αTheAlphaInsider

BENHAM DOUGLAS N

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
AMH2026-08-11 → 2026-08-1222d4000$93K
AMH2026-02-23 → 2026-03-0238d4771$125K
AMH2025-11-1911d1000$32K
AMH2024-12-0511d3286$80K
AMH2024-11-2711d663$16K
AMH2024-05-07 → 2024-05-0933d12.081$280K
AMH2023-09-12 → 2023-09-1322d6431$147K
AMH2023-08-10 → 2023-08-1122d3000$69K

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 %
2026-08-12AMHDirector500$22.51$11K
2026-08-11AMHDirector3500$23.23$81K0
2026-03-02AMHDirector1200$24.20$29K
2026-02-25AMHDirector1571$24.00$38K
2026-02-23AMHDirector2000$29.15$58K
2025-11-19AMHDirector1000$31.65$32K
2024-12-05AMHDirector3286$24.49$80K
2024-11-27AMHDirector663$24.43$16K
2024-05-09AMHDirector500$22.49$11K
2024-05-08AMHDirector3500$23.00$81K0
2024-05-07AMHDirector8081$23.32$188K0
2023-09-13AMHDirector4431$22.79$101K0
2023-09-12AMHDirector2000$23.10$46K
2023-08-11AMHDirector1000$23.20$23K
2023-08-10AMHDirector2000$22.82$46K0
2023-05-25AMHDirector3400$24.10$82K
2023-05-24AMHDirector546$24.25$13K
2023-03-07AMHDirector1100$24.07$26K
2023-03-06AMHDirector1156$24.60$28K
2023-03-03AMHDirector3725$23.85$89K0
2023-03-02AMHDirector2000$23.35$47K
2022-11-23AMHDirector4000$22.55$90K0
2022-11-22AMHDirector4000$22.51$90K0
2022-11-21AMHDirector3567$22.41$80K0
2022-05-19AMHDirector2000$25.00$50K