STOCK TITAN

[Form 4] Rhythm Pharmaceuticals, Inc. Insider Trading Activity

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

Rhythm Pharmaceuticals, Inc. (NASDAQ: RYTM) – Form 4 insider filing dated 26 June 2025

Director David W. J. McGirr reported the receipt of two new equity grants on 24 June 2025:

  • 7,037 non-qualified stock options with an exercise price of $63.66, expiring 23 June 2035. The options vest in full on the earlier of 24 June 2026 or the day before the company’s 2026 annual shareholder meeting, subject to continued board service.
  • 4,712 restricted stock units (RSUs), each convertible into one share of common stock, subject to the same vesting schedule as the options. RSUs have no expiration date.

Both transactions were coded “A” (acquired) and were reported as direct holdings. No shares were sold or otherwise disposed of, and no Rule 10b5-1 trading plan was indicated.

Following the grants, McGirr’s directly held derivative interests consist of 7,037 options and 4,712 RSUs. The filing does not disclose his current ownership of fully vested common shares, and there were no cash proceeds to the insider or the company at grant.

Investment view: The activity reflects routine annual director compensation. While insider equity awards can strengthen alignment between directors and shareholders, the aggregate 11,749 potential shares represent an immaterial fraction of Rhythm’s outstanding share count and pose only minimal future dilution. The absence of open-market purchases means there is no immediate demand signal for the stock.

Rhythm Pharmaceuticals, Inc. (NASDAQ: RYTM) – Comunicazione interna Form 4 del 26 giugno 2025

Il direttore David W. J. McGirr ha dichiarato di aver ricevuto due nuove assegnazioni di azioni in data 24 giugno 2025:

  • 7.037 stock option non qualificate con prezzo di esercizio di 63,66 $, scadenza 23 giugno 2035. Le opzioni maturano integralmente al primo verificarsi tra il 24 giugno 2026 o il giorno precedente l’assemblea annuale degli azionisti 2026, subordinatamente alla permanenza nel consiglio di amministrazione.
  • 4.712 unità di azioni vincolate (RSU), ciascuna convertibile in una azione ordinaria, con lo stesso piano di maturazione delle opzioni. Le RSU non hanno scadenza.

Entrambe le transazioni sono state classificate come "A" (acquisite) e riportate come posizioni dirette. Non sono state vendute azioni né effettuate altre disposizioni, né è stato indicato alcun piano di trading secondo la Regola 10b5-1.

Dopo queste assegnazioni, gli interessi derivati detenuti direttamente da McGirr ammontano a 7.037 opzioni e 4.712 RSU. La comunicazione non rivela la sua attuale proprietà di azioni ordinarie completamente maturate e non ci sono stati proventi in denaro per l’insider o per la società al momento dell’assegnazione.

Valutazione d’investimento: L’attività riflette una normale compensazione annuale per i membri del consiglio. Sebbene le assegnazioni azionarie interne possano rafforzare l’allineamento tra consiglieri e azionisti, le 11.749 azioni potenziali rappresentano una frazione insignificante del capitale sociale di Rhythm e comportano una diluizione futura minima. L’assenza di acquisti sul mercato aperto indica che non vi è un segnale immediato di domanda per il titolo.

Rhythm Pharmaceuticals, Inc. (NASDAQ: RYTM) – Presentación interna Formulario 4 fechada el 26 de junio de 2025

El director David W. J. McGirr reportó la recepción de dos nuevas concesiones de acciones el 24 de junio de 2025:

  • 7,037 opciones sobre acciones no calificadas con un precio de ejercicio de $63.66, que expiran el 23 de junio de 2035. Las opciones se consolidan en su totalidad en la fecha que ocurra primero entre el 24 de junio de 2026 o el día anterior a la junta anual de accionistas de 2026, sujeto a la continuidad en el consejo de administración.
  • 4,712 unidades de acciones restringidas (RSU), cada una convertible en una acción común, sujetas al mismo calendario de consolidación que las opciones. Las RSU no tienen fecha de expiración.

Ambas transacciones fueron clasificadas como “A” (adquiridas) y reportadas como participaciones directas. No se vendieron ni dispusieron acciones de otro modo, ni se indicó un plan de negociación bajo la Regla 10b5-1.

Tras las concesiones, los intereses derivados directamente en posesión de McGirr consisten en 7,037 opciones y 4,712 RSU. La presentación no revela su propiedad actual de acciones comunes totalmente consolidadas, y no hubo ingresos en efectivo ni para el insider ni para la compañía en el momento de la concesión.

Perspectiva de inversión: La actividad refleja la compensación anual rutinaria para directores. Aunque las asignaciones de acciones internas pueden fortalecer la alineación entre directores y accionistas, las 11,749 acciones potenciales representan una fracción insignificante del total de acciones en circulación de Rhythm y suponen una dilución futura mínima. La ausencia de compras en el mercado abierto indica que no hay una señal inmediata de demanda para la acción.

Rhythm Pharmaceuticals, Inc. (NASDAQ: RYTM) – 2025년 6월 26일자 Form 4 내부자 신고

이사 David W. J. McGirr2025년 6월 24일에 두 건의 신규 주식 부여를 보고했습니다:

  • 7,037개의 비자격 스톡옵션, 행사가격 $63.66, 만기일은 2035년 6월 23일. 옵션은 2026년 6월 24일 또는 2026년 연례 주주총회 전날 중 먼저 도래하는 날에 전부 베스팅되며, 이사회 지속 근무가 조건입니다.
  • 4,712개의 제한 주식 단위(RSU), 각각 보통주 1주로 전환 가능하며, 옵션과 동일한 베스팅 일정이 적용됩니다. RSU는 만료일이 없습니다.

두 거래 모두 “A”(취득)로 분류되었고 직접 보유로 신고되었습니다. 주식 판매나 기타 처분은 없었으며, Rule 10b5-1 거래 계획도 명시되지 않았습니다.

부여 후 McGirr의 직접 보유 파생상품은 7,037개 옵션과 4,712개 RSU로 구성됩니다. 신고서에는 그의 완전 베스팅된 보통주 보유 현황이 공개되지 않았으며, 부여 시점에 내부자 또는 회사에 현금 수익은 없었습니다.

투자 견해: 이번 활동은 이사 연간 보수의 일환으로 보입니다. 내부자 주식 부여는 이사와 주주 간 이해관계를 강화할 수 있으나, 총 11,749주의 잠재 주식은 Rhythm의 발행 주식 수에 비해 미미한 수준이며 미래 희석 효과도 최소입니다. 공개 시장에서의 매입이 없어 주식에 대한 즉각적인 수요 신호는 없습니다.

Rhythm Pharmaceuticals, Inc. (NASDAQ: RYTM) – Déclaration interne Formulaire 4 datée du 26 juin 2025

Le directeur David W. J. McGirr a déclaré avoir reçu deux nouvelles attributions d’actions le 24 juin 2025 :

  • 7 037 options d’achat d’actions non qualifiées au prix d’exercice de 63,66 $, expirant le 23 juin 2035. Les options sont intégralement acquises à la date la plus proche entre le 24 juin 2026 ou la veille de l’assemblée annuelle des actionnaires 2026, sous réserve de la poursuite du mandat au conseil d’administration.
  • 4 712 unités d’actions restreintes (RSU), chacune convertible en une action ordinaire, soumises au même calendrier d’acquisition que les options. Les RSU n’ont pas de date d’expiration.

Les deux opérations ont été codées « A » (acquises) et déclarées comme participations directes. Aucune action n’a été vendue ou autrement cédée, et aucun plan de négociation selon la règle 10b5-1 n’a été indiqué.

Après ces attributions, les intérêts dérivés détenus directement par McGirr comprennent 7 037 options et 4 712 RSU. La déclaration ne révèle pas sa détention actuelle d’actions ordinaires entièrement acquises, et aucune rentrée de fonds n’a été réalisée ni par l’initié ni par la société lors de l’attribution.

Analyse d’investissement : Cette activité reflète la rémunération annuelle habituelle des administrateurs. Bien que les attributions d’actions aux initiés puissent renforcer l’alignement entre administrateurs et actionnaires, les 11 749 actions potentielles représentent une fraction négligeable du nombre total d’actions en circulation de Rhythm et n’entraînent qu’une dilution future minimale. L’absence d’achats sur le marché libre ne signale aucune demande immédiate pour le titre.

Rhythm Pharmaceuticals, Inc. (NASDAQ: RYTM) – Insider-Meldung Form 4 vom 26. Juni 2025

Direktor David W. J. McGirr meldete den Erhalt von zwei neuen Aktienzuteilungen am 24. Juni 2025:

  • 7.037 nicht qualifizierte Aktienoptionen mit einem Ausübungspreis von 63,66 $, Laufzeit bis 23. Juni 2035. Die Optionen werden vollständig unverfallbar am früheren Termin von 24. Juni 2026 oder dem Tag vor der jährlichen Hauptversammlung 2026, vorbehaltlich der fortgesetzten Vorstandszugehörigkeit.
  • 4.712 Restricted Stock Units (RSUs), jeweils umwandelbar in eine Stammaktie, mit dem gleichen Vesting-Zeitplan wie die Optionen. RSUs haben kein Verfallsdatum.

Beide Transaktionen wurden als „A“ (erworben) codiert und als direkte Beteiligungen gemeldet. Es wurden keine Aktien verkauft oder anderweitig veräußert, und es wurde kein Rule 10b5-1 Handelsplan angegeben.

Nach den Zuteilungen bestehen McGirr’s direkt gehaltene Derivate aus 7.037 Optionen und 4.712 RSUs. Die Meldung offenbart nicht seinen aktuellen Bestand an vollständig unverfallbaren Stammaktien, und es gab beim Grant keine Barerlöse für Insider oder Unternehmen.

Investmenteinschätzung: Die Transaktion spiegelt die übliche jährliche Vergütung von Direktoren wider. Obwohl Insider-Aktienzuteilungen die Interessen von Direktoren und Aktionären stärker ausrichten können, stellen die insgesamt 11.749 potenziellen Aktien nur einen unbedeutenden Anteil der ausstehenden Rhythm-Aktien dar und verursachen nur minimale zukünftige Verwässerung. Das Fehlen von Käufen am offenen Markt signalisiert keine unmittelbare Nachfrage nach der Aktie.

Positive
  • None.
Negative
  • None.

Insights

TL;DR: Routine director option & RSU grants; no buys or sells; negligible dilution—overall neutral.

The Form 4 shows standard board compensation rather than discretionary insider buying. With 7,037 options at $63.66 and 4,712 RSUs vesting in one year, McGirr’s award size is modest versus Rhythm’s ~54 million outstanding shares, implying dilution well below 0.03%. Because the options are granted at-the-money, there is no immediate intrinsic value and no cash flow impact. The single-year vesting provides near-term alignment but does not materially alter insider ownership trends. No red flags (e.g., accelerated selling or plan adoptions) emerge. Investors should view the filing as administratively neutral.

Rhythm Pharmaceuticals, Inc. (NASDAQ: RYTM) – Comunicazione interna Form 4 del 26 giugno 2025

Il direttore David W. J. McGirr ha dichiarato di aver ricevuto due nuove assegnazioni di azioni in data 24 giugno 2025:

  • 7.037 stock option non qualificate con prezzo di esercizio di 63,66 $, scadenza 23 giugno 2035. Le opzioni maturano integralmente al primo verificarsi tra il 24 giugno 2026 o il giorno precedente l’assemblea annuale degli azionisti 2026, subordinatamente alla permanenza nel consiglio di amministrazione.
  • 4.712 unità di azioni vincolate (RSU), ciascuna convertibile in una azione ordinaria, con lo stesso piano di maturazione delle opzioni. Le RSU non hanno scadenza.

Entrambe le transazioni sono state classificate come "A" (acquisite) e riportate come posizioni dirette. Non sono state vendute azioni né effettuate altre disposizioni, né è stato indicato alcun piano di trading secondo la Regola 10b5-1.

Dopo queste assegnazioni, gli interessi derivati detenuti direttamente da McGirr ammontano a 7.037 opzioni e 4.712 RSU. La comunicazione non rivela la sua attuale proprietà di azioni ordinarie completamente maturate e non ci sono stati proventi in denaro per l’insider o per la società al momento dell’assegnazione.

Valutazione d’investimento: L’attività riflette una normale compensazione annuale per i membri del consiglio. Sebbene le assegnazioni azionarie interne possano rafforzare l’allineamento tra consiglieri e azionisti, le 11.749 azioni potenziali rappresentano una frazione insignificante del capitale sociale di Rhythm e comportano una diluizione futura minima. L’assenza di acquisti sul mercato aperto indica che non vi è un segnale immediato di domanda per il titolo.

Rhythm Pharmaceuticals, Inc. (NASDAQ: RYTM) – Presentación interna Formulario 4 fechada el 26 de junio de 2025

El director David W. J. McGirr reportó la recepción de dos nuevas concesiones de acciones el 24 de junio de 2025:

  • 7,037 opciones sobre acciones no calificadas con un precio de ejercicio de $63.66, que expiran el 23 de junio de 2035. Las opciones se consolidan en su totalidad en la fecha que ocurra primero entre el 24 de junio de 2026 o el día anterior a la junta anual de accionistas de 2026, sujeto a la continuidad en el consejo de administración.
  • 4,712 unidades de acciones restringidas (RSU), cada una convertible en una acción común, sujetas al mismo calendario de consolidación que las opciones. Las RSU no tienen fecha de expiración.

Ambas transacciones fueron clasificadas como “A” (adquiridas) y reportadas como participaciones directas. No se vendieron ni dispusieron acciones de otro modo, ni se indicó un plan de negociación bajo la Regla 10b5-1.

Tras las concesiones, los intereses derivados directamente en posesión de McGirr consisten en 7,037 opciones y 4,712 RSU. La presentación no revela su propiedad actual de acciones comunes totalmente consolidadas, y no hubo ingresos en efectivo ni para el insider ni para la compañía en el momento de la concesión.

Perspectiva de inversión: La actividad refleja la compensación anual rutinaria para directores. Aunque las asignaciones de acciones internas pueden fortalecer la alineación entre directores y accionistas, las 11,749 acciones potenciales representan una fracción insignificante del total de acciones en circulación de Rhythm y suponen una dilución futura mínima. La ausencia de compras en el mercado abierto indica que no hay una señal inmediata de demanda para la acción.

Rhythm Pharmaceuticals, Inc. (NASDAQ: RYTM) – 2025년 6월 26일자 Form 4 내부자 신고

이사 David W. J. McGirr2025년 6월 24일에 두 건의 신규 주식 부여를 보고했습니다:

  • 7,037개의 비자격 스톡옵션, 행사가격 $63.66, 만기일은 2035년 6월 23일. 옵션은 2026년 6월 24일 또는 2026년 연례 주주총회 전날 중 먼저 도래하는 날에 전부 베스팅되며, 이사회 지속 근무가 조건입니다.
  • 4,712개의 제한 주식 단위(RSU), 각각 보통주 1주로 전환 가능하며, 옵션과 동일한 베스팅 일정이 적용됩니다. RSU는 만료일이 없습니다.

두 거래 모두 “A”(취득)로 분류되었고 직접 보유로 신고되었습니다. 주식 판매나 기타 처분은 없었으며, Rule 10b5-1 거래 계획도 명시되지 않았습니다.

부여 후 McGirr의 직접 보유 파생상품은 7,037개 옵션과 4,712개 RSU로 구성됩니다. 신고서에는 그의 완전 베스팅된 보통주 보유 현황이 공개되지 않았으며, 부여 시점에 내부자 또는 회사에 현금 수익은 없었습니다.

투자 견해: 이번 활동은 이사 연간 보수의 일환으로 보입니다. 내부자 주식 부여는 이사와 주주 간 이해관계를 강화할 수 있으나, 총 11,749주의 잠재 주식은 Rhythm의 발행 주식 수에 비해 미미한 수준이며 미래 희석 효과도 최소입니다. 공개 시장에서의 매입이 없어 주식에 대한 즉각적인 수요 신호는 없습니다.

Rhythm Pharmaceuticals, Inc. (NASDAQ: RYTM) – Déclaration interne Formulaire 4 datée du 26 juin 2025

Le directeur David W. J. McGirr a déclaré avoir reçu deux nouvelles attributions d’actions le 24 juin 2025 :

  • 7 037 options d’achat d’actions non qualifiées au prix d’exercice de 63,66 $, expirant le 23 juin 2035. Les options sont intégralement acquises à la date la plus proche entre le 24 juin 2026 ou la veille de l’assemblée annuelle des actionnaires 2026, sous réserve de la poursuite du mandat au conseil d’administration.
  • 4 712 unités d’actions restreintes (RSU), chacune convertible en une action ordinaire, soumises au même calendrier d’acquisition que les options. Les RSU n’ont pas de date d’expiration.

Les deux opérations ont été codées « A » (acquises) et déclarées comme participations directes. Aucune action n’a été vendue ou autrement cédée, et aucun plan de négociation selon la règle 10b5-1 n’a été indiqué.

Après ces attributions, les intérêts dérivés détenus directement par McGirr comprennent 7 037 options et 4 712 RSU. La déclaration ne révèle pas sa détention actuelle d’actions ordinaires entièrement acquises, et aucune rentrée de fonds n’a été réalisée ni par l’initié ni par la société lors de l’attribution.

Analyse d’investissement : Cette activité reflète la rémunération annuelle habituelle des administrateurs. Bien que les attributions d’actions aux initiés puissent renforcer l’alignement entre administrateurs et actionnaires, les 11 749 actions potentielles représentent une fraction négligeable du nombre total d’actions en circulation de Rhythm et n’entraînent qu’une dilution future minimale. L’absence d’achats sur le marché libre ne signale aucune demande immédiate pour le titre.

Rhythm Pharmaceuticals, Inc. (NASDAQ: RYTM) – Insider-Meldung Form 4 vom 26. Juni 2025

Direktor David W. J. McGirr meldete den Erhalt von zwei neuen Aktienzuteilungen am 24. Juni 2025:

  • 7.037 nicht qualifizierte Aktienoptionen mit einem Ausübungspreis von 63,66 $, Laufzeit bis 23. Juni 2035. Die Optionen werden vollständig unverfallbar am früheren Termin von 24. Juni 2026 oder dem Tag vor der jährlichen Hauptversammlung 2026, vorbehaltlich der fortgesetzten Vorstandszugehörigkeit.
  • 4.712 Restricted Stock Units (RSUs), jeweils umwandelbar in eine Stammaktie, mit dem gleichen Vesting-Zeitplan wie die Optionen. RSUs haben kein Verfallsdatum.

Beide Transaktionen wurden als „A“ (erworben) codiert und als direkte Beteiligungen gemeldet. Es wurden keine Aktien verkauft oder anderweitig veräußert, und es wurde kein Rule 10b5-1 Handelsplan angegeben.

Nach den Zuteilungen bestehen McGirr’s direkt gehaltene Derivate aus 7.037 Optionen und 4.712 RSUs. Die Meldung offenbart nicht seinen aktuellen Bestand an vollständig unverfallbaren Stammaktien, und es gab beim Grant keine Barerlöse für Insider oder Unternehmen.

Investmenteinschätzung: Die Transaktion spiegelt die übliche jährliche Vergütung von Direktoren wider. Obwohl Insider-Aktienzuteilungen die Interessen von Direktoren und Aktionären stärker ausrichten können, stellen die insgesamt 11.749 potenziellen Aktien nur einen unbedeutenden Anteil der ausstehenden Rhythm-Aktien dar und verursachen nur minimale zukünftige Verwässerung. Das Fehlen von Käufen am offenen Markt signalisiert keine unmittelbare Nachfrage nach der Aktie.

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*
MCGIRR DAVID W J

(Last) (First) (Middle)
C/O RHYTHM PHARMACEUTICALS, INC.
222 BERKELEY STREET, 12TH FLOOR

(Street)
BOSTON MA 02116

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
RHYTHM PHARMACEUTICALS, INC. [ RYTM ]
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)
06/24/2025
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) $63.66 06/24/2025 A 7,037 (1) 06/23/2035 Common Stock 7,037 $0 7,037 D
Restricted Stock Units (2) 06/24/2025 A 4,712 (3) (3) Common Stock 4,712 $0 4,712 D
Explanation of Responses:
1. The options fully vest upon the earlier of (i) June 24, 2026 or (ii) the day immediately prior to the date of the Issuer's next annual meeting of the stockholders to be held in 2026, subject to the Reporting Person's continued service on such vesting date.
2. Each restricted stock unit represents a contingent right to receive one share of Issuer common stock.
3. The restricted stock units fully vest upon the earlier of (i) June 24, 2026 or (ii) the day immediately prior to the date of the Issuer's next annual meeting of the stockholders to be held in 2026, subject to the Reporting Person's continued service on such vesting date. The restricted stock units have no expiration date.
/s/ Stephen Vander Stoep, attorney-in-fact for David W.J. McGirr 06/26/2025
** 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.
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FAQ

What equity awards did RYTM Director David W. J. McGirr receive on 24 June 2025?

He was granted 7,037 stock options at $63.66 and 4,712 RSUs, both vesting by 24 June 2026 or before the 2026 annual meeting.

Did the Form 4 report any insider sales of Rhythm Pharmaceuticals stock?

No. The filing only shows acquisitions of options and RSUs; there were no dispositions of shares.

When do the newly granted RYTM options to McGirr expire?

The options expire on 23 June 2035, giving a 10-year exercise window.

Is the insider grant tied to a Rule 10b5-1 trading plan?

The filing does not check the 10b5-1 box, indicating the awards were not made under such a plan.

How much potential dilution could result from these new awards?

Combined, the 11,749 shares represent less than 0.03% of Rhythm’s ~54 million shares outstanding—considered immaterial.
Rhythm Pharmaceu

NASDAQ:RYTM

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6.48B
63.04M
0.65%
105.18%
6.81%
Biotechnology
Pharmaceutical Preparations
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United States
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