Skip to contentSparks Martin Randolph — NBT BANCORP INC insider: 28 transactions · InsiderLensSparks Martin Randolph
- EVP,General Counsel,Secretary at NBT BANCORP INC · on record since May 18, 2026
Insider trading activity of Sparks Martin Randolph
- Transactions on record
- 28
- since Jan 18, 2023
- Open-market buys
- 0
- Open-market sells
- 3
- $205.1K
- Companies traded
- 1
- last filing Jun 12, 2026
Figures computed from official regulatory filings — methodology.
Companies where Sparks Martin Randolph has traded
Track record of Sparks Martin Randolph
Insufficient history for a statistical track record (fewer than 5 open-market buys).
Transaction history of Sparks Martin Randolph
Co-insiders of Sparks Martin Randolph
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CHOJNOWSKI RICHARDNBT BANCORP INC
| Company | Filed | Type | Qty | Price | Value · USD | Src |
|---|
| Jun 12, 2026 | Sell | -1,200 | 48.04 USD | $57.7K | SEC |
| May 18, 2026 | Other | -361 | 44.09 USD | $15.9K | SEC |
| Mar 25, 2026 | Other | -236 | 41.99 USD | $9.9K | SEC |
| Mar 25, 2026 | Award | 2,919 | 0.00 USD | $0 | SEC |
| Mar 25, 2026 | Other | -755 | 41.99 USD | $31.7K | SEC |
| Mar 25, 2026 | Award | 2,746 | 0.00 USD | $0 | SEC |
| Mar 17, 2026 | Sell | -2,400 | 41.30 USD | $99.1K | SEC |
| Feb 13, 2026 | Other | 161.33 | 0.00 USD | $0 | SEC |
| Jan 16, 2026 | Other | -259 | 43.71 USD | $11.3K | SEC |
| Jan 16, 2026 | Other | -249 | 43.71 USD | $10.9K | SEC |
| Jan 16, 2026 | Other | -225 | 43.71 USD | $9.8K | SEC |
| Jan 16, 2026 | Other | -268 | 43.71 USD | $11.7K | SEC |
| Apr 16, 2025 | Other | -1,082 | 39.57 USD | $42.8K | SEC |
| Mar 26, 2025 | Award | 2,713 | 0.00 USD | $0 | SEC |
| Feb 14, 2025 | Other | 43.55 | 0.00 USD | $0 | SEC |
| Jan 16, 2025 | Other | -1,379 | 47.62 USD | $65.7K | SEC |
| Jan 16, 2025 | Other | -259 | 47.62 USD | $12.3K | SEC |
| Jan 16, 2025 | Other | -217 | 47.62 USD | $10.3K | SEC |
| Jan 16, 2025 | Other | -233 | 47.62 USD | $11.1K | SEC |
| Sep 13, 2024 | Sell | -1,000 | 48.37 USD | $48.4K | SEC |
| May 22, 2024 | Award | 3,003 | 0.00 USD | $0 | SEC |
| May 22, 2024 | Award | 1,000 | 0.00 USD | $0 | SEC |
| Mar 18, 2024 | Award | 3,433 | 0.00 USD | $0 | SEC |
| Jan 17, 2024 | Other | -268 | 39.74 USD | $10.7K | SEC |
| Jan 17, 2024 | Other | -259 | 39.74 USD | $10.3K | SEC |