G

GRND

GRND

UnknownUnknown

Company information not available. Track real-time insider trading activity, SEC Form 4 filings, and executive stock transactions.

Insider Sentiment
Based on recent trading activity
0%Bearish
Buy/Sell Ratio50% buys
BearishBullish

Insider Buys

0

$0

Insider Sales

0

$0

Total Volume

$0

80 transactions

Net Activity

+$0

Net buying

Proprietary Ratings
Calculated from Form 4 transactions
50Confidence

Sentiment Rating

Neutral / Balanced

CEO Conviction Index

No Recent Signal

Key Drivers

  • •Balanced trading volume with net neutral buying and selling activity.
Score Methodology

The Insider Confidence Score (1-100) measures executive conviction. Starting from a neutral 50, it adjusts based on:

  • +15Strong Buy Ratio: Purchases > 70% of volume (or up to -15 for heavy sales).
  • +20Cluster Buying: ≥3 unique insiders buying within a 30-day window.
  • +15CEO Buying: CEO committing own capital shows high conviction.
  • +10CFO Buying: CFO purchasing shares shows financial alignment.
Sector & Industry
Unknown Comparison
Industry Buy Conviction50%
GRND Buy Conviction50%
Industry Rank#76 of 161
Volume Contribution0.0%
Total Industry Activity$0

GRND has an insider buy conviction of 50%, compared to the Unknown sector buy average of 50%. GRND ranks #76 in insider activity out of 161 tracked companies in its industry.

Top Insiders
Most active traders
M
1

Multiple Insiders

S - Sale Insiders

0 buys80 sells

$0 total

Insider Trading Summary
Automated trend commentary

Over the last 90 days, corporate insiders at GRND (GRND) engaged in a total of 80 transactions reported via SEC Form 4 filings. Among these, 0 were open-market purchases and 0 were sales. The total volume of insider trading reached $0.

The net insider activity for GRND shows a net buying bias of $0. This activity represents a 50% buy ratio, suggesting that insiders are currently neutral on the company's near-term outlook relative to recent history.

The most notable individual transaction was a Sale by Multiple Insiders (S - Sale Insiders), who traded 94.94M shares valued at $0 on Sep 16, 2026.

Trading History
GRND insider transactions from SEC Form 4 filings
DateInsiderTypeSharesPriceValueFiling

Sep 16, 2026

1 weeks ago

Multiple Insiders

S - Sale Insiders

Insider
Sell94.94M$-500000.00$0

Sep 14, 2026

2 weeks ago

Multiple Insiders

S - Sale Insiders

Insider
Sell633.2K$-15227.00$0

Aug 31, 2026

4 weeks ago

Multiple Insiders

S - Sale+OE Insiders

Insider
Sell850.1K$-89638.00$0

Aug 19, 2026

1 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell47.9K$-3500.00$0

Aug 17, 2026

1 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell680.0K$-10172.00$0

Aug 3, 2026

1 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell690.2K$-12979.00$0

Jul 16, 2026

2 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell703.2K$-10172.00$0

Jul 1, 2026

2 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell713.3K$-12800.00$0

Jun 29, 2026

3 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell726.1K$-12799.00$0

Jun 17, 2026

3 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell738.9K$-10172.00$0

Jun 1, 2026

3 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell6.8K$-1500.00$0

May 8, 2026

4 months ago

Multiple Insiders

S - Sale+OE Insiders

Insider
Sell913.4K$-31615.00$0

May 1, 2026

5 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell8.3K$-1500.00$0

Apr 1, 2026

6 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell9.8K$-1500.00$0

Mar 2, 2026

7 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell11.3K$-1500.00$0

Feb 4, 2026

7 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell18.44M$-1450000.00$0

Feb 2, 2026

7 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell12.8K$-1500.00$0

Jan 30, 2026

8 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell19.89M$-612766.00$0

Jan 23, 2026

8 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell20.50M$-639000.00$0

Jan 20, 2026

8 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell21.14M$-600000.00$0

Jan 9, 2026

8 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell21.74M$-415307.00$0

Jan 5, 2026

8 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell22.15M$-92071.00$0

Jan 2, 2026

8 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell14.3K$-1500.00$0

Dec 29, 2025

9 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell22.25M$-3628.00$0

Dec 23, 2025

9 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell22.25M$-143994.00$0

Dec 5, 2025

9 months ago

Multiple Insiders

P - Purchase Insiders

Insider
Sell95.43M$50000.00$0

Dec 3, 2025

9 months ago

Multiple Insiders

P - Purchase Insiders

Insider
Sell95.38M$155000.00$0

Dec 2, 2025

10 months ago

Multiple Insiders

P - Purchase Insiders

Insider
Sell95.22M$200000.00$0

Nov 28, 2025

10 months ago

Multiple Insiders

P - Purchase Insiders

Insider
Sell95.02M$300000.00$0

Dec 1, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell15.8K$-1500.00$0

Nov 25, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell461.1K$-29383.00$0

Nov 18, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell17.3K$-1500.00$0

Nov 14, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell18.8K$-485.00$0

Nov 13, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell490.5K$-13781.00$0

Nov 11, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell22.84M$-1056271.00$0

Nov 3, 2025

10 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell532.7K$-15601.00$0

Oct 17, 2025

11 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell23.90M$-250000.00$0

Oct 15, 2025

11 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell24.15M$-800000.00$0

Oct 10, 2025

11 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell24.95M$-650000.00$0

Oct 13, 2025

11 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell548.3K$-7645.00$0

Oct 14, 2025

11 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell19.3K$-1000.00$0

Oct 9, 2025

11 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell25.60M$-1000000.00$0

Sep 15, 2025

12 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell20.3K$-1000.00$0

Aug 14, 2025

13 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell21.3K$-1000.00$0

Aug 11, 2025

13 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell688.0K$-43565.00$0

Jul 24, 2025

14 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell595.1K$-14693.00$0

Jul 14, 2025

14 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell14.1K$-1000.00$0

Jul 3, 2025

15 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell609.8K$-14692.00$0

Jun 23, 2025

15 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell731.6K$-20982.00$0

Jun 16, 2025

15 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell15.1K$-1000.00$0

Jun 12, 2025

15 months ago

Multiple Insiders

S - Sale+OE Insiders

Insider
Sell542.1K$-132496.00$0

Jun 3, 2025

16 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell11.57M$-19432.00$0

May 30, 2025

16 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell11.59M$-500000.00$0

May 28, 2025

16 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell24.7K$-4435.00$0

May 27, 2025

16 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell26.59M$-1104465.00$0

May 22, 2025

16 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell27.70M$-397636.00$0

May 16, 2025

16 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell12.59M$-584572.00$0

May 14, 2025

16 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell28.09M$-200811.00$0

May 12, 2025

16 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell13.43M$-783559.00$0

Apr 14, 2025

17 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell16.6K$-1000.00$0

Mar 14, 2025

18 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell17.6K$-1000.00$0

Mar 11, 2025

18 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell613.8K$-3058.00$0

Mar 3, 2025

19 months ago

Multiple Insiders

S - Sale+OE Insiders

Insider
Sell606.3K$-26305.00$0

Feb 14, 2025

19 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell18.6K$-1000.00$0

Feb 11, 2025

19 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell577.5K$-3057.00$0

Jan 14, 2025

20 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell19.6K$-1000.00$0

Jan 13, 2025

20 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell580.6K$-3058.00$0

Dec 17, 2024

21 months ago

Multiple Insiders

S - Sale+OE Insiders

Insider
Sell557.4K$-332105.00$0

Dec 16, 2024

21 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell20.6K$-1000.00$0

Dec 10, 2024

21 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell31.55M$-750000.00$0

Dec 11, 2024

21 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell583.7K$-3058.00$0

Dec 4, 2024

22 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell32.59M$-1079133.00$0

Dec 2, 2024

22 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell33.67M$-1316570.00$0

Nov 14, 2024

22 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell21.6K$-1000.00$0

Nov 13, 2024

22 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell586.7K$-3058.00$0

Nov 12, 2024

22 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell34.99M$-411580.00$0

Nov 8, 2024

22 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell22.6K$-10000.00$0

Nov 7, 2024

23 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell126.4K$-4209.00$0

Oct 14, 2024

23 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell32.6K$-1000.00$0

Oct 7, 2024

24 months ago

Multiple Insiders

S - Sale Insiders

Insider
Sell130.6K$-4964.00$0

FAQs About GRND Insider Trading

Answers to common questions regarding corporate filings and executive sentiment for GRND.

Based on SEC Form 4 disclosures, the Insider Confidence Score for GRND is currently 50/100, which reflects a neutral / balanced bias. This calculation accounts for a total of 0 purchases and 0 sales by company executives over the last 90 days.

The CEO Conviction Index for GRND is rated as "No Recent Signal". Executive buying is typically a strong vote of confidence as C-level leaders have the most intimate knowledge of their firm's prospects. Officer selling, on the other hand, is often routine and does not automatically signal operational weakness.

No. Insider tracking is a highly informative technical signal that indicates executive sentiment, but it should not be the sole basis for a transaction. Investors should combine this filing analysis with company financials, sector trends, and risk management criteria.