Dino DiPerna

CIEN

Dino DiPerna serves as officer: SVP Global R&D at Ciena Corporation (CIEN). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

21 trades

$6.09M

Net Position

Net Seller

$6.09M

Companies Traded

CIEN

Active Period

Nov 2023 – Jan 2026

21 total trades

Most Recent

Sell CIEN

Jan 16, 2026 · $622.2K

Dino DiPerna's Insider Trading at Ciena Corporation (CIEN)

Buys

0 · $0.00

Sells

21 · $6.09M

Total Shares Bought

Total Shares Sold

45,364

CIEN Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Jan 16, 2026↗	Sell	2,527	$246.23	$622.2K	47,341
Jan 15, 2026↗	Sell	5,054	$246.23	$1.24M	0
Dec 20, 2025↗	Sell	7,359	$230.34	$1.70M	0
Nov 17, 2025↗	Sell	2,482	$190.80	$473.6K	0
Oct 15, 2025↗	Sell	734	$169.36	$124.3K	0
Sep 20, 2025↗	Sell	2,125	$138.37	$294.0K	0
Jul 15, 2025↗	Sell	734	$82.57	$60.6K	0
Jun 20, 2025↗	Sell	2,125	$74.53	$158.4K	0
Apr 15, 2025↗	Sell	734	$58.51	$42.9K	0
Mar 20, 2025↗	Sell	2,124	$65.63	$139.4K	0
Jan 15, 2025↗	Sell	1,502	$85.91	$129.0K	0
Dec 26, 2024↗	Sell	2,682	$87.64	$235.1K	0
Dec 20, 2024↗	Sell	3,466	$87.38	$302.9K	0
Sep 20, 2024↗	Sell	2,065	$58.73	$121.3K	0
Jul 1, 2024↗	Sell	490	$48.29	$23.7K	0
Jun 20, 2024↗	Sell	2,065	$46.96	$97.0K	0
Apr 1, 2024↗	Sell	490	$49.61	$24.3K	0
Mar 20, 2024↗	Sell	2,065	$50.22	$103.7K	0
Jan 2, 2024↗	Sell	800	$44.53	$35.6K	0
Dec 20, 2023↗	Sell	2,053	$43.58	$89.5K	0
Nov 15, 2023↗	Sell	1,688	$45.96	$77.6K	0