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Sparks Martin Randolph

Track

Insider profile

Performance

Overall performance
Performance over holding periods
30 days 90 days 120 days
Average return -10% 8.2% 15.1%
Success rate 0% 68% 82%
Transactions
1 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Sparks Martin Randolph's trades of NBT Bancorp Inc's stock


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• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-06-12 2026-06-12
PrS Proposed sale
95,842
226.11
US$1,786,670 		95,842 226.11 US$1,786,670
2026-06-12 2026-06-12
S Sale
28,781 +42.3%
233.39
US$1,333,079 		28,781 +42.3% 233.39 US$1,333,079
2026-03-17 2026-03-13
S Sale
31,580 +26.8%
241.50
US$3,294,172 		31,580 +26.8% 241.50 US$3,294,172
2026-03-13 2026-03-13
PrS Proposed sale
2,400
41.30
US$99,120 		2,400 41.30 US$99,120
2024-09-13 2024-09-12
S Sale
1,000 -6.2%
48.37
US$48,370 		1,000 -6.2% 48.37 US$48,370