Grindstaff Glenn: insider trades.
Grindstaff Glenn reported 4 non-derivative transactions on 3 SEC ownership filings in Q3 2026: 0 open-market purchases and 0 sales, across 1 company.
- Transactions
- 4
- Purchases (P)
- 0
- Sales (S)
- 0
- Companies
- 1
- Name as filed
- Grindstaff Glenn
Companies
| Company | Relationship | Transactions |
|---|---|---|
| Osi Systems Inc (OSIS) | Officer · CHIEF HUMAN RESOURCES OFFICER | 4 |
Transactions
| Date | Company | Code | Shares | Price | Owned after | Filing |
|---|---|---|---|---|---|---|
| 2026-08-24 | Osi Systems Inc | F | 1,708 | $206.73 | 10,193 | Form 4 |
| 2026-08-24 | Osi Systems Inc | A | 1,969 | $206.73 | 11,901 | Form 4 |
| 2026-07-31 | Osi Systems Inc | A | 610 | $221.39 | 9,932 | Form 4 |
| 2026-06-30 | Osi Systems Inc | A | 17 | $185.9 | 9,322 | Form 4 |
Questions
What stock did Grindstaff Glenn buy or sell?
Grindstaff Glenn reported 4 non-derivative transactions on 3 SEC ownership filings in Q3 2026: 0 open-market purchases and 0 sales, across 1 company.
Is Grindstaff Glenn the same person as other filers with this name?
This page covers SEC CIK 1804609 only. The SEC assigns each reporting owner a CIK, and people with the same name have different CIKs.
Source: SEC Insider Transactions Data Sets, Q3 2026. Reported as filed; we do not assess intent, performance or compliance. All filings for this CIK on SEC.gov.
Plain-text version for agents and LLMs: /insiders/grindstaff-glenn-1804609.md
Independent. Not affiliated with, endorsed by, or sponsored by the U.S. Securities and Exchange Commission. Data is reproduced from public SEC filings and datasets. Not investment advice.