Insider Trading for SPRB
View recent insider trading activity including purchases, sales, and awards. Insider trading can provide insights into how executives view their company's prospects.
Insider Trading Summary
Shares Acquired9.9M
Past 100 transactions
Shares Disposed6.0M
Past 100 transactions
Net Position3.9M
Overall insider sentiment: bullish
Recent Activity (30 Days)
No insider transactions in the past 30 days.
Quarterly Activity (3 Months)
Acquisitions: 210.0K shares
Dispositions: 0 shares
Net: 210.0K shares
Insiders have been net buyers over the quarter, suggesting potential confidence in medium-term business fundamentals.
Key Insider Activity: Dec 31, 2021 to Jul 23, 2025
Novo Holdings A/S
Other10 Percent Owner
-308.3K shares
7 transactions
O'Donnell Niall
DirectorDirector
+1.1M shares
3 transactions
Szwarcberg Javier B.
ExecutiveDirector, Officer: Chief Executive Officer
+1.4M shares
18 transactions
Barretto-Ko Percival
DirectorDirector
+120.0K shares
4 transactions
Gharib Samir M.
ExecutiveChief Financial Officer
+553.9K shares
32 transactions
Transaction Details
Show All| Date | Insider | Role | Transaction | Shares | Price | Value | Owned After | SEC Filing |
|---|---|---|---|---|---|---|---|---|
| Jul 23, 2025 | Ways Kirk | ECorporate Officer | Award/Grant | 30.0K | $0.12 | $3,705.00 | 30.0K | View |
| Jul 22, 2025 | SPIEGELMAN DANIEL K | DDirector | Award/Grant | 30.0K | $0.12 | $3,486.00 | 30.0K | View |
| Jul 22, 2025 | SIMPSON CAMILLA V | DDirector | Award/Grant | 30.0K | $0.12 | $3,486.00 | 30.0K | View |
| Jul 22, 2025 | GREY MICHAEL G | EDirector, Officer: Executive Chairman | Award/Grant | 30.0K | $0.12 | $3,486.00 | 30.0K | View |
| Jul 22, 2025 | Barretto-Ko Percival | DDirector | Award/Grant | 30.0K | $0.12 | $3,486.00 | 30.0K | View |
| Jul 22, 2025 | Aynechi Tiba | DDirector | Award/Grant | 30.0K | $0.12 | $3,486.00 | 30.0K | View |
| Jul 22, 2025 | Muralidhar Bali | DDirector | Award/Grant | 30.0K | $0.12 | $3,486.00 | 30.0K | View |
| Dec 16, 2024 | Charlton Ralph William III | EOfficer: Chief Medical Officer | Exercise | 31.8K | $0.00 | $0.00 | 172.7K | View |
| Dec 16, 2024 | Charlton Ralph William III | EOfficer: Chief Medical Officer | Payment In Kind | 11.3K | $0.39 | $4,403.58 | 161.3K | View |
| Dec 16, 2024 | Charlton Ralph William III | EOfficer: Chief Medical Officer | Exercise | 26.6K | $0.00 | $0.00 | 150.4K | View |
Click "View" in the SEC Filing column to access the detailed SEC form submission for each transaction.
Executive Activity:
Executives have been net buyers of SPRB stock, which is typically a strong positive signal.