InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Explore the complete record of transactions filed by Yang Mary, Directrice Stratégique. Director active across 1 company, notably CIENA CORP. Cumulatively, 8 filings have been recorded. History available since 20 June 2021. The latest transaction was filed on 20 December 2021 (Retenue fiscale). Regulator: SEC (Form 4). All data is free.
Declarations8 total
627 shares@ US$74.480.0002% mcap11.1% of flowCommon StockSEC:0001809044-21-000010:0
627 shares@ US$74.480.0002% mcap22.1% of flowCommon StockSEC:0001809044-21-000010
13,022 shares0Common StockSEC:0001809044-21-000008:0
13,022 shares0Common StockSEC:0001809044-21-000008
627 shares@ US$51.680.0001% mcap7.4% of flowCommon StockSEC:0001809044-21-000006:0
627 shares@ US$51.680.0001% mcap14.7% of flowCommon StockSEC:0001809044-21-000006
2,507 shares@ US$56.150.0004% mcap31.6% of flowCommon StockSEC:0001809044-21-000004:0
2,507 shares@ US$56.150.0004% mcap63.2% of flowCommon StockSEC:0001809044-21-000004
8 of 8 declarations
About Yang Mary
Mary Yang is Senior Vice President and Chief Strategy Officer at CIENA CORP. She is responsible for developing and implementing the company's strategy. Her expertise in business strategy and market development is essential in guiding CIENA CORP. towards new growth opportunities.
