Quick Takeaways
- Shannon Hall has 1 issuer position tracked on this page.
- Estimated disclosed ownership value: $450,237.
- Recent insider filing activity is available below.
Insider Trading & Ownership of Shannon Hall
- Location
- San Francisco, CA
- Summary
- The estimated net worth of Shannon Hall is at least $450,237 dollars as of 18 Aug 2025. Shannon Hall is the Director of MESA LABORATORIES INC /CO/ and owns shares of MESA LABORATORIES INC /CO/ (MLAB) stock worth about $450.2K.
- Signature
- John Sakys under Power of Attorney by Shannon Hall
- All Insider Reports
- All Insider Reports
Follow Filing Activity
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What Changed
- Largest disclosed position: MESA LABORATORIES INC /CO/ ($450,237).
- Past-year value change for that position: .
Why This Matters
- This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
- You can cross-check role, issuer, and filing chronology directly against the SEC source.
Source Evidence
Filed on Form 4
See Original Filing
Insider ownership context is sourced from SEC Forms 3, 4, and 5.
Ownership of Shannon Hall
| Symbol | Company | Relationship | Holdings Value | Past Year Net Change | Change % | Report Period |
|---|---|---|---|---|---|---|
| MLAB | MESA LABORATORIES INC /CO/ | Director | $450,237 | 15 Aug 2025 |
Insider Transactions Reported by Shannon Hall:
| Sym | Company | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.