Elizabeth G. Loboa - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Elizabeth G. Loboa is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days. Lifetime open-market sales: $10.82M.
Profile
Elizabeth G. Loboa is Director at APPLIED OPTOELECTRONICS, INC. (AAOI). Loboa has reported 6 insider filings with the SEC since 2024. The most recent filing was in March 2026.
| Role | Director |
|---|---|
| Notability | 26/100 |
Board memberships
- APPLIED OPTOELECTRONICS, INC.
Reported roles
- Director
Trading Pattern
InsiderAlpha's records for Elizabeth G. Loboa go back to 2024: 5 primary Form 4 filings, an average of 1.7 per year. No transaction on record carries a Rule 10b5-1 flag - the filings look discretionary rather than pre-scheduled, which makes their timing more informative as a signal.
Career & Filing History
Every role Elizabeth G. Loboa has reported on a Form 4, reconstructed from the filings themselves - reporting insiders must state their relationship to the issuer (officer title, director seat, or 10% ownership) on every filing.
- Director at APPLIED OPTOELECTRONICS, INC. (AAOI) - 5 filings, 2024 to 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-03-05 | AAOI | APPLIED OPTOELECTRONICS, INC. | S - Open-market sale | 102.3K | $95.76 | $9.80M |
| 2025-12-17 | AAOI | APPLIED OPTOELECTRONICS, INC. | S - Open-market sale | 4.1K | $30.23 | $125K |
| 2025-06-13 | AAOI | APPLIED OPTOELECTRONICS, INC. | A - Grant or award | 12.3K | $0.00 | |
| 2024-12-03 | AAOI | APPLIED OPTOELECTRONICS, INC. | S - Open-market sale | 9.8K | $41.46 | $406K |
| 2024-11-22 | AAOI | APPLIED OPTOELECTRONICS, INC. | S - Open-market sale | 13.5K | $36.54 | $493K |
Most Active Insiders Right Now
Elizabeth G. Loboa has no recent co-filers at the same companies, so here are the insiders with the largest open-market activity across the market in the last 90 days.
- MetLife Investment Management, LLC - $1600000.00B of FINS open-market activity in the last 90 days
- Magnetar Financial LLC - $16357.48B of CRWV open-market activity in the last 90 days
- Marianne Okland - $18.46B of STNG open-market activity in the last 90 days
- VisionWave Holdings, Inc. - $14.13B of SVRE open-market activity in the last 90 days
- Vanessa Allen Sutherland - $7.44B of PSX open-market activity in the last 90 days
- AI Alpine (Luxembourg) S.a.r.l. - $2.69B of INIO open-market activity in the last 90 days
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Ariel Emanuel
- Retirement System Of The State Of Hawaii Employees'
- Endeavor Blockchain, LLC
- Energy Holding Corp
- Patrick G. Enright
- Equinox Partners Investment Management LLC
- Equitable Holdings, Inc.
- Charles W. Ergen
Frequently Asked Questions
Who is Elizabeth G. Loboa?
Elizabeth G. Loboa is Director at APPLIED OPTOELECTRONICS, INC. (AAOI). Loboa has reported 6 insider filings with the SEC since 2024. The most recent filing was in March 2026.…
Has Elizabeth G. Loboa been buying or selling stock?
Recorded transactions: 0 open-market purchases and 4 open-market sales ($10.82M) across all tracked filings.
Where can I see all of Elizabeth G. Loboa's SEC filings?
All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.
Learn More
Open the live Elizabeth G. Loboa profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.