Insider filing · MRAM
Darin G Billerbeck
Director
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Everspin Technologies, Inc.
MRAM · Technology · 19 filings in 24 months
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Darin G Billerbeck sold $1.1M of Everspin Technologies (MRAM)
Executed May 11, disclosed May 13, 2 days later.
Value, as filed
$1.1M
30,000 sh × $37.16
Executed
May 11
the trade date, as filed
Disclosed
May 13
2 days after the trade
Return, 21 sessionsiFrom the disclosed entry session; derived
–
purchases only
Returns are measured on stock purchases only.
The filer
DBDarin G Billerbeck (Director) filed 2 Form 4 reports in the trailing twelve months (0 purchases, 2 sales), most often in Everspin Technologies, Inc. (MRAM). The largest single filing was $1.1M of MRAM (30,000 sh × $37.16, as filed), executed May 11.
The name
MRAMTechnology · Everspin Technologies, Inc. manufactures and sells magnetoresistive random access memory (MRAM) technologies in the United States, Japan, H…
More Technology filings→ Insider filings, newest first→ View the original filing at www.sec.gov→Other filings by Darin G Billerbeck in MRAM
MRAMSALE
Everspin Technologies, Inc.
$113K12,000 sh × $9.42
Exec Nov 10 2025
Filed Nov 12 2025 · 5:30 PM ET