SCHEDULE Filed 2025-08-05 Event 2025-08-01 SEC 0001104659-25-074220 →

Nantahala Capital Management, LLC → Xtant Medical Holdings, Inc. XTNT

Stake: 49.10% Shares: 68,394,000 CUSIP: 98420P308 Class: Common Stock, par value $0.000001 per share

Item 4 — Purpose of Transaction

Item 4 is amended by the addition of the following: On August 1, 2025, the Board of Directors (the "Board") of the Issuer elected Abhinav (Abi) Jain, an Analyst at NCM, to the Board. Mr. Jain was appointed to serve as a member of the Compensation Committee and Nominating and Corporate Governance Committee of the Board. Mr. Jain's appointment was described further by the Issuer in a Form 8-K filed with the SEC on August 4, 2025.

Cross-References

Insider Activity (last 365d)

0 transactions

0 buys · 0 sales · 0 awards/exercises

Issuer Cluster

6 13D/G filings on this issuer

5 other filings besides this one

Filer Track Record

14 filings by this filer

13 other filings in the data moat

Short Interest · settle 2026-08-14

DTC 1.00

103,406 shares short · +16.2% vs prior

Post-Filing Returns · since 2025-08-01 on XTNT

+1 day

0.0%

+5 days

0.0%

+30 days

0.0%

+60 days

0.0%

+90 days

0.0%

+180 days

0.0%

Anchor price 0.42 on closest trading day on/after 2025-08-01. Source: Yahoo Finance daily adj_close (split + dividend adjusted).

Other 13D/G Filings on Xtant Medical Holdings, Inc.

Filed	Form	Filer	Stake	Shares
2021-04-09	SC	ORBIMED ADVISORS LLC	—	—	view →
2020-05-20	SC	ORBIMED ADVISORS LLC	—	—	view →
2019-04-04	SC	ORBIMED ADVISORS LLC	—	—	view →
2018-02-15	SC	ORBIMED ADVISORS LLC	—	—	view →
2018-01-17	SC	ORBIMED ADVISORS LLC	—	—	view →

Other Filings by Nantahala Capital Management, LLC

Filed	Form	Issuer	Stake	Shares
2026-08-14	SCHEDULE 13G	ADC Therapeutics SA	—	—	view →
2025-04-03	SCHEDULE	TALPHERA, INC. TLPH	11.70%	1,992,519	view →
2025-04-02	SCHEDULE	TALPHERA, INC. TLPH	11.70%	1,992,519	view →
2025-02-03	SCHEDULE	Evoke Pharma Inc	15.99%	254,639	view →
2024-10-01	SC	Evoke Pharma Inc	—	—	view →
2022-07-15	SC	IMAGEWARE SYSTEMS INC	—	—	view →
2022-01-06	SC	IMAGEWARE SYSTEMS INC	—	—	view →
2021-06-10	SC	IMAGEWARE SYSTEMS INC	—	—	view →
2021-04-12	SC	IMAGEWARE SYSTEMS INC	—	—	view →
2021-03-08	SC	IMAGEWARE SYSTEMS INC	—	—	view →
2020-11-19	SC	IMAGEWARE SYSTEMS INC	—	—	view →
2020-10-15	SC	IMAGEWARE SYSTEMS INC	—	—	view →
2019-06-17	SC	FTD Companies, Inc.	—	—	view →

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