Summary
Updated Aug 31, 2026
Peggy Wheeler is Chief Operations Officer of ISABELLA BANK CORP (ISBA). 5 SEC Form 4 filings on record going back to 2024, most recently on 1 May 2025. Most recent open-market trade: bought $250 of ISBA on 1 May 2025. Lifetime open-market purchases: $2K. Historical track record: 4/5 stars across 5 tracked purchases.
Recent Transactions
5Every recent SEC Form 4 transaction Peggy Wheeler 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 | 5 |
| Purchases with forward-return data | 5 |
| 30-day win rate | 100% |
| 90-day win rate | 80% |
| Avg 5-day return | +0.74% |
| Avg 30-day return | +6.97% |
| Avg 90-day return | +16.06% |
| Best 30-day return | +13.24% |
Trading Pattern
InsiderAlpha's records for Peggy Wheeler go back to 2024: 5 primary Form 4 filings, an average of 1.7 per year. The typical open-market purchase is $450 (5 buys totaling $2K). The largest single buy on record is $500 of ISBA in 2025. 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 Peggy Wheeler 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.
- Jae A. Evans - $103K of ISBA open-market activity in the last 12 months
- Melinda Marie Coffin - $22K of ISBA open-market activity in the last 12 months
- Brian Roy Sackett - $20K of ISBA open-market activity in the last 12 months
- Neil Michael McDonnell - $17K of ISBA open-market activity in the last 12 months
- Jill Bourland - $14K of ISBA open-market activity in the last 12 months
- Sarah R. Opperman - $14K of ISBA 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 Peggy Wheeler?
Peggy Wheeler is a corporate insider, tracked as Chief Operations Officer of ISABELLA BANK CORP (ISBA). InsiderAlpha holds 5 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Peggy Wheeler last file a Form 4?
The most recent primary Form 4 on record is dated 1 May 2025, one of 5 filings going back to 2024.
Has Peggy Wheeler been buying or selling stock?
Recorded transactions: 5 open-market purchases ($2K) and 0 open-market sales across all tracked filings.
How accurate is Peggy Wheeler's historical track record?
Across 5 tracked purchases, Peggy Wheeler averaged +7.0% avg 30-day return with a 100% 30-day win rate. InsiderAlpha rates the track record at 4/5 stars.
Where can I see all of Peggy Wheeler'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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