Arkolith/Insider Trading/CIEN/Form 4

Cumello Joseph

SVP, General Mgr. Blue PlanetCIENA CORP (CIEN) · full profile →Form 4 · filed Jun 30, 2026
Net Selling
Open-Market Buys
$0
Open-Market Sells
$740K
Net Open-Market Flow
-$740K
Transactions
1
1 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jun 26, 2026Sell(S)2K$466.33$740K43K

Transaction Codes

S
Open-market sale

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001963638-26-000009) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML