v3.26.3
Insider Trading Arrangements
3 Months Ended
Sep. 30, 2026
shares
Trading Arrangements, by Individual  
Material Terms of Trading Arrangement

Rule 10b5-1 Trading Plans

Name

Action

Date

Trading Arrangement

Total Shares to be Sold

Expiration Date

Rule 10b5-1*

Non-Rule 10b5-1**

Josef Parvizi, M.D., Ph.D.

Director, Chief Medical Advisor, and Co-Founder

Adopt

August 12, 2026

X

 

250,000

July 26, 2027

William W. Burke

Director

Adopt

August 12, 2026

X

 

19,960

July 7, 2027

Xingjuan (Jane) Chao

President, Chief Executive Officer, Director, and Co-Founder

Adopt

August 12, 2026

X

 

472,500

September 30, 2027

* Intended to satisfy the affirmative defense of Rule 10b5-1(c).

** Not intended to satisfy the affirmative defense of Rule 10b5-1(c).

Rule 10b5-1 Trading Arrangement Plan | Josef Parvizi, M.D., Ph.D.  
Trading Arrangements, by Individual  
Name Josef Parvizi, M.D., Ph.D.
Title Director, Chief Medical Advisor, and Co-Founder
Rule 10b5-1 Arrangement Adopted true
Adoption Date August 12, 2026
Expiration Date July 26, 2027
Arrangement Duration 349 days
Aggregate Available 250,000
Rule 10b5-1 Trading Arrangement Plan | William W. Burke  
Trading Arrangements, by Individual  
Name William W. Burke
Title Director
Rule 10b5-1 Arrangement Adopted true
Adoption Date August 12, 2026
Expiration Date July 7, 2027
Arrangement Duration 330 days
Aggregate Available 19,960
Rule 10b5-1 Trading Arrangement Plan | Xingjuan (Jane) Chao  
Trading Arrangements, by Individual  
Name Xingjuan (Jane) Chao
Title President, Chief Executive Officer, Director, and Co-Founder
Rule 10b5-1 Arrangement Adopted true
Adoption Date August 12, 2026
Expiration Date September 30, 2027
Arrangement Duration 415 days
Aggregate Available 472,500