InsidersTradesSigma
Total declarations
Company
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Browse the complete record of transactions filed by Chang Hung-Lun (Fred), Autre. Director active across 1 companies, notably Applied Optoelectronics, INC.. In total, 12 disclosures have been logged. The latest transaction was disclosed on 27 June 2022 (Attribution). Regulator: SEC (Form 4). All data is openly available.
Declarations12 total
071,428 shares0
Common Stock, $.001 par value
SEC:0001683168-22-004687:0·
0321 shares0
Common Stock, $.001 par value
SEC:0001683168-22-002940:0·
0582 shares0
Common Stock, $.001 par value
SEC:0001683168-22-000507·
0582 shares0
Common Stock, $.001 par value
SEC:0001683168-22-000507:0·
0550 shares0
Common Stock, $.001 par value
SEC:0001683168-21-005040·
0550 shares0
Common Stock, $.001 par value
SEC:0001683168-21-005040:0·
0542 shares0
Common Stock, $.001 par value
SEC:0001683168-21-003098·
0542 shares0
Common Stock, $.001 par value
SEC:0001683168-21-003098:0·
040,455 shares0
Common Stock, $.001 par value
SEC:0001683168-21-002639·
040,455 shares0
Common Stock, $.001 par value
SEC:0001683168-21-002639:0·
059,820 shares0
Common Stock, $.001 par value
SEC:0001683168-21-002564·
059,820 shares0
Common Stock, $.001 par value
SEC:0001683168-21-002564:0·
12 of 12 declarations
About Chang Hung-Lun (Fred)
Chang Hung-Lun (Fred) is associated with APPLIED OPTOELECTRONICS, INC. His specific role is not detailed, but he contributes to the company in a way that supports its objectives. Fred is committed to promoting innovation and excellence within the organization.
