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Insider ActivitySGMO
Dubois-Stringfellow Nathalie, SVP-CHIEF DEVELOPMENT OFFICER at SANGAMO THERAPEUTICS, INC, sold $89K of SGMO
Updated Jun 18, 2026
Dubois-Stringfellow Nathalie
SVP-CHIEF DEVELOPMENT OFFICER
SANGAMO THERAPEUTICS, INC ·
$SGMO
Transaction Details
| Insider | Dubois-Stringfellow Nathalie |
|---|---|
| Title | SVP-CHIEF DEVELOPMENT OFFICER |
| Company | SANGAMO THERAPEUTICS, INC |
| Ticker | SGMO |
| Transaction Type | Sale |
| Transaction Date | 2026-04-21 |
| Shares Traded | 345,942 |
| Price Per Share | $0.2578 |
| Total Value | $89K |
| Filed Date | 2026-04-23 |
| Accession Number | 0001947007-26-000010 |
Ownership Context
| Shares Owned After Transaction | 332,769 |
|---|---|
| Ownership Type | Direct |
SEC Filing
Accession: 0001947007-26-000010
Other Insider Trades — SGMO
| Insider | Title | Action | Value | Date |
|---|---|---|---|---|
| Davis Gregory D | Head of Research & Technology | traded | $284 | 2026-05-25 |
| Willoughby Scott B. | SVP, CHIEF LEGAL OFFICER, SECY | traded | $703 | 2026-05-25 |
| Jain Nikunj | Principal Accounting Officer | traded | $334 | 2026-05-25 |
| Macrae Sandy | PRESIDENT, CEO AND DIRECTOR | traded | $2K | 2026-05-25 |
| Dubois-Stringfellow Nathalie | SVP-CHIEF DEVELOPMENT OFFICER | traded | $703 | 2026-05-25 |
| Davis Gregory D | Head of Research & Technology | sold | $18K | 2026-04-22 |
| Jain Nikunj | Principal Accounting Officer | traded | — | 2026-04-01 |
| Macrae Sandy | PRESIDENT, CEO AND DIRECTOR | traded | — | 2026-04-01 |
| Davis Gregory D | Head of Research & Technology | traded | — | 2026-04-01 |
| Willoughby Scott B. | SVP, CHIEF LEGAL OFFICER, SECY | traded | — | 2026-04-01 |
Other Trades by Dubois-Stringfellow Nathalie
| Ticker | Company | Action | Value | Date |
|---|---|---|---|---|
| SGMO | SANGAMO THERAPEUTICS, INC | traded | $703 | 2026-05-25 |
| SGMO | SANGAMO THERAPEUTICS, INC | traded | — | 2026-04-01 |
Full Ticker Profile
View all insider trades, dark pool activity, congressional filings, and the Whisper Score for SGMO — SANGAMO THERAPEUTICS, INC →
Whisper Score — SGMO
56.95
Active Discussion
Current Whisper Score
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Data sourced from SEC Form 4 insider trading filings. Transaction details are as reported to the Securities and Exchange Commission. This page does not constitute financial advice. StonkWhisper presents public records — it does not verify or guarantee the accuracy of SEC filings.
Last updated: June 18, 2026 at 07:19 UTC