Insiders / Deep Track Biotechnology Master Fund, Ltd.

Deep Track Biotechnology Master Fund, Ltd.

CIK 2015536personinsider
Companies
2
First seen
Feb 10, 2026
Last activity
Feb 11, 2026

Companies

2View all →
CompanyRoleShares heldPeak heldTradesLatest
Dynavax Technologies Corporation · DVAX10% owner001—
Lb Pharmaceuticals Inc · LBRX10% owner—378,4442—

All securities held

1 position · latest reported per filing
CompanySecuritySharesAs of
Lb Pharmaceuticals IncPre-Funded Warrants (Right to Buy)Derivative472,369Feb 6, 2026

Activity

View all →
InsidersInstitutions
This person's insider trades (Form 4), across every company.
DateActionCompanyValueShares ΔPosition afterImpact
Feb 6, 2026BuyLBRX
Lb Pharmaceuticals Inc
Pre-Funded Warrants (Right to Buy)
—+94K
93,925
0.29% of shares
low
Feb 6, 2026BuyLBRX
Lb Pharmaceuticals Inc
Pre-Funded Warrants (Right to Buy)
—+378K
378,444
1.17% of shares
low