ProMIS Neurosciences Inc.
PMNAs of the close on Sep 25, 2026
Price
$11.27
Market cap
$101M
P/E (diluted TTM)
—
The fourth quarter's per-share figure could not be confirmed from the annual report
EPS (TTM)
—
The fourth quarter's per-share figure could not be confirmed from the annual report
Dividend yield
—
Dividend records do not yet cover the latest payments
Figures shown here come from public SEC filings. Dates beside each section show the available history.
How ProMIS Neurosciences Inc. Makes Money
No flow chart is shown because the available revenue and expense lines do not reconcile exactly. The reported financial history below remains available.
Financial Summary
Choose a year or quarter, compare it with the same period a year earlier, and open any row for its full filing history.
Loading financial history…
SEC filings supply these figures; updates after the dates shown are not included. This page includes 5 annual periods. The latest annual period ends Dec 31, 2025. The latest insider filing shown is dated May 22, 2026.
Ownership
Who holds the shares, as reported in SEC ownership filings.
Unusually large insider trades
Each trade is compared with the other insider trades of the same kind in the same security among ProMIS Neurosciences Inc.'s recent filings on file. Size alone is context, not a prediction or evidence of improper trading.
- 2026-02-03 · Alex Slanix Paul: Larger than all 21 other insider purchases of Common Shares on file. SEC filing
- 2024-09-24 · Shafmaster Madge K.: Larger than 19 of the 21 other insider purchases of Common Shares on file. SEC filing
- 2024-09-23 · Shafmaster Madge K.: Larger than 19 of the 21 other insider purchases of Common Shares on file. SEC filing
Independent insiders buying near the same time
- 2025-07-29–2025-07-29: 2 event(s) across 2 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing )
- 2025-07-29–2025-07-29: 2 event(s) across 2 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing )
- 2024-07-31–2024-07-31: 3 event(s) across 3 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing )
- 2024-07-31–2024-07-31: 3 event(s) across 3 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing )
- 2024-07-31–2024-07-31: 3 event(s) across 3 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing )
- 2024-07-31–2024-07-31: 3 event(s) across 3 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing )
- 2022-12-09–2022-12-16: 7 event(s) across 3 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing , filing , filing , filing , filing )
- 2022-12-02–2022-12-07: 3 event(s) across 2 owner(s) — A cluster counts independent reporting owners that reported purchases within a set time. Co-filers and declared affiliates count once, and duplicate reports of the same event count once. ( filing , filing , filing )
Purchases & sales (open market or private)
| Security | Code | Price | Filing | |||
|---|---|---|---|---|---|---|
| 2026-04-22 | Kirwin Patrick D. · Director | Common Shares | P — Open market or private purchase | +4,000 | 11.33 | SEC filing |
| 2026-03-05 | Williams Eugene · Director | Common Shares | P — Open market or private purchase | +2,000 | 24.40 | SEC filing |
| 2026-03-04 | Williams Eugene · Director | Common Shares | P — Open market or private purchase | +2,000 | 24.00 | SEC filing |
| 2026-03-03 | Williams Eugene · Director | Common Shares | P — Open market or private purchase | +1,000 | 21.89 | SEC filing |
| 2026-03-02 | Williams Eugene · Director | Common Shares | P — Open market or private purchase | +1,000 | 22.53 | SEC filing |
| 2026-02-19 | Kaplan Johanne · Chief Development Officer | Common Shares | P — Open market or private purchase | +1,629 | 15.35 | SEC filing |
| 2026-02-03 | Alex Slanix Paul · Director | Common Shares | P — Open market or private purchase | +700,741 | 12.13 | SEC filing |
| 2026-02-03 | Alex Slanix Paul · Director | Warrants | P — Open market or private purchase | +700,741 | unknown | SEC filing |
Showing 8 of 12 rows
Grants, exercises, tax & gifts
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2026-05-20 | Cashman Neil · Chief Scientific Officer | Option (right to buy) | A — Grant, award, or other acquisition | +50,000 | SEC filing |
| 2026-05-20 | Alex Slanix Paul · Director | Option (right to buy) | A — Grant, award, or other acquisition | +11,000 | SEC filing |
| 2026-05-20 | Milbury Max A. · Principal Accounting Officer | Option (right to buy) | A — Grant, award, or other acquisition | +18,167 | SEC filing |
| 2026-05-20 | Alex Slanix Paul · Director | Option (right to buy) | A — Grant, award, or other acquisition | +5,500 | SEC filing |
| 2026-05-20 | Shafmaster Madge K. · Director | Option (right to buy) | A — Grant, award, or other acquisition | +11,000 | SEC filing |
| 2026-05-20 | WYMAN WILLIAM W · Director | Option (right to buy) | A — Grant, award, or other acquisition | +5,500 | SEC filing |
| 2026-05-20 | Mandel-Brehm Josh · Director | Option (right to buy) | A — Grant, award, or other acquisition | +5,500 | SEC filing |
| 2026-05-20 | Warma Neil K · Chief Executive Officer | Option (right to buy) | A — Grant, award, or other acquisition | +160,000 | SEC filing |
Showing 8 of 20 rows
Other activity
| Security | Code | Filing | |||
|---|---|---|---|---|---|
| 2025-03-13 | GORDON MICHAEL S · Other | Common Shares, no par value | J — Other acquisition or disposition | −48,333 | SEC filing |
Showing 1 of 1 rows
These tables describe filed transactions, not current holdings. Prices are shown as filed; a currency is added only when the filing's data names one. Amended and possible duplicate rows are left out of size comparisons and transaction groups.