Eugene | Director | BUY | $1K–$15K | 1K | $5.08 | Dec 13, 2022 |
| Kirwin Patrick D. | Director | BUY | $1K–$15K | 1K | $4.98 | Dec 13, 2022 |
| Williams Eugene | Director | BUY | $1K–$15K | 1K | $5.49 | Dec 8, 2022 |
| Farfel Gail M | CEO | BUY | $1K–$15K | 1K | $5.70 | Dec 8, 2022 |
| Williams Eugene | Director | BUY | $1K–$15K | 1K | $5.98 | Dec 6, 2022 |
| Kirwin Patrick D. | Director | BUY | $15K–$50K | 4K | $5.92 | Aug 18, 2022 |
| Williams Eugene | Chairman and CEO | BUY | $1K–$15K | 1K | $9.80 | Jul 12, 2022 |
Institutional Ownership
13F filings as of Dec 31, 2025 · 6 funds holding
| Fund | Shares | Value | Type |
|---|---|---|---|
| Ally Bridge Group (NY) LLC | 249K | $1M+ | SH |
| SPHERA FUNDS MANAGEMENT LTD. | 12K | $50K–$100K | SH |
| UBS Group AG | 1K | $1K–$15K | SH |
| Federation des caisses Desjardins du Quebec | 320 | $1K–$15K | SH |
| Disciplined Equity Management, Inc. | 1K | <$1K | SH |
| TD Waterhouse Canada Inc. | 25 | <$1K | SH |
Activist & 5%+ Owners
SC 13D/13G filings — investors holding 5%+ of outstanding shares
SC 13G/A · Feb 18, 2026
0.9%
505K shares
SC 13G/A · Feb 17, 2026
10.0%
410K shares
Trails Edge Capital Partners, LP
SC 13G · Feb 10, 2026
9.9%
933K shares
SC 13G · Feb 6, 2026
10.0%
903K shares
SC 13D/A · Feb 6, 2026
6.3%
573K shares
SC 13G/A · Feb 5, 2026
7.8%
181K shares
SC 13D/A · Feb 2, 2026
11.3%
6.1M shares
SC 13G/A · Nov 14, 2025
5.5%
3.0M shares
SC 13G/A · Nov 14, 2025
10.0%
6.0M shares
SC 13D · Oct 29, 2025
11.3%
6.1M shares
SC 13G/A · Oct 23, 2025
5.5%
3.1M shares
SC 13G/A · Oct 15, 2025
16.9%
9.5M shares
SC 13G/A · Aug 15, 2025
8.6%
4.8M shares
SC 13G/A · Aug 14, 2025
10.0%
3.3M shares
SC 13G/A · Aug 14, 2025
9.0%
4.9M shares
SC 13G · Aug 4, 2025
11.8%
6.1M shares
SC 13G/A · Aug 1, 2025
10.0%
10.5M shares
SC 13G/A · May 15, 2025
7.1%
2.3M shares
SC 13G/A · Feb 14, 2025
7.7%
2.5M shares
SC 13G/A · Feb 14, 2025
10.0%
3.3M shares
SC 13G/A · Nov 14, 2024
10.0%
3.0M shares
SC 13G · Nov 14, 2024
8.2%
2.7M shares
SC 13G/A · Nov 6, 2024
19.1%
6.4M shares
SC 13G/A · Nov 5, 2024
14.0%
4.5M shares
SC 13G · Oct 16, 2024
10.0%
4.5M shares
SC 13G · Aug 5, 2024
10.0%
3.0M shares
SC 13G · Aug 30, 2023
10.0%
1.9M shares