| Date Filed | Type | Description |
| 08/16/2023 |
4
| Hall Shannon (Director) has filed a Form 4 on MESA LABORATORIES INC /CO/|
Txns:
| Exercised 754 options to buy
@ $0 |
|
| 12/09/2022 |
4
| Hall Shannon (Director) has filed a Form 4 on MESA LABORATORIES INC /CO/|
Txns:
| Sold 230 shares
@ $174.975, valued at
$40.2k
|
|
| 09/02/2022 |
4
| Hall Shannon (Director) has filed a Form 4 on MESA LABORATORIES INC /CO/|
Txns:
| Exercised 431 options to buy
@ $0 |
|
| 08/18/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 09/01/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 08/16/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 06/16/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 11/16/2020 |
4
| Hall Shannon (Director) has filed a Form 4 on MESA LABORATORIES INC /CO/|
Txns:
| Granted 308 options to buy
@ $0
Exercised 254 options to buy
@ $0 |
|
| 06/17/2020 |
4
| Hall Shannon (Director) has filed a Form 4 on MESA LABORATORIES INC /CO|
Txns:
| Granted 254 options to buy
@ $0
Granted 194 options to buy
@ $0 |
|
| 06/02/2020 |
3
| Hall Shannon (Director) has filed a Form 3 on MESA LABORATORIES INC /CO |
| 09/14/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 09/13/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 09/12/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 09/11/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 09/06/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 06/01/2017 |
4
| Hall Shannon (Executive Vice President) has filed a Form 4 on BIO RAD LABORATORIES INC|
Txns:
| Sold 900 shares
@ $222.6517, valued at
$200.4k
|
|
| 11/08/2016 |
4
| Hall Shannon (Executive Vice President) has filed a Form 4 on BIO RAD LABORATORIES INC|
Txns:
| Sold 84 shares
@ $165.62, valued at
$13.9k
Exercised 220 restricted stock units
@ $0 |
|
| 09/14/2016 |
4
| Hall Shannon (Executive Vice President) has filed a Form 4 on BIO RAD LABORATORIES INC|
Txns:
| Sold 92 shares
@ $158.0791, valued at
$14.5k
Exercised 240 restricted stock units
@ $0 |
|
| 09/13/2016 |
4
| Hall Shannon (Executive Vice President) has filed a Form 4 on BIO RAD LABORATORIES INC|
Txns:
| Sold 414 shares
@ $155.0169, valued at
$64.2k
Exercised 240 restricted stock units
@ $0
Exercised 240 restricted stock units
@ $0
Exercised 600 restricted stock units
@ $0 |
|
| 09/09/2016 |
4
| Hall Shannon (Executive Vice President) has filed a Form 4 on BIO RAD LABORATORIES INC|
Txns:
| Granted 3,000 restricted stock units
@ $0
Granted 3,000 options to buy
@ $159.32, valued at
$478k
|
|
| 06/14/2016 |
4
| Hall Shannon (Executive Vice President) has filed a Form 4 on BIO RAD LABORATORIES INC|
Txns:
| Sold 1,291 shares
@ $145.29, valued at
$187.6k
Sold 281 shares
@ $145.31, valued at
$40.9k
|
|