Rachid Izzar
Insider
First SEC filing: July 29, 2021 · Latest: Feb. 17, 2026
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Feb. 13, 2026 | BIIB | A | 7,390 | · | · | 7,390 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 6, 2026 | BIIB | M | 3,043 | · | · | 6,087 Direct | -33.33% | Disposed | (price as of 2026-10-06) |
| Feb. 6, 2026 | BIIB | M | 1,802 | · | · | 1,802 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Feb. 6, 2026 | BIIB | M | 2,044 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 6, 2026 | BIIB | F | 775 | $201.18 | $155,914 | 11,011 Direct | -6.58% | Disposed | 8.8% (price as of 2026-10-06) |
| Feb. 6, 2026 | BIIB | M | 3,043 | · | · | 11,786 Direct | +34.80% | Acquired | (price as of 2026-10-06) |
| Feb. 6, 2026 | BIIB | F | 458 | $201.18 | $92,140 | 8,743 Direct | -4.98% | Disposed | 8.8% (price as of 2026-10-06) |
| Feb. 6, 2026 | BIIB | M | 1,802 | · | · | 9,201 Direct | +24.35% | Acquired | (price as of 2026-10-06) |
| Feb. 6, 2026 | BIIB | F | 805 | $201.18 | $161,950 | 7,399 Direct | -9.81% | Disposed | 8.8% (price as of 2026-10-06) |
| Feb. 6, 2026 | BIIB | M | 2,044 | · | · | 8,204 Direct | +33.18% | Acquired | (price as of 2026-10-06) |
| July 8, 2025 | BIIB | S | 2,223 | $135.00 | $300,105 | 6,330 Direct | -25.99% | Disposed | 62.2% (price as of 2026-10-06) |
| Feb. 10, 2025 | BIIB | M | 1,515 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 10, 2025 | BIIB | F | 445 | $142.54 | $63,430 | 8,553 Direct | -4.95% | Disposed | 53.6% (price as of 2026-10-06) |
| Feb. 10, 2025 | BIIB | M | 1,515 | · | · | 8,998 Direct | +20.25% | Acquired | (price as of 2026-10-06) |
| Feb. 7, 2025 | BIIB | M | 1,801 | · | · | 3,604 Direct | -33.32% | Disposed | (price as of 2026-10-06) |
| Feb. 7, 2025 | BIIB | M | 2,043 | · | · | 2,044 Direct | -49.99% | Disposed | (price as of 2026-10-06) |
| Feb. 7, 2025 | BIIB | M | 1,801 | · | · | 7,860 Direct | +29.72% | Acquired | (price as of 2026-10-06) |
| Feb. 7, 2025 | BIIB | F | 565 | $141.35 | $79,863 | 6,059 Direct | -8.53% | Disposed | 54.9% (price as of 2026-10-06) |
| Feb. 7, 2025 | BIIB | F | 600 | $141.35 | $84,810 | 6,624 Direct | -8.31% | Disposed | 54.9% (price as of 2026-10-06) |
| Feb. 7, 2025 | BIIB | M | 2,043 | · | · | 7,224 Direct | +39.43% | Acquired | (price as of 2026-10-06) |
| Feb. 6, 2025 | BIIB | A | 9,130 | · | · | 9,130 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 16, 2024 | BIIB | J | 807 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 16, 2024 | BIIB | M | 647 | · | · | 807 Direct | -44.50% | Disposed | (price as of 2026-10-06) |
| Feb. 16, 2024 | BIIB | M | 1,370 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 16, 2024 | BIIB | F | 313 | $219.08 | $68,572 | 9,701 Direct | -3.13% | Disposed | -0.1% (price as of 2026-10-06) |
| Feb. 16, 2024 | BIIB | M | 647 | · | · | 10,014 Direct | +6.91% | Acquired | (price as of 2026-10-06) |
| Feb. 16, 2024 | BIIB | F | 639 | $219.08 | $139,992 | 9,367 Direct | -6.39% | Disposed | -0.1% (price as of 2026-10-06) |
| Feb. 16, 2024 | BIIB | M | 1,370 | · | · | 10,006 Direct | +15.86% | Acquired | (price as of 2026-10-06) |
| Feb. 9, 2024 | BIIB | M | 1,515 | · | · | 1,515 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Feb. 9, 2024 | BIIB | F | 445 | $240.98 | $107,236 | 8,636 Direct | -4.90% | Disposed | -9.2% (price as of 2026-10-06) |
| Feb. 9, 2024 | BIIB | M | 1,515 | · | · | 9,081 Direct | +20.02% | Acquired | (price as of 2026-10-06) |
| Feb. 8, 2024 | BIIB | M | 2,043 | · | · | 4,087 Direct | -33.33% | Disposed | (price as of 2026-10-06) |
| Feb. 8, 2024 | BIIB | F | 621 | $240.30 | $149,226 | 7,566 Direct | -7.59% | Disposed | -8.9% (price as of 2026-10-06) |
| Feb. 8, 2024 | BIIB | M | 2,043 | · | · | 8,187 Direct | +33.25% | Acquired | (price as of 2026-10-06) |
| Feb. 7, 2024 | BIIB | A | 5,405 | · | · | 5,405 Direct | · | Acquired | (price as of 2026-10-06) |
| Jan. 29, 2024 | BIIB | A | 1,370 | · | · | 1,370 Direct | · | Acquired | (price as of 2026-10-06) |
| June 30, 2023 | BIIB | M | 504 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| June 30, 2023 | BIIB | F | 244 | $284.85 | $69,503 | 6,144 Direct | -3.82% | Disposed | -23.1% (price as of 2026-10-06) |
| June 30, 2023 | BIIB | M | 504 | · | · | 6,388 Direct | +8.57% | Acquired | (price as of 2026-10-06) |
| Feb. 17, 2023 | BIIB | F | 371 | $278.38 | $103,279 | 5,117 Direct | -6.76% | Disposed | -21.4% (price as of 2026-10-06) |
| Feb. 17, 2023 | BIIB | M | 767 | · | · | 2,135 Direct | -26.43% | Disposed | (price as of 2026-10-06) |
| Feb. 17, 2023 | BIIB | J | 681 | · | · | 1,454 Direct | -31.90% | Disposed | (price as of 2026-10-06) |
| Feb. 17, 2023 | BIIB | M | 767 | · | · | 5,884 Direct | +14.99% | Acquired | (price as of 2026-10-06) |
| Feb. 10, 2023 | BIIB | J | 553 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Feb. 10, 2023 | BIIB | M | 453 | · | · | 553 Direct | -45.03% | Disposed | (price as of 2026-10-06) |
| Feb. 10, 2023 | BIIB | M | 1,515 | · | · | 3,030 Direct | -33.33% | Disposed | (price as of 2026-10-06) |
| Feb. 10, 2023 | BIIB | F | 642 | $286.30 | $183,805 | 5,488 Direct | -10.47% | Disposed | -23.5% (price as of 2026-10-06) |
| Feb. 10, 2023 | BIIB | F | 220 | $286.30 | $62,986 | 6,130 Direct | -3.46% | Disposed | -23.5% (price as of 2026-10-06) |
| Feb. 10, 2023 | BIIB | M | 453 | · | · | 6,350 Direct | +7.68% | Acquired | (price as of 2026-10-06) |
| Feb. 10, 2023 | BIIB | F | 462 | $286.30 | $132,271 | 5,897 Direct | -7.27% | Disposed | -23.5% (price as of 2026-10-06) |
| Feb. 10, 2023 | BIIB | M | 1,515 | · | · | 6,359 Direct | +31.28% | Acquired | (price as of 2026-10-06) |
| Feb. 8, 2023 | BIIB | A | 6,130 | · | · | 6,130 Direct | · | Acquired | (price as of 2026-10-06) |
| Jan. 25, 2023 | BIIB | A | 1,783 | · | · | 4,844 Direct | +58.25% | Acquired | (price as of 2026-10-06) |
| Dec. 2, 2022 | BIIB | J | 433 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Dec. 2, 2022 | BIIB | M | 425 | · | · | 433 Direct | -49.53% | Disposed | (price as of 2026-10-06) |
| Dec. 2, 2022 | BIIB | M | 1,285 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-06) |
| Dec. 2, 2022 | BIIB | F | 189 | $298.90 | $56,492 | 3,061 Direct | -5.82% | Disposed | -26.8% (price as of 2026-10-06) |
| Dec. 2, 2022 | BIIB | M | 425 | · | · | 3,250 Direct | +15.04% | Acquired | (price as of 2026-10-06) |
| Dec. 2, 2022 | BIIB | F | 570 | $298.90 | $170,373 | 2,825 Direct | -16.79% | Disposed | -26.8% (price as of 2026-10-06) |
| Dec. 2, 2022 | BIIB | M | 1,285 | · | · | 3,395 Direct | +60.90% | Acquired | (price as of 2026-10-06) |
| July 1, 2022 | BIIB | M | 504 | · | · | 504 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| July 1, 2022 | BIIB | F | 148 | $210.63 | $31,173 | 2,110 Direct | -6.55% | Disposed | 3.9% (price as of 2026-10-06) |
| July 1, 2022 | BIIB | M | 504 | · | · | 2,258 Direct | +28.73% | Acquired | (price as of 2026-10-06) |
| Feb. 18, 2022 | BIIB | J | 854 | · | · | 2,902 Direct | -22.74% | Disposed | (price as of 2026-10-06) |
| Feb. 18, 2022 | BIIB | M | 594 | · | · | 3,756 Direct | -13.66% | Disposed | (price as of 2026-10-06) |
| Feb. 18, 2022 | BIIB | F | 175 | $209.79 | $36,713 | 1,754 Direct | -9.07% | Disposed | 4.3% (price as of 2026-10-06) |
| Feb. 18, 2022 | BIIB | M | 594 | · | · | 1,929 Direct | +44.49% | Acquired | (price as of 2026-10-06) |
| Feb. 12, 2022 | BIIB | J | 651 | · | · | 1,006 Direct | -39.29% | Disposed | (price as of 2026-10-06) |
| Feb. 12, 2022 | BIIB | M | 351 | · | · | 1,657 Direct | -17.48% | Disposed | (price as of 2026-10-06) |
| Feb. 12, 2022 | BIIB | F | 122 | $214.59 | $26,180 | 1,335 Direct | -8.37% | Disposed | 2.0% (price as of 2026-10-06) |
| Feb. 12, 2022 | BIIB | M | 351 | · | · | 1,457 Direct | +31.74% | Acquired | (price as of 2026-10-06) |
| Feb. 10, 2022 | BIIB | A | 4,545 | · | · | 4,545 Direct | · | Acquired | (price as of 2026-10-06) |
| Dec. 2, 2021 | BIIB | J | 484 | · | · | 858 Direct | -36.07% | Disposed | (price as of 2026-10-06) |
| Dec. 2, 2021 | BIIB | M | 372 | · | · | 1,342 Direct | -21.70% | Disposed | (price as of 2026-10-06) |
| Dec. 2, 2021 | BIIB | F | 165 | $228.52 | $37,706 | 1,106 Direct | -12.98% | Disposed | -4.2% (price as of 2026-10-06) |
| Dec. 2, 2021 | BIIB | M | 372 | $228.52 | $85,009 | 1,271 Direct | +41.38% | Acquired | -4.2% (price as of 2026-10-06) |
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 | $0.00 | Feb. 13, 2029 | 7,390 | Acquired |
| Feb. 6, 2026 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 6, 2028 | 3,043 | Disposed |
| Feb. 6, 2026 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 7, 2027 | 1,802 | Disposed |
| Feb. 6, 2026 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 8, 2026 | 2,044 | Disposed |
| Feb. 10, 2025 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 10, 2025 | 1,515 | Disposed |
| Feb. 7, 2025 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 7, 2027 | 1,801 | Disposed |
| Feb. 7, 2025 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 8, 2026 | 2,043 | Disposed |
| Feb. 6, 2025 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 6, 2028 | 9,130 | Acquired |
| Feb. 16, 2024 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 18, 2024 | 807 | Disposed |
| Feb. 16, 2024 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 18, 2024 | 647 | Disposed |
| Feb. 16, 2024 | BIIB | Performance Stock Unit | Common Stock | $0.00 | Feb. 18, 2024 | 1,370 | Disposed |
| Feb. 9, 2024 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 10, 2025 | 1,515 | Disposed |
| Feb. 8, 2024 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 8, 2026 | 2,043 | Disposed |
| Feb. 7, 2024 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 7, 2027 | 5,405 | Acquired |
| Jan. 29, 2024 | BIIB | Performance Stock Unit | Common Stock | $0.00 | Feb. 18, 2024 | 1,370 | Acquired |
| June 30, 2023 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | July 1, 2024 | 504 | Disposed |
| Feb. 17, 2023 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 18, 2024 | 767 | Disposed |
| Feb. 17, 2023 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 18, 2024 | 681 | Disposed |
| Feb. 10, 2023 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 12, 2023 | 553 | Disposed |
| Feb. 10, 2023 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 12, 2023 | 453 | Disposed |
| Feb. 10, 2023 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 10, 2025 | 1,515 | Disposed |
| Feb. 8, 2023 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 8, 2026 | 6,130 | Acquired |
| Dec. 2, 2022 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Dec. 2, 2022 | 433 | Disposed |
| Dec. 2, 2022 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Dec. 2, 2022 | 425 | Disposed |
| Dec. 2, 2022 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Dec. 2, 2022 | 1,285 | Disposed |
| July 1, 2022 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | July 1, 2024 | 504 | Disposed |
| Feb. 18, 2022 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 18, 2024 | 854 | Disposed |
| Feb. 18, 2022 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 18, 2024 | 594 | Disposed |
| Feb. 12, 2022 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 12, 2023 | 651 | Disposed |
| Feb. 12, 2022 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 12, 2023 | 351 | Disposed |
| Feb. 10, 2022 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Feb. 10, 2025 | 4,545 | Acquired |
| Dec. 2, 2021 | BIIB | Restricted Stock Unit | Common Stock | $0.00 | Dec. 2, 2022 | 484 | Disposed |
| Dec. 2, 2021 | BIIB | Restricted Stock Unit | Common Stock | $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 | 1,714 | Direct |
| July 29, 2021 | BIIB | Restricted Stock Unit | 2,008 | Direct |
| July 29, 2021 | BIIB | Restricted Stock Unit | 4,350 | Direct |
| July 29, 2021 | BIIB | Restricted Stock Unit | 1,285 | Direct |
| July 29, 2021 | BIIB | Restricted Stock Unit | 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.