Reported relationships
Latest disclosed role at each company.
| Company | Last reported as | Report date | Published |
|---|---|---|---|
| NBT BANCORP INCNBTB · Entity 4320 | EVP,General Counsel,Secretary | June 12, 2026 | June 12, 2026 |
Disclosed balances
About these balances
Latest available filing per company, not a reconstructed current portfolio. Matching sequences show the last reported balance with all source rows expandable; grouping alone does not establish account ownership. Do not add unresolved positions together. Filings may omit unchanged positions, and amendments may correct only part of an older disclosure. Jointly reported shares are not necessarily this owner's personal holdings.
NBT BANCORP INC
Report date June 12, 2026 · Filed June 12, 2026
| Security / award | Ownership account | Disclosed shares / units | Disclosure context |
|---|---|---|---|
| NBT Bancorp Inc. Common StockSEC Table I · non-derivative | Direct | 14,462.882 |
Reported balance
After 2026-06-12 transaction · row 1
1 source rowRow 1 · 2026-06-12 · Sale · Disposed 1,200 · Balance 14,462.882 |
Transaction history
JSON APIPurchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Company | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| June 12, 2026 Filed Jun 12, 2026 18:24 UTC | NBT BANCORP INC NBTB · Entity 4320 | SaleNBT Bancorp Inc. Common Stock | 1,200 | $48.04 | $57,650.04 |
DisclosureSEC source: 0000790359-26-000058 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,462.882 Read SEC document |
| May 15, 2026 Filed May 18, 2026 17:54 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 361 | $44.09 | $15,916.49 |
DisclosureSEC source: 0000790359-26-000042 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,662.882 Read SEC document |
| March 23, 2026 Filed Mar 26, 2026 01:05 UTC | NBT BANCORP INC NBTB · Entity 4320 | GrantNBT Bancorp Inc. Common Stock | 2,746 | $0.00 | $0.00 |
DisclosureSEC source: 0001140361-26-011217 · form4.xml · nonDerivative · entry 4 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,023.882 F2 · shares: Earned restricted stock unit vested following the end of a three-year performance period. Read SEC document |
| March 23, 2026 Filed Mar 26, 2026 01:05 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 755 | $41.99 | $31,702.45 |
DisclosureSEC source: 0001140361-26-011217 · form4.xml · nonDerivative · entry 3 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,277.882 Read SEC document |
| March 23, 2026 Filed Mar 26, 2026 01:05 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 236 | $41.99 | $9,909.64 |
DisclosureSEC source: 0001140361-26-011217 · form4.xml · nonDerivative · entry 2 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,032.882 Read SEC document |
| March 23, 2026 Filed Mar 26, 2026 01:05 UTC | NBT BANCORP INC NBTB · Entity 4320 | GrantNBT Bancorp Inc. Common Stock | 2,919 | $0.00 | $0.00 |
DisclosureSEC source: 0001140361-26-011217 · form4.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,268.882 F1 · shares: Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually. Read SEC document |
| March 13, 2026 Filed Mar 17, 2026 16:41 UTC | NBT BANCORP INC NBTB · Entity 4320 | SaleNBT Bancorp Inc. Common Stock | 2,400 | $41.30 | $99,120.24 |
DisclosureSEC source: 0000790359-26-000026 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,349.882 Read SEC document |
| January 15, 2026 Filed Jan 16, 2026 20:53 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 259 | $43.71 | $11,320.89 |
DisclosureSEC source: 0000790359-26-000006 · edgardoc.xml · nonDerivative · entry 4 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,588.554 Read SEC document |
| January 15, 2026 Filed Jan 16, 2026 20:53 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 268 | $43.71 | $11,714.28 |
DisclosureSEC source: 0000790359-26-000006 · edgardoc.xml · nonDerivative · entry 3 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,847.554 Read SEC document |
| January 15, 2026 Filed Jan 16, 2026 20:53 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 249 | $43.71 | $10,883.79 |
DisclosureSEC source: 0000790359-26-000006 · edgardoc.xml · nonDerivative · entry 2 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,115.554 Read SEC document |
| January 15, 2026 Filed Jan 16, 2026 20:53 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 225 | $43.71 | $9,834.75 |
DisclosureSEC source: 0000790359-26-000006 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,364.554 Read SEC document |
| December 31, 2025 Filed Feb 13, 2026 18:21 UTC | NBT BANCORP INC NBTB · Entity 4320 | OtherNBT Bancorp Inc. Common Stock | 161.328 | $0.00 | $0.00 |
DisclosureSEC source: 0000790359-26-000021 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,750.882 F1 · price: Shares were purchased through a Dividend Reinvestment Plan from 1/1/2025 to 12/31/2025. Read SEC document |
| April 15, 2025 Filed Apr 16, 2025 13:41 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 1,082 | $39.57 | $42,814.74 |
DisclosureSEC source: 0001690001-25-000028 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,589.554 Read SEC document |
| March 24, 2025 Filed Mar 26, 2025 21:27 UTC | NBT BANCORP INC NBTB · Entity 4320 | GrantNBT Bancorp Inc. Common Stock | 2,713 | $0.00 | $0.00 |
DisclosureSEC source: 0002056264-25-000007 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,671.554 F1 · shares: Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually. Read SEC document |
| January 15, 2025 Filed Jan 16, 2025 20:33 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 233 | $47.62 | $11,095.46 |
DisclosureSEC source: 0001690001-25-000007 · edgardoc.xml · nonDerivative · entry 4 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,915 Read SEC document |
| January 15, 2025 Filed Jan 16, 2025 20:33 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 259 | $47.62 | $12,333.58 |
DisclosureSEC source: 0001690001-25-000007 · edgardoc.xml · nonDerivative · entry 3 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,148 Read SEC document |
| January 15, 2025 Filed Jan 16, 2025 20:33 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 1,379 | $47.62 | $65,667.98 |
DisclosureSEC source: 0001690001-25-000007 · edgardoc.xml · nonDerivative · entry 2 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,407 Read SEC document |
| January 15, 2025 Filed Jan 16, 2025 20:33 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 217 | $47.62 | $10,333.54 |
DisclosureSEC source: 0001690001-25-000007 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,786 Read SEC document |
| December 31, 2024 Filed Feb 14, 2025 15:43 UTC | NBT BANCORP INC NBTB · Entity 4320 | OtherNBT Bancorp Inc. Common Stock | 43.554 | $0.00 | $0.00 |
DisclosureSEC source: 0001690001-25-000023 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,046.554 F1 · price: Shares were purchased through a Dividend Reinvestment Plan from 1/1/2024 to 12/31/2024. Read SEC document |
| September 12, 2024 Filed Sep 13, 2024 17:12 UTC | NBT BANCORP INC NBTB · Entity 4320 | SaleNBT Bancorp Inc. Common Stock | 1,000 | $48.37 | $48,370.00 |
DisclosureSEC source: 0001690001-24-000066 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,003 Read SEC document |
| May 21, 2024 Filed May 22, 2024 21:13 UTC | NBT BANCORP INC NBTB · Entity 4320 | GrantNBT Bancorp Inc. Common Stock | 1,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001690001-24-000055 · edgardoc.xml · nonDerivative · entry 2 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,003 F2 · shares: The award is in the form of restricted stock units which represents a contingent right to receive one share of NBT Bancorp Inc. common stock for each stock unit awarded. The restricted stock units vest in full as of the second anniversary of the Grant Date and may not be settled in cash. Read SEC document |
| May 21, 2024 Filed May 22, 2024 21:13 UTC | NBT BANCORP INC NBTB · Entity 4320 | GrantNBT Bancorp Inc. Common Stock | 3,003 | $0.00 | $0.00 |
DisclosureSEC source: 0001690001-24-000055 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,003 F1 · shares: Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually. Read SEC document |
| March 18, 2024 Filed Mar 18, 2024 19:17 UTC | NBT BANCORP INC NBTB · Entity 4320 | GrantNBT Bancorp Inc. Common Stock | 3,433 | $0.00 | $0.00 |
DisclosureSEC source: 0001690001-24-000036 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,000 F1 · shares: Pursuant to NBT Bancorp Inc. Omnibus Performance Unit Agreement, each member of a select group of Management is entitled to receive an award based on Company performance goals in the form of restricted stock units that vest one year following the end of a performance period. Read SEC document |
| January 15, 2024 Filed Jan 17, 2024 21:22 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 268 | $39.74 | $10,650.32 |
DisclosureSEC source: 0001690001-24-000006 · edgardoc.xml · nonDerivative · entry 2 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,567 Read SEC document |
| January 15, 2024 Filed Jan 17, 2024 21:22 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 259 | $39.74 | $10,292.66 |
DisclosureSEC source: 0001690001-24-000006 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,835 Read SEC document |
| April 15, 2023 Filed Apr 17, 2023 19:24 UTC | NBT BANCORP INC NBTB · Entity 4320 | GrantNBT Bancorp Inc. Common Stock | 3,000 | $0.00 | $0.00 |
DisclosureSEC source: 0001690001-23-000037 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,094 F1 · shares: The award is in the form of restricted stock units which represents a contingent right to receive one share of NBT Bancorp Inc. common stock for each stock unit awarded. The restricted stock units vest in full as of the second anniversary of the Grant Date and may not be settled in cash. Read SEC document |
| March 20, 2023 Filed Mar 22, 2023 23:57 UTC | NBT BANCORP INC NBTB · Entity 4320 | GrantNBT Bancorp Inc. Common Stock | 3,232 | $0.00 | $0.00 |
DisclosureSEC source: 0001140361-23-013182 · form4.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,094 F1 · shares: Pursuant to NBT Bancorp Inc. Omnibus Restricted Stock Unit Agreement the grant vests 20% annually. Read SEC document |
| January 15, 2023 Filed Jan 18, 2023 16:03 UTC | NBT BANCORP INC NBTB · Entity 4320 | Tax withholdingNBT Bancorp Inc. Common Stock | 259 | $44.01 | $11,398.59 |
DisclosureSEC source: 0001690001-23-000006 · edgardoc.xml · nonDerivative · entry 1 Sparks Martin Randolph · CIK 0001925416 · EVP,General Counsel,Secretary 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,862 Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.