Peak Bio, Inc. SEC EDGAR Filings (CIK 0001834645)

SEC EDGAR filings, ownership reports, and insider transactions for Peak Bio, Inc..

Industry
Biological Products, (No Disgnostic Substances) (Office Of Life Sciences)
Business address
4900 Hopyard Road, Suite 100, Pleasanton, CA, 94588
State of incorporation
DE
Fiscal year end
31 December
Former names
Ignyte Acquisition Corp. (to 02 Nov 2022)
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Peak Bio, Inc. has filed 191 SEC EDGAR filings since 09 Dec 2020

Latest Filings

Recent SEC filings for Peak Bio, Inc. including SC 13G/A, 4, EFFECT and more.

Form type Document Filing Description Filing date Reporting date File number(s)
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SCHEDULE 13G/A 04 Dec 2024 005-92045
4 Open 4 document View SEC filing for 4 04 Dec 2024 07 Oct 2024
4 Open 4 document View SEC filing for 4 4 18 Nov 2024 14 Nov 2024
4 Open 4 document View SEC filing for 4 4 18 Nov 2024 14 Nov 2024
4 Open 4 document View SEC filing for 4 4 18 Nov 2024 14 Nov 2024
EFFECT Open EFFECT document View SEC filing for EFFECT 15 Nov 2024 333-268801
15-12G Open 15-12G document View SEC filing for 15-12G 15-12G 15 Nov 2024 001-39951
POS AM Open POS AM document View SEC filing for POS AM POS AM 14 Nov 2024 333-268801
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 14 Nov 2024 14 Nov 2024 001-39951
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 Nov 2024 30 Sep 2024 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Nov 2024 07 Nov 2024 001-39951
DEFM14A Open DEFM14A document View SEC filing for DEFM14A DEFM14A 11 Oct 2024 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 Sep 2024 24 Sep 2024 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 03 Sep 2024 27 Aug 2024 001-39951
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 23 Aug 2024 30 Jun 2024 001-39951
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 23 Aug 2024 31 Mar 2024 001-39951
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NT 10-Q 14 Aug 2024 30 Jun 2024 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 14 Aug 2024 08 Aug 2024 001-39951
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 06 Aug 2024 31 Dec 2023 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 24 Jul 2024 19 Jul 2024 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 Jul 2024 12 Jul 2024 001-39951
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 25 Jun 2024 30 Sep 2023 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Jun 2024 28 May 2024 001-39951
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NT 10-Q 15 May 2024 31 Mar 2024 001-39951
NT 10-K Open NT 10-K document View SEC filing for NT 10-K NT 10-K 01 Apr 2024 31 Dec 2023 001-39951
425 Open 425 document View SEC filing for 425 425 05 Mar 2024 001-39951
425 Open 425 document View SEC filing for 425 425 05 Mar 2024 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 05 Mar 2024 03 Mar 2024 001-39951
4 Open 4 document View SEC filing for 4 FORM 4 05 Mar 2024 04 Mar 2024
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Feb 2024 16 Feb 2024 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Feb 2024 05 Jan 2024 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 29 Jan 2024 23 Jan 2024 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 03 Jan 2024 27 Dec 2023 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 22 Dec 2023 18 Dec 2023 001-39951
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NT 10-Q 16 Nov 2023 30 Sep 2023 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 02 Nov 2023 31 Oct 2023 001-39951
4 Open 4 document View SEC filing for 4 4 28 Sep 2023 26 Sep 2023
4/A Open 4/A document View SEC filing for 4/A 4/A 28 Sep 2023 15 Sep 2023
4 Open 4 document View SEC filing for 4 4 25 Sep 2023 21 Sep 2023
4 Open 4 document View SEC filing for 4 4 21 Sep 2023 19 Sep 2023
4 Open 4 document View SEC filing for 4 4 19 Sep 2023 15 Sep 2023
4 Open 4 document View SEC filing for 4 4 19 Sep 2023 15 Sep 2023
4 Open 4 document View SEC filing for 4 4 15 Sep 2023 13 Sep 2023
4 Open 4 document View SEC filing for 4 4 13 Sep 2023 11 Sep 2023
4/A Open 4/A document View SEC filing for 4/A 4/A 12 Sep 2023 29 Aug 2023
3 Open 3 document View SEC filing for 3 3 12 Sep 2023 25 Aug 2023
4 Open 4 document View SEC filing for 4 4 01 Sep 2023 29 Aug 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 Aug 2023 25 Aug 2023 001-39951
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 18 Aug 2023 30 Jun 2023 001-39951
4 Open 4 document View SEC filing for 4 4 15 Aug 2023 14 Aug 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 15 Aug 2023 14 Aug 2023 001-39951
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NT 10-Q 14 Aug 2023 30 Jun 2023 001-39951
424B3 Open 424B3 document View SEC filing for 424B3 424B3 11 Aug 2023 333-268801
EFFECT Open EFFECT document View SEC filing for EFFECT 10 Aug 2023 333-268801
424B3 Open 424B3 document View SEC filing for 424B3 424B3 10 Aug 2023 333-268801
CORRESP Open CORRESP document View SEC filing for CORRESP 03 Aug 2023
POS AM Open POS AM document | Open XBRL data View SEC filing for POS AM POS AM 03 Aug 2023 333-268801
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 01 Aug 2023
POS AM Open POS AM document | Open XBRL data View SEC filing for POS AM POS AM 24 Jul 2023 333-268801
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Jul 2023 20 Jul 2023 001-39951
4 Open 4 document View SEC filing for 4 4 21 Jul 2023 20 Jul 2023
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 12 Jul 2023 31 Mar 2023 001-39951
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K 10-K 29 Jun 2023 31 Dec 2022 001-39951
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 27 Jun 2023 23 Jun 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K FORM 8-K 27 Jun 2023 21 Jun 2023 001-39951
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A 8-K/A 22 May 2023 28 Apr 2023 001-39951
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NT 10-Q 15 May 2023 31 Mar 2023 001-39951
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 May 2023 28 Apr 2023
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 02 May 2023 28 Apr 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 01 May 2023 28 Apr 2023 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Apr 2023 04 Apr 2023 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Apr 2023 03 Apr 2023 001-39951
NT 10-K Open NT 10-K document View SEC filing for NT 10-K NT 10-K 31 Mar 2023 31 Dec 2022 001-39951
SC 13D Open SC 13D document View SEC filing for SC 13D SC 13D 21 Mar 2023 005-92045
424B3 Open 424B3 document View SEC filing for 424B3 424B3 17 Mar 2023 333-268801
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 Mar 2023 13 Mar 2023 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 Mar 2023 03 Mar 2023 001-39951
25-NSE Open 25-NSE document View SEC filing for 25-NSE 03 Mar 2023 333-252011
424B3 Open 424B3 document View SEC filing for 424B3 424B3 02 Mar 2023 333-268801
EFFECT Open EFFECT document View SEC filing for EFFECT 01 Mar 2023 333-268801
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 28 Feb 2023 005-92045
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 28 Feb 2023 13 Dec 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 27 Feb 2023
CORRESP Open CORRESP document View SEC filing for CORRESP 14 Feb 2023
S-1/A Open S-1/A document | Open XBRL data View SEC filing for S-1/A S-1/A 14 Feb 2023 333-268801
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 14 Feb 2023 005-92045
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 10 Feb 2023 005-92045
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 06 Feb 2023
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 03 Feb 2023 005-92045
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A #2 01 Feb 2023 333-268801
CORRESP Open CORRESP document View SEC filing for CORRESP 31 Jan 2023
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 18 Jan 2023
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 18 Jan 2023 12 Jan 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 Jan 2023 06 Jan 2023 001-39951
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 05 Jan 2023 333-268801
CORRESP Open CORRESP document View SEC filing for CORRESP 04 Jan 2023
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 04 Jan 2023 28 Dec 2022 001-39951
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 28 Dec 2022
S-1 Open S-1 document | Open XBRL data View SEC filing for S-1 FORM S-1 15 Dec 2022 333-268801
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A 8-K/A 21 Nov 2022 01 Nov 2022 001-39951
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 21 Nov 2022 30 Sep 2022 001-39951
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NT 10-Q 14 Nov 2022 30 Sep 2022 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 07 Nov 2022 01 Nov 2022 001-39951
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 04 Nov 2022 01 Nov 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Nov 2022 01 Nov 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Nov 2022 01 Nov 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Nov 2022 01 Nov 2022
4 Open 4 document View SEC filing for 4 FORM 4 SUBMISSION 03 Nov 2022 01 Nov 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 03 Nov 2022 01 Nov 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 03 Nov 2022 01 Nov 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 03 Nov 2022 01 Nov 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 03 Nov 2022 01 Nov 2022
3 Open 3 document View SEC filing for 3 FORM 3 SUBMISSION 03 Nov 2022 01 Nov 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 02 Nov 2022 31 Oct 2022 001-39951
25-NSE Open 25-NSE document View SEC filing for 25-NSE 01 Nov 2022 333-252011
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A 8-K/A 28 Oct 2022 25 Oct 2022 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 27 Oct 2022 25 Oct 2022 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 24 Oct 2022 23 Oct 2022 001-39951
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 19 Oct 2022
DEF 14A Open DEF 14A document View SEC filing for DEF 14A DEF 14A 19 Oct 2022 31 Oct 2022 001-39951
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 18 Oct 2022 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Oct 2022 18 Oct 2022 001-39951
PRER14A Open PRER14A document View SEC filing for PRER14A PRER14A 17 Oct 2022 001-39951
PRER14A Open PRER14A document View SEC filing for PRER14A PRER14A 14 Oct 2022 001-39951
CORRESP Open CORRESP document View SEC filing for CORRESP 13 Oct 2022
DEFM14A Open DEFM14A document View SEC filing for DEFM14A DEFM14A 07 Oct 2022 001-39951
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 06 Oct 2022
PRER14A Open PRER14A document View SEC filing for PRER14A PRER14A 06 Oct 2022 001-39951
PRER14A Open PRER14A document View SEC filing for PRER14A PRER14A 04 Oct 2022 001-39951
CORRESP Open CORRESP document View SEC filing for CORRESP 03 Oct 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 03 Oct 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 30 Sep 2022
DEFA14A Open DEFA14A document View SEC filing for DEFA14A DEFA14A 28 Sep 2022 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 28 Sep 2022 28 Sep 2022 001-39951
PRER14A Open PRER14A document View SEC filing for PRER14A PRER14A 27 Sep 2022 001-39951
CORRESP Open CORRESP document View SEC filing for CORRESP 26 Sep 2022
PRE 14A Open PRE 14A document View SEC filing for PRE 14A PRE 14A 23 Sep 2022 23 Sep 2022 001-39951
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 23 Sep 2022
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 21 Sep 2022 20 Sep 2022 001-39951
PRER14A Open PRER14A document View SEC filing for PRER14A PRER14A 13 Sep 2022 001-39951
CORRESP Open CORRESP document View SEC filing for CORRESP 12 Sep 2022
SC 13G Open SC 13G document View SEC filing for SC 13G 31 Aug 2022 005-92045
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 15 Aug 2022 30 Jun 2022 001-39951
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 15 Aug 2022
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 12 Aug 2022
CORRESP Open CORRESP document View SEC filing for CORRESP 05 Aug 2022
PRER14A Open PRER14A document View SEC filing for PRER14A PRER14A 29 Jul 2022 001-39951
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 14 Jul 2022
PREM14A Open PREM14A document View SEC filing for PREM14A PREM14A 17 Jun 2022 17 Jun 2022 001-39951
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 19 May 2022 31 Mar 2022 001-39951
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NOTICE UNDER RULE 12B25 OF INABILITY TO TIMELY FILE ALL OR PART OF A FORM 10-Q 17 May 2022 31 Mar 2022 001-39951
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A SC 13G/A 09 May 2022 005-92045
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 29 Apr 2022 28 Apr 2022 001-39951
10-K Open 10-K document | Open XBRL data View SEC filing for 10-K ANNUAL REPORT 31 Mar 2022 31 Dec 2021 001-39951
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 25 Mar 2022 21 Mar 2022 001-39951
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 11 Feb 2022 005-92045
SC 13G Open SC 13G document View SEC filing for SC 13G FORM SC 13G 04 Feb 2022 005-92045
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 26 Jan 2022 005-92045
SC 13G/A Open SC 13G/A document View SEC filing for SC 13G/A 05 Jan 2022 005-92045
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K CURRENT REPORT 16 Nov 2021 15 Nov 2021 001-39951
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 15 Nov 2021 30 Sep 2021 001-39951
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 16 Aug 2021 30 Jun 2021 001-39951
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q QUARTERLY REPORT 26 Jul 2021 31 Mar 2021 001-39951
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 15 Jul 2021 14 Jul 2021 001-39951
SC 13G Open SC 13G document View SEC filing for SC 13G 15 Jul 2021 005-92045
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 01 Jun 2021 28 May 2021 001-39951
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NOTICE UNDER RULE 12B25 OF INABILITY TO TIMELY FILE ALL OR PART OF A FORM 10-Q 17 May 2021 31 Mar 2021 001-39951
10-K/A Open 10-K/A document View SEC filing for 10-K/A AMENDMENT TO ANNUAL REPORT 19 Apr 2021 31 Dec 2020 001-39951
10-K Open 10-K document View SEC filing for 10-K ANNUAL REPORT 15 Apr 2021 31 Dec 2020 001-39951
NT 10-K Open NT 10-K document View SEC filing for NT 10-K NOTICE UNDER RULE 12B25 OF INABILITY TO TIMELY FILE 31 Mar 2021 31 Dec 2020 001-39951
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 12 Mar 2021 10 Mar 2021
4 Open 4 document View SEC filing for 4 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES 12 Mar 2021 10 Mar 2021
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 10 Mar 2021 10 Mar 2021 001-39951
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 25 Feb 2021 005-92045
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 08 Feb 2021 01 Feb 2021 001-39951
3 Open 3 document View SEC filing for 3 03 Feb 2021 01 Feb 2020
SC 13G Open SC 13G document View SEC filing for SC 13G 03 Feb 2021 005-92045
SC 13G Open SC 13G document View SEC filing for SC 13G SC 13G 02 Feb 2021 005-92045
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 01 Feb 2021 27 Jan 2021
8-K Open 8-K document View SEC filing for 8-K CURRENT REPORT 01 Feb 2021 27 Jan 2021 001-39951
424B4 Open 424B4 document View SEC filing for 424B4 PROSPECTUS FILED PURSUANT TO RULE 424(B)(4) 28 Jan 2021 333-252011
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 28 Jan 2021 27 Jan 2021
EFFECT Open EFFECT document View SEC filing for EFFECT 27 Jan 2021 333-252011
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 27 Jan 2021 27 Jan 2021
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 27 Jan 2021 27 Jan 2021
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 27 Jan 2021 27 Jan 2021
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 27 Jan 2021 27 Jan 2021
CERT Open CERT document View SEC filing for CERT 27 Jan 2021 001-39951
8-A12B Open 8-A12B document View SEC filing for 8-A12B REGISTRATION OF SECURITIES PURSUANT TO SECTION 12(B) 27 Jan 2021 001-39951
S-1 Open S-1 document View SEC filing for S-1 GENERAL FORM OF REGISTRATION STATEMENT FOR ALL COMPANIES 11 Jan 2021 333-252011
DRS Open DRS document View SEC filing for DRS 09 Dec 2020 377-03866

About this filer

Peak Bio, Inc. files with the SEC under CIK 0001834645. This page aggregates EDGAR filings and related ownership activity.

Industry: Biological Products, (No Disgnostic Substances).

See insider transactions for this issuer.

FAQ

What is a CIK?
A Central Index Key (CIK) is a unique identifier assigned by the SEC to each filer.
Why are some filings missing?
New filings appear as the SEC updates EDGAR, and older records can vary by availability.
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Updates follow new EDGAR submissions and periodic data refreshes.

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