Arkolith/Insider Trading/(CALX)/Form 4

Sindelar Cory

Chief Financial OfficerCALIX, INC ((CALX)) · full profile →Form 4 · filed Nov 3, 2025
Net Selling
Open-Market Buys
$0
Open-Market Sells
$1.4M
Net Open-Market Flow
-$1.4M
Transactions
6
4 non-derivative · 2 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Oct 31, 2025Sell(S)10K$70.00$700K77K
Oct 31, 2025Option exercise(M)10K$5.05$51K87K
Oct 30, 2025Option exercise(M)10K$5.05$51K87K
Oct 30, 2025Sell(S)10K$65.00$650K77K

Derivative Transactions (Table II)

DateActionSharesPriceValueOwned After
Oct 31, 2025Option exercise(M)10K—$0225K
Oct 30, 2025Option exercise(M)10K—$0235K

Transaction Codes

S
Open-market sale
M
Option exercise / conversion

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001226868-25-000010) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML