Summary
Updated Aug 31, 2026
Derek Steven Pilecki files SEC Form 4 reports at U S GLOBAL INVESTORS INC (GROW). 2 SEC Form 4 filings on record, most recently on 4 June 2026. Most recent open-market trade: bought $858 of GROW on 4 June 2026. Lifetime open-market purchases: $152K. Historical track record: 4/5 stars across 8 tracked purchases.
Recent Transactions
11Every recent SEC Form 4 transaction Derek Steven Pilecki 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 | ★★★★☆ (4/5) |
| Total purchases tracked | 8 |
| Purchases with forward-return data | 8 |
| 30-day win rate | 88% |
| 90-day win rate | 100% |
| Avg 5-day return | +1.47% |
| Avg 30-day return | +9.12% |
| Avg 90-day return | +18.80% |
| Best 30-day return | +23.64% |
Trading Pattern
InsiderAlpha's records for Derek Steven Pilecki go back to 2026: 2 primary Form 4 filings, an average of 2.0 per year. The typical open-market purchase is $14K (11 buys totaling $152K). The largest single buy on record is $61K of GROW in 2026. 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 Derek Steven Pilecki 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.
- Gator Capital Management, LLC - $152K of GROW 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 Derek Steven Pilecki?
Derek Steven Pilecki is a corporate insider of U S GLOBAL INVESTORS INC (GROW). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Derek Steven Pilecki submitted recently?
2 primary Form 4 filings in the last 90 days, covering 1 company.
Has Derek Steven Pilecki been buying or selling stock?
Recorded transactions: 11 open-market purchases ($152K) and 0 open-market sales across all tracked filings.
How accurate is Derek Steven Pilecki's historical track record?
Across 8 tracked purchases, Derek Steven Pilecki averaged +9.1% avg 30-day return with a 88% 30-day win rate. InsiderAlpha rates the track record at 4/5 stars.
Where can I see all of Derek Steven Pilecki'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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