| Form type | Document | Filing | Description | Filing date | Reporting date | File number(s) |
|---|---|---|---|---|---|---|
| 3 | Open Document | Open Filing | 10 Dec 2025 | 03 Dec 2025 | ||
| 4 | Open Document | Open Filing | 09 Dec 2025 | 08 Dec 2025 | ||
| 144 | Open Document | Open Filing | 08 Dec 2025 | 001-39562 | ||
| 4 | Open Document | Open Filing | 03 Dec 2025 | 01 Dec 2025 | ||
| 4 | Open Document | Open Filing | 03 Dec 2025 | 01 Dec 2025 | ||
| 4 | Open Document | Open Filing | 03 Dec 2025 | 01 Dec 2025 | ||
| 4 | Open Document | Open Filing | 03 Dec 2025 | 01 Dec 2025 | ||
| EFFECT | Open Document | Open Filing | 25 Nov 2025 | 333-290560 | ||
| S-3/A | Open Document | Open Filing | S-3/A | 24 Nov 2025 | 333-290560 | |
| S-8 | Open Document | Data | Open Filing | S-8 | 24 Nov 2025 | 333-291752 | |
| SCHEDULE 13G/A | Open Document | Open Filing | 13 Nov 2025 | 005-91741 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | 12 Nov 2025 | 30 Sep 2025 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 12 Nov 2025 | 12 Nov 2025 | 001-39562 |
| 3 | Open Document | Open Filing | 10 Nov 2025 | 03 Nov 2025 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | 07 Nov 2025 | 005-91741 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | 27 Oct 2025 | 21 Oct 2025 | 001-39562 |
| S-3 | Open Document | Data | Open Filing | S-3 | 26 Sep 2025 | 333-290560 | |
| SCHEDULE 13G/A | Open Document | Open Filing | 08 Sep 2025 | 005-91741 | ||
| 4 | Open Document | Open Filing | 03 Sep 2025 | 02 Sep 2025 | ||
| 4 | Open Document | Open Filing | 03 Sep 2025 | 02 Sep 2025 | ||
| 4 | Open Document | Open Filing | 03 Sep 2025 | 02 Sep 2025 | ||
| 4 | Open Document | Open Filing | 03 Sep 2025 | 02 Sep 2025 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | 06 Aug 2025 | 005-91741 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | 01 Aug 2025 | 30 Jun 2025 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 30 Jul 2025 | 30 Jul 2025 | 001-39562 |
| 4 | Open Document | Open Filing | 13 Jun 2025 | 12 Jun 2025 | ||
| 144 | Open Document | Open Filing | 13 Jun 2025 | 001-39562 | ||
| 144 | Open Document | Open Filing | 12 Jun 2025 | 001-39562 | ||
| 4 | Open Document | Open Filing | 05 Jun 2025 | 05 Jun 2025 | ||
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | ||
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | ||
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | ||
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | ||
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | ||
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | ||
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | ||
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | ||
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | ||
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | ||
| 4 | Open Document | Open Filing | 04 Jun 2025 | 02 Jun 2025 | ||
| SD | Open Document | Open Filing | SD | 30 May 2025 | 001-39562 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 23 May 2025 | 22 May 2025 | 001-39562 |
| SCHEDULE 13G/A | Open Document | Open Filing | 13 May 2025 | 005-91741 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | 12 May 2025 | 005-91741 | ||
| SCHEDULE 13G/A | Open Document | Open Filing | 07 May 2025 | 005-91741 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | 02 May 2025 | 31 Mar 2025 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 30 Apr 2025 | 30 Apr 2025 | 001-39562 |
| SCHEDULE 13G/A | Open Document | Open Filing | 24 Apr 2025 | 005-91741 | ||
| ARS | Open Document | Open Filing | ARS | 08 Apr 2025 | 31 Dec 2024 | 001-39562 |
| DEFA14A | Open Document | Open Filing | DEFA 14A | 08 Apr 2025 | 001-39562 | |
| DEF 14A | Open Document | Data | Open Filing | DEF 14A | 08 Apr 2025 | 22 May 2025 | 001-39562 |
| 4 | Open Document | Open Filing | 21 Mar 2025 | 20 Mar 2025 | ||
| 144 | Open Document | Open Filing | 20 Mar 2025 | 001-39562 | ||
| 4 | Open Document | Open Filing | 05 Mar 2025 | 03 Mar 2025 | ||
| 4 | Open Document | Open Filing | 05 Mar 2025 | 03 Mar 2025 | ||
| 4 | Open Document | Open Filing | 05 Mar 2025 | 03 Mar 2025 | ||
| 4 | Open Document | Open Filing | 05 Mar 2025 | 03 Mar 2025 | ||
| 144 | Open Document | Open Filing | 03 Mar 2025 | 001-39562 | ||
| S-8 | Open Document | Open Filing | S-8 | 25 Feb 2025 | 333-285225 | |
| 10-K | Open Document | Data | Open Filing | 10-K | 25 Feb 2025 | 31 Dec 2024 | 001-39562 |
| 4 | Open Document | Open Filing | 24 Feb 2025 | 20 Feb 2025 | ||
| 144 | Open Document | Open Filing | 20 Feb 2025 | 001-39562 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | 19 Feb 2025 | 19 Feb 2025 | 001-39562 |
| SCHEDULE 13G/A | Open Document | Open Filing | 04 Feb 2025 | 005-91741 | ||
| 4 | Open Document | Open Filing | 21 Jan 2025 | 16 Jan 2025 | ||
| 144 | Open Document | Open Filing | 17 Jan 2025 | 001-39562 | ||
| 144 | Open Document | Open Filing | 16 Jan 2025 | 001-39562 | ||
| 4 | Open Document | Open Filing | 04 Dec 2024 | 02 Dec 2024 | ||
| 4 | Open Document | Open Filing | 04 Dec 2024 | 02 Dec 2024 | ||
| 4 | Open Document | Open Filing | 26 Nov 2024 | 22 Nov 2024 | ||
| 144 | Open Document | Open Filing | 22 Nov 2024 | 001-39562 | ||
| SC 13G/A | Open Document | Open Filing | PULMONX CORPORATION | 14 Nov 2024 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | 12 Nov 2024 | 005-91741 | ||
| SC 13G/A | Open Document | Open Filing | MS AMENDMENT | 08 Nov 2024 | 005-91741 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 01 Nov 2024 | 30 Sep 2024 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 30 Oct 2024 | 30 Oct 2024 | 001-39562 |
| 4 | Open Document | Open Filing | 21 Oct 2024 | 17 Oct 2024 | ||
| 144 | Open Document | Open Filing | 17 Oct 2024 | 001-39562 | ||
| 4 | Open Document | Open Filing | 18 Sep 2024 | 12 Sep 2024 | ||
| 144 | Open Document | Open Filing | 12 Sep 2024 | 001-39562 | ||
| 4 | Open Document | Open Filing | 05 Sep 2024 | 03 Sep 2024 | ||
| 4 | Open Document | Open Filing | 05 Sep 2024 | 03 Sep 2024 | ||
| 4 | Open Document | Open Filing | 22 Aug 2024 | 20 Aug 2024 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | 02 Aug 2024 | 30 Jun 2024 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 31 Jul 2024 | 31 Jul 2024 | 001-39562 |
| 4 | Open Document | Open Filing | 26 Jun 2024 | 24 Jun 2024 | ||
| 144 | Open Document | Open Filing | 24 Jun 2024 | 001-39562 | ||
| 4 | Open Document | Open Filing | 05 Jun 2024 | 03 Jun 2024 | ||
| 4 | Open Document | Open Filing | 05 Jun 2024 | 03 Jun 2024 | ||
| 4 | Open Document | Open Filing | 05 Jun 2024 | 03 Jun 2024 | ||
| 4 | Open Document | Open Filing | 05 Jun 2024 | 03 Jun 2024 | ||
| 4 | Open Document | Open Filing | 05 Jun 2024 | 03 Jun 2024 | ||
| 4 | Open Document | Open Filing | 05 Jun 2024 | 03 Jun 2024 | ||
| 4 | Open Document | Open Filing | 05 Jun 2024 | 03 Jun 2024 | ||
| 4 | Open Document | Open Filing | 05 Jun 2024 | 03 Jun 2024 | ||
| 4 | Open Document | Open Filing | 05 Jun 2024 | 03 Jun 2024 | ||
| SD | Open Document | Open Filing | SD | 31 May 2024 | 001-39562 | |
| 4 | Open Document | Open Filing | 23 May 2024 | 22 May 2024 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | 23 May 2024 | 23 May 2024 | 001-39562 |
| 144 | Open Document | Open Filing | 22 May 2024 | 001-39562 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | 17 May 2024 | 17 May 2024 | 001-39562 |
| 4 | Open Document | Open Filing | 07 May 2024 | 06 May 2024 | ||
| S-8 | Open Document | Open Filing | S-8 | 03 May 2024 | 333-279112 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 03 May 2024 | 31 Mar 2024 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 01 May 2024 | 01 May 2024 | 001-39562 |
| 4 | Open Document | Open Filing | 24 Apr 2024 | 22 Apr 2024 | ||
| 144 | Open Document | Open Filing | 22 Apr 2024 | 001-39562 | ||
| 3 | Open Document | Open Filing | 09 Apr 2024 | 03 Apr 2024 | ||
| ARS | Open Document | Open Filing | ARS | 05 Apr 2024 | 31 Dec 2023 | 001-39562 |
| DEFA14A | Open Document | Open Filing | DEFA14A | 05 Apr 2024 | 001-39562 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | 05 Apr 2024 | 16 May 2024 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 02 Apr 2024 | 02 Apr 2024 | 001-39562 |
| 4 | Open Document | Open Filing | 26 Mar 2024 | 22 Mar 2024 | ||
| 144 | Open Document | Open Filing | 22 Mar 2024 | 001-39562 | ||
| 4 | Open Document | Open Filing | 19 Mar 2024 | 15 Mar 2024 | ||
| 3 | Open Document | Open Filing | 19 Mar 2024 | 15 Mar 2024 | ||
| S-8 | Open Document | Open Filing | S-8 | 15 Mar 2024 | 333-277962 | |
| SC 13G/A | Open Document | Open Filing | 11 Mar 2024 | 005-91741 | ||
| 4/A | Open Document | Open Filing | 07 Mar 2024 | 01 Mar 2024 | ||
| 4/A | Open Document | Open Filing | 07 Mar 2024 | 01 Mar 2024 | ||
| 4/A | Open Document | Open Filing | 07 Mar 2024 | 01 Mar 2024 | ||
| 4 | Open Document | Open Filing | 05 Mar 2024 | 01 Mar 2024 | ||
| 4 | Open Document | Open Filing | 05 Mar 2024 | 01 Mar 2024 | ||
| 4 | Open Document | Open Filing | 05 Mar 2024 | 01 Mar 2024 | ||
| 4 | Open Document | Open Filing | 05 Mar 2024 | 01 Mar 2024 | ||
| SC 13G | Open Document | Open Filing | PULMONX CORP. | 29 Feb 2024 | 005-91741 | |
| 10-K | Open Document | Data | Open Filing | 10-K | 27 Feb 2024 | 31 Dec 2023 | 001-39562 |
| 4 | Open Document | Open Filing | 26 Feb 2024 | 22 Feb 2024 | ||
| 144 | Open Document | Open Filing | 22 Feb 2024 | 001-39562 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | 21 Feb 2024 | 21 Feb 2024 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 21 Feb 2024 | 21 Feb 2024 | 001-39562 |
| 4 | Open Document | Open Filing | 16 Feb 2024 | 15 Feb 2024 | ||
| 144 | Open Document | Open Filing | 15 Feb 2024 | 001-39562 | ||
| SC 13G/A | Open Document | Open Filing | PULMONX CORPORATION | 14 Feb 2024 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 13 Feb 2024 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | CHAMPLAIN 13G TICKER LUNG | 13 Feb 2024 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | 12 Feb 2024 | 005-91741 | ||
| SC 13G/A | Open Document | Open Filing | PRIMECAP MANAGEMENT CO/CA/ | 12 Feb 2024 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | MS AMENDMENT | 09 Feb 2024 | 005-91741 | |
| SC 13G | Open Document | Open Filing | 09 Feb 2024 | 005-91741 | ||
| 144 | Open Document | Open Filing | 31 Jan 2024 | 001-39562 | ||
| SC 13G/A | Open Document | Open Filing | 25 Jan 2024 | 005-91741 | ||
| 4 | Open Document | Open Filing | 24 Jan 2024 | 22 Jan 2024 | ||
| 4 | Open Document | Open Filing | 22 Jan 2024 | 18 Jan 2024 | ||
| 144 | Open Document | Open Filing | 22 Jan 2024 | 001-39562 | ||
| 144 | Open Document | Open Filing | 18 Jan 2024 | 001-39562 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Dec 2023 | 22 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Dec 2023 | 21 Dec 2023 | |
| 144 | Open Document | Open Filing | 22 Dec 2023 | 001-39562 | ||
| 144 | Open Document | Open Filing | 21 Dec 2023 | 001-39562 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2023 | 01 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2023 | 01 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2023 | 01 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2023 | 01 Dec 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 27 Nov 2023 | 22 Nov 2023 | |
| 144 | Open Document | Open Filing | 22 Nov 2023 | 001-39562 | ||
| 10-Q | Open Document | Data | Open Filing | 10-Q | 03 Nov 2023 | 30 Sep 2023 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 30 Oct 2023 | 30 Oct 2023 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Oct 2023 | 23 Oct 2023 | |
| 144 | Open Document | Open Filing | 23 Oct 2023 | 001-39562 | ||
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 19 Oct 2023 | 10 Oct 2023 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 10 Oct 2023 | 06 Oct 2023 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 26 Sep 2023 | 22 Sep 2023 | |
| 144 | Open Document | Open Filing | 22 Sep 2023 | 001-39562 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2023 | 01 Sep 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2023 | 01 Sep 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2023 | 01 Sep 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2023 | 01 Sep 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 Aug 2023 | 23 Aug 2023 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 04 Aug 2023 | 30 Jun 2023 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 02 Aug 2023 | 02 Aug 2023 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jul 2023 | 20 Jul 2023 | |
| 144 | Open Document | Open Filing | 20 Jul 2023 | 001-39562 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Jun 2023 | 15 Jun 2023 | |
| 144 | Open Document | Open Filing | 15 Jun 2023 | 001-39562 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 02 Jun 2023 | 01 Jun 2023 | |
| SD | Open Document | Open Filing | SD | 26 May 2023 | 001-39562 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 18 May 2023 | 17 May 2023 | 001-39562 |
| S-8 | Open Document | Open Filing | S-8 | 09 May 2023 | 333-271769 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 08 May 2023 | 31 Mar 2023 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 02 May 2023 | 02 May 2023 | 001-39562 |
| ARS | Open Document | Open Filing | ARS | 04 Apr 2023 | 31 Dec 2022 | 001-39562 |
| DEFA14A | Open Document | Open Filing | DEFA14A | 04 Apr 2023 | 001-39562 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | 04 Apr 2023 | 17 May 2023 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2023 | 01 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2023 | 01 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2023 | 01 Mar 2023 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2023 | 01 Mar 2023 | |
| 10-K | Open Document | Data | Open Filing | 10-K | 01 Mar 2023 | 31 Dec 2022 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 22 Feb 2023 | 22 Feb 2023 | 001-39562 |
| SC 13G/A | Open Document | Open Filing | 14 Feb 2023 | 005-91741 | ||
| SC 13G | Open Document | Open Filing | 13 Feb 2023 | 005-91741 | ||
| SC 13G/A | Open Document | Open Filing | 13 Feb 2023 | 005-91741 | ||
| SC 13G/A | Open Document | Open Filing | SEC SCHEDULE 13G | 13 Feb 2023 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | CHAMPLAIN 13G TICKER LUNG | 13 Feb 2023 | 005-91741 | |
| SC 13G | Open Document | Open Filing | MS INITIAL | 10 Feb 2023 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | PRIMECAP MANAGEMENT CO/CA/ | 09 Feb 2023 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 09 Feb 2023 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | 31 Jan 2023 | 005-91741 | ||
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 04 Jan 2023 | 005-91741 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2022 | 01 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2022 | 01 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2022 | 01 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 05 Dec 2022 | 01 Dec 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 01 Dec 2022 | 29 Nov 2022 | |
| EFFECT | Open Document | Open Filing | 15 Nov 2022 | 333-268130 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Nov 2022 | 14 Nov 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 14 Nov 2022 | 14 Nov 2022 | |
| S-3/A | Open Document | Open Filing | S-3/A | 14 Nov 2022 | 333-268130 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 10 Nov 2022 | 08 Nov 2022 | |
| CORRESP | Open Document | Open Filing | 10 Nov 2022 | |||
| UPLOAD | Open Document | Open Filing | 09 Nov 2022 | |||
| 10-Q | Open Document | Data | Open Filing | 10-Q | 08 Nov 2022 | 30 Sep 2022 | 001-39562 |
| S-3 | Open Document | Open Filing | S-3 | 03 Nov 2022 | 333-268130 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 03 Nov 2022 | 03 Nov 2022 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Sep 2022 | 15 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2022 | 01 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2022 | 01 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2022 | 01 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Sep 2022 | 01 Sep 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Aug 2022 | 18 Aug 2022 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 08 Aug 2022 | 30 Jun 2022 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 02 Aug 2022 | 02 Aug 2022 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 07 Jun 2022 | 01 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Jun 2022 | 01 Jun 2022 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 27 May 2022 | 26 May 2022 | 001-39562 |
| SC 13G | Open Document | Open Filing | 25 May 2022 | 005-91741 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 May 2022 | 16 May 2022 | |
| S-8 | Open Document | Open Filing | S-8 | 10 May 2022 | 333-264825 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 09 May 2022 | 31 Mar 2022 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 03 May 2022 | 03 May 2022 | 001-39562 |
| DEFA14A | Open Document | Open Filing | DEFA14A | 15 Apr 2022 | 001-39562 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | 15 Apr 2022 | 26 May 2022 | 001-39562 |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 07 Apr 2022 | 01 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Mar 2022 | 10 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2022 | 01 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2022 | 01 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2022 | 01 Mar 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Mar 2022 | 01 Mar 2022 | |
| 10-K | Open Document | Data | Open Filing | 10-K | 01 Mar 2022 | 31 Dec 2021 | 001-39562 |
| 8-K/A | Open Document | Data | Open Filing | 8-K/A | 25 Feb 2022 | 23 Feb 2022 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 23 Feb 2022 | 23 Feb 2022 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Feb 2022 | 17 Feb 2022 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 11 Feb 2022 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | 11 Feb 2022 | 005-91741 | ||
| SC 13G | Open Document | Open Filing | SEC SCHEDULE 13G | 11 Feb 2022 | 005-91741 | |
| SC 13G | Open Document | Open Filing | CHAMPLAIN 13G TICKER LUNG | 11 Feb 2022 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | PRIMECAP MANAGEMENT CO/CA/ | 10 Feb 2022 | 005-91741 | |
| SC 13G | Open Document | Open Filing | SCHEDULE 13G | 10 Feb 2022 | 005-91741 | |
| SC 13G | Open Document | Open Filing | 04 Feb 2022 | 005-91741 | ||
| SC 13G/A | Open Document | Open Filing | SCHEDULE 13G/A | 03 Feb 2022 | 005-91741 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 24 Jan 2022 | 20 Jan 2022 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Dec 2021 | 16 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Dec 2021 | 15 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Dec 2021 | 14 Dec 2021 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 09 Dec 2021 | 005-91741 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Dec 2021 | 01 Dec 2021 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 03 Dec 2021 | 20 May 2021 | |
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 03 Dec 2021 | 15 Apr 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Dec 2021 | 01 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Dec 2021 | 01 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Dec 2021 | 01 Dec 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Nov 2021 | 18 Nov 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Nov 2021 | 15 Nov 2021 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 09 Nov 2021 | 30 Sep 2021 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 02 Nov 2021 | 02 Nov 2021 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 22 Oct 2021 | 21 Oct 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Oct 2021 | 15 Oct 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Sep 2021 | 20 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 20 Sep 2021 | 16 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 17 Sep 2021 | 15 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Sep 2021 | 01 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Sep 2021 | 01 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Sep 2021 | 01 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Sep 2021 | 01 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Sep 2021 | 01 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 03 Sep 2021 | 01 Sep 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 23 Aug 2021 | 19 Aug 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 18 Aug 2021 | 16 Aug 2021 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 10 Aug 2021 | 30 Jun 2021 | 001-39562 |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Aug 2021 | 29 Jul 2021 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 03 Aug 2021 | 29 Jul 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 03 Aug 2021 | 03 Aug 2021 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 02 Aug 2021 | 29 Jul 2021 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jul 2021 | 15 Jul 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 Jul 2021 | 15 Jul 2021 | |
| SC 13G | Open Document | Open Filing | 16 Jul 2021 | 005-91741 | ||
| 4 | Open Document | Open Filing | 14 Jul 2021 | 13 Jul 2021 | ||
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 13 Jul 2021 | 12 Jul 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 28 Jun 2021 | 25 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Jun 2021 | 17 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 01 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 01 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 01 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 01 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 01 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 01 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 01 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 01 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 Jun 2021 | 01 Jun 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 25 May 2021 | 24 May 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 May 2021 | 20 May 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 21 May 2021 | 20 May 2021 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 19 May 2021 | 18 May 2021 | |
| S-8 | Open Document | Open Filing | S-8 | 14 May 2021 | 333-256140 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 12 May 2021 | 31 Mar 2021 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 11 May 2021 | 10 May 2021 | |
| 8-K | Open Document | Data | Open Filing | 8-K | 04 May 2021 | 04 May 2021 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 21 Apr 2021 | 19 Apr 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 16 Apr 2021 | 15 Apr 2021 | |
| DEFA14A | Open Document | Open Filing | DEFA14A | 09 Apr 2021 | 001-39562 | |
| DEF 14A | Open Document | Open Filing | DEF 14A | 09 Apr 2021 | 20 May 2021 | 001-39562 |
| 5 | Open Document | Open Filing | FORM 5 SUBMISSION | 08 Apr 2021 | 31 Dec 2020 | |
| 3/A | Open Document | Open Filing | FORM 3/A SUBMISSION | 08 Apr 2021 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | 08 Apr 2021 | 06 Apr 2021 | ||
| 4/A | Open Document | Open Filing | FORM 4/A SUBMISSION | 07 Apr 2021 | 05 Apr 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Apr 2021 | 05 Apr 2021 | |
| 4 | Open Document | Open Filing | FORM 4 SUBMISSION | 06 Apr 2021 | 05 Apr 2021 | |
| 4 | Open Document | Open Filing | 01 Apr 2021 | 30 Mar 2021 | ||
| 8-K | Open Document | Data | Open Filing | 8-K | 24 Mar 2021 | 22 Mar 2021 | 001-39562 |
| 10-K | Open Document | Data | Open Filing | 10-K | 15 Mar 2021 | 31 Dec 2020 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 02 Mar 2021 | 02 Mar 2021 | 001-39562 |
| SC 13G | Open Document | Open Filing | SC 13G | 12 Feb 2021 | 005-91741 | |
| SC 13G/A | Open Document | Open Filing | SC 13G/A | 12 Feb 2021 | 005-91741 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 08 Dec 2020 | 30 Sep 2020 | |
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 08 Dec 2020 | 30 Sep 2020 | |
| 10-Q | Open Document | Data | Open Filing | 10-Q | 13 Nov 2020 | 30 Sep 2020 | 001-39562 |
| 8-K | Open Document | Data | Open Filing | 8-K | 10 Nov 2020 | 10 Nov 2020 | 001-39562 |
| SC 13G | Open Document | Open Filing | 13 Oct 2020 | 005-91741 | ||
| 3 | Open Document | Open Filing | FORM 3 SUBMISSION | 07 Oct 2020 | 05 Oct 2020 | |
| 4 | Open Document | Open Filing | 05 Oct 2020 | 05 Oct 2020 | ||
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2020 | 05 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2020 | 05 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2020 | 05 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2020 | 05 Oct 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 05 Oct 2020 | 05 Oct 2020 | |
| 8-K | Open Document | Open Filing | 8-K | 05 Oct 2020 | 05 Oct 2020 | 001-39562 |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2020 | 30 Sep 2020 | |
| 4 | Open Document | Open Filing | FORM 4 | 02 Oct 2020 | 30 Sep 2020 | |
| 3/A | Open Document | Open Filing | FORM 3/A | 02 Oct 2020 | 30 Sep 2020 | |
| 424B4 | Open Document | Open Filing | 424B4 | 01 Oct 2020 | 333-248635 | |
| S-8 | Open Document | Open Filing | S-8 | 01 Oct 2020 | 333-249187 | |
| EFFECT | Open Document | Open Filing | 30 Sep 2020 | 333-248635 | ||
| 3 | Open Document | Open Filing | 30 Sep 2020 | 30 Sep 2020 | ||
| 3 | Open Document | Open Filing | FORM 3 | 30 Sep 2020 | 30 Sep 2020 | |
| 3 | Open Document | Open Filing | FORM 3 | 30 Sep 2020 | 30 Sep 2020 | |
| 3 | Open Document | Open Filing | FORM 3 | 30 Sep 2020 | 30 Sep 2020 | |
| 3 | Open Document | Open Filing | FORM 3 | 30 Sep 2020 | 30 Sep 2020 | |
| 3 | Open Document | Open Filing | FORM 3 | 30 Sep 2020 | 30 Sep 2020 | |
| 3 | Open Document | Open Filing | FORM 3 | 30 Sep 2020 | 30 Sep 2020 | |
| 3 | Open Document | Open Filing | FORM 3 | 30 Sep 2020 | 30 Sep 2020 | |
| CERT | Open Document | Open Filing | 30 Sep 2020 | 001-39562 | ||
| FWP | Open Document | Open Filing | FWP | 30 Sep 2020 | 333-248635 | |
| S-1/A | Open Document | Open Filing | S-1/A | 30 Sep 2020 | 333-248635 | |
| CORRESP | Open Document | Open Filing | 28 Sep 2020 | |||
| CORRESP | Open Document | Open Filing | 28 Sep 2020 | |||
| S-1/A | Open Document | Open Filing | S-1/A | 28 Sep 2020 | 333-248635 | |
| 8-A12B | Open Document | Open Filing | 8-A12B | 24 Sep 2020 | 001-39562 | |
| S-1/A | Open Document | Open Filing | S-1/A | 24 Sep 2020 | 333-248635 | |
| UPLOAD | Open Document | Open Filing | 22 Sep 2020 | |||
| CORRESP | Open Document | Open Filing | 21 Sep 2020 | |||
| S-1 | Open Document | Open Filing | S-1 | 04 Sep 2020 | 333-248635 | |
| DRS | Open Document | Open Filing | 18 Aug 2020 | 377-03425 | ||
| RW | Open Document | Open Filing | RW | 08 May 2020 | 333-236762 | |
| S-1 | Open Document | Open Filing | S-1 | 28 Feb 2020 | 333-236762 | |
| DRS/A | Open Document | Open Filing | 24 Feb 2020 | 377-02950 | ||
| DRS/A | Open Document | Open Filing | 28 Jan 2020 | 377-02950 | ||
| DRS | Open Document | Open Filing | 13 Dec 2019 | 377-02950 | ||
| D | Open Document | Open Filing | 29 Apr 2019 | 021-338309 | ||
| D | Open Document | Open Filing | 03 Apr 2017 | 021-283881 | ||
| D | Open Document | Open Filing | 01 Apr 2014 | 021-214667 |