SGMO
Sangamo Therapeutics Inc
$107K
Cluster sell
Discretionary Insider Activity
Date:
04/21/2026
Insiders:
Dubois-Stringfellow Nathalie, SVP-CHIEF DEVELOPMENT OFFICER, and 1 others
Prior trend:
23 months of no discretionary insider activity

Summary

A $107K cluster sell for Sangamo Therapeutics Inc (SGMO) on 04/21/2026 after 23 months of no discretionary insider activity.

Reports

Action Amount Date Insider Role(s) SEC Filing No
Sell $89K 04/23/2026 Dubois-Stringfellow Nathalie SVP-CHIEF DEVELOPMENT OFFICER 0001947007-26-000010
Sell $18K 04/23/2026 Davis Gregory D Head of Research & Technology 0002041855-26-000008

Stake Changes

Action Insider Role(s) Total Change % Change
Sell Dubois-Stringfellow Nathalie SVP-CHIEF DEVELOPMENT OFFICER $89K 51.0%
Sell Davis Gregory D Head of Research & Technology $18K 37.7%

Transactions

Action Amount Date Insider Security Type SEC Code
Sell $89K 04/21/2026 Dubois-Stringfellow Nathalie Common Stock Discretionary Sale
Sell $18K 04/22/2026 Davis Gregory D Common Stock Discretionary Sale

Metadata

Signal ID:
mteusN02ZfySuQ4A
Scanned on:
04/23/2026
Status:
Current