Spinelli Stephen M

Track

Insider profile

Performance

Overall performance
1.8
Performance over holding periods
1.8
30 days 90 days 120 days
Average return -6% 8.2% 15.1%
Success rate 0% 68% 82%
Transactions
4 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Spinelli Stephen M's trades of NAPCO Security Technologies 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
2025-11-18 2025-11-17
S Sale
73,927 -33.7%
490.53
US$1,959,091 		73,927 -33.7% 490.53 US$1,959,091
2025-11-07 2025-11-10
PrS Proposed sale
49,990
31.59
US$2,861,653 		49,990 31.59 US$2,861,653
2025-06-06 2025-06-06
S Sale
79,349 +29.8%
388.16
US$3,859,320 		79,349 +29.8% 388.16 US$3,859,320
2025-05-30 2025-06-02
PrS Proposed sale
5,000
28.08
US$140,400 		5,000 28.08 US$140,400
2024-07-29 2024-06-18
S Sale
2,565 -9.3%
52.14
US$133,726 		2,565 -9.3% 52.14 US$133,726
2024-07-29 2024-06-18
S Sale
435 -1.6%
52.10
US$22,664 		435 -1.6% 52.10 US$22,664
2024-05-10 2024-05-13
PrS Proposed sale
3,000
44.63
US$133,890 		3,000 44.63 US$133,890