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WINSPEAR ROBERT L

Track

Insider profile

Performance

Overall performance
1.4
Performance over holding periods
1.4
30 days 90 days 120 days
Average return -1% 8.2% 15.1%
Success rate 53% 68% 82%
Transactions
3 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
WINSPEAR ROBERT L's trades of Blackboxstocks Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• 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
2026-02-26 2026-02-26
PrS Proposed sale
16,160
73.93
US$2,149,535 		16,160 73.93 US$2,149,535
2022-06-17 2022-06-16
B Purchase
3,718 +27.5%
175.30
US$783,295 		3,718 +27.5% 175.30 US$783,295
2022-06-17 2022-06-15
B Purchase
33,375 -44.6%
81.87
US$4,994,390 		33,375 -44.6% 81.87 US$4,994,390
2022-05-23 2022-05-20
B Purchase
10,000 +6.8%
1.58
US$15,810 		10,000 +6.8% 1.58 US$15,810
2021-11-19 2021-11-17
B Purchase
9,000 +6.5%
1.95
US$17,550 		9,000 +6.5% 1.95 US$17,550
2021-11-19 2021-11-17
B Purchase
80,000 +135.6%
5.00
US$400,000 		80,000 +135.6% 5.00 US$400,000