Latest filing published 17 Sept 2026 for Applied Optoelectronics, INC..
Filing timeline
BuySaleInsider track record
Richard B. Black: trading record in brief
Filings by Richard B. Black span 3 companies, the busiest being Applied Optoelectronics, Inc., Novanta Inc and Alliance Fiber Optic Products Inc. Between 22 September 2006 and 15 September 2026, the trades on record add up to 46 filings.
Every open-market trade on record is a sale: 15 sales worth €1.9M. Other entries cover 19 share grants and 2 option exercises. 2026 to date brings no purchases and 1 sale.
On 17 September 2026 came the latest disclosure, a transaction in Applied Optoelectronics, Inc. Filings reach the SEC (Form 4) feed a median of 4 days after the trade. US insiders must file a Form 4 within two business days of a trade. A sale on its own says little: insiders also sell to pay tax, fund a purchase or diversify. These figures are compiled from regulatory filings published by SEC (Form 4). They describe what insiders did and are not a recommendation.
Companies and markets linked to Richard B. Black
Open company profiles for insider transactions, fundamentals and analyst consensus when available.
- 2,200 shares0Common Stock, $.001 par valueSEC:0001683168-26-007214:0
- 1,166 sharesCommon Stock, $.001 par valueSEC:0001683168-26-004771:0
- 3,231 shares@ US$95.0018.4% of flowCommon Stock, $.001 par valueSEC:0001683168-26-001538:0
- 1,900 shares0Common Stock, $.001 par valueSEC:0001683168-26-000100:0
- 600 shares0Common Stock, $.001 par valueSEC:0001683168-25-008778:0
- 12,281 shares0Common Stock, $.001 par valueSEC:0001683168-25-004562:0
- 10,000 shares@ US$28.995119.6% of flowCommon Stock, $.001 par valueSEC:0001683168-25-000423:0
- 10,000 shares@ US$35.267223.4% of flowCommon Stock, $.001 par valueSEC:0001683168-24-008815:0
- 8,162 shares@ US$37.175920.3% of flowCommon Stock, $.001 par valueSEC:0001683168-24-008441:0
- 10,000 shares@ US$27.52418.2% of flowCommon Stock, $.001 par valueSEC:0001683168-24-008226:0
- 16,483 shares0Common Stock, $.001 par valueSEC:0001683168-24-004455:0
- 40,925 shares0Common Stock, $.001 par valueSEC:0001683168-23-004464:0
- 52,995 shares0Common Stock, $.001 par valueSEC:0001683168-22-004686:0
- 14,538 shares0Common Stock, $.001 par valueSEC:0001683168-21-002563:0
- 13,053 shares0Common Stock, $.001 par valueSEC:0001683168-20-001957:0
- 12,806 shares0Common Stock, $.001 par valueSEC:0001683168-19-001782:0
- 2,535 shares0Common Stock, $.001 par valueSEC:0001683168-18-001665:0
- 1,000 shares@ US$35.371.5% of flowCommon Stock, $.001 par valueSEC:0001683168-18-000139:0
- 1,000 shares@ US$40.431.7% of flowCommon Stock, $.001 par valueSEC:0001683168-17-003274:0
- 1,000 shares@ US$43.001.9% of flowCommon Stock, $.001 par valueSEC:0001683168-17-002934:0
- 1,000 shares@ US$60.622.6% of flowCommon Stock, $.001 par valueSEC:0001683168-17-002669:0
- 1,000 shares@ US$58.522.5% of flowCommon Stock, $.001 par valueSEC:0001683168-17-002344:0
- 1,000 shares@ US$66.102.8% of flowCommon Stock, $.001 par valueSEC:0001683168-17-002111:0
- 1,000 shares@ US$59.702.6% of flowCommon Stock, $.001 par valueSEC:0001683168-17-001746:0
- 1,000 shares@ US$71.733.2% of flowCommon Stock, $.001 par valueSEC:0001683168-17-001550:0
25 of 43 declarations
