BMRN
Biomarin Pharmaceutical Inc
NASDAQ: BMRN · HEALTHCARE · BIOTECHNOLOGY
$54.21
+1.71% today
Updated 2026-04-29
Market cap
$10.48B
P/E ratio
30.12
P/S ratio
3.25x
EPS (TTM)
$1.80
Dividend yield
—
52W range
$51 – $66
Volume
2.0M
Biomarin Pharmaceutical Inc (BMRN) Insider transactions
Net insider activity
Net buying (908,502 shares)
Buy transactions
66
Sell transactions
34
All transactions
| Date | Insider | Title | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-03-18 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Sale | 1,273 | $56.05 | $71351.65 |
| 2026-03-17 | MUELLER, BRIAN | EVP, Chief Financial Officer | Sale | 2,117 | $56.05 | $118657.85 |
| 2026-03-17 | HUBBARD, CRISTIN | EVP, Chief Commercial Officer | Sale | 1,245 | $56.05 | $69782.25 |
| 2026-03-17 | HARDY, ALEXANDER | Director, Chief Executive Officer | Sale | 4,252 | $56.05 | $238324.60 |
| 2026-03-17 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Sale | 1,693 | $56.05 | $94892.65 |
| 2026-03-17 | FRIBERG, GREGORY R | EVP, Chief R&D Officer | Sale | 1,629 | $56.05 | $91305.45 |
| 2026-03-16 | MUELLER, BRIAN | EVP, Chief Financial Officer | Buy | 44,600 | — | — |
| 2026-03-16 | MUELLER, BRIAN | EVP, Chief Financial Officer | Buy | 18,740 | — | — |
| 2026-03-16 | HUBBARD, CRISTIN | EVP, Chief Commercial Officer | Buy | 36,680 | — | — |
| 2026-03-16 | HUBBARD, CRISTIN | EVP, Chief Commercial Officer | Buy | 15,410 | — | — |
| 2026-03-16 | HARDY, ALEXANDER | Director, Chief Executive Officer | Buy | 89,200 | — | — |
| 2026-03-16 | HARDY, ALEXANDER | Director, Chief Executive Officer | Buy | 62,440 | — | — |
| 2026-03-16 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Buy | 35,680 | — | — |
| 2026-03-16 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Buy | 14,990 | — | — |
| 2026-03-16 | FRIBERG, GREGORY R | EVP, Chief R&D Officer | Buy | 45,600 | — | — |
| 2026-03-16 | FRIBERG, GREGORY R | EVP, Chief R&D Officer | Buy | 19,150 | — | — |
| 2026-03-16 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Buy | 34,690 | — | — |
| 2026-03-16 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Buy | 14,570 | — | — |
| 2026-03-16 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Sale | 7,177 | $58.51 | $419926.27 |
| 2026-03-13 | MUELLER, BRIAN | EVP, Chief Financial Officer | Sale | 9,945 | $58.51 | $581881.95 |
| 2026-03-13 | HARDY, ALEXANDER | Director, Chief Executive Officer | Sale | 2,941 | $58.51 | $172077.91 |
| 2026-03-13 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Sale | 9,109 | $58.51 | $532967.59 |
| 2026-03-11 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Sale | 16,486 | $60.46 | $996743.56 |
| 2026-02-26 | FRIBERG, GREGORY R | EVP, Chief R&D Officer | Sale | 6,326 | $60.38 | $381937.31 |
| 2026-02-26 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Sale | 26,061 | $61.36 | $1.60M |
| 2026-02-25 | MUELLER, BRIAN | EVP, Chief Financial Officer | Buy | 7,230 | — | — |
| 2026-02-25 | MUELLER, BRIAN | EVP, Chief Financial Officer | Buy | 6,683 | — | — |
| 2026-02-25 | MUELLER, BRIAN | EVP, Chief Financial Officer | Buy | 2,569 | — | — |
| 2026-02-25 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Buy | 6,675 | — | — |
| 2026-02-25 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Buy | 6,176 | — | — |
| 2026-02-25 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Buy | 2,371 | — | — |
| 2026-02-25 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Buy | 6,675 | — | — |
| 2026-02-25 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Buy | 6,177 | — | — |
| 2026-02-25 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Buy | 2,372 | — | — |
| 2026-01-20 | RAMCHANDANI, RASHMI VIRENDRA | VP, Chief Accounting Officer | Buy | 18,220 | — | — |
| 2026-01-20 | RAMCHANDANI, RASHMI VIRENDRA | VP, Chief Accounting Officer | Buy | 18,540 | — | — |
| 2026-01-20 | RAMCHANDANI, RASHMI VIRENDRA | VP, Chief Accounting Officer | Buy | 7,070 | — | — |
| 2025-12-01 | HARDY, ALEXANDER | Director, Chief Executive Officer | Sale | 16,570 | $55.03 | $911847.10 |
| 2025-09-30 | FRIBERG, GREGORY R | EVP, Chief R&D Officer | Sale | 3,304 | $54.16 | $178944.64 |
| 2025-08-01 | CLARK, IAN T | Director | Buy | 7,000 | — | — |
| 2025-05-20 | WALBERT, TIMOTHY P | Director | Buy | 6,650 | — | — |
| 2025-05-20 | MEIER, RICHARD A | Director | Buy | 6,650 | — | — |
| 2025-05-20 | HUBBARD, CRISTIN | EVP, Chief Commercial Officer | Sale | 2,155 | $59.93 | $129149.15 |
| 2025-05-20 | HOMBACH, ROBERT J. | Director | Buy | 6,650 | — | — |
| 2025-05-20 | HO, MAYKIN | Director | Buy | 6,650 | — | — |
| 2025-05-20 | ENYEDY, MARK J | Director | Buy | 6,650 | — | — |
| 2025-05-20 | DERE, WILLARD H | Director | Buy | 6,650 | — | — |
| 2025-05-20 | COUNTOURIOTIS, ATHENA | Director | Buy | 6,650 | — | — |
| 2025-05-20 | BURKHART, ERIN | GVP, Chief Accounting Officer | Sale | 1,786 | $59.31 | $105927.66 |
| 2025-05-20 | BODEM, BARBARA W. | Director | Buy | 6,650 | — | — |
| 2025-05-20 | ANDERSON, ELIZABETH M | Director | Buy | 6,650 | — | — |
| 2025-05-19 | BURKHART, ERIN | GVP, Chief Accounting Officer | Sale | 996 | $59.27 | $59032.92 |
| 2025-05-02 | HUBBARD, CRISTIN | EVP, Chief Commercial Officer | Sale | 273 | $64.92 | $17723.16 |
| 2025-04-30 | HUBBARD, CRISTIN | EVP, Chief Commercial Officer | Buy | 273 | $54.14 | $14779.40 |
| 2025-04-30 | HARDY, ALEXANDER | Director, Chief Executive Officer | Buy | 375 | $54.14 | $20301.38 |
| 2025-03-19 | BURKHART, ERIN | GVP, Chief Accounting Officer | Sale | 1,295 | $71.52 | $92618.40 |
| 2025-03-17 | MUELLER, BRIAN | EVP, Chief Financial Officer | Buy | 38,590 | — | — |
| 2025-03-17 | MUELLER, BRIAN | EVP, Chief Financial Officer | Buy | 16,640 | — | — |
| 2025-03-17 | HUBBARD, CRISTIN | EVP, Chief Commercial Officer | Buy | 30,880 | — | — |
| 2025-03-17 | HUBBARD, CRISTIN | EVP, Chief Commercial Officer | Buy | 13,310 | — | — |
| 2025-03-17 | HARDY, ALEXANDER | Director, Chief Executive Officer | Buy | 61,750 | — | — |
| 2025-03-17 | HARDY, ALEXANDER | Director, Chief Executive Officer | Buy | 44,360 | — | — |
| 2025-03-17 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Buy | 30,880 | — | — |
| 2025-03-17 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Buy | 13,310 | — | — |
| 2025-03-17 | FRIBERG, GREGORY R | EVP, Chief R&D Officer | Buy | 41,170 | — | — |
| 2025-03-17 | FRIBERG, GREGORY R | EVP, Chief R&D Officer | Buy | 17,750 | — | — |
| 2025-03-17 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Buy | 30,020 | — | — |
| 2025-03-17 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Buy | 12,940 | — | — |
| 2025-03-17 | BURKHART, ERIN | GVP, Chief Accounting Officer | Buy | 9,230 | — | — |
| 2025-03-17 | BURKHART, ERIN | GVP, Chief Accounting Officer | Buy | 5,970 | — | — |
| 2025-03-14 | MUELLER, BRIAN | EVP, Chief Financial Officer | Sale | 18,497 | $69.44 | $1.28M |
| 2025-03-14 | HARDY, ALEXANDER | Director, Chief Executive Officer | Sale | 2,933 | $69.44 | $203667.52 |
| 2025-03-14 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Sale | 20,127 | $69.44 | $1.40M |
| 2025-03-14 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Sale | 16,249 | $69.44 | $1.13M |
| 2025-03-14 | BURKHART, ERIN | GVP, Chief Accounting Officer | Sale | 823 | $69.44 | $57149.12 |
| 2025-03-06 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Sale | 7,034 | $71.28 | $501355.38 |
| 2025-02-28 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Sale | 4,287 | $71.16 | $305062.92 |
| 2025-02-25 | MUELLER, BRIAN | EVP, Chief Financial Officer | Buy | 11,040 | — | — |
| 2025-02-25 | MUELLER, BRIAN | EVP, Chief Financial Officer | Buy | 9,660 | — | — |
| 2025-02-25 | MUELLER, BRIAN | EVP, Chief Financial Officer | Buy | 9,367 | — | — |
| 2025-02-25 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Buy | 11,040 | — | — |
| 2025-02-25 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Buy | 9,660 | — | — |
| 2025-02-25 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Buy | 9,367 | — | — |
| 2025-02-25 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Buy | 11,040 | — | — |
| 2025-02-25 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Buy | 9,660 | — | — |
| 2025-02-25 | DAVIS, GEORGE ERIC | EVP, Chief Legal Officer | Buy | 9,367 | — | — |
| 2025-02-24 | WALBERT, TIMOTHY P | Director | Buy | 3,130 | — | — |
| 2025-02-24 | BURKHART, ERIN | GVP, Chief Accounting Officer | Sale | 1,344 | $68.38 | $91902.72 |
| 2024-11-29 | HARDY, ALEXANDER | Director, Chief Executive Officer | Sale | 14,295 | $66.03 | $943898.85 |
| 2024-11-12 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Sale | 5,278 | $66.37 | $350323.56 |
| 2024-10-31 | HARDY, ALEXANDER | Director, Chief Executive Officer | Buy | 300 | $56.01 | $16802.10 |
| 2024-10-31 | GUYER, CHARLES GREG | EVP, Chief Technical Officer | Buy | 55 | $56.01 | $3080.38 |
| 2024-09-30 | FRIBERG, GREGORY R | EVP, Chief R&D Officer | Buy | 49,850 | — | — |
| 2024-09-30 | FRIBERG, GREGORY R | EVP, Chief R&D Officer | Buy | 21,190 | — | — |
| 2024-09-30 | FRIBERG, GREGORY R | EVP, Chief R&D Officer | Buy | 7,870 | — | — |
| 2024-09-13 | FUCHS, HENRY J | President, Worldwide R&D | Sale | 12,098 | $84.90 | $1.03M |
| 2024-08-13 | BURKHART, ERIN | GVP, Chief Accounting Officer | Sale | 714 | $90.00 | $64260.00 |
| 2024-06-28 | MUELLER, BRIAN | EVP, Chief Financial Officer | Sale | 588 | $82.33 | $48410.04 |
| 2024-06-03 | MEIER, RICHARD A | Director | Sale | 6,600 | — | — |
| 2024-06-03 | MEIER, RICHARD A | Director | Buy | 6,600 | $63.10 | $416460.00 |