αTheAlphaInsider

Johnson Kathleen E

Outside the top-25 by R-coefficient, but with purchase history.

R-coefficient
skill with Bayesian shrinkage
60d win rate
% of purchases with positive return
Avg 60d return
after their purchases

🧱 Conviction tranches

Repeated purchases of the same stock within ≤5 days — an accumulation pattern.

TickerDateTradesSpanSharesAmount
LUMN2026-08-0611d100.000$613K
LUMN2026-02-0511d78.685$500K
LUMN2025-08-0511d135.870$502K
LUMN2024-05-0211d750.000$960K
LUMN2023-11-0211d1.000.000$970K

Purchase history

Later sales by the same insider on the same ticker — realized gain vs average buy price. Empty = position still held.

DateTickerRoleSharesAvg priceAmountSalesAvg sell priceGain %
2026-08-06LUMNDirector, Officer(Chief Executive Officer)100.000$6.13$613K
2026-02-05LUMNDirector, Officer(President CEO)78.685$6.35$500K
2025-08-05LUMNDirector, Officer(President CEO)135.870$3.69$502K
2024-05-02LUMNDirector, Officer(President CEO)750.000$1.28$960K
2023-11-02LUMNDirector, Officer(President CEO)1.000.000$0.97$970K