AG˹ٷ

STOCK TITAN

[Form 4] Boundless Bio, Inc. Insider Trading Activity

Filing Impact
(Neutral)
Filing Sentiment
(Neutral)
Form Type
4
Rhea-AI Filing Summary

Boundless Bio, Inc. (NASDAQ: BOLD) filed a Form 4 disclosing that director James Christensen received a new stock-option grant on 06/23/2025. The award covers 16,000 options with an exercise price of $1.03 per common share and an expiration date of 06/22/2035. The option vests in substantially equal monthly installments over the 12 months following the grant date. Any unvested portion will accelerate and vest on the date of the company’s next annual shareholder meeting if that meeting occurs before 06/23/2026, provided the director remains on the board.

The filing shows that these options represent the entirety of Christensen’s reported derivative holdings after the transaction; no open-market purchases, sales, or other equity awards were reported. Ownership is listed as direct, indicating the director personally holds the options rather than through a trust or other entity. No non-derivative (common-stock) transactions were disclosed.

Because the filing reports a routine board compensation grant rather than a discretionary insider purchase or sale, it is typically regarded as a neutral governance event for valuation purposes. There is no accompanying financial guidance, earnings data, or indication of broader corporate actions.

Boundless Bio, Inc. (NASDAQ: BOLD) ha presentato un modulo Form 4 che comunica che il direttore James Christensen ha ricevuto una nuova concessione di opzioni su azioni il 23/06/2025. Il premio riguarda 16.000 opzioni con un prezzo di esercizio di $1,03 per azione ordinaria e una scadenza fissata al 22/06/2035. L'opzione matura in rate mensili sostanzialmente uguali nel corso dei 12 mesi successivi alla data di concessione. Qualsiasi porzione non maturata accelererà e maturerà alla data della prossima assemblea annuale degli azionisti, se questa si terrà prima del 23/06/2026, a condizione che il direttore rimanga nel consiglio.

La comunicazione indica che queste opzioni rappresentano la totalità delle partecipazioni derivate di Christensen dopo la transazione; non sono state segnalate acquisti o vendite sul mercato aperto né altri premi azionari. La proprietà è indicata come diretta, il che significa che il direttore detiene personalmente le opzioni e non tramite un trust o altra entità. Non sono state divulgate transazioni non derivate (azioni ordinarie).

Poiché il modulo riporta una concessione di compenso di routine per il consiglio e non un acquisto o vendita discrezionale da parte di un insider, è generalmente considerato un evento di governance neutro ai fini della valutazione. Non sono presenti indicazioni finanziarie, dati sugli utili o segnali di azioni societarie più ampie.

Boundless Bio, Inc. (NASDAQ: BOLD) presentó un Formulario 4 revelando que el director James Christensen recibió una nueva concesión de opciones sobre acciones el 23/06/2025. El premio cubre 16.000 opciones con un precio de ejercicio de $1,03 por acción común y una fecha de vencimiento el 22/06/2035. La opción se consolida en cuotas mensuales sustancialmente iguales durante los 12 meses siguientes a la fecha de concesión. Cualquier parte no consolidada se acelerará y consolidará en la fecha de la próxima junta anual de accionistas de la empresa, si esta se realiza antes del 23/06/2026, siempre que el director permanezca en la junta.

La presentación muestra que estas opciones representan la totalidad de las participaciones derivadas reportadas por Christensen tras la transacción; no se reportaron compras, ventas u otras concesiones de acciones en el mercado abierto. La propiedad se indica como directa, lo que significa que el director posee personalmente las opciones y no a través de un fideicomiso u otra entidad. No se divulgaron transacciones no derivadas (acciones comunes).

Dado que la presentación informa una concesión rutinaria de compensación del consejo en lugar de una compra o venta discrecional por parte de un insider, generalmente se considera un evento de gobernanza neutral para fines de valoración. No hay orientación financiera, datos de ganancias ni indicios de acciones corporativas más amplias acompañando el informe.

Boundless Bio, Inc. (NASDAQ: BOLD)� 이사 James Christensen� 2025� 6� 23일에 새로� 주식 매수선택권을 받았음을 신고하는 Form 4� 제출했습니다. 이번 수여� 16,000� 옵션으로, 보통� 1주당 행사가격은 $1.03, 만료일은 2035� 6� 22일입니다. 옵션은 수여일로부� 12개월 동안 매달 거의 동일� 비율� 권리가 부여됩니다. 만약 미부여된 부분이 있다�, 이사회가 2026� 6� 23� 이전� 다음 연례 주주총회� 개최� 경우, 이사직을 유지하는 조건 하에 � 날에 권리가 가� 부여됩니다.

신고서에 따르� � 옵션들은 거래 � Christensen� 보고� 파생상품 보유 전부� 나타내며, 공개 시장에서� 매수, 매도 또는 기타 주식 보상은 보고되지 않았습니�. 소유권은 직접 소유� 명시되어, 이사가 신탁이나 다른 기관� 통해서가 아닌 개인적으� 옵션� 보유함을 의미합니�. 비파�(보통�) 거래� 공개되지 않았습니�.

이번 신고� 내부자에 의한 임의 매매가 아닌 이사� 보상으로서의 정례 수여� 보고� 것으�, 평가 목적� 일반적으� 중립적인 거버넌스 이벤�� 간주됩니�. 재무 가이드라인, 수익 데이� 또는 광범위한 기업 활동� 징후� 포함되어 있지 않습니다.

Boundless Bio, Inc. (NASDAQ : BOLD) a déposé un formulaire 4 révélant que le directeur James Christensen a reçu une nouvelle attribution d'options d'achat d'actions le 23/06/2025. Cette attribution couvre 16 000 options avec un prix d'exercice de 1,03 $ par action ordinaire et une date d'expiration au 22/06/2035. L'option est acquise par versements mensuels substantiellement égaux sur les 12 mois suivant la date d'attribution. Toute portion non acquise sera accélérée et acquise à la date de la prochaine assemblée générale annuelle de la société si celle-ci a lieu avant le 23/06/2026, à condition que le directeur reste au conseil d'administration.

Le dépôt indique que ces options représentent la totalité des détentions dérivées déclarées de Christensen après la transaction ; aucun achat, vente ou autre attribution d'actions sur le marché ouvert n'a été signalé. La propriété est indiquée comme directe, ce qui signifie que le directeur détient personnellement les options plutôt que par le biais d'un trust ou d'une autre entité. Aucune transaction non dérivée (actions ordinaires) n'a été divulguée.

Étant donné que le dépôt rapporte une attribution de rémunération de conseil de routine plutôt qu'un achat ou une vente discrétionnaire d'initié, il est généralement considéré comme un événement de gouvernance neutre aux fins de l'évaluation. Il n'y a pas d'orientations financières, de données de résultats ou d'indications d'actions d'entreprise plus larges associées.

Boundless Bio, Inc. (NASDAQ: BOLD) reichte ein Formular 4 ein, das offenlegt, dass Direktor James Christensen am 23.06.2025 eine neue Aktienoptionszuteilung erhielt. Die Zuteilung umfasst 16.000 Optionen mit einem Ausübungspreis von 1,03 $ pro Stammaktie und einem Ablaufdatum am 22.06.2035. Die Optionen werden in im Wesentlichen gleichen monatlichen Raten über die 12 Monate nach dem Zuteilungsdatum erworben. Ein nicht erworbener Teil wird am Tag der nächsten jährlichen Hauptversammlung des Unternehmens beschleunigt und erworben, sofern diese vor dem 23.06.2026 stattfindet und der Direktor weiterhin im Vorstand bleibt.

Die Meldung zeigt, dass diese Optionen die gesamten gemeldeten Derivatbestände von Christensen nach der Transaktion darstellen; keine Käufe, Verkäufe oder sonstige Aktienzuteilungen auf dem freien Markt wurden gemeldet. Das Eigentum wird als direkt angegeben, was bedeutet, dass der Direktor die Optionen persönlich hält und nicht über einen Trust oder eine andere Einheit. Keine nicht-derivativen (Stammaktien-) Transaktionen wurden offengelegt.

Da die Meldung eine routinemäßige Vorstandsvergütung und keinen diskretionären Insiderkauf oder -verkauf berichtet, wird sie für Bewertungszwecke typischerweise als neutrales Governance-Ereignis angesehen. Es gibt keine begleitenden Finanzprognosen, Gewinnzahlen oder Hinweise auf umfassendere Unternehmensmaßnahmen.

Positive
  • None.
Negative
  • None.

Insights

TL;DR: Routine director option grant; aligns incentives but immaterial to valuation.

The Form 4 reflects standard annual equity compensation for an outside director. The 16,000-share option represents a modest potential ownership stake and has a 10-year term, typical for U.S. biotech boards. Vesting on a monthly schedule or at the next AGM promotes retention while avoiding large single-day cliffs. Because the exercise price is fixed at $1.03, the award is out-of-the-money or in-the-money depending on prevailing market price, but the filing provides no price context. There is no cash transaction, dilution impact is de-minimis, and no insider sales signal was given. From a governance perspective, the grant indicates continued board engagement and incentive alignment but does not materially alter share supply or insider sentiment.

TL;DR: Neutral—small, scheduled option grant; no buy/sell signal.

Investors typically monitor Form 4s for unexpected insider buying or selling. This disclosure is merely a compensatory option grant to a non-executive director. The 16,000 options equate to a negligible fraction of BOLD’s shares outstanding, so dilution risk is insignificant. No cash outlay or sale occurred, and therefore the filing does not convey incremental information about management’s near-term expectations. I view the transaction as administratively routine with no influence on my position sizing or valuation model.

Boundless Bio, Inc. (NASDAQ: BOLD) ha presentato un modulo Form 4 che comunica che il direttore James Christensen ha ricevuto una nuova concessione di opzioni su azioni il 23/06/2025. Il premio riguarda 16.000 opzioni con un prezzo di esercizio di $1,03 per azione ordinaria e una scadenza fissata al 22/06/2035. L'opzione matura in rate mensili sostanzialmente uguali nel corso dei 12 mesi successivi alla data di concessione. Qualsiasi porzione non maturata accelererà e maturerà alla data della prossima assemblea annuale degli azionisti, se questa si terrà prima del 23/06/2026, a condizione che il direttore rimanga nel consiglio.

La comunicazione indica che queste opzioni rappresentano la totalità delle partecipazioni derivate di Christensen dopo la transazione; non sono state segnalate acquisti o vendite sul mercato aperto né altri premi azionari. La proprietà è indicata come diretta, il che significa che il direttore detiene personalmente le opzioni e non tramite un trust o altra entità. Non sono state divulgate transazioni non derivate (azioni ordinarie).

Poiché il modulo riporta una concessione di compenso di routine per il consiglio e non un acquisto o vendita discrezionale da parte di un insider, è generalmente considerato un evento di governance neutro ai fini della valutazione. Non sono presenti indicazioni finanziarie, dati sugli utili o segnali di azioni societarie più ampie.

Boundless Bio, Inc. (NASDAQ: BOLD) presentó un Formulario 4 revelando que el director James Christensen recibió una nueva concesión de opciones sobre acciones el 23/06/2025. El premio cubre 16.000 opciones con un precio de ejercicio de $1,03 por acción común y una fecha de vencimiento el 22/06/2035. La opción se consolida en cuotas mensuales sustancialmente iguales durante los 12 meses siguientes a la fecha de concesión. Cualquier parte no consolidada se acelerará y consolidará en la fecha de la próxima junta anual de accionistas de la empresa, si esta se realiza antes del 23/06/2026, siempre que el director permanezca en la junta.

La presentación muestra que estas opciones representan la totalidad de las participaciones derivadas reportadas por Christensen tras la transacción; no se reportaron compras, ventas u otras concesiones de acciones en el mercado abierto. La propiedad se indica como directa, lo que significa que el director posee personalmente las opciones y no a través de un fideicomiso u otra entidad. No se divulgaron transacciones no derivadas (acciones comunes).

Dado que la presentación informa una concesión rutinaria de compensación del consejo en lugar de una compra o venta discrecional por parte de un insider, generalmente se considera un evento de gobernanza neutral para fines de valoración. No hay orientación financiera, datos de ganancias ni indicios de acciones corporativas más amplias acompañando el informe.

Boundless Bio, Inc. (NASDAQ: BOLD)� 이사 James Christensen� 2025� 6� 23일에 새로� 주식 매수선택권을 받았음을 신고하는 Form 4� 제출했습니다. 이번 수여� 16,000� 옵션으로, 보통� 1주당 행사가격은 $1.03, 만료일은 2035� 6� 22일입니다. 옵션은 수여일로부� 12개월 동안 매달 거의 동일� 비율� 권리가 부여됩니다. 만약 미부여된 부분이 있다�, 이사회가 2026� 6� 23� 이전� 다음 연례 주주총회� 개최� 경우, 이사직을 유지하는 조건 하에 � 날에 권리가 가� 부여됩니다.

신고서에 따르� � 옵션들은 거래 � Christensen� 보고� 파생상품 보유 전부� 나타내며, 공개 시장에서� 매수, 매도 또는 기타 주식 보상은 보고되지 않았습니�. 소유권은 직접 소유� 명시되어, 이사가 신탁이나 다른 기관� 통해서가 아닌 개인적으� 옵션� 보유함을 의미합니�. 비파�(보통�) 거래� 공개되지 않았습니�.

이번 신고� 내부자에 의한 임의 매매가 아닌 이사� 보상으로서의 정례 수여� 보고� 것으�, 평가 목적� 일반적으� 중립적인 거버넌스 이벤�� 간주됩니�. 재무 가이드라인, 수익 데이� 또는 광범위한 기업 활동� 징후� 포함되어 있지 않습니다.

Boundless Bio, Inc. (NASDAQ : BOLD) a déposé un formulaire 4 révélant que le directeur James Christensen a reçu une nouvelle attribution d'options d'achat d'actions le 23/06/2025. Cette attribution couvre 16 000 options avec un prix d'exercice de 1,03 $ par action ordinaire et une date d'expiration au 22/06/2035. L'option est acquise par versements mensuels substantiellement égaux sur les 12 mois suivant la date d'attribution. Toute portion non acquise sera accélérée et acquise à la date de la prochaine assemblée générale annuelle de la société si celle-ci a lieu avant le 23/06/2026, à condition que le directeur reste au conseil d'administration.

Le dépôt indique que ces options représentent la totalité des détentions dérivées déclarées de Christensen après la transaction ; aucun achat, vente ou autre attribution d'actions sur le marché ouvert n'a été signalé. La propriété est indiquée comme directe, ce qui signifie que le directeur détient personnellement les options plutôt que par le biais d'un trust ou d'une autre entité. Aucune transaction non dérivée (actions ordinaires) n'a été divulguée.

Étant donné que le dépôt rapporte une attribution de rémunération de conseil de routine plutôt qu'un achat ou une vente discrétionnaire d'initié, il est généralement considéré comme un événement de gouvernance neutre aux fins de l'évaluation. Il n'y a pas d'orientations financières, de données de résultats ou d'indications d'actions d'entreprise plus larges associées.

Boundless Bio, Inc. (NASDAQ: BOLD) reichte ein Formular 4 ein, das offenlegt, dass Direktor James Christensen am 23.06.2025 eine neue Aktienoptionszuteilung erhielt. Die Zuteilung umfasst 16.000 Optionen mit einem Ausübungspreis von 1,03 $ pro Stammaktie und einem Ablaufdatum am 22.06.2035. Die Optionen werden in im Wesentlichen gleichen monatlichen Raten über die 12 Monate nach dem Zuteilungsdatum erworben. Ein nicht erworbener Teil wird am Tag der nächsten jährlichen Hauptversammlung des Unternehmens beschleunigt und erworben, sofern diese vor dem 23.06.2026 stattfindet und der Direktor weiterhin im Vorstand bleibt.

Die Meldung zeigt, dass diese Optionen die gesamten gemeldeten Derivatbestände von Christensen nach der Transaktion darstellen; keine Käufe, Verkäufe oder sonstige Aktienzuteilungen auf dem freien Markt wurden gemeldet. Das Eigentum wird als direkt angegeben, was bedeutet, dass der Direktor die Optionen persönlich hält und nicht über einen Trust oder eine andere Einheit. Keine nicht-derivativen (Stammaktien-) Transaktionen wurden offengelegt.

Da die Meldung eine routinemäßige Vorstandsvergütung und keinen diskretionären Insiderkauf oder -verkauf berichtet, wird sie für Bewertungszwecke typischerweise als neutrales Governance-Ereignis angesehen. Es gibt keine begleitenden Finanzprognosen, Gewinnzahlen oder Hinweise auf umfassendere Unternehmensmaßnahmen.

SEC Form 4
FORM 4 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940
OMB APPROVAL
OMB Number: 3235-0287
Estimated average burden
hours per response: 0.5
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.
1. Name and Address of Reporting Person*
Christensen James

(Last) (First) (Middle)
C/O BOUNDLESS BIO, INC.
10955 ALEXANDRIA WAY, SUITE 100

(Street)
SAN DIEGO CA 92121

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
Boundless Bio, Inc. [ BOLD ]
5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
X Director 10% Owner
Officer (give title below) Other (specify below)
3. Date of Earliest Transaction (Month/Day/Year)
06/23/2025
4. If Amendment, Date of Original Filed (Month/Day/Year)
6. Individual or Joint/Group Filing (Check Applicable Line)
X Form filed by One Reporting Person
Form filed by More than One Reporting Person
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3) 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V Amount (A) or (D) Price
Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 6. Date Exercisable and Expiration Date (Month/Day/Year) 7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Option (right to buy) $1.03 06/23/2025 A 16,000 (1) 06/22/2035 Common Stock 16,000 $0 16,000 D
Explanation of Responses:
1. The stock option shall vest in substantially equal monthly installments over the 12 months following June 23, 2025 (or, in the event the next annual meeting of the issuer's stockholders occurs prior to June 23, 2026, any remaining unvested portion of the stock option will vest on the date of such annual meeting), subject to the reporting person's continuing service on the issuer's board of directors through such vesting date.
/s/ Jessica Oien, Attorney-in-Fact for James Christensen 06/23/2025
** Signature of Reporting Person Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Boundless Bio (BOLD) disclose in the latest Form 4?

The company reported a grant of 16,000 stock options to director James Christensen at an exercise price of $1.03.

Is the Form 4 transaction an insider purchase or sale of common stock?

No. It is a compensatory stock-option grant; no common shares were bought or sold.

When do the options granted to James Christensen vest?

They vest in equal monthly installments over 12 months starting 06/23/2025, or fully at the next annual meeting if earlier.

What is the expiration date of the newly granted options?

The options expire on 06/22/2035.

How many derivative securities does the director own after this grant?

After the transaction, Christensen beneficially owns 16,000 stock options and no other derivative securities were reported.
BOUNDLESS BIO INC

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26.42M
19.83M
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Biotechnology
Pharmaceutical Preparations
United States
SAN DIEGO