---
title: "UTHR filings after 2025-12-19: ROTHBLATT MARTINE A's insider sequence beyond the $1.05B headline"
type: news
slug: rothblatt-martine-uthr-1-0b-career-insider-sales
canonical_url: https://13finsight.com/news/rothblatt-martine-uthr-1-0b-career-insider-sales
published_at: 2026-03-02T17:28:13.154Z
updated_at: 2026-03-05T17:03:43.872Z
author: Alex Rivera
author_title: Breaking News Editor
author_url: https://13finsight.com/authors/alex-rivera
word_count: 115
locale: en
source: 13F Insight
---

# UTHR filings after 2025-12-19: ROTHBLATT MARTINE A's insider sequence beyond the $1.05B headline

> ROTHBLATT MARTINE A's UTHR insider record stands at $1.05B cumulative sales (latest filing 2025-12-19); focus on sequence, transaction-code mix, and ownership trend over time.

The headline number ($1.05B cumulative insider sales) is only the starting point for ROTHBLATT MARTINE A in UTHR. The latest filing date of 2025-12-19 is where sequence analysis begins. Latest Filing Window DateCodeSharesPriceEst. Value 2025-12-19M2,000N/AN/A 2025-12-19S1,500$507.61$761K 2025-12-19S500$505.45$253K 2025-12-19M2,000$120.26$241K 2025-12-18M4,000N/AN/A 2025-12-18S1,500$510.86$766K 2025-12-18S500$509.42$255K 2025-12-18S2,000$507.24$1.0M Why Sequence Beats Snapshot For insider analysis, persistence matters more than a single print. Investors should track cadence and transaction-code composition across consecutive windows. Ownership Context Recorded buy/sell history stands at $15.1M vs $1.05B, with 6,305 total transactions and a latest ownership snapshot of 0. Industry Search Context Open external reporting for ROTHBLATT MARTINE A + UTHR Signal Trigger Escalate from watch to strong signal only if upcoming filings keep reducing residual ownership.

---

Source: 13F Insight — https://13finsight.com/news/rothblatt-martine-uthr-1-0b-career-insider-sales
Author: Alex Rivera — https://13finsight.com/authors/alex-rivera
Last updated: 2026-03-05T17:03:43.872Z