Updated Jul 16, 2026
Willoughby Scott B. has filed 1 SEC Form 4 filing across 1 company in the last 90 days.

Scott B. Willoughby is an executive at Sangamo Therapeutics, Inc., where he serves as Senior Vice President, General Counsel, and Secretary. He has held multiple roles within the company, focusing on legal and compliance matters in the genomic medicine sector.
| Role | Insider |
|---|---|
| Notability | 30/100 |
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-27 | SGMO | SANGAMO THERAPEUTICS, INC | F — Tax withholding / forfeiture | 4.0K | $0.17 | $703 |
| 2026-02-27 | SGMO | SANGAMO THERAPEUTICS, INC | F — Tax withholding / forfeiture | 12.4K | $0.47 | $6K |
| 2026-02-27 | SGMO | SANGAMO THERAPEUTICS, INC | F — Tax withholding / forfeiture | 1.6K | $0.47 | $780 |
| 2026-01-26 | SGMO | SANGAMO THERAPEUTICS, INC | F — Tax withholding / forfeiture | 36.7K | $0.40 | $15K |
| 2025-08-24 | SGMO | SANGAMO THERAPEUTICS, INC | F — Tax withholding / forfeiture | 1.4K | $0.59 | $841 |
| 2025-07-22 | SGMO | SANGAMO THERAPEUTICS, INC | F — Tax withholding / forfeiture | 31.9K | $0.48 | $15K |
| 2025-05-24 | SGMO | SANGAMO THERAPEUTICS, INC | F — Tax withholding / forfeiture | 1.4K | $0.47 | $678 |
| 2025-04-22 | SGMO | SANGAMO THERAPEUTICS, INC | F — Tax withholding / forfeiture | 31.9K | $0.78 | $25K |
| 2024-11-26 | SGMO | SANGAMO THERAPEUTICS, INC | F — Tax withholding / forfeiture | 1.4K | $1.94 | $3K |
| 2024-11-26 | SGMO | SANGAMO THERAPEUTICS, INC | F — Tax withholding / forfeiture | 1.4K | $1.88 | $3K |
Scott B. Willoughby is an executive at Sangamo Therapeutics, Inc., where he serves as Senior Vice President, General Counsel, and Secretary. He has held multiple roles within the company, focusing on legal and compliance matters in the genomic medicine sector.…
1 primary Form 4 filings in the last 90 days, covering 1 company.
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Open the live Willoughby Scott B. profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.