Bradley Mark Christopher
SEC insider (Form 3/4/5 filer). CIK 0002023657. Chief Development Officer at ALUMIS INC. (ALMS). 4 reported Form 4/5 transactions since Sep 2024; latest on Aug 3, 2026. Located in SOUTH SAN FRANCISCO, CA.
Companies Bradley Mark Christopher has filed insider reports for
- ALUMIS INC. (ALMS): Officer, Chief Development Officer
Bradley Mark Christopher
CIK: 0002023657
Transaction Breakdown
Open Market Buys (P)0 (0.0%)
High conviction signal
Open Market Sales (S)1 (25.0%)
Position reduction
Option Exercises (M)0 (0.0%)
Derivative conversions
Awards (A)3 (75.0%)
Compensation grants
Other (G, F, J, C, D, …)0 (0.0%)
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
ALMS
ALUMIS INC.
Officer
Discretionary Trading P&L
Holdings
Transaction History (4 total)
- Aug 3, 2026ALMS
ALUMIS INC.
SaleDirect2.6K shares at avg. $26.37$68K - Jan 26, 2026ALMS
ALUMIS INC.
AwardDirectStock Option (Right to Buy)
190.2K shares- - Jul 29, 2025ALMS
ALUMIS INC.
AwardDirect26.8K shares- - Feb 18, 2025ALMS
ALUMIS INC.
AwardDirectStock Option (Right to Buy)
140K shares-
1-4 of 4 transactions