Stock Trading Canary← United States · All US Insider Profiles
US INSIDER PROFILE · NON-SCORING RESEARCH
Manieu Alexandre Weinstein
10% Owner | Director
Identity: SEC owner CIK matched through an unambiguous cached owner-name crosswalk · Reporting-owner CIK: 0001833124
Purchase history
- Companies traded
- 1
- Purchases · 12M
- 2
- Purchases · 24M
- 3
- Average purchase
- $2.6M
- Median purchase
- $2.1M
- Gross purchase value
- $7.8M
Companies: Pluri Inc.
3 SEC accession(s) · 2 joint-owner event(s). Values are reported Form 4 transaction values in USD.
Qualifying purchase disclosures
| Published | Company | Ticker | Role | Reported value | SEC source |
|---|---|---|---|---|---|
| 2026-10-27 | Pluri Inc. | PLUR | Director | 10% Owner | $1.3M | Open filing |
| 2025-11-20 | Pluri Inc. | PLUR | Director | 10% Owner | $2.1M | Open filing |
| 2025-07-01 | Pluri Inc. | PLUR | Director | 10% Owner | $4.5M | Open filing |
Post-purchase outcomes
Excess return = stock return − S&P 500 ETF (SPY adjusted close) return. Returns start on the first shared trading session on or after publication.
No completed point-in-time price outcome is available yet.
Research patterns
- First purchase in 12M
- 0/2
- Large purchase ≥ $100k
- 3/3
- Cluster buying · 15D
- 2/3
- Buying the dip
- 0/—
Routine / opportunistic: Not classifiable. These labels never affect the score or ranking.
Small samples remain visible but are not scored. This research enrichment never affects US-v1.1.