Christopher R. Lynch serves as Executive at NB Bancorp, Inc., where they oversee executive responsibilities. Since joining the company, Christopher R. Lynch has executed 8 insider transactions totaling $1.8K, demonstrating a bullish approach to their equity position. Their most recent transaction on Jan 2, 2026 involved receiving (via award) 7,685 shares valued at $0.
Christopher R. Lynch currently holds 96,922 shares of NB Bancorp, Inc. (NBBK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Christopher R. Lynch has been a net buyer of NBBK stock. They have purchased $1.8K and sold $0 worth of shares.
Christopher R. Lynch's most recent insider trade was on Jan 2, 2026, when they sold 7,685 shares at $0.00 per share.
Get notified when new Form 4 filings are submitted
| $N/A |
| Discretionary |
| Oct 30, 2025 | NBBK | $0 | Gift | 600 | $N/A | Discretionary |
| Sep 16, 2025 | NBBK | $0 | Gift | 600 | $N/A | Discretionary |
| Sep 10, 2025 | NBBK | $0 | Gift | 600 | $N/A | Discretionary |
| Sep 9, 2025 | NBBK | $0 | Gift | 600 | $N/A | Discretionary |
| Dec 28, 2023 | NBBK | $1.4K | Purchase | 100 | $14.17 | Discretionary |
| Dec 28, 2023 | NBBK | $348 | Purchase | 25 | $13.91 | Discretionary |