Jennifer Lew - Mar 27, 2024 Form 3 Insider Report for Boundless Bio, Inc. (BOLD)

Role
Director
Signature
/s/ Jessica Oien, Attorney-in-Fact for Jennifer Lew
Stock symbol
BOLD
Transactions as of
Mar 27, 2024
Transactions value $
$0
Form type
3
Date filed
3/27/2024, 08:07 PM
Previous filing
Feb 21, 2024
Next filing
Jul 17, 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
holding BOLD Stock Option Mar 27, 2024 Common Stock 17.9K $4.10 Direct F1
holding BOLD Stock Option Mar 27, 2024 Common Stock 9.74K $4.10 Direct F2
holding BOLD Stock Option Mar 27, 2024 Common Stock 13.8K $8.19 Direct F3
* 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 36 substantially equal monthly installments beginning on February 1, 2022.
F2 The stock option vests in 36 substantially equal monthly installments beginning on July 13, 2023.
F3 The stock option vests in 36 substantially equal monthly installments beginning on March 15, 2024.

Remarks:

Exhibit 24 - Power of Attorney.