Arkolith/Insider Trading/CIEN/Form 4

Rothenstein David M

SVP and Chief Strategy OfficerCIENA CORP (CIEN) · full profile →Form 4 · filed Jun 23, 2026
No Open-Market Flow
Open-Market Buys
$0
Open-Market Sells
$0
Net Open-Market Flow
$0
Transactions
5
5 non-derivative · 0 derivative

Non-Derivative Transactions (Table I)

DateActionSharesPriceValueOwned After
Jun 20, 2026Tax withholding(F)679$428.22$291K187K
Jun 20, 2026Tax withholding(F)204$428.22$87K187K
Jun 20, 2026Tax withholding(F)811$428.22$347K186K
Jun 20, 2026Tax withholding(F)436$428.22$187K185K
Jun 20, 2026Tax withholding(F)220$428.22$94K185K

Transaction Codes

F
Shares withheld for taxes

Data Source & Provenance

Parsed from a single SEC EDGAR Form 4 filing (accession 0001444157-26-000018) within minutes of acceptance. Every field above traces to the original document. Verify it directly:

View original filing on SEC.govRaw Form 4 XML