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144 ·Filed Jun 1, 2026

LQDA

Liquidia Corp
NEUTRAL
Impact 4/10
Horizondays Processed4mo ago SEC0001959173-26-004159
Form 144 — notice of proposed sale of securities
Actionable Insight • Neutral

Monitor for actual execution of this sale on a Form 4 filing. The proposed sale is modest relative to market cap, but the pattern of elevated insider selling ($8.5M in 30 days) warrants attention. If the stock continues to rally, additional insider selling may follow.

DirectionNeutral
Confidencemedium
Horizondays
Final — all horizons settled through T+60d
LQDA ▲ +19.98% at T+60d
NEUTRAL call +19.98% · α vs SPY +18.75% · entry $58.75 → $70.49
Entry = T+0 close
Jun 1, 2026
via day close
T+1d
-6.20%
call -6.20% · α -6.34%
$55.11
settled 5mo ago
T+5d
+5.28%
call +5.28% · α +8.03%
$61.85
settled 5mo ago
T+20d
+35.71%
call +35.71% · α +37.01%
$79.73
settled 4mo ago
T+60d
+19.98%
call +19.98% · α +18.75%
$70.49
settled 2mo ago

Price Chart

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Executive Summary

Director Arthur S. Kirsch filed a Form 144 notice of intent to sell 30,000 shares of Liquidia Corp common stock, with an estimated aggregate market value of approximately $1,841,100. This filing signals insider intent to sell, though the sale may not be executed; it follows a period of elevated insider selling activity ($8.5M over 30 days) at a company with a $5.6B market cap and strong analyst bullishness.

Key Facts

  • Arthur S. Kirsch, a Director, filed Form 144 to sell 30,000 shares.
  • Estimated aggregate market value of the proposed sale is $1,841,100.
  • Shares were originally acquired via market purchase on 11/10/2021.
  • The filing is an advance notice of intent to sell; the sale may not occur.
  • LQDA has seen 9 insider sells totaling $8.5M in the past 30 days.
  • LQDA market cap is $5.6B; analyst consensus is 93% bullish (13 Buy/Strong Buy, 1 Hold).

Financial Impact

Proposed sale of 30,000 shares valued at ~$1.84M, representing approximately 0.03% of market cap.

insider holdingsfloat

Risk Factors

  • Insider selling may signal reduced conviction ahead of a catalyst or earnings.
  • The sale is not guaranteed to occur; Form 144 is an intent notice only.
  • Elevated insider selling volume could pressure the stock near term.

Market Snapshot

Exchange
Nasdaq
Sector
Pharmaceutical Preparations
Analyst Consensus
93% bullish (14 analysts)

Investment Themes

Documents Analyzed

This report is based on 3 SEC documents filed with EDGAR.

DocumentAccession Number
144 Filing (Primary)0001959173-26-004159
Document: 0001959173-26-004159-index.html0001959173-26-004159
Document: 0001959173-26-004159.txt0001959173-26-004159
45 reports for LQDA
Performance horizon
57% Hit rate @ T+1 12 of 21 directional calls Went positive at some point 15 of 21 best @ T+60▲ +70.18%Mar 5, 2026
Filters
Rows
Reports for LQDA — sortable, filterable
TypeNow
Oct 13, 2026
12d ago
8-K
MIXED ★ 7/10
$33.94 $34.78▲ +2.48%▲ +2.19%$43.74 (+28.87%)
Oct 13, 2026
12d ago
Insider Cluster
NEUTRAL ★ 4/10
$33.94 $34.78▲ +2.48%▲ +2.19%$43.74 (+28.87%)
Sep 30, 2026
25d ago
8-K
BEARISH ★ 7/10
$27.99 $28.64▼ −2.32%▼ −1.58%$43.74 (−56.27%)
Sep 3, 2026
7w ago
8-K
BULLISH ★ 5/10
$68.63 $68.66▲ +0.04%▲ +0.43%$43.74 (−36.27%)
Sep 3, 2026
7w ago
Press Release
BULLISH ★ 6/10
$68.63 $68.66▲ +0.04%▲ +0.43%$43.74 (−36.27%)
Aug 25, 2026
8w ago
Insider Cluster
NEUTRAL ★ 3/10
$71.36 $69.94▼ −1.99%▼ −2.65%$43.74 (−38.71%)
Aug 21, 2026
9w ago
Insider Cluster
NEUTRAL ★ 4/10
$70.27 $70.49▲ +0.31%▼ −0.01%$43.74 (−37.75%)
Aug 12, 2026
10w ago
8-K
BULLISH ★ 6/10
$78.79 $72.10▼ −8.49%▼ −9.19%$43.74 (−44.49%)
Aug 12, 2026
10w ago
Press Release
BEARISH ★ 6/10
$78.79 $72.10▲ +8.49%▲ +9.19%$43.74 (+44.49%)
Jul 29, 2026
12w ago
Insider Cluster
NEUTRAL ★ 3/10
$86.80 $84.11▼ −3.10%▼ −3.82%$43.74 (−49.61%)
Showing 10 of 45

US Market Status

Market Closed — Opens Tue (16h 40m)

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Report published Jun 5, 2026