// company-profile
Sangamo Therapeutics, Inc
SGMO// activity-summary
Recent insider activity is bearish. Over the last 30 days, insiders net sold $4K across 5 transactions.
// 90-day insight
Over the last 90 days, Sangamo Therapeutics, Inc insiders bought $0 (5 transactions) and sold $111K (7 transactions).
- Most active insider: Dubois-Stringfellow Nathalie with 3 transactions totaling $90K.
- Largest single sale: $89K by Dubois-Stringfellow Nathalie on Apr 21, 2026.
Activity is mixed — buys and sales are roughly balanced.
Institutional Ownership
Top 13F-HR holders of Sangamo Therapeutics, Inc as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 25, 2026 | Davis Gregory D | SGMO | Tax Withholding | 1,630 | $0.17 | $0K |
| May 25, 2026 | Dubois-Stringfellow Nathalie | SGMO | Tax Withholding | 4,036 | $0.17 | $1K |
| May 25, 2026 | Jain Nikunj | SGMO | Tax Withholding | 1,919 | $0.17 | $0K |
| May 25, 2026 | Macrae Sandy | SGMO | Tax Withholding | 12,613 | $0.17 | $2K |
| May 25, 2026 | Willoughby Scott B. | SGMO | Tax Withholding | 4,036 | $0.17 | $1K |
45 more transactions hidden
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