STOCK TITAN

[Form 4] Biogen Inc. Insider Trading Activity

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

Biogen Director Maria C. Freire reported the acquisition of 2,370 shares of Common Stock on June 17, 2025. The shares were acquired at $0 per share, suggesting this was likely a stock grant as part of director compensation.

Following this transaction, Freire now beneficially owns a total of 6,815 shares directly. The filing indicates this was a direct ownership transaction, with no indirect holdings reported. The Form 4 was signed by Wendell Taylor as attorney-in-fact for Dr. Freire on June 18, 2025.

This insider transaction represents a notable increase in Freire's equity stake in Biogen, demonstrating continued alignment between director and shareholder interests. No derivative securities were involved in this transaction.

Maria C. Freire, Direttrice di Biogen, ha comunicato l'acquisto di 2.370 azioni ordinarie il 17 giugno 2025. Le azioni sono state acquisite a 0 $ per azione, suggerendo che si trattasse probabilmente di un premio azionario come parte della retribuzione del direttore.

Dopo questa operazione, Freire possiede direttamente un totale di 6.815 azioni. La dichiarazione indica che si è trattato di un'acquisizione diretta, senza partecipazioni indirette riportate. Il Modulo 4 è stato firmato da Wendell Taylor in qualità di procuratore di Dr.ssa Freire il 18 giugno 2025.

Questa transazione interna rappresenta un aumento significativo della quota azionaria di Freire in Biogen, dimostrando un continuo allineamento tra gli interessi del direttore e quelli degli azionisti. Non sono stati coinvolti titoli derivati in questa operazione.

Maria C. Freire, Directora de Biogen, informó la adquisición de 2,370 acciones ordinarias el 17 de junio de 2025. Las acciones se adquirieron a $0 por acción, lo que sugiere que probablemente se trató de una concesión de acciones como parte de la compensación del director.

Tras esta transacción, Freire posee directamente un total de 6,815 acciones. El informe indica que fue una transacción de propiedad directa, sin participaciones indirectas reportadas. El Formulario 4 fue firmado por Wendell Taylor como apoderado de la Dra. Freire el 18 de junio de 2025.

Esta transacción interna representa un aumento notable en la participación accionaria de Freire en Biogen, demostrando una alineación continua entre los intereses del director y los de los accionistas. No se involucraron valores derivados en esta transacción.

바이오젠 이사 마리아 C. 프레이어는 2025년 6월 17일에 2,370주의 보통주를 취득했다고 보고했습니다. 주당 0달러에 취득한 것으로 보아, 이는 이사 보상 일환으로 주어진 주식 보조금일 가능성이 큽니다.

이 거래 이후, 프레이어는 직접적으로 총 6,815주를 보유하게 되었습니다. 신고서에는 간접 보유는 없으며 직접 소유 거래임을 명시하고 있습니다. 폼 4는 2025년 6월 18일 웬델 테일러가 프레이어 박사의 법정대리인으로 서명했습니다.

이번 내부자 거래는 프레이어의 바이오젠 지분이 크게 증가했음을 나타내며, 이사와 주주 간 이해관계가 지속적으로 일치함을 보여줍니다. 이 거래에는 파생 증권이 포함되지 않았습니다.

Maria C. Freire, directrice de Biogen, a déclaré l'acquisition de 2 370 actions ordinaires le 17 juin 2025. Les actions ont été acquises à 0 $ par action, ce qui suggère qu'il s'agissait probablement d'une attribution d'actions dans le cadre de la rémunération du directeur.

Après cette transaction, Freire détient désormais directement un total de 6 815 actions. Le dépôt indique qu'il s'agissait d'une transaction de propriété directe, sans participations indirectes signalées. Le formulaire 4 a été signé par Wendell Taylor en tant que mandataire de Dr Freire le 18 juin 2025.

Cette transaction d'initié représente une augmentation notable de la participation de Freire dans Biogen, démontrant une alignement continu entre les intérêts des administrateurs et ceux des actionnaires. Aucun titre dérivé n'a été impliqué dans cette transaction.

Maria C. Freire, Direktorin von Biogen, meldete den Erwerb von 2.370 Stammaktien am 17. Juni 2025. Die Aktien wurden zu 0 $ pro Aktie erworben, was darauf hindeutet, dass es sich wahrscheinlich um eine Aktienzuteilung im Rahmen der Vergütung des Direktors handelte.

Nach dieser Transaktion besitzt Freire nun direkt insgesamt 6.815 Aktien. Die Meldung weist darauf hin, dass es sich um eine direkte Eigentumsübertragung handelte, ohne gemeldete indirekte Beteiligungen. Das Formular 4 wurde am 18. Juni 2025 von Wendell Taylor als Bevollmächtigter für Dr. Freire unterzeichnet.

Diese Insider-Transaktion stellt eine deutliche Erhöhung von Freires Beteiligung an Biogen dar und zeigt die anhaltende Übereinstimmung zwischen den Interessen der Direktoren und der Aktionäre. Es waren keine derivativen Wertpapiere an dieser Transaktion beteiligt.

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Maria C. Freire, Direttrice di Biogen, ha comunicato l'acquisto di 2.370 azioni ordinarie il 17 giugno 2025. Le azioni sono state acquisite a 0 $ per azione, suggerendo che si trattasse probabilmente di un premio azionario come parte della retribuzione del direttore.

Dopo questa operazione, Freire possiede direttamente un totale di 6.815 azioni. La dichiarazione indica che si è trattato di un'acquisizione diretta, senza partecipazioni indirette riportate. Il Modulo 4 è stato firmato da Wendell Taylor in qualità di procuratore di Dr.ssa Freire il 18 giugno 2025.

Questa transazione interna rappresenta un aumento significativo della quota azionaria di Freire in Biogen, dimostrando un continuo allineamento tra gli interessi del direttore e quelli degli azionisti. Non sono stati coinvolti titoli derivati in questa operazione.

Maria C. Freire, Directora de Biogen, informó la adquisición de 2,370 acciones ordinarias el 17 de junio de 2025. Las acciones se adquirieron a $0 por acción, lo que sugiere que probablemente se trató de una concesión de acciones como parte de la compensación del director.

Tras esta transacción, Freire posee directamente un total de 6,815 acciones. El informe indica que fue una transacción de propiedad directa, sin participaciones indirectas reportadas. El Formulario 4 fue firmado por Wendell Taylor como apoderado de la Dra. Freire el 18 de junio de 2025.

Esta transacción interna representa un aumento notable en la participación accionaria de Freire en Biogen, demostrando una alineación continua entre los intereses del director y los de los accionistas. No se involucraron valores derivados en esta transacción.

바이오젠 이사 마리아 C. 프레이어는 2025년 6월 17일에 2,370주의 보통주를 취득했다고 보고했습니다. 주당 0달러에 취득한 것으로 보아, 이는 이사 보상 일환으로 주어진 주식 보조금일 가능성이 큽니다.

이 거래 이후, 프레이어는 직접적으로 총 6,815주를 보유하게 되었습니다. 신고서에는 간접 보유는 없으며 직접 소유 거래임을 명시하고 있습니다. 폼 4는 2025년 6월 18일 웬델 테일러가 프레이어 박사의 법정대리인으로 서명했습니다.

이번 내부자 거래는 프레이어의 바이오젠 지분이 크게 증가했음을 나타내며, 이사와 주주 간 이해관계가 지속적으로 일치함을 보여줍니다. 이 거래에는 파생 증권이 포함되지 않았습니다.

Maria C. Freire, directrice de Biogen, a déclaré l'acquisition de 2 370 actions ordinaires le 17 juin 2025. Les actions ont été acquises à 0 $ par action, ce qui suggère qu'il s'agissait probablement d'une attribution d'actions dans le cadre de la rémunération du directeur.

Après cette transaction, Freire détient désormais directement un total de 6 815 actions. Le dépôt indique qu'il s'agissait d'une transaction de propriété directe, sans participations indirectes signalées. Le formulaire 4 a été signé par Wendell Taylor en tant que mandataire de Dr Freire le 18 juin 2025.

Cette transaction d'initié représente une augmentation notable de la participation de Freire dans Biogen, démontrant une alignement continu entre les intérêts des administrateurs et ceux des actionnaires. Aucun titre dérivé n'a été impliqué dans cette transaction.

Maria C. Freire, Direktorin von Biogen, meldete den Erwerb von 2.370 Stammaktien am 17. Juni 2025. Die Aktien wurden zu 0 $ pro Aktie erworben, was darauf hindeutet, dass es sich wahrscheinlich um eine Aktienzuteilung im Rahmen der Vergütung des Direktors handelte.

Nach dieser Transaktion besitzt Freire nun direkt insgesamt 6.815 Aktien. Die Meldung weist darauf hin, dass es sich um eine direkte Eigentumsübertragung handelte, ohne gemeldete indirekte Beteiligungen. Das Formular 4 wurde am 18. Juni 2025 von Wendell Taylor als Bevollmächtigter für Dr. Freire unterzeichnet.

Diese Insider-Transaktion stellt eine deutliche Erhöhung von Freires Beteiligung an Biogen dar und zeigt die anhaltende Übereinstimmung zwischen den Interessen der Direktoren und der Aktionäre. Es waren keine derivativen Wertpapiere an dieser Transaktion beteiligt.

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*
Freire Maria C

(Last) (First) (Middle)
BIOGEN INC.
225 BINNEY STREET

(Street)
CAMBRIDGE MA 02142

(City) (State) (Zip)
2. Issuer Name and Ticker or Trading Symbol
BIOGEN INC. [ BIIB ]
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)
06/17/2025
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
Common Stock 06/17/2025 A 2,370 A $0 6,815 D
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
Explanation of Responses:
/s/ Wendell Taylor, attorney-in-fact for Dr. Freire 06/18/2025
** 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

How many BIIB shares did Maria Freire acquire on June 17, 2025?

According to the Form 4 filing, Maria C. Freire acquired 2,370 shares of Biogen (BIIB) common stock on June 17, 2025 at a price of $0, indicating these were likely granted shares.

What is Maria Freire's total BIIB stock ownership after the June 2025 transaction?

Following the reported transaction, Maria C. Freire beneficially owned 6,815 shares of Biogen (BIIB) common stock directly (indicated by 'D' under ownership form).

What is Maria Freire's role at BIIB according to the Form 4?

According to the Form 4 filing, Maria C. Freire serves as a Director of Biogen Inc. (BIIB), as indicated by the 'X' marked in the Director box under Section 5 of the form.

When was the Form 4 for BIIB insider trading filed?

The Form 4 was signed and filed on June 18, 2025, one day after the transaction date of June 17, 2025, meeting the SEC requirement for prompt reporting of insider transactions.

What type of BIIB stock transaction did Maria Freire conduct?

Maria Freire acquired ('A') Biogen common stock at a price of $0, suggesting this was a stock grant or award rather than an open market purchase. The transaction involved 2,370 shares of BIIB common stock.
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