Summary
Updated Aug 31, 2026
Timothy James Ruemler is Director of Sharps Technology Inc. (STSS). 2 SEC Form 4 filings on record, most recently on 27 August 2025. Most recent open-market trade: bought $969 of STSS on 27 August 2025. Lifetime open-market purchases: $967K. Lifetime open-market sales: $335K. Historical track record: 1/5 stars across 12 tracked purchases.
Recent Transactions
15Every recent SEC Form 4 transaction Timothy James Ruemler has reported, most recent first.
Track Record
InsiderAlpha computes a forward-return-based score for every insider with enough Form 4 purchase history. The metrics below reflect realized performance after each tracked open-market purchase.
| Metric | Value |
|---|---|
| InsiderAlpha rating | ★☆☆☆☆ (1/5) |
| Total purchases tracked | 12 |
| Purchases with forward-return data | 12 |
| 30-day win rate | 8% |
| 90-day win rate | 0% |
| Avg 5-day return | +20.61% |
| Avg 30-day return | -32.67% |
| Avg 90-day return | -70.39% |
| Best 30-day return | +7.55% |
Trading Pattern
InsiderAlpha's records for Timothy James Ruemler go back to 2025: 2 primary Form 4 filings, an average of 1.0 per year. The typical open-market purchase is $81K (12 buys totaling $967K). The largest single buy on record is $513K of STSS in 2025. Sales side: 4 recorded sales totaling $335K, so the filing history runs buy-heavy by dollar value. 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.
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades in the last 12 months at the companies Timothy James Ruemler files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- FalconX Holdings Ltd - $1.49M of STSS open-market activity in the last 12 months
- Saba Capital Management, L.P. - $326K of STSS open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
Frequently Asked Questions
Who is Timothy James Ruemler?
Timothy James Ruemler is a corporate insider, tracked as Director of Sharps Technology Inc. (STSS). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2025, updated as new SEC EDGAR filings are processed.
When did Timothy James Ruemler last file a Form 4?
The most recent primary Form 4 on record is dated 27 August 2025, one of 2 filings going back to 2025.
Has Timothy James Ruemler been buying or selling stock?
Recorded transactions: 12 open-market purchases ($967K) and 4 open-market sales ($335K) across all tracked filings.
How accurate is Timothy James Ruemler's historical track record?
Across 12 tracked purchases, Timothy James Ruemler averaged -32.7% avg 30-day return with a 8% 30-day win rate. InsiderAlpha rates the track record at 1/5 stars.
Where can I see all of Timothy James Ruemler'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.
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