Oct 1, 2026
SaleSMITH GARY B
President & CEO
Common Stock · 1 transaction
$1.09M
2,952 shares
Average price: $369.66
WhaleWave
Ownership research
Company ownership
CIEN · SEC CIK 0000936395
Broad multi-source activity
Analysis window: last 120 days.
3 of 4 source families recorded activity between Jun 24, 2026 and Oct 15, 2026.
Activity
3 of 4
Filing types detected
Recent events
41
Jun 24 – Oct 15
Insider purchases
$0
Reported open-market purchases and sales from Form 4 filings.
0
Purchases
3
Sales
Oct 1, 2026
SaleSMITH GARY B
President & CEO
Common Stock · 1 transaction
$1.09M
2,952 shares
Average price: $369.66
Oct 1, 2026
SalePhipps Jason
EVP & Chief Customer Officer
Common Stock · 1 transaction
$933.79K
2,629 shares
Average price: $355.19
No reported events
Confirmed sales
$10.5M
18 matched events
Oct 1, 2026
SaleKosaraju Sheela
EVP & Chief Legal Officer
Common Stock · 1 transaction
$746.25K
2,101 shares
Average price: $355.19