| Date Filed | Type | Description |
| 05/03/2023 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 05/05/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 02/24/2022 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 12/03/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 05/06/2021 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 12/09/2020 |
4
| DEMOREST ROBERT L (Director) has filed a Form 4 on MARTEN TRANSPORT LTD|
Txns:
| Exercised 9,375 options to buy
@ $5.733, valued at
$53.7k
|
|
| 05/07/2020 |
4
| Form 4 - Statement of changes in beneficial ownership of securities: |
| 04/23/2020 |
4
| DEMOREST ROBERT L (Director) has filed a Form 4 on MARTEN TRANSPORT LTD|
Txns:
| Exercised 6,250 options to buy
@ $8.82, valued at
$55.1k
|
|
| 05/09/2019 |
4
| DEMOREST ROBERT L (Director) has filed a Form 4 on MARTEN TRANSPORT LTD|
Txns:
| Granted 1,500 shares
@ $0 |
|
| 03/19/2019 |
4
| DEMOREST ROBERT L (Director) has filed a Form 4 on MARTEN TRANSPORT LTD|
Txns:
| Sold 6,250 shares
@ $18.0499, valued at
$112.8k
Exercised 6,250 options to buy
@ $7.988, valued at
$49.9k
|
|
| 05/10/2018 |
4
| DEMOREST ROBERT L (Director) has filed a Form 4 on MARTEN TRANSPORT LTD|
Txns:
| Granted 1,500 shares
@ $0 |
|
| 05/01/2018 |
4
| DEMOREST ROBERT L (Director) has filed a Form 4 on MARTEN TRANSPORT LTD|
Txns:
| Exercised 6,250 options to buy
@ $7.008, valued at
$43.8k
|
|
| 06/26/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 06/08/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 05/11/2017 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 12/30/2016 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 12/27/2016 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 05/12/2016 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 05/07/2013 |
4
| DEMOREST ROBERT L (Director) has filed a Form 4 on MARTEN TRANSPORT LTD|
Txns:
| Granted 2,750 options to buy
@ $21.44, valued at
$59k
|
|
| 01/03/2013 |
4
| DEMOREST ROBERT L (Chairman, President & CEO) has filed a Form 4 on MOCON INC|
Txns:
| Granted 6,944 options to buy
@ $14.3999, valued at
$100k
Granted 6,056 options to buy
@ $14.3999, valued at
$87.2k
|
|
| 10/26/2012 |
4
| DEMOREST ROBERT L (Chairman, President and CEO) has filed a Form 4 on MOCON INC|
Txns:
| Paid exercise price by delivering 12,079 shares
@ $15.1, valued at
$182.4k
Exercised 13,700 options to buy
@ $7.295, valued at
$99.9k
Exercised 11,300 options to buy
@ $7.295, valued at
$82.4k
|
|
| 05/03/2012 |
4
| DEMOREST ROBERT L (Director) has filed a Form 4 on MARTEN TRANSPORT LTD|
Txns:
| Granted 2,750 options to buy
@ $20.95, valued at
$57.6k
|
|
| 01/04/2012 |
4
| DEMOREST ROBERT L (Chairman, President and CEO) has filed a Form 4 on MOCON INC|
Txns:
| Granted 6,250 options to buy
@ $16, valued at
$100k
Granted 6,750 options to buy
@ $16, valued at
$108k
|
|
| 08/30/2011 |
4
| DEMOREST ROBERT L (Chairman, President and CEO) has filed a Form 4 on MOCON INC|
Txns:
| Exercised 40,000 options to buy
@ $6.7, valued at
$268k
|
|
| 05/05/2011 |
4
| DEMOREST ROBERT L (Director) has filed a Form 4 on MARTEN TRANSPORT LTD|
Txns:
| Granted 2,500 options to buy
@ $21.5, valued at
$53.8k
|
|
| 12/16/2010 |
4
| DEMOREST ROBERT L (Chairman, President & CEO) has filed a Form 4 on MOCON INC|
Txns:
| Sold 850 shares
@ $12.5, valued at
$10.6k
|
|
| 12/15/2010 |
4
| DEMOREST ROBERT L (Chairman, President & CEO) has filed a Form 4 on MOCON INC|
Txns:
| Sold 1,000 shares
@ $12.55, valued at
$12.6k
|
|
| 12/13/2010 |
4
| DEMOREST ROBERT L (Chairman and President and CEO) has filed a Form 4 on MOCON INC|
Txns:
| Sold 2,926 shares
@ $12.634, valued at
$37k
Sold 7,074 shares
@ $12.5119, valued at
$88.5k
|
|
| 09/15/2010 |
4
| Form 4 - Statement of changes in beneficial ownership of securities |
| 05/05/2010 |
4
| DEMOREST ROBERT L (Director) has filed a Form 4 on MARTEN TRANSPORT LTD|
Txns:
| Granted 2,500 options to buy
@ $22.05, valued at
$55.1k
|
|
| 01/19/2010 |
4
| DEMOREST ROBERT L (Chairman, President & CEO) has filed a Form 4 on MOCON INC|
Txns:
| Paid exercise price by delivering 5,358 shares
@ $9.45, valued at
$50.6k
Exercised 9,000 options to buy
@ $5.625, valued at
$50.6k
|
|
| 02/09/2005 |
SC 13G
| Form SC 13G - Statement of acquisition of beneficial ownership by individuals: |