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Greenland Mines Ltd (NASDAQ:GRMLW)

US · Delayed Price · Currency is USD
1.05+0.56 (+114.27%)
 
Market Cap76.11M+1296.1%
Revenue (ttm)0
Net Income-21.77M-91.7%
EPS-0.30+46.3%
Shares Out72.49M
PE Ration/a
Forward PEn/a
Dividendn/a
Ex-Dividend Daten/a
Volume1,435,932
Open0.70
Previous Close0.49
Day's Range0.56 - 1.18
52-Week Range0.08 - 1.18
Beta2.52
Analystsn/a
Price Targetn/a
Earnings Daten/a
Insider Score
/ 100
GRMLW Insider Score

Greenland Mines Ltd has a live Insider Score.

Scored on 4 qualifying trades from 3 insiders in the last 90 days.

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About GRMLW

Greenland Mines Ltd. specializes in developing innovative treatments for neurodegenerative disorders. Their therapeutic pipeline includes both cell and gene therapies. Joseph Sinkule established the company on August 2, 2004, and it is presently headquartered in Omaha, Nebraska.

Address
1300 South Boulevard, Charlotte, NE, 28203, US
Market Cap
76 million
Employees
5
Industrial Classification
Other Precious Metals

What Are Insiders Doing?

Open-market buy / sell balanceNet Buying
Sold
$40.55K
Bought
$462.13K

View the trades behind this meter — each links to its SEC Form 4 →

Open-market Form 4 purchases (code P) vs sales (code S) on file for this company. Grants, option exercises and tax withholdings are excluded. Informational only.

1 Day
+114.27%
5 Days
+556.60%
1 Month
+483.28%
6 Months
+649.39%
1 Year
+1296.14%

$GRMLW stock is featured in our Insider Score Rankings, and Insider Trades datasets.

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Recently reported changes in GRMLW holdings by institutional investors

Scanning latest 13F filings…

Latest 0 13F filings · Source: SEC EDGAR

View all institutional owners →

Insider Trading

Quarterly net insider trading by GRMLW's directors and management

Net Shares Purchased by Insiders−2M−1M02025Q32025Q42026Q12026Q22026Q3

Source: SEC EDGAR (Form 4)

Corporate Lobbying

GRMLW Estimated quarterly lobbying spending

Source: U.S. Senate LDA

GRMLW Revenue by Segment

$4.51MTotal
SegmentRevenue% of All
Professional fees$3.95M87.57%
Exploration and evaluation$561.03K12.43%

As of: Q2 2026 (Jun 30, 2026) · Source: SEC EDGAR (10-Q)

U.S. Patents

New GRMLW patent grants

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Source: USPTO Open Data Portal

Government Contracts

Estimated quarterly amount awarded to GRMLW from public contracts

Source: USAspending.gov

GRMLW Insider Score

Our composite score: insider buying, sector, volume, tone & dilution

Members only

The live Insider Score for GRMLW is included with Insider Access.

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Bull Case vs Bear Case

AI-generated from GRMLW’s recent data — informational, not investment advice

Generating analysis…

Insider Score

Our 0–100 Insider Score and the signals behind it.

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Recent Insider Activity

Buys
4
Sells
1
Buy Value
$462.13K
Distinct Buyers
3

Frequently Asked Questions

Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.