Arkolith/Insider Trading/MRAM/Form 4

Billerbeck Darin G

DirectorEVERSPIN TECHNOLOGIES INC. (MRAM) · full profile →Form 4 · filed May 13, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$1.1M
Net Open-Market Flow
-$1.1M
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
May 11, 2026Option exercise(M)30K$8.52$256K154K
May 11, 2026Sell(S)30K$37.16$1.1M124K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
May 11, 2026Option exercise(M)30K—$00

Transaction Codes

M
Option exercise / conversion
S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001628280-26-034647) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML