Skip to main content
Signal8

Osterloh Albert Frederick IV

SEC insider (Form 3/4/5 filer). CIK 0002111108. Director at DEXCOM INC (DXCM). 2 reported Form 4/5 transactions since Sep 2024; latest on May 28, 2026. Located in SAN DIEGO, CA.

Companies Osterloh Albert Frederick IV has filed insider reports for

  • DEXCOM INC (DXCM): Director
Osterloh Albert Frederick IV profile photo

Osterloh Albert Frederick IV

CIK: 0002111108

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (100.0%)

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)

DEXCOM INC logo
DXCM

DEXCOM INC

Director

Discretionary Trading P&L

Holdings

Transaction History (2 total)

  • DEXCOM INC logo
    DXCM

    DEXCOM INC

    May 28, 2026
    Award
    Direct
    1.6K shares-
  • DEXCOM INC logo
    DXCM

    DEXCOM INC

    Feb 26, 2026
    Award
    Direct
    7.1K shares-

1-2 of 2