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Semkiw Brian

Insider profile

Performance

Overall performance
1.5

Performance over holding periods
1.5
30 days 90 days 120 days
Average return -10% 8.2% 15.1%
Success rate 0% 68% 82%
Transactions
3 100% Buy
34 71% Buy
47 69% Buy
Semkiw Brian's trades of Spectaire Holdings 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
2023-10-26 2023-10-25 B Purchase
21,274 -41.0%
245.62
US$1,218,570
21,274 -41.0% 245.62 US$1,218,570
2023-10-26 2023-10-24 B Purchase
73,082 -4.2%
487.47
US$1,434,696
73,082 -4.2% 487.47 US$1,434,696
2023-10-26 2023-10-24 B Purchase
12,972 -34.6%
260.43
US$1,551,049
12,972 -34.6% 260.43 US$1,551,049