Key facts
- This page summarizes Evan Guillemin's Form 4 filing for MESA LABORATORIES INC /CO/ (MLAB).
- 2 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 02 Sep 2022, 12:24.
Evan Guillemin - 01 Sep 2022 Form 4 Insider Report for MESA LABORATORIES INC /CO/ (MLAB)
- Reporting relationship
- Director
- Issuer ticker
- MLAB
- Reported as of
- 01 Sep 2022
- Net transaction value
- $0
- SEC form
- 4
- Accepted by SEC
- 02 Sep 2022, 12:24:58 UTC
- Prior SEC filing
- 19 Aug 2022
- Source filing
- View source filing
- Reporting owner signature
- John Sakys under Power of Attorney by Evan Guillemin
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Evan Guillemin filed Form 4 for MESA LABORATORIES INC /CO/ (MLAB) on 02 Sep 2022.
Change
- Previous filing in this sequence was filed on 19 Aug 2022.
- Current net transaction value: $0.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
MLAB
transaction
Common Stock
Options Exercise
- Transaction value
- $0
- Shares
- +431
- Change %
- +1.5%
- Price
- $0.000000
- Shares after
- 29,207
- Date
- 01 Sep 2022
- Ownership
- Direct
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
MLAB
transaction
Derivative
Restricted Stock Units - 6
Discretionary transaction in accordance with Rule 16b-3(f) resulting in acquisition or disposition of issuer securities
- Transaction value
- $0
- Shares
- -431
- Change %
- -100%
- Price
- $0.000000*
- Shares after
- 0
- Date
- 01 Sep 2022
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 431
- Exercise price
- Footnotes
- F1, F2, F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 3 footnotes
Footnote F1
Each RSU represents a contingent right to receive one share of the Issuer's common stock
Footnote F2
Vested RSUs for Board of Director services
Footnote F3
Not applicable