Richard George Short - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Richard George Short has filed 1 SEC Form 4 filing across 1 company in the last 90 days.
Profile
Richard George Short serves as CFO & Secretary of MERCER INTERNATIONAL INC. (MERC). Short has reported 1 insider filing with the SEC since 2026. The most recent filing was in June 2026.
| Role | CFO & Secretary |
|---|---|
| Notability | 34/100 |
Board memberships
- MERCER INTERNATIONAL INC.
Reported roles
- CFO & Secretary
Awards & honors
- Serves as CFO and Secretary of Mercer International Inc. per the 2026-06-05 SEC filing.
Trading Pattern
InsiderAlpha's records for Richard George Short 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 Richard George Short 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.
- CFO & Secretary at MERCER INTERNATIONAL INC. (MERC) - 1 filing, 2026
Companies - Last 90 Days
- MERCER INTERNATIONAL INC. (MERC) - 1 filing, last 2026-06-05
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Richard George Short 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.
- Peter R. Kellogg - $1.17M of MERC open-market activity in the last 12 months
- Linda J. Welty - $31K of MERC open-market activity in the last 12 months
- Alice Laberge - $14K of MERC open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Saul B. Rosenthal
- Jack Ross
- Martine A. Rothblatt
- Saba Capital Management, L.P.
- Nicholas S. Schorsch
- Trygve Seglem
- Lawrence B. Seidman
- Thomas J. Shaw
Frequently Asked Questions
Who is Richard George Short?
Richard George Short serves as CFO & Secretary of MERCER INTERNATIONAL INC. (MERC). Short has reported 1 insider filing with the SEC since 2026. The most recent filing was in June 2026.…
How many SEC Form 4 filings has Richard George Short submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Where can I see all of Richard George Short'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 Richard George Short profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.