Ian Ying Woo, NovaBridge Biosciences option exercise
Director, SEC Form 4, filed on October 19, 2026
+13,271 sharesnet change in holding. Not an open-market purchase or sale
- Transaction date
- October 15, 2026
- Shares held after
- 13,271Direct ownership
- Change in holding
- Could not be calculatedFrom the transactions in the filing
- Filing rows
- 1None is a purchase or sale
Price context
NBP daily close, Apr 27 to October 26, 2026$2.47$1.22
Daily close
Grants, options, tax
- Transaction price
- Not reportedNot an open-market trade
- Close on trade date
- $1.29October 15, 2026
- Latest close
- $1.22October 26, 2026
- Since the trade
- −5.81%vs the close on trade date
Transactions in the filing
DateTransactionSecuritySharesPriceAmountAfter
Option exercise
Common stockDirect
13,271
13,271
Recent filings at NovaBridge Biosciences
Full historyPersonTransactionAmount or sharesDate