BioMarin Pharmaceutical Inc. (BMRN) Insider Trading Activity

NASDAQ$66.53
Market Cap
$12.86B
Sector
Healthcare
Industry
Biotechnology
Rank in Sector
464 of 853
Rank in Industry
272 of 492

BMRN Insider Trading Activity

BMRN Median Price and Trade Amounts History Chart

Statistics of Insider Transactions

Amount of Insider Buys and Sells

Buys
$0
0
0
Sells
$4,318,214
5
100

Related Transactions

Friberg Gregory REVP, Chief R&D Officer
0
$0
2
$558,619
$-558,619
Guyer Charles GregEVP, Chief Technical Officer
0
$0
1
$996,744
$-996,744
Davis George EricEVP, Chief Legal Officer
0
$0
2
$2.76M
$-2.76M

About BioMarin Pharmaceutical Inc.

BioMarin Pharmaceutical Inc. specializes in creating and bringing to market treatments for individuals suffering from severe and often fatal rare disorders and other critical medical conditions. The company currently markets several key pharmaceutical products. Among these are Vimizim, an enzyme replacement therapy targeting mucopolysaccharidosis (MPS) IV type A, a specific lysosomal storage disorder, and Naglazyme, a recombinant form of N-acetylgalactosamine 4-sulfatase for individuals with MPS VI. Another notable offering is Kuvan, a unique synthetic oral version of 6R-BH4, prescribed for phenylketonuria (PKU), an inherited metabolic condition. Further expanding its product portfolio, BioMarin provides Palynziq, a PEGylated recombinant phenylalanine ammonia lyase enzyme administered via subcutaneous injection to lower blood Phe levels. Also available are Brineura, a recombinant human tripeptidyl peptidase 1 used in treating ceroid lipofuscinosis type 2, a variant of Batten disease; Voxzogo, a daily injectable c-type natriuretic peptide analog for achondroplasia; and Aldurazyme, a refined protein mirroring the naturally occurring human enzyme alpha-L-iduronidase. Beyond its established products, BioMarin has a robust development pipeline. This includes valoctocogene roxaparvovec, an adeno-associated virus vector undergoing Phase III clinical trials for severe hemophilia A. Additionally, BMN 307, an AAV5-mediated gene therapy, is in Phase 1/2 trials, aiming to normalize blood phenylalanine levels in PKU patients, while BMN 255 is also in Phase 1/2 trials for primary hyperoxaluria. Its clientele spans specialty pharmacies, hospitals, international government health bodies, and a network of distributors and pharmaceutical wholesalers. These services reach patients and healthcare providers across the United States, Europe, Latin America, and other global markets. BioMarin maintains strategic licensing and collaborative alliances with partners such as Sarepta Therapeutics, Ares Trading S.A., Catalyst Pharmaceutical Partners, Inc., and Asubio Pharma Co., Ltd. Established in 1996, the company's corporate headquarters are located in San Rafael, California.

Insider Activity of BioMarin Pharmaceutical Inc.

Over the last 12 months, insiders at BioMarin Pharmaceutical Inc. have bought $0 and sold $4.32M worth of BioMarin Pharmaceutical Inc. stock.

On average, over the past 5 years, insiders at BioMarin Pharmaceutical Inc. have bought $314,469 and sold $15.03M worth of stock each year.

There was no buying activity among insiders over the last 12 months.

The last purchase of 3,625 shares for transaction amount of $314,469 was made by Alles Mark J (director) on 2022‑10‑31.

List of Insider Buy and Sell Transactions, BioMarin Pharmaceutical Inc.

2026-09-02SaleDavis George EricEVP, Chief Legal Officer
17,557
0.009%
$66.28
$1.16M
-0.73%
2026-05-07SaleFriberg Gregory REVP, Chief R&D Officer
3,281
0.0017%
$53.85
$176,682
+9.00%
2026-03-11SaleGuyer Charles GregEVP, Chief Technical Officer
16,486
0.0086%
$60.46
$996,744
-6.33%
2026-02-26SaleDavis George EricEVP, Chief Legal Officer
26,061
0.0136%
$61.36
$1.6M
-6.35%
2026-02-26SaleFriberg Gregory REVP, Chief R&D Officer
6,326
0.0033%
$60.38
$381,937
-6.35%
2025-05-20SaleBurkhart ErinGVP, Chief Accounting Officer
1,786
0.0009%
$59.31
$105,928
-6.37%
2025-05-02SaleHubbard CristinEVP, Chief Commercial Officer
273
0.0001%
$64.92
$17,723
-8.83%
2025-03-19SaleBurkhart ErinGVP, Chief Accounting Officer
1,295
0.0007%
$71.52
$92,618
-19.45%
2025-03-06SaleGuyer Charles GregEVP, Chief Technical Officer
7,034
0.0037%
$71.28
$501,355
-19.18%
2025-02-24SaleBurkhart ErinGVP, Chief Accounting Officer
1,344
0.0007%
$68.38
$91,903
-16.61%
2024-11-12SaleGuyer Charles GregEVP, Chief Technical Officer
5,278
0.0028%
$66.37
$350,324
-10.43%
2024-08-13SaleBurkhart ErinGVP, Chief Accounting Officer
714
0.0004%
$90.00
$64,260
-28.28%
2024-05-30SaleMueller BrianEVP, Chief Financial Officer
5,000
0.0027%
$75.19
$375,950
-7.26%
2024-05-28SaleDavis George EricEVP, Chief Legal Officer
40,850
0.0215%
$74.51
$3.04M
-6.91%
2024-05-10SaleBIENAIME JEAN JACQUESdirector
20,000
0.0105%
$81.14
$1.62M
-13.49%
2024-05-09SaleBIENAIME JEAN JACQUESdirector
20,000
0.0105%
$81.62
$1.63M
-14.21%
2024-05-02SaleAjer Jeffrey RobertEVP, Chief Commercial Officer
5,000
0.0026%
$82.91
$414,550
-16.14%
2024-05-02SaleDavis George EricEVP, Chief Legal Officer
1,850
0.001%
$85.01
$157,269
-16.14%
2024-04-12SaleBIENAIME JEAN JACQUESdirector
20,000
0.0104%
$91.26
$1.83M
-23.17%
2024-04-11SaleBIENAIME JEAN JACQUESdirector
20,000
0.0105%
$90.99
$1.82M
-22.35%
Total: 972
*Gray background shows transactions not older than one year

Insider Historical Profitability

20%
Guyer Charles GregEVP, Chief Technical Officer
79953
0.0414%
$5.32M05
Davis George EricEVP, Chief Legal Officer
61003
0.0316%
$4.06M475
+5.04%
Friberg Gregory REVP, Chief R&D Officer
51818
0.0268%
$3.45M02
WILLIAMS GWYNNdirector
812565
0.4204%
$54.06M08
BIENAIME JEAN JACQUESdirector
474994
0.2457%
$31.6M26321
+29.88%
STARR CHRISTOPHER MSVP, Chief Scientific Officer
295176
0.1527%
$19.64M07
FUCHS HENRY JPresident, Worldwide R&D
212117
0.1097%
$14.11M072
MEIER RICHARD A
104032
0.0538%
$6.92M49
+42.46%
PRICE FREDRIC DChief Executive Officer
79285
0.041%
$5.27M10
<0.0001%
Mueller BrianEVP, Chief Financial Officer
72159
0.0373%
$4.8M232
+36.78%
BAFFI ROBERTEVP, Technical Operations
71882
0.0372%
$4.78M830
+11.93%
Ajer Jeffrey RobertEVP, Chief Commercial Officer
66767
0.0345%
$4.44M066
ASELAGE STEVEEVP, Chief Business Officer
59030
0.0305%
$3.93M725
+10.2%
SPIEGELMAN DANIEL KEVP, Chief Financial Officer
47510
0.0246%
$3.16M033
GREY MICHAEL Gdirector
42840
0.0222%
$2.85M07
HERON ELAINE Jdirector
41685
0.0216%
$2.77M07
Cooper Jeffrey HSVP, Chief Financial Officer
41089
0.0213%
$2.73M426
<0.0001%
KAKKIS EMIL DChief Medical Officer
39621
0.0205%
$2.64M614
+3.16%
KLEIN JOSEPH IIIdirector
35000
0.0181%
$2.33M34
+42.82%
Hubbard CristinEVP, Chief Commercial Officer
32700
0.0169%
$2.18M01
PYOTT DAVID E Idirector
30740
0.0159%
$2.05M10
+0.47%
LAPALME PIERREdirector
30150
0.0156%
$2.01M46
+9.26%
LAWLIS V BRYANdirector
28950
0.015%
$1.93M028
Slamon Dennisdirector
21639
0.0112%
$1.44M01
LEWIS ALANdirector
21160
0.0109%
$1.41M08
Wood MarkVP, Human Resources
20277
0.0105%
$1.35M189
+66.1%
Burkhart ErinGVP, Chief Accounting Officer
14173
0.0073%
$942,929.6905
Dere Willard Hdirector
13290
0.0069%
$884,183.7001
Alles Mark Jdirector
10905
0.0056%
$725,509.6510
+6.53%
Swiedler Stuart JSVP, Clinical Affairs
10000
0.0052%
$665,300.00011
SAGER ERICHdirector
3309
0.0017%
$220,147.7706
URQUHART JOHNdirector
0
0%
$001
*Gray background shows insiders who have made transactions during last year

Historical Insider Profitability vs. Competitors

$961,890,236
276
22.46%
$25.69B
$159,914,414
243
18.52%
$12.07B
$273,531,368
93
38.24%
$12.5B
BioMarin Pharmaceutical Inc.
(BMRN)
$2,765,836
72
20.00%
$12.86B
$108,876,545
67
72.81%
$13.07B
$11,991,408
51
18.36%
$27.37B
$98,300,471
40
0.27%
$15.5B
$19,233,721
36
70.14%
$14.83B
$13,655,378
35
17.13%
$20.7B
$1,801,511
23
18.58%
$12.16B
$415,090,639
19
-14.04%
$14.66B
$1,279,017
16
51.12%
$10.64B
$118,094,211
15
38.32%
$9.66B
$627,701,115
15
145.68%
$14.04B
$9,976,473
12
29.52%
$9.81B
$762,720
11
52.96%
$9.65B
$11,898,979
10
54.58%
$10.56B
$948,235
8
15.54%
$11.34B
$40,276,273
4
34.57%
$25.23B

BMRN Institutional Investors: Active Positions

Increased Positions282+37.65%34M+18.74%
Decreased Positions345-46.06%26M-14.31%
New Positions101New6MNew
Sold Out Positions132Sold Out6MSold Out
Total Postitions686-8.41%190M+4.44%

BMRN Ownership Change vs Market

Institutional Investor Ownership

Top Shareholders
Top Buyers
Top Sellers
New Shareholders
Sold-Out Shareholders
Active Shareholders
Blackrock, Inc.$1.31M11.48%22.05M-2M-8.15%2025-09-30
Vanguard Group Inc$1.1M9.68%18.58M-421,247-2.22%2025-09-30
Primecap Management Co/Ca/$905,381.007.93%15.23M-542,886-3.44%2025-09-30
Dodge & Cox$873,130.007.65%14.69M-421,509-2.79%2025-09-30
State Street Corp$521,055.004.57%8.76M-83,152-0.94%2025-09-30
Viking Global Investors Lp$494,754.004.33%8.32M-4M-32.28%2025-09-30
Aqr Capital Management Llc$352,664.003.09%5.93M+351,536+6.3%2025-09-30
Geode Capital Management, Llc$210,579.001.85%3.54M+67,682+1.95%2025-09-30
Millennium Management Llc$156,188.001.37%2.63M-207,145-7.31%2025-09-30
Capital Research Global Investors$150,860.001.32%2.54M+2M+547.55%2025-09-30

Financial Ratios

Summary
Comparison with Competitors

Price to Earnings

Price/Earnings to Growth

Price to Sales

Price to Book

Price/Free Cash Flow

Analyst Recommendations

Analyst Price Targets

Prismo does not provide financial advice and does not issue recommendations or offers to buy stock or sell any security.
Information is provided 'as-is' and solely for informational purposes and is not advice. Prismo does not bear any responsibility for any losses or damage that may occur as a result of reliance on this data.