Howley W Nicholas
Insider
All tracked transactions
Curated subset of Howley W Nicholas's SEC Form 4 filings. Routine 10b5-1 schedule sales are flagged inline and weighted less in the conviction score.
| Date | Ticker | Action | Value |
|---|---|---|---|
| Apr 20, 2026 | TDG | sell | $0 343 × $0 |
| Apr 20, 2026 | TDG | sell | $0 9,789 × $0 |
| Apr 20, 2026 | TDG | sell | $76K 60 × $1271.63 |
| Apr 20, 2026 | TDG | sell | $546K 430 × $1270.4586 |
| Apr 20, 2026 | TDG | sell | $343K 270 × $1269.6204 |
| Apr 20, 2026 | TDG | sell | $1.19M 940 × $1268.4574 |
| Apr 20, 2026 | TDG | sell | $2.12M 1,673 × $1267.1369 |
| Apr 20, 2026 | TDG | sell | $1.65M 1,304 × $1266.133 |
| Apr 20, 2026 | TDG | sell | $878K 694 × $1264.9493 |
| Apr 20, 2026 | TDG | sell | $744K 589 × $1263.811 |
| Apr 20, 2026 | TDG | sell | $3.89M 3,077 × $1262.6557 |
| Apr 20, 2026 | TDG | sell | $1.31M 1,035 × $1261.6428 |
| Apr 20, 2026 | TDG | sell | $76K 60 × $1260.3385 |
| Apr 20, 2026 | TDG | buy | $23K 343 × $66.47 |
| Apr 20, 2026 | TDG | buy | $498K 9,789 × $50.92 |
Method
Conviction score = logistic(role_weight × (buy_value − 0.2 × discretionary_sell_value)) mapped to −100..+100. CEOs and founders carry role_weight 0.95-1.0; directors 0.5; former executives 0.3. Routine 10b5-1 schedule sales are weighted down sharply — insiders file pre-arranged selling plans that trigger independent of their view of the stock, so they carry minimal signal. Open-market discretionary buys are rare and carry the heaviest weight.
Role weight: 0.40 (Insider).
Data sourced from SEC Form 4 filings via EDGAR. Curated subset (not every filing) — we prioritize CEO/CFO/Chair/10%-owner transactions and material $ amounts over noise.
Tickers Howley has traded
SEC Form 4 filings disclose trades by corporate insiders within 2 business days. Conviction scoring is a synthesis — not investment advice.