Notice of Proposed Sale · 144
Mesa Laboratories, Inc.
MLABNASDAQEQUITYCurrent
Notice of Proposed Sale
Structured filing — 144
primary_doc.xml
Notice of proposed sale. The proposed amounts below do not establish that a sale occurred.
Proposed-sale notice
- Issuer
- MESA LABORATORIES INC /CO/
- Issuer CIK
- 0000724004
- SEC file number
- 000-11740
- Phone
- 3039878000
- Person for whose account securities are to be sold
- Sakys John
- Relationships to issuer
- Officer
- Street
- 12100 W 6TH AVE
- City
- LAKEWOOD
- State / country code
- CO
- Postal code
- 80228
Securities proposed for sale
| Security | Proposed units | Aggregate market value | Units outstanding | Approximate sale date | Exchange | Broker / market maker |
|---|---|---|---|---|---|---|
| Common | 2,827 | 253,021.88 | 5,524,931 | 06/22/2026 | NASDAQ | Fidelity Brokerage Services LLC |
Broker / market maker — proposed row 1, entry 1
- Name
- Fidelity Brokerage Services LLC
- Street
- 900 Salem Street
- City
- Smithfield
- State / country code
- RI
- Postal code
- 02917
Acquisition of securities to be sold
| Security | Acquired | Nature of acquisition | Acquired from | Amount acquired | Gift transaction | Payment date | Nature of payment |
|---|---|---|---|---|---|---|---|
| Common | 06/18/2026 | Restricted Stock Vesting | Issuer | 2,827 | N | 06/18/2026 | Compensation |
Sales reported in the preceding three months
| Seller | Security | Sale date | Amount sold | Gross proceeds |
|---|---|---|---|---|
| John Sakys | Common | 06/16/2026 | 1,223 | 123,849.54 |
Seller — prior-sale row 1, entry 1
- Name
- John Sakys
- Street
- 12100 West Sixth Avenue
- City
- Lakewood
- State / country code
- CO
- Postal code
- 80228
Prior-sale reporting
- Nothing to report for the preceding three months
- N
Remarks
Sale includes an amount necessary to cover a tax obligation resulting from the settlement of a vested equity award distribution.
Notice signature
- Notice date
- 06/22/2026
- Signed
- /s/ Joshua Schmitt, as a duly authorized representative of Fidelity Brokerage Services LLC, as attorney-in-fact for John Sakys.