Lenaic Nathanael Teyssedou
PRINCIPAL ACCOUNTING OFFICER · Addex Therapeutics Ltd.
Individual
- 2026
- Sep 4, 2026
- 1
Other insiders active in the same sector
No other insider has filed at Lenaic Nathanael Teyssedou's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- James C. Foster - $43.26M in CRL purchases and sales in the last 12 months
- Framework Ventures IV L.P. - $42.62M in SDEV purchases and sales in the last 12 months
- Helen Torley - $42.15M in HALO purchases and sales in the last 12 months
- Mark Hancock - $41.64M in PACS purchases and sales in the last 12 months
- Susan E. Burwig - $41.11M in MEDP purchases and sales in the last 12 months
- Gary S. Guthart - $40.57M in ISRG purchases and sales in the last 12 months
More insiders (A-Z)
Browse nearby insider profiles in alphabetical order.
Frequently asked questions
Who is Lenaic Nathanael Teyssedou?
Lenaic Nathanael Teyssedou is a corporate insider, tracked as PRINCIPAL ACCOUNTING OFFICER of Addex Therapeutics Ltd. (ADXN). InsiderAlpha holds 1 primary Form 4 filing for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Lenaic Nathanael Teyssedou submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.