ROTHBLATT MARTINE A
Chairperson & CEO
All tracked transactions
Curated subset of ROTHBLATT MARTINE A'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 | UTHR | sell | $0 9,500 × $0 |
| Apr 20, 2026 | UTHR | sell | $23K 40 × $586.4713 |
| Apr 20, 2026 | UTHR | sell | $95K 163 × $585.4967 |
| Apr 20, 2026 | UTHR | sell | $297K 509 × $584.3882 |
| Apr 20, 2026 | UTHR | sell | $495K 848 × $583.4142 |
| Apr 20, 2026 | UTHR | sell | $623K 1,070 × $582.4554 |
| Apr 20, 2026 | UTHR | sell | $239K 410 × $581.7128 |
| Apr 20, 2026 | UTHR | sell | $161K 277 × $579.9182 |
| Apr 20, 2026 | UTHR | sell | $267K 461 × $579.0884 |
| Apr 20, 2026 | UTHR | sell | $95K 165 × $577.9434 |
| Apr 20, 2026 | UTHR | sell | $662K 1,148 × $576.8746 |
| Apr 20, 2026 | UTHR | sell | $679K 1,179 × $575.958 |
| Apr 20, 2026 | UTHR | sell | $328K 570 × $575.0662 |
| Apr 20, 2026 | UTHR | sell | $965K 1,683 × $573.568 |
| Apr 20, 2026 | UTHR | sell | $559K 977 × $572.4091 |
| Apr 20, 2026 | UTHR | buy | $1.39M 9,500 × $146.03 |
| Apr 17, 2026 | UTHR | sell | $0 9,500 × $0 |
| Apr 17, 2026 | UTHR | sell | $118K 200 × $592.304 |
| Apr 17, 2026 | UTHR | sell | $72K 121 × $591.1022 |
| Apr 17, 2026 | UTHR | sell | $459K 777 × $590.2819 |
| Apr 17, 2026 | UTHR | sell | $1.23M 2,088 × $589.3171 |
| Apr 17, 2026 | UTHR | sell | $1.22M 2,072 × $588.4379 |
| Apr 17, 2026 | UTHR | sell | $1.01M 1,715 × $587.4908 |
| Apr 17, 2026 | UTHR | sell | $521K 888 × $586.2149 |
| Apr 17, 2026 | UTHR | sell | $93K 159 × $585.3252 |
| Apr 17, 2026 | UTHR | sell | $23K 40 × $583.63 |
| Apr 17, 2026 | UTHR | sell | $12K 20 × $579.79 |
| Apr 17, 2026 | UTHR | sell | $47K 82 × $579.0517 |
| Apr 17, 2026 | UTHR | sell | $83K 143 × $578.1409 |
| Apr 17, 2026 | UTHR | sell | $177K 307 × $577.0644 |
| Apr 17, 2026 | UTHR | sell | $369K 640 × $576.1398 |
| Apr 17, 2026 | UTHR | sell | $143K 248 × $575.3819 |
| Apr 17, 2026 | UTHR | buy | $1.39M 9,500 × $146.03 |
| Apr 17, 2026 | UTHR | sell | $0 9,500 × $0 |
| Apr 17, 2026 | UTHR | sell | $118K 200 × $592.304 |
| Apr 17, 2026 | UTHR | sell | $72K 121 × $591.1022 |
| Apr 17, 2026 | UTHR | sell | $459K 777 × $590.2819 |
| Apr 17, 2026 | UTHR | sell | $1.23M 2,088 × $589.3171 |
| Apr 17, 2026 | UTHR | sell | $1.22M 2,072 × $588.4379 |
| Apr 17, 2026 | UTHR | sell | $1.01M 1,715 × $587.4908 |
| Apr 17, 2026 | UTHR | sell | $521K 888 × $586.2149 |
| Apr 17, 2026 | UTHR | sell | $93K 159 × $585.3252 |
| Apr 17, 2026 | UTHR | sell | $23K 40 × $583.63 |
| Apr 17, 2026 | UTHR | sell | $12K 20 × $579.79 |
| Apr 17, 2026 | UTHR | sell | $47K 82 × $579.0517 |
| Apr 17, 2026 | UTHR | sell | $83K 143 × $578.1409 |
| Apr 17, 2026 | UTHR | sell | $177K 307 × $577.0644 |
| Apr 17, 2026 | UTHR | sell | $369K 640 × $576.1398 |
| Apr 17, 2026 | UTHR | sell | $143K 248 × $575.3819 |
| Apr 17, 2026 | UTHR | buy | $1.39M 9,500 × $146.03 |
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: 0.95 (Chairperson & CEO).
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 ROTHBLATT has traded
SEC Form 4 filings disclose trades by corporate insiders within 2 business days. Conviction scoring is a synthesis — not investment advice.