Form 4 holding
Director
MESA LABORATORIES INC /CO/
- Security class
- Common Stock
- Shares / value
- 44,780
- Estimated value
- $3,584,639
- Report date
- 02 Dec 2025
- Price
- $80.05
- Ownership
- By Trust
John James Sullivan - Director at MESA LABORATORIES INC /CO/
Insider Transactions and Holdings
- Entity Type
- Individual
- Role
- Director
- Issuer Symbol
- MLAB on Nasdaq
- All Insider Reports
- All Insider Reports
There are no Buy or Sell transactions made by John James Sullivan since 24 May 2025
Holdings reported by John James Sullivan for MESA LABORATORIES INC /CO/
Form 4 holding
Director
MESA LABORATORIES INC /CO/
- Security class
- Common Stock
- Shares / value
- 25,282
- Estimated value
- $2,023,824
- Report date
- 02 Dec 2025
- Price
- $80.05
- Ownership
- Direct
Form 4 holding
Director
MESA LABORATORIES INC /CO/
- Security class
- Restricted Stock Units - 9
- Shares / value
- 0
- Estimated value
- $128,606
- Report date
- 15 Aug 2025
- Price
- $91.60
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
Form 4 holding
Director
MESA LABORATORIES INC /CO/
- Security class
- Restricted Stock Units - 10
- Shares / value
- 2,784
- Estimated value
- Report date
- 15 Aug 2025
- Price
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
Transactions reported by John James Sullivan for MESA LABORATORIES INC /CO/
| Sym | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|
* An asterisk sign (*) next to the price indicates that the price is likely invalid.