| Date Filed | Type | Description |
| 08/10/2023 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 05/11/2023 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/10/2023 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/03/2023 |
SC 13G/A
| Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend] |
| 02/03/2023 |
SC 13G/A
| Telemark Asset Management, LLC reports a 3% stake in Aspen Aerogels, Inc. |
| 11/10/2022 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 08/11/2022 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 05/11/2022 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/14/2022 |
SC 13G/A
| Telemark Asset Management, LLC reports a 2.4% stake in Bowlero Corp. |
| 02/10/2022 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 01/28/2022 |
SC 13G/A
| Telemark Asset Management, LLC reports a 5.6% stake in Aspen Aerogels, Inc. |
| 11/12/2021 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 10/27/2021 |
SC 13G
| Telemark Asset Management, LLC reports a 5.5% stake in Isos Acquisition Corp. |
| 08/10/2021 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 05/12/2021 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/12/2021 |
SC 13G/A
| Telemark Asset Management, LLC reports a 8.3% stake in Aspen Aerogels, Inc. |
| 02/12/2021 |
SC 13G/A
| Telemark Asset Management, LLC reports a 4.6% stake in Codexis, Inc. |
| 02/11/2021 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 11/12/2020 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 08/12/2020 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 05/12/2020 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/12/2020 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/05/2020 |
SC 13G/A
| Telemark Asset Management, LLC reports a 7.1% stake in Aspen Aerogels, Inc. |
| 11/14/2019 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 08/14/2019 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 05/13/2019 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/26/2019 |
SC 13G
| Telemark Asset Management, LLC reports a 5.4% stake in Aspen Aerogels, Inc. |
| 02/13/2019 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 01/30/2019 |
SC 13G/A
| Telemark Asset Management, LLC reports a 6.2% stake in Codexis, Inc. |
| 01/29/2019 |
SC 13G/A
| Telemark Asset Management, LLC reports a 6.2% stake in Codexis, Inc. |
| 11/13/2018 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 08/13/2018 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 05/14/2018 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
| 02/13/2018 |
13F-HR
| Form 13F-HR - Quarterly report filed by institutional managers, Holdings: |
|