Amy Wiles - SEC Form 4 Insider Trading Activity
Summary
Updated Aug 3, 2026
Amy Wiles has filed 1 SEC Form 4 filing across 1 company in the last 90 days - selling. Lifetime open-market sales: $279K.
Profile
Amy Wiles serves as EVP, Chief Risk and Credit of NBT BANCORP INC (NBTB). Wiles has reported 6 insider filings with the SEC since 2024. The most recent filing was in May 2026.
| Role | EVP, Chief Risk and Credit |
|---|---|
| Notability | 34/100 |
Board memberships
- NBT BANCORP INC
Reported roles
- EVP, Chief Risk and Credit
Trading Pattern
InsiderAlpha's records for Amy Wiles go back to 2024: 6 primary Form 4 filings, an average of 2.0 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 Amy Wiles 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.
- EVP, Chief Risk and Credit at NBT BANCORP INC (NBTB) - 6 filings, 2024 to 2026
Recent Transactions
| Date | Ticker | Company | Code | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-05-18 | NBTB | NBT BANCORP INC | F - Tax withholding / forfeiture | 2.5K | $44.09 | $108K |
| 2026-03-26 | NBTB | NBT BANCORP INC | A - Grant or award | 2.6K | $0.00 | |
| 2026-03-26 | NBTB | NBT BANCORP INC | A - Grant or award | 5.7K | $0.00 | |
| 2026-03-26 | NBTB | NBT BANCORP INC | F - Tax withholding / forfeiture | 114 | $41.99 | $5K |
| 2026-02-18 | NBTB | NBT BANCORP INC | S - Open-market sale | 4.4K | $45.72 | $203K |
| 2026-01-16 | NBTB | NBT BANCORP INC | F - Tax withholding / forfeiture | 286 | $43.71 | $13K |
| 2026-01-16 | NBTB | NBT BANCORP INC | F - Tax withholding / forfeiture | 222 | $43.71 | $10K |
| 2026-01-16 | NBTB | NBT BANCORP INC | F - Tax withholding / forfeiture | 330 | $43.71 | $14K |
| 2026-01-16 | NBTB | NBT BANCORP INC | F - Tax withholding / forfeiture | 293 | $43.71 | $13K |
| 2026-01-16 | NBTB | NBT BANCORP INC | F - Tax withholding / forfeiture | 317 | $43.71 | $14K |
| 2024-12-16 | NBTB | NBT BANCORP INC | S - Open-market sale | 500 | $51.31 | $26K |
| 2024-11-08 | NBTB | NBT BANCORP INC | S - Open-market sale | 1.0K | $50.10 | $50K |
Companies - Last 90 Days
- NBT BANCORP INC (NBTB) - 1 filing, last 2026-05-18
Other Insiders Active in the Same Stocks
Insiders who reported open-market trades at the companies Amy Wiles 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.
- Timothy E. Delaney - $2.03M of NBTB open-market activity in the last 12 months
- John H. Watt Jr. - $996K of NBTB open-market activity in the last 12 months
- David J. Nasca - $851K of NBTB open-market activity in the last 12 months
- Sarah A. Halliday - $486K of NBTB open-market activity in the last 12 months
- Ruth H. Mahoney - $477K of NBTB open-market activity in the last 12 months
- Martin Randolph Sparks - $157K of NBTB open-market activity in the last 12 months
More Notable Insiders
Other corporate insiders with significant SEC Form 4 track records on InsiderAlpha:
- Apollo Principal Holdings B GP, LLC
- Apollo Principal Holdings B, L.P.
- ARCH Venture Partners XII, LLC
- ARCH Venture Partners XIII, LLC
- Audax Private Credit Business, LP
- Milton C. Ault III
- BAIN CAPITAL INVESTORS LLC
- Bain Capital Life Sciences Investors, LLC
Frequently Asked Questions
Who is Amy Wiles?
Amy Wiles serves as EVP, Chief Risk and Credit of NBT BANCORP INC (NBTB). Wiles has reported 6 insider filings with the SEC since 2024. The most recent filing was in May 2026.…
How many SEC Form 4 filings has Amy Wiles submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
Has Amy Wiles been buying or selling stock?
Recorded transactions: 0 open-market purchases and 3 open-market sales ($279K) across all tracked filings.
Where can I see all of Amy Wiles'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 Amy Wiles profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.