Winspear Robert L (CIK 0001108565)

Latest company ownership

Shares held
118,250
Last filed at
Oct 20, 2025
Confidence Score
50.0
2025Q4
Confidence Score History
2021Q4 2025Q4

Recent buy/sell transactions

Exec date Filing date Company Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Jun 15, 2022 Jun 17, 2022 BLACKBOXSTOCKS INC. CFO Buy 86.3 +15,000 9.49% $17.9K
May 20, 2022 May 23, 2022 BLACKBOXSTOCKS INC. CFO Buy 86.3 +10,000 6.76% $15.8K
Nov 17, 2021 Nov 19, 2021 BLACKBOXSTOCKS INC. CFO Buy 97.5 +89,000 150.85% $417.6K