William Scott Zion - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
William Scott Zion has filed 1 SEC Form 4 filing across 1 company in the last 90 days.
Profile
William Scott Zion serves as Chief Product Officer of Workhorse Group Inc. (WKHS). Zion has reported 1 insider filing with the SEC since 2026. The most recent filing was in July 2026.
| Role | Chief Product Officer |
|---|---|
| Notability | 34/100 |
Board memberships
- Workhorse Group Inc.
Reported roles
- Chief Product Officer
Awards & honors
- Named Chief Product Officer at Workhorse Group Inc. per SEC filing dated 2026-07-21.
- Responsible for product strategy and roadmap for Workhorse's EV product line (inferred from role).
Trading Pattern
InsiderAlpha's records for William Scott Zion go back to 2026: 1 primary Form 4 filing, an average of 1.0 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 William Scott Zion 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.
- Chief Product Officer at Workhorse Group Inc. (WKHS) - 1 filing, 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-07-21 | WKHS | Workhorse Group Inc. | A - Grant or award | 87.5K | $0.00 |
Companies - Last 90 Days
- Workhorse Group Inc. (WKHS) - 1 filing, last 2026-07-21
Most Active Insiders Right Now
William Scott Zion 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:
- 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 Scott Zion?
William Scott Zion serves as Chief Product Officer of Workhorse Group Inc. (WKHS). Zion has reported 1 insider filing with the SEC since 2026. The most recent filing was in July 2026.…
How many SEC Form 4 filings has William Scott Zion submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of William Scott Zion'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 Scott Zion profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.