Barbre Tiffany Marie

Track

Insider profile

Performance

Overall performance
1.6
Performance over holding periods
1.6
30 days 90 days 120 days
Average return 5% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
1 0% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Barbre Tiffany Marie's trades of Costco Wholesale Corp'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
2025-10-24 2025-10-24
PrS Proposed sale
1,155
215.70
US$2,246,475 		1,155 215.70 US$2,246,475
2025-10-24 2025-10-24
S Sale
53,170 +4.9%
233.07
US$753,826 		53,170 +4.9% 233.07 US$753,826