William L. Williams III - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
William L. Williams III has filed 2 SEC Form 4 filings across 1 company in the last 90 days - selling. Lifetime open-market sales: $686K.
Profile

William L. Williams III is Director at Live Oak Bancshares, Inc. (LOB). Williams has reported 2 insider filings with the SEC since 2026. The most recent filing was in July 2026.
| Role | Director |
|---|---|
| Notability | 26/100 |
Board memberships
- Live Oak Bancshares, Inc.
Reported roles
- Director
Awards & honors
- Director, Live Oak Bancshares, Inc. (as of 2026-06-25 SEC filing)
Trading Pattern
InsiderAlpha's records for William L. Williams III go back to 2026: 2 primary Form 4 filings, an average of 2.0 per year. 3 recorded transactions carry a Rule 10b5-1 flag, meaning they were pre-scheduled under a written trading plan rather than discretionary.
Career & Filing History
Every role William L. Williams III 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 Live Oak Bancshares, Inc. (LOB) - 2 filings, 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-06 | LOB | Live Oak Bancshares, Inc. | S - Open-market sale [10b5-1] | 5.8K | $41.78 | $242K |
| 2026-07-06 | LOB | Live Oak Bancshares, Inc. | S - Open-market sale [10b5-1] | 2.6K | $41.23 | $107K |
| 2026-06-25 | LOB | Live Oak Bancshares, Inc. | S - Open-market sale [10b5-1] | 8.4K | $40.05 | $336K |
Companies - Last 90 Days
- Live Oak Bancshares, Inc. (LOB) - 2 filings, last 2026-07-06
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies William L. Williams III has recently filed at. Multiple unrelated insiders buying the same stock within a short window - cluster buying - has historically been one of the strongest Form 4 signals.
- James S. Mahan III - $9.64M of LOB open-market activity in the last 12 months
- Renato Derraik - $2.84M of LOB open-market activity in the last 12 months
- Courtney Spencer - $378K of LOB open-market activity in the last 12 months
- Mark Michael Moroz - $257K of LOB open-market activity in the last 12 months
- David G. Lucht - $227K of LOB open-market activity in the last 12 months
- Walter J. Phifer - $172K of LOB open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Gregg Williams
- Stephen T. Wills
- WINMILL CO. INC
- Caroline Young
- Jeffrey Yu
- George Raymond Zage III
- Payam Zamani
- Mahkam Zanganeh
Frequently Asked Questions
Who is William L. Williams III?
William L. Williams III is Director at Live Oak Bancshares, Inc. (LOB). Williams has reported 2 insider filings with the SEC since 2026. The most recent filing was in July 2026.…
How many SEC Form 4 filings has William L. Williams III submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has William L. Williams III been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($686K) across all tracked filings.
Where can I see all of William L. Williams III'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 William L. Williams III profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.