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MARKET_TICKER: BMRN

BMRNInsider Trading & SEC Form 4 Analysis

Institutional analysis of internal capital flows based on SEC Form 4 filings.

Executive Sentiment
BEARISH
SOURCE: EDGAR_SYSTEMSTATUS: VERIFIED

Automated_Intelligence_Report :: BMRN

Algorithmic analysis of recent insider trading activity for BMRN reveals a bearish posture among the C-suite and board members. Based on the latest SEC Form 4 filings, we have tracked capital events executed by 8 distinct corporate insiders. The aggregate nominal exposure during this reporting cycle reached $18.86M.

Market dynamics show a negative net capital flow of $8.93M when isolating open-market purchases versus open-market sales. The trading volume is heavily weighted towards open-market executions, providing a clearer signal of insider conviction regarding current valuation levels compared to option-based equity grants.

From a microstructural perspective, the most significant liquidity event was a divestment by Davis George Eric (Officer/Other), which accounts for a major share of the recent outflow. Continuous monitoring of these Tier-1 actors is essential, as their liquidity decisions often precede material corporate events or reflect an informed, asymmetric perspective on the future performance of BMRN.

Volume_30D

$18.86M

USD NOMINAL VALUE
Active_Insiders

8

UNIQUE C-SUITE ENTITIES
Last_Entry

2026.03.18

ISO_8601 FORMAT
INITIALIZING_CHART_ENGINE...
Entity / TimelineMethodologyPositionNet Value
Davis George Eric2026.03.18
ACQUISITION1,273$71,351.65
Davis George Eric2026.03.18
ACQUISITION1,273$71,351.65
Davis George Eric2026.03.18
ACQUISITION1,273$71,351.65
Guyer Charles Greg2026.03.17
ACQUISITION1,693$94,892.65
Guyer Charles Greg2026.03.17
ACQUISITION1,693$94,892.65
Guyer Charles Greg2026.03.17
ACQUISITION1,693$94,892.65
Mueller Brian2026.03.17
ACQUISITION2,117$118,657.85
Mueller Brian2026.03.17
ACQUISITION2,117$118,657.85
Mueller Brian2026.03.17
ACQUISITION2,117$118,657.85
Hardy Alexander2026.03.17
ACQUISITION4,252$238,324.6
Hardy Alexander2026.03.17
ACQUISITION4,252$238,324.6
Hardy Alexander2026.03.17
ACQUISITION4,252$238,324.6
Hubbard Cristin2026.03.17
ACQUISITION1,245$69,782.25
Hubbard Cristin2026.03.17
ACQUISITION1,245$69,782.25
Hubbard Cristin2026.03.17
ACQUISITION1,245$69,782.25
Friberg Gregory R2026.03.17
ACQUISITION1,629$91,305.45
Friberg Gregory R2026.03.17
ACQUISITION1,629$91,305.45
Friberg Gregory R2026.03.17
ACQUISITION1,629$91,305.45
Hubbard Cristin2026.03.16
ACQUISITION15,410$0
Hubbard Cristin2026.03.16
ACQUISITION15,410$0
Hubbard Cristin2026.03.16
ACQUISITION15,410$0
Friberg Gregory R2026.03.16
ACQUISITION19,150$0
Friberg Gregory R2026.03.16
ACQUISITION19,150$0
Friberg Gregory R2026.03.16
ACQUISITION19,150$0
Guyer Charles Greg2026.03.16
ACQUISITION14,990$0
Guyer Charles Greg2026.03.16
ACQUISITION14,990$0
Guyer Charles Greg2026.03.16
ACQUISITION14,990$0
Davis George Eric2026.03.16
ACQUISITION7,177$419,926.27
Davis George Eric2026.03.16
ACQUISITION14,570$0
Davis George Eric2026.03.16
ACQUISITION7,177$419,926.27
Davis George Eric2026.03.16
ACQUISITION14,570$0
Davis George Eric2026.03.16
ACQUISITION7,177$419,926.27
Davis George Eric2026.03.16
ACQUISITION14,570$0
Mueller Brian2026.03.16
ACQUISITION18,740$0
Mueller Brian2026.03.16
ACQUISITION18,740$0
Mueller Brian2026.03.16
ACQUISITION18,740$0
Hardy Alexander2026.03.16
ACQUISITION62,440$0
Hardy Alexander2026.03.16
ACQUISITION62,440$0
Hardy Alexander2026.03.16
ACQUISITION62,440$0
Guyer Charles Greg2026.03.13
ACQUISITION9,109$532,967.59
Guyer Charles Greg2026.03.13
ACQUISITION9,109$532,967.59
Guyer Charles Greg2026.03.13
ACQUISITION9,109$532,967.59
Mueller Brian2026.03.13
ACQUISITION9,945$581,881.95
Mueller Brian2026.03.13
ACQUISITION9,945$581,881.95
Mueller Brian2026.03.13
ACQUISITION9,945$581,881.95
Hardy Alexander2026.03.13
ACQUISITION2,941$172,077.91
Hardy Alexander2026.03.13
ACQUISITION2,941$172,077.91
Hardy Alexander2026.03.13
ACQUISITION2,941$172,077.91
Guyer Charles Greg2026.03.11
DISPOSAL16,486$996,743.56
Guyer Charles Greg2026.03.11
DISPOSAL16,486$996,743.56
Guyer Charles Greg2026.03.11
DISPOSAL16,486$996,743.56
Friberg Gregory R2026.02.26
DISPOSAL6,326$381,937.31
Friberg Gregory R2026.02.26
DISPOSAL6,326$381,937.31
Friberg Gregory R2026.02.26
DISPOSAL6,326$381,937.31
Davis George Eric2026.02.26
DISPOSAL26,061$1,599,102.96
Davis George Eric2026.02.26
DISPOSAL26,061$1,599,102.96
Davis George Eric2026.02.26
DISPOSAL26,061$1,599,102.96
Guyer Charles Greg2026.02.25
ACQUISITION6,176$0
Guyer Charles Greg2026.02.25
ACQUISITION6,675$0
Guyer Charles Greg2026.02.25
ACQUISITION2,371$0
Guyer Charles Greg2026.02.25
ACQUISITION6,176$0
Guyer Charles Greg2026.02.25
ACQUISITION6,675$0
Guyer Charles Greg2026.02.25
ACQUISITION2,371$0
Guyer Charles Greg2026.02.25
ACQUISITION6,176$0
Guyer Charles Greg2026.02.25
ACQUISITION6,675$0
Guyer Charles Greg2026.02.25
ACQUISITION2,371$0
Davis George Eric2026.02.25
ACQUISITION6,177$0
Davis George Eric2026.02.25
ACQUISITION6,675$0
Davis George Eric2026.02.25
ACQUISITION2,372$0
Davis George Eric2026.02.25
ACQUISITION6,177$0
Davis George Eric2026.02.25
ACQUISITION6,675$0
Davis George Eric2026.02.25
ACQUISITION2,372$0
Davis George Eric2026.02.25
ACQUISITION6,177$0
Davis George Eric2026.02.25
ACQUISITION6,675$0
Davis George Eric2026.02.25
ACQUISITION2,372$0
Mueller Brian2026.02.25
ACQUISITION6,683$0
Mueller Brian2026.02.25
ACQUISITION7,230$0
Mueller Brian2026.02.25
ACQUISITION2,569$0
Mueller Brian2026.02.25
ACQUISITION6,683$0
Mueller Brian2026.02.25
ACQUISITION7,230$0
Mueller Brian2026.02.25
ACQUISITION2,569$0
Mueller Brian2026.02.25
ACQUISITION6,683$0
Mueller Brian2026.02.25
ACQUISITION7,230$0
Mueller Brian2026.02.25
ACQUISITION2,569$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION18,540$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION7,070$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION18,540$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION7,070$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION18,540$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION7,070$0
MEIER RICHARD A2025.12.30
ACQUISITION500$0
MEIER RICHARD A2025.12.30
ACQUISITION500$0
MEIER RICHARD A2025.12.30
ACQUISITION500$0
Hardy Alexander2025.12.01
ACQUISITION16,570$911,847.1
Hardy Alexander2025.12.01
ACQUISITION16,570$911,847.1
Hardy Alexander2025.12.01
ACQUISITION16,570$911,847.1
Hubbard Cristin2025.10.31
ACQUISITION80$3,642.8
Hubbard Cristin2025.10.31
ACQUISITION80$3,642.8
Hubbard Cristin2025.10.31
ACQUISITION80$3,642.8
Guyer Charles Greg2025.10.31
ACQUISITION62$2,823.17
Entity / TimelineMethodologyPositionNet Value
Davis George Eric2026.03.18
ACQUISITION1,273$71,351.65
Davis George Eric2026.03.18
ACQUISITION1,273$71,351.65
Davis George Eric2026.03.18
ACQUISITION1,273$71,351.65
Guyer Charles Greg2026.03.17
ACQUISITION1,693$94,892.65
Guyer Charles Greg2026.03.17
ACQUISITION1,693$94,892.65
Guyer Charles Greg2026.03.17
ACQUISITION1,693$94,892.65
Mueller Brian2026.03.17
ACQUISITION2,117$118,657.85
Mueller Brian2026.03.17
ACQUISITION2,117$118,657.85
Mueller Brian2026.03.17
ACQUISITION2,117$118,657.85
Hardy Alexander2026.03.17
ACQUISITION4,252$238,324.6
Hardy Alexander2026.03.17
ACQUISITION4,252$238,324.6
Hardy Alexander2026.03.17
ACQUISITION4,252$238,324.6
Hubbard Cristin2026.03.17
ACQUISITION1,245$69,782.25
Hubbard Cristin2026.03.17
ACQUISITION1,245$69,782.25
Hubbard Cristin2026.03.17
ACQUISITION1,245$69,782.25
Friberg Gregory R2026.03.17
ACQUISITION1,629$91,305.45
Friberg Gregory R2026.03.17
ACQUISITION1,629$91,305.45
Friberg Gregory R2026.03.17
ACQUISITION1,629$91,305.45
Hubbard Cristin2026.03.16
ACQUISITION15,410$0
Hubbard Cristin2026.03.16
ACQUISITION15,410$0
Hubbard Cristin2026.03.16
ACQUISITION15,410$0
Friberg Gregory R2026.03.16
ACQUISITION19,150$0
Friberg Gregory R2026.03.16
ACQUISITION19,150$0
Friberg Gregory R2026.03.16
ACQUISITION19,150$0
Guyer Charles Greg2026.03.16
ACQUISITION14,990$0
Guyer Charles Greg2026.03.16
ACQUISITION14,990$0
Guyer Charles Greg2026.03.16
ACQUISITION14,990$0
Davis George Eric2026.03.16
ACQUISITION7,177$419,926.27
Davis George Eric2026.03.16
ACQUISITION14,570$0
Davis George Eric2026.03.16
ACQUISITION7,177$419,926.27
Davis George Eric2026.03.16
ACQUISITION14,570$0
Davis George Eric2026.03.16
ACQUISITION7,177$419,926.27
Davis George Eric2026.03.16
ACQUISITION14,570$0
Mueller Brian2026.03.16
ACQUISITION18,740$0
Mueller Brian2026.03.16
ACQUISITION18,740$0
Mueller Brian2026.03.16
ACQUISITION18,740$0
Hardy Alexander2026.03.16
ACQUISITION62,440$0
Hardy Alexander2026.03.16
ACQUISITION62,440$0
Hardy Alexander2026.03.16
ACQUISITION62,440$0
Guyer Charles Greg2026.03.13
ACQUISITION9,109$532,967.59
Guyer Charles Greg2026.03.13
ACQUISITION9,109$532,967.59
Guyer Charles Greg2026.03.13
ACQUISITION9,109$532,967.59
Mueller Brian2026.03.13
ACQUISITION9,945$581,881.95
Mueller Brian2026.03.13
ACQUISITION9,945$581,881.95
Mueller Brian2026.03.13
ACQUISITION9,945$581,881.95
Hardy Alexander2026.03.13
ACQUISITION2,941$172,077.91
Hardy Alexander2026.03.13
ACQUISITION2,941$172,077.91
Hardy Alexander2026.03.13
ACQUISITION2,941$172,077.91
Guyer Charles Greg2026.03.11
DISPOSAL16,486$996,743.56
Guyer Charles Greg2026.03.11
DISPOSAL16,486$996,743.56
Guyer Charles Greg2026.03.11
DISPOSAL16,486$996,743.56
Friberg Gregory R2026.02.26
DISPOSAL6,326$381,937.31
Friberg Gregory R2026.02.26
DISPOSAL6,326$381,937.31
Friberg Gregory R2026.02.26
DISPOSAL6,326$381,937.31
Davis George Eric2026.02.26
DISPOSAL26,061$1,599,102.96
Davis George Eric2026.02.26
DISPOSAL26,061$1,599,102.96
Davis George Eric2026.02.26
DISPOSAL26,061$1,599,102.96
Guyer Charles Greg2026.02.25
ACQUISITION6,176$0
Guyer Charles Greg2026.02.25
ACQUISITION6,675$0
Guyer Charles Greg2026.02.25
ACQUISITION2,371$0
Guyer Charles Greg2026.02.25
ACQUISITION6,176$0
Guyer Charles Greg2026.02.25
ACQUISITION6,675$0
Guyer Charles Greg2026.02.25
ACQUISITION2,371$0
Guyer Charles Greg2026.02.25
ACQUISITION6,176$0
Guyer Charles Greg2026.02.25
ACQUISITION6,675$0
Guyer Charles Greg2026.02.25
ACQUISITION2,371$0
Davis George Eric2026.02.25
ACQUISITION6,177$0
Davis George Eric2026.02.25
ACQUISITION6,675$0
Davis George Eric2026.02.25
ACQUISITION2,372$0
Davis George Eric2026.02.25
ACQUISITION6,177$0
Davis George Eric2026.02.25
ACQUISITION6,675$0
Davis George Eric2026.02.25
ACQUISITION2,372$0
Davis George Eric2026.02.25
ACQUISITION6,177$0
Davis George Eric2026.02.25
ACQUISITION6,675$0
Davis George Eric2026.02.25
ACQUISITION2,372$0
Mueller Brian2026.02.25
ACQUISITION6,683$0
Mueller Brian2026.02.25
ACQUISITION7,230$0
Mueller Brian2026.02.25
ACQUISITION2,569$0
Mueller Brian2026.02.25
ACQUISITION6,683$0
Mueller Brian2026.02.25
ACQUISITION7,230$0
Mueller Brian2026.02.25
ACQUISITION2,569$0
Mueller Brian2026.02.25
ACQUISITION6,683$0
Mueller Brian2026.02.25
ACQUISITION7,230$0
Mueller Brian2026.02.25
ACQUISITION2,569$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION18,540$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION7,070$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION18,540$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION7,070$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION18,540$0
Ramchandani Rashmi Virendra2026.01.20
ACQUISITION7,070$0
MEIER RICHARD A2025.12.30
ACQUISITION500$0
MEIER RICHARD A2025.12.30
ACQUISITION500$0
MEIER RICHARD A2025.12.30
ACQUISITION500$0
Hardy Alexander2025.12.01
ACQUISITION16,570$911,847.1
Hardy Alexander2025.12.01
ACQUISITION16,570$911,847.1
Hardy Alexander2025.12.01
ACQUISITION16,570$911,847.1
Hubbard Cristin2025.10.31
ACQUISITION80$3,642.8
Hubbard Cristin2025.10.31
ACQUISITION80$3,642.8
Hubbard Cristin2025.10.31
ACQUISITION80$3,642.8
Guyer Charles Greg2025.10.31
ACQUISITION62$2,823.17

Automated_Queries :: Frequently Asked Questions

>Who is currently buying BMRN stock?

Our algorithmic tracking of SEC Form 4 filings indicates no significant open-market buying activity by major executives for BMRN in the recent reporting period.

>Are BMRN insiders selling their shares?

Yes, we have tracked $8.93M in recent insider liquidations. The most notable recent seller is Davis George Eric, who executed the largest single offload.

>What is the overall insider sentiment for BMRN?

The short-term structural capital flow indicates a BEARISH sentiment, with a net flow of $8.93M generated by 8 active C-Suite entities.

SECTOR_PEERS :: Healthcare

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