Zachary Hornby - Mar 27, 2024 Form 4 Insider Report for Boundless Bio, Inc. (BOLD)

Signature
/s/ Jessica Oien, Attorney-in-Fact for Zachary Hornby
Stock symbol
BOLD
Transactions as of
Mar 27, 2024
Transactions value $
$0
Form type
4
Date filed
3/29/2024, 04:30 PM
Next filing
Aug 20, 2024

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction BOLD Stock Option Award $0 +162K $0.00 162K Mar 27, 2024 Common Stock 162K $16.00 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The stock option vests in 48 substantially equal monthly installments beginning on April 27, 2024.