Rachid Izzar
CIK 1875506 · View on SEC EDGAR ↗
Insider
First SEC filing: July 29, 2021 · Latest: Feb. 17, 2026
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 75 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
75 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 8, 2025 | BIIB | S | 2,223 | $135.00 | $300,105 | 6,330 Direct | -25.99% | Disposed | 63.0% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Feb. 13, 2026 | BIIB | Restricted Stock Unit | Common Stock (7,390) | $0.00 | Feb. 13, 2029 | 7,390 | Acquired |
| Feb. 6, 2026 | BIIB | Restricted Stock Unit | Common Stock (3,043) | $0.00 | Feb. 6, 2028 | 3,043 | Disposed |
| Feb. 6, 2026 | BIIB | Restricted Stock Unit | Common Stock (1,802) | $0.00 | Feb. 7, 2027 | 1,802 | Disposed |
| Feb. 6, 2026 | BIIB | Restricted Stock Unit | Common Stock (2,044) | $0.00 | Feb. 8, 2026 | 2,044 | Disposed |
| Feb. 10, 2025 | BIIB | Restricted Stock Unit | Common Stock (1,515) | $0.00 | Feb. 10, 2025 | 1,515 | Disposed |
| Feb. 7, 2025 | BIIB | Restricted Stock Unit | Common Stock (1,801) | $0.00 | Feb. 7, 2027 | 1,801 | Disposed |
| Feb. 7, 2025 | BIIB | Restricted Stock Unit | Common Stock (2,043) | $0.00 | Feb. 8, 2026 | 2,043 | Disposed |
| Feb. 6, 2025 | BIIB | Restricted Stock Unit | Common Stock (9,130) | $0.00 | Feb. 6, 2028 | 9,130 | Acquired |
| Feb. 16, 2024 | BIIB | Restricted Stock Unit | Common Stock (807) | $0.00 | Feb. 18, 2024 | 807 | Disposed |
| Feb. 16, 2024 | BIIB | Restricted Stock Unit | Common Stock (647) | $0.00 | Feb. 18, 2024 | 647 | Disposed |
| Feb. 16, 2024 | BIIB | Performance Stock Unit | Common Stock (1,370) | $0.00 | Feb. 18, 2024 | 1,370 | Disposed |
| Feb. 9, 2024 | BIIB | Restricted Stock Unit | Common Stock (1,515) | $0.00 | Feb. 10, 2025 | 1,515 | Disposed |
| Feb. 8, 2024 | BIIB | Restricted Stock Unit | Common Stock (2,043) | $0.00 | Feb. 8, 2026 | 2,043 | Disposed |
| Feb. 7, 2024 | BIIB | Restricted Stock Unit | Common Stock (5,405) | $0.00 | Feb. 7, 2027 | 5,405 | Acquired |
| Jan. 29, 2024 | BIIB | Performance Stock Unit | Common Stock (1,370) | $0.00 | Feb. 18, 2024 | 1,370 | Acquired |
| June 30, 2023 | BIIB | Restricted Stock Unit | Common Stock (504) | $0.00 | July 1, 2024 | 504 | Disposed |
| Feb. 17, 2023 | BIIB | Restricted Stock Unit | Common Stock (767) | $0.00 | Feb. 18, 2024 | 767 | Disposed |
| Feb. 17, 2023 | BIIB | Restricted Stock Unit | Common Stock (681) | $0.00 | Feb. 18, 2024 | 681 | Disposed |
| Feb. 10, 2023 | BIIB | Restricted Stock Unit | Common Stock (553) | $0.00 | Feb. 12, 2023 | 553 | Disposed |
| Feb. 10, 2023 | BIIB | Restricted Stock Unit | Common Stock (453) | $0.00 | Feb. 12, 2023 | 453 | Disposed |
| Feb. 10, 2023 | BIIB | Restricted Stock Unit | Common Stock (1,515) | $0.00 | Feb. 10, 2025 | 1,515 | Disposed |
| Feb. 8, 2023 | BIIB | Restricted Stock Unit | Common Stock (6,130) | $0.00 | Feb. 8, 2026 | 6,130 | Acquired |
| Dec. 2, 2022 | BIIB | Restricted Stock Unit | Common Stock (433) | $0.00 | Dec. 2, 2022 | 433 | Disposed |
| Dec. 2, 2022 | BIIB | Restricted Stock Unit | Common Stock (425) | $0.00 | Dec. 2, 2022 | 425 | Disposed |
| Dec. 2, 2022 | BIIB | Restricted Stock Unit | Common Stock (1,285) | $0.00 | Dec. 2, 2022 | 1,285 | Disposed |
| July 1, 2022 | BIIB | Restricted Stock Unit | Common Stock (504) | $0.00 | July 1, 2024 | 504 | Disposed |
| Feb. 18, 2022 | BIIB | Restricted Stock Unit | Common Stock (854) | $0.00 | Feb. 18, 2024 | 854 | Disposed |
| Feb. 18, 2022 | BIIB | Restricted Stock Unit | Common Stock (594) | $0.00 | Feb. 18, 2024 | 594 | Disposed |
| Feb. 12, 2022 | BIIB | Restricted Stock Unit | Common Stock (651) | $0.00 | Feb. 12, 2023 | 651 | Disposed |
| Feb. 12, 2022 | BIIB | Restricted Stock Unit | Common Stock (351) | $0.00 | Feb. 12, 2023 | 351 | Disposed |
| Feb. 10, 2022 | BIIB | Restricted Stock Unit | Common Stock (4,545) | $0.00 | Feb. 10, 2025 | 4,545 | Acquired |
| Dec. 2, 2021 | BIIB | Restricted Stock Unit | Common Stock (484) | $0.00 | Dec. 2, 2022 | 484 | Disposed |
| Dec. 2, 2021 | BIIB | Restricted Stock Unit | Common Stock (372) | $0.00 | Dec. 2, 2022 | 372 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| July 29, 2021 | BIIB | Common Stock | 899 | Direct |
| July 29, 2021 | BIIB | Restricted Stock Unit→ Common Stock (1,714) | 1,714 | Direct |
| July 29, 2021 | BIIB | Restricted Stock Unit→ Common Stock (2,008) | 2,008 | Direct |
| July 29, 2021 | BIIB | Restricted Stock Unit→ Common Stock (4,350) | 4,350 | Direct |
| July 29, 2021 | BIIB | Restricted Stock Unit→ Common Stock (1,285) | 1,285 | Direct |
| July 29, 2021 | BIIB | Restricted Stock Unit→ Common Stock (1,008) | 1,008 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2023 | $591,179 | — | $4,182,544 | — | $574,088 | — | $100,019 | $5,447,830 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.