GREYSTONE LOGISTICS, INC. (GLGI)
Data as of , from SEC Form 4 filings.
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About GREYSTONE LOGISTICS, INC. (GLGI)
GREYSTONE LOGISTICS, INC. is an SEC registrant, filing under CIK 0001088413, classified as special industry machinery, nec. We track it alongside the rest of the Industrials sector.
GLGI Form 4 activity by transaction type, last 90 days
No Form 4 activity for GLGI in the last 90 days.
GLGI insider transactions (Form 4)
102 Form 4 filings on record, the earliest from Nov 14, 2025, newest first.
| Date | Insider | Transaction | Security | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Warren F. Kruger - Officer | Open-market purchase | Common Stock | 5,000 | $0.71 | $4K | |
| Drew T. Lockard - Director | Open-market purchase | Common Stock | 3,400 | $1.20 | $4K | |
| Drew T. Lockard - Director | Open-market purchase | Common Stock | 8,000 | $1.20 | $10K | |
| Drew T. Lockard - Director | Open-market purchase | Common Stock | 10,000 | $1.30 | $13K | |
| Drew T. Lockard - Director | Open-market purchase | Common Stock | 10,000 | $1.31 | $13K | |
| Drew T. Lockard - Director | Open-market purchase | Common Stock | 6,600 | $1.30 | $9K | |
| Drew T. Lockard - Director | Open-market purchase | Common Stock | 5,000 | $1.27 | $6K | |
| Drew T. Lockard - Director | Open-market purchase | Common Stock | 1,600 | $1.10 | $2K | |
| Drew T. Lockard - Director | Open-market purchase | Common Stock | 10,000 | $1.14 | $11K | |
| Drew T. Lockard - Director | Open-market purchase | Common Stock | 10,000 | $1.12 | $11K |
GLGI insider trading FAQ
What is the latest insider trade for GLGI?
GREYSTONE LOGISTICS, INC. (GLGI) has filed no insider reports in the last 90 days. The most recent on record is dated 2025-11-20. The full record for GLGI runs to 2 Form 4 filings, the earliest from 2025-11-14. InsiderAlpha adds new Form 4, Form 144 and 8-K filings as they arrive from SEC EDGAR.
How many insiders are buying GLGI stock?
No insider purchases of GLGI were filed in the last 90 days. 10 purchases are on record for this company.
How many insiders are selling GLGI stock?
No insider sales of GLGI were filed in the last 90 days.
Where can I see GLGI SEC filings (Form 4, 10-K, 10-Q, 8-K)?
This page collects GLGI Form 4 insider transactions, Form 144 sale notices and 8-K filings in one place. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
More Industrials companies with insider activity
Recent insider filings
2The EDGAR links open each original Form 4, so you can check any number on this page against the filing it came from.
- - Warren F. Kruger view on EDGAR
- - Drew T. Lockard view on EDGAR
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Learn more
- What the Form 4 transaction codes mean
- Grants, option exercises, gifts and tax withholding are not trades on the market. The codes say which is which.
- Insider activity in Industrials
- Where GLGI's peers are being bought and sold.
- Every recent Form 4
- The market-wide feed, updated as filings arrive from SEC EDGAR.
Follow GLGI with a 7-day demo
- GLGI on your watchlist
- Every GLGI Form 4 filing on record
- Up to 3 months of GLGI price history
- The daily trading plan of ranked insider buys, on a delay, with the plan archive
