Summary
Updated Aug 31, 2026
Spencer Frazier is EVP of Sales and Marketing of HUNT J B TRANSPORT SERVICES INC (JBHT). 8 SEC Form 4 filings on record going back to 2024, most recently on 26 May 2026. Most recent open-market trade: sold $516K of JBHT on 26 May 2026. Lifetime open-market purchases: $32K. Lifetime open-market sales: $944K. Historical track record: 3/5 stars across 21 tracked purchases.
Recent Transactions
20Every recent SEC Form 4 transaction Spencer Frazier 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 | ★★★☆☆ (3/5) |
| Total purchases tracked | 21 |
| Purchases with forward-return data | 21 |
| 30-day win rate | 52% |
| 90-day win rate | 62% |
| Avg 5-day return | -0.03% |
| Avg 30-day return | -0.16% |
| Avg 90-day return | +2.87% |
| Best 30-day return | +19.92% |
Trading Pattern
InsiderAlpha's records for Spencer Frazier go back to 2024: 8 primary Form 4 filings, an average of 2.7 per year. The typical open-market purchase is $2K (21 buys totaling $32K). The largest single buy on record is $9K of JBHT in 2026. Sales side: 2 recorded sales totaling $944K, so the filing history runs sell-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 Spencer Frazier 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.
- Bradley W. Hicks - $4.11M of JBHT open-market activity in the last 12 months
- Darren P. Field - $4.09M of JBHT open-market activity in the last 12 months
- Nicholas Hobbs - $933K of JBHT open-market activity in the last 12 months
- John Kuhlow - $805K of JBHT open-market activity in the last 12 months
- James K. Thompson - $785K of JBHT open-market activity in the last 12 months
- Jennifer Boattini - $519K of JBHT 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 Spencer Frazier?
Spencer Frazier is a corporate insider, tracked as EVP of Sales and Marketing of HUNT J B TRANSPORT SERVICES INC (JBHT). InsiderAlpha holds 8 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Spencer Frazier last file a Form 4?
The most recent primary Form 4 on record is dated 26 May 2026, one of 8 filings going back to 2024.
Has Spencer Frazier been buying or selling stock?
Recorded transactions: 21 open-market purchases ($32K) and 2 open-market sales ($944K) across all tracked filings.
How accurate is Spencer Frazier's historical track record?
Across 21 tracked purchases, Spencer Frazier averaged -0.2% avg 30-day return with a 52% 30-day win rate. InsiderAlpha rates the track record at 3/5 stars.
Where can I see all of Spencer Frazier'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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