SEC EDGAR filings, ownership reports, and insider transactions for Peter Buhler.
| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 10 Jun 2021 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2021 | 24 May 2021 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 08 Feb 2021 | 05 Feb 2021 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Nov 2020 | 31 Oct 2020 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 May 2020 | 24 May 2020 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Mar 2020 | 13 Mar 2020 | 001-36415 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Feb 2020 | 05 Feb 2020 | 001-36415 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 07 Feb 2020 | 05 Feb 2020 | 001-36415 |