// company-profile
ProMIS Neurosciences Inc.
PMNExchangeNasdaqSectorPharmaceutical PreparationsInc.Z4Filings69Insiders22
// api This ProMIS Neurosciences Inc. insider-trading data is served live by the Form4API insider trading API. Get the same data via API.
// activity-summary
No insider transactions in the last 30 days.
// 90-day insight
Over the last 90 days, ProMIS Neurosciences Inc. insiders bought $45K across 15 transactions with no open-market sales.
- Most active insider: Alex Slanix Paul with 2 transactions totaling $0.
- Largest single purchase: $45K by Kirwin Patrick D. on Apr 22, 2026.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of ProMIS Neurosciences Inc. as of 2026-03-31
Total reported AUM
$78.0M
QoQ change
—
Reporting period
2026-03-31
#1
JANUS HENDERSON GROUP PLC
CIK 1274173
$16.4M
1.3M shares
#2
Deep Track Capital, LP
CIK 1856083
$10.6M
836K shares
#3
WELLINGTON MANAGEMENT GROUP LLP
CIK 902219
$8.8M
696K shares
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 20, 2026 | Alex Slanix Paul | PMN | Award | 11,000 | $0.00 | $0K |
| May 20, 2026 | Cashman Neil | PMN | Award | 50,000 | $0.00 | $0K |
| May 20, 2026 | Williams Eugene | PMN | Award | 5,500 | $0.00 | $0K |
| May 20, 2026 | WYMAN WILLIAM W | PMN | Award | 5,500 | $0.00 | $0K |
| May 20, 2026 | Kaplan Johanne | PMN | Award | 50,000 | $0.00 | $0K |
45 more transactions hidden
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