NEONC TECHNOLOGIES HOLDINGS, INC. SEC EDGAR Filings (CIK 0001979414)

SEC EDGAR filings, ownership reports, and insider transactions for NEONC TECHNOLOGIES HOLDINGS, INC..

Symbol
NTHI on Nasdaq
Industry
Pharmaceutical Preparations (Office Of Life Sciences)
Business address
23975 Park Sorrento, Suite 205, Calabasas, CA, 91302
State of incorporation
DE
Fiscal year end
31 December
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NEONC TECHNOLOGIES HOLDINGS, INC. has filed 126 SEC EDGAR filings since 22 Jun 2023

Latest Filings

Recent SEC filings for NEONC TECHNOLOGIES HOLDINGS, INC. including D, S-1, 8-K and more.

Form type Document Filing Description Filing date Reporting date File number(s)
D Open D document View SEC filing for D 09 Feb 2026 021-572891
S-1 Open S-1 document | Open XBRL data View SEC filing for S-1 S-1 06 Feb 2026 333-293281
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 29 Jan 2026 29 Jan 2026 001-42567
EFFECT Open EFFECT document View SEC filing for EFFECT 23 Dec 2025 333-292130
424B5 Open 424B5 document View SEC filing for 424B5 424B5 23 Dec 2025 333-287875
D Open D document View SEC filing for D 18 Dec 2025 021-567376
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 17 Dec 2025 15 Dec 2025 001-42567
S-1 Open S-1 document | Open XBRL data View SEC filing for S-1 S-1 15 Dec 2025 333-292130
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 05 Dec 2025 01 Dec 2025 001-42567
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Nov 2025 21 Nov 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 24 Nov 2025 12 Nov 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 24 Nov 2025 20 Nov 2025
3/A Open 3/A document View SEC filing for 3/A PRIMARY DOCUMENT 21 Nov 2025 05 Jun 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 14 Nov 2025 12 Nov 2025 001-42567
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 14 Nov 2025 30 Sep 2025 001-42567
424B4 Open 424B4 document View SEC filing for 424B4 424B4 13 Nov 2025 333-284115
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Nov 2025 12 Nov 2025 001-42567
4 Open 4 document View SEC filing for 4 10 Nov 2025 06 Nov 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Nov 2025 07 Nov 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Nov 2025 31 Oct 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 Oct 2025 28 Oct 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Oct 2025 06 Oct 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 09 Oct 2025 04 Oct 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Sep 2025 10 Sep 2025 001-42567
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 05 Sep 2025 18 Aug 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 22 Aug 2025 18 Aug 2025 001-42567
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 20 Aug 2025 001-42567
8-K/A Open 8-K/A document | Open XBRL data View SEC filing for 8-K/A 8-K/A 20 Aug 2025 13 Aug 2025 001-42567
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 19 Aug 2025 001-42567
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 18 Aug 2025 30 Jun 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 18 Aug 2025 13 Aug 2025 001-42567
NT 10-Q Open NT 10-Q document View SEC filing for NT 10-Q NT 10-Q 14 Aug 2025 30 Jun 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 13 Aug 2025 07 Aug 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 01 Aug 2025 28 Jul 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 30 Jul 2025 24 Jul 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 25 Jul 2025 22 Jul 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 22 Jul 2025 16 Jul 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 10 Jul 2025 08 Jul 2025 001-42567
EFFECT Open EFFECT document View SEC filing for EFFECT 16 Jun 2025 333-287875
424B5 Open 424B5 document View SEC filing for 424B5 424B5 16 Jun 2025 333-287875
CORRESP Open CORRESP document View SEC filing for CORRESP 12 Jun 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 12 Jun 2025 06 Jun 2025 001-42567
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 12 Jun 2025 333-287875
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 09 Jun 2025 05 Jun 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 09 Jun 2025 05 Jun 2025
S-1 Open S-1 document View SEC filing for S-1 S-1 06 Jun 2025 333-287875
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 06 Jun 2025 05 Jun 2025 001-42567
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 05 Jun 2025 26 Mar 2025
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 05 Jun 2025 26 Mar 2025
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 05 Jun 2025 26 Mar 2025
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 05 Jun 2025 26 Mar 2025
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 05 Jun 2025 26 Mar 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 03 Jun 2025 28 May 2025 001-42567
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2025 23 May 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2025 21 May 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 23 May 2025 22 May 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 22 May 2025 19 May 2025
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 22 May 2025 13 May 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2025 26 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2025 13 May 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2025 12 May 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 19 May 2025 11 May 2025
10-Q Open 10-Q document | Open XBRL data View SEC filing for 10-Q 10-Q 09 May 2025 31 Mar 2025 001-42567
EFFECT Open EFFECT document View SEC filing for EFFECT 06 May 2025 333-286808
424B5 Open 424B5 document View SEC filing for 424B5 424B5 06 May 2025 333-284115
CORRESP Open CORRESP document View SEC filing for CORRESP 02 May 2025
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 02 May 2025 333-286808
S-1 Open S-1 document View SEC filing for S-1 S-1 29 Apr 2025 333-286808
SCHEDULE 13D Open SCHEDULE 13D document View SEC filing for SCHEDULE 13D 25 Apr 2025 005-94969
D Open D document View SEC filing for D 11 Apr 2025 021-543527
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 11 Apr 2025 07 Apr 2025 001-42567
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 08 Apr 2025 26 Mar 2025
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 08 Apr 2025 26 Mar 2025
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 08 Apr 2025 26 Mar 2025
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 08 Apr 2025 26 Mar 2025
4/A Open 4/A document View SEC filing for 4/A PRIMARY DOCUMENT 08 Apr 2025 26 Mar 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 01 Apr 2025 26 Mar 2025 001-42567
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 01 Apr 2025 31 Mar 2025 001-42567
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Mar 2025 26 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Mar 2025 26 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Mar 2025 26 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Mar 2025 26 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Mar 2025 26 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Mar 2025 26 Mar 2025
4 Open 4 document View SEC filing for 4 PRIMARY DOCUMENT 28 Mar 2025 26 Mar 2025
8-K Open 8-K document | Open XBRL data View SEC filing for 8-K 8-K 27 Mar 2025 25 Mar 2025 001-42567
CERT Open CERT document View SEC filing for CERT 26 Mar 2025 001-42567
EFFECT Open EFFECT document View SEC filing for EFFECT 25 Mar 2025 333-284115
S-8 Open S-8 document View SEC filing for S-8 S-8 25 Mar 2025 333-286102
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 Mar 2025 25 Mar 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 Mar 2025 25 Mar 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 Mar 2025 25 Mar 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 Mar 2025 25 Mar 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 Mar 2025 25 Mar 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 Mar 2025 25 Mar 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 Mar 2025 25 Mar 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 Mar 2025 25 Mar 2025
3 Open 3 document View SEC filing for 3 PRIMARY DOCUMENT 25 Mar 2025 25 Mar 2025
424B4 Open 424B4 document View SEC filing for 424B4 424B4 25 Mar 2025 333-284115
8-A12B Open 8-A12B document View SEC filing for 8-A12B 8-A12B 24 Mar 2025 001-42567
D Open D document View SEC filing for D 24 Mar 2025 021-541907
CORRESP Open CORRESP document View SEC filing for CORRESP 21 Mar 2025
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 26 Feb 2025 333-284115
CORRESP Open CORRESP document View SEC filing for CORRESP 26 Feb 2025
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 11 Feb 2025 377-07526
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 31 Jan 2025 333-284115
CORRESP Open CORRESP document View SEC filing for CORRESP 30 Jan 2025
S-1 Open S-1 document View SEC filing for S-1 S-1 03 Jan 2025 333-284115
CORRESP Open CORRESP document View SEC filing for CORRESP 02 Jan 2025
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 20 Dec 2024 377-07526
DRS/A Open DRS/A document View SEC filing for DRS/A 10 Dec 2024 377-07526
CORRESP Open CORRESP document View SEC filing for CORRESP 09 Dec 2024
UPLOAD Open UPLOAD document View SEC filing for UPLOAD 27 Nov 2024 377-07526
DRS Open DRS document View SEC filing for DRS 29 Oct 2024 377-07526
D Open D document View SEC filing for D 28 Oct 2024 021-527952
RW Open RW document View SEC filing for RW RW 12 Jun 2024 333-276124
FWP Open FWP document View SEC filing for FWP FWP 01 Mar 2024 333-276124
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 01 Mar 2024 333-276124
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 23 Feb 2024 333-276124
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 05 Feb 2024 333-276124
S-1/A Open S-1/A document View SEC filing for S-1/A S-1/A 16 Jan 2024 333-276124
S-1 Open S-1 document View SEC filing for S-1 S-1 18 Dec 2023 333-276124
DRS/A Open DRS/A document View SEC filing for DRS/A 27 Sep 2023 377-06754
DRS/A Open DRS/A document View SEC filing for DRS/A 09 Aug 2023 377-06754
D Open D document View SEC filing for D 05 Jul 2023 021-485918
DRS Open DRS document View SEC filing for DRS 22 Jun 2023 377-06754

About this filer

NEONC TECHNOLOGIES HOLDINGS, INC. files with the SEC under CIK 0001979414. This page aggregates EDGAR filings and related ownership activity.

Industry: Pharmaceutical Preparations.

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?
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