Arkolith/Insider Trading/MRAM/Form 4

Billerbeck Darin G

DirectorEVERSPIN TECHNOLOGIES INC. (MRAM) · full profile →Form 4 · filed Nov 12, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$113K
Net Open-Market Flow
-$113K
Transactions
3
2 non-derivative · 1 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Nov 10, 2025Sell(S)12K$9.42$113K124K
Nov 10, 2025Option exercise(M)12K$7.20$86K136K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Nov 10, 2025Option exercise(M)12K—$00

Transaction Codes

S
Open-market sale
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001628280-25-051774) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML