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SVP Global Products & Supply · CIENA CORP · Common Stock
Tax withholding — administrative, little informational value
$47K reported value · 0.3% of prior position
Disclosed 2 business days after execution (deadline: 2)
2 prior trades recorded in this security
No clustered activity in the dataset
No material company filing within 60 days after the trade
The Insider Score measures how far a disclosure deviates from normal filing patterns. A high score is a prompt for research, not evidence of illegal insider trading.
| Score | Actor | Security | Side | Value | Disclosed | Evidence |
|---|---|---|---|---|---|---|
| 14 | Graff Marc D.EVP & Chief Financial Officer | Tax withholding | F | $1.21M 3,759 sh | Nov 3, 2026 traded Nov 1, 2026 | |
| 16 | DiPerna DinoEVP & Chief R&D Officer | Open-market sale · 10b5-1 plan | SELL | $153K 445 sh | Oct 19, 2026 traded Oct 15, 2026 | |
| 19 | Gage BrodieEVP & Chief Product & Tech | Open-market sale · 10b5-1 plan | SELL | $413K 1,200 sh | Oct 19, 2026 traded Oct 15, 2026 | |
| 16 | DiPerna DinoEVP & Chief R&D Officer | Open-market sale · 10b5-1 plan | SELL | $156K 445 sh | Oct 19, 2026 traded Oct 15, 2026 | |
| 28 | Kosaraju SheelaEVP & Chief Legal Officer | Open-market sale · 10b5-1 plan | SELL | $746K 2,101 sh | Oct 6, 2026 traded Oct 1, 2026 | |
| 22 | Graff Marc D.EVP & Chief Financial Officer | Open-market sale · 10b5-1 plan | SELL | $34K 97 sh | Oct 6, 2026 traded Oct 1, 2026 | |
| 22 | Cumello JosephEVP & General Mgr. | Open-market sale · 10b5-1 plan | SELL | $569K 1,586 sh | Sep 29, 2026 traded Sep 25, 2026 | |
| 5 | Gage BrodieEVP & Chief Product & | Tax withholding | F | $135K 388 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 5 | DiPerna DinoEVP & Chief R&D Officer | Tax withholding | F | $71K 204 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 5 | DiPerna DinoEVP & Chief R&D Officer | Tax withholding | F | $155K 444 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 8 | Cumello JosephEVP & General Mgr. | Tax withholding | F | $203K 582 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 5 | DiPerna DinoEVP & Chief R&D Officer | Tax withholding | F | $149K 428 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 5 | DiPerna DinoEVP & Chief R&D Officer | Tax withholding | F | $86K 247 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 8 | Graff Marc D.EVP & Chief Financial Officer | Tax withholding | F | $100K 286 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 8 | Kosaraju SheelaEVP & Chief Legal Officer | Tax withholding | F | $54K 156 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 8 | Kosaraju SheelaEVP & Chief Legal Officer | Tax withholding | F | $66K 189 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 8 | Cumello JosephEVP & General Mgr. | Tax withholding | F | $115K 331 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 5 | Gage BrodieEVP & Chief Product & | Tax withholding | F | $81K 231 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 12 | Hoffman GrantEVP & Chief Supply | Tax withholding | F | $59K 170 sh | Sep 22, 2026 traded Sep 20, 2026 | |
| 5 | Gage BrodieEVP & Chief Product & | Tax withholding | F | $71K 204 sh | Sep 22, 2026 traded Sep 20, 2026 |
Read directly from the primary public document; every field below is as reported by the filer.
Value = shares × reported price per share
= $46,989
Gage Brodie filed this Form 4 reporting a tax withholding of CIEN on Dec 20, 2025. It became public on Dec 23, 2025. The filing establishes the reported transaction and the filer's stated role. It does not establish why the trade was made or what the filer knew.
No field has changed since this record was first ingested.
No material filings recorded for this issuer.