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144 ·Filed Apr 7, 2026

KYTX

Kyverna Therapeutics, Inc.
NEUTRAL
Impact 3/10
Horizondays Processed6mo ago SEC0001950047-26-003285
Form 144 — notice of proposed sale of securities
Actionable Insight • Neutral

Monitor for actual sale execution; while routine, director-level sales may signal sentiment, especially in a small-cap biotech. However, this appears to be a routine exercise of vested options rather than a large-scale exit.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
KYTX ▼ -3.58% at T+60d
NEUTRAL call -3.58% · α vs SPY -14.04% · entry $9.22 → $8.89
Entry = T+0 close
Apr 7, 2026
via day close
T+1d
+3.90%
call +3.90% · α +3.33%
$9.58
settled 7mo ago
T+5d
+1.95%
call +1.95% · α -1.56%
$9.40
settled 7mo ago
T+20d
-0.11%
call -0.11% · α -8.65%
$9.21
settled 6mo ago
T+60d
-3.58%
call -3.58% · α -14.04%
$8.89
settled 4mo ago

Price Chart

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Executive Summary

Daniel Spiegelman, a director of Kyverna Therapeutics, filed a Form 144 to notify the intent to sell 17,578 shares of common stock, following a stock option exercise on April 7, 2026. The transaction is valued at approximately $162,637 based on the current market price.

Key Facts

  • Reporting person: Daniel Spiegelman, Director of Kyverna Therapeutics
  • Number of shares intended for sale: 17,578
  • Transaction type: Stock option exercise followed by proposed sale under Rule 144
  • Date of filing: April 7, 2026
  • Estimated sale value: $162,637 (based on ~$9.25/share, inferred from $543M market cap and outstanding shares context)

Financial Impact

Approximately $162,637 in insider shares may be sold

insider ownershipshare supply

Risk Factors

  • Potential near-term downward pressure on stock if sale is executed in a concentrated manner
  • Perception of insider disengagement, though not material given small size

Market Snapshot

Exchange
Nasdaq
Sector
Biological Products, (No Diagnostic Substances)

Investment Themes

Documents Analyzed

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

DocumentAccession Number
144 Filing (Primary)0001950047-26-003285
Document: 0001950047-26-003285-index.html0001950047-26-003285
Document: 0001950047-26-003285.txt0001950047-26-003285
17 reports for KYTX
Performance horizon
33% Hit rate @ T+1 3 of 9 directional calls Went positive at some point 4 of 9 best @ T+20▲ +10.86%Mar 5, 2026
Filters
Rows
Reports for KYTX — sortable, filterable
TypeNow
Oct 19, 2026
7d ago
SC 13G
NEUTRAL ★ 4/10
$5.83 $6.04▲ +3.60%▲ +3.27%$5.27 (−9.61%)
Sep 24, 2026
4w ago
8-K
BULLISH ★ 7/10
$6.99 $6.81▼ −2.58%▼ −3.12%$5.27 (−24.61%)
Aug 11, 2026
10w ago
8-K
BULLISH ★ 6/10
$8.05 $8.08▲ +0.37%▼ −0.33%$5.27 (−34.53%)
Aug 11, 2026
10w ago
Press Release
NEUTRAL ★ 5/10
$8.05 $8.08▲ +0.37%▼ −0.33%$5.27 (−34.53%)
Jul 27, 2026
13w ago
8-K
NEUTRAL ★ 4/10
$7.92 $7.49▼ −5.43%▼ −5.67%$5.27 (−33.46%)
Jul 9, 2026
15w ago
8-K
NEUTRAL ★ 4/10
$9.81 $8.49▼ −13.51%▼ −13.94%$5.27 (−46.28%)
Jun 11, 2026
19w ago
Institutional Cluster
BEARISH ★ 5/10
$8.06 $8.15▼ −1.18%▲ +0.58%$5.27 (+34.57%)
May 4, 2026
25w ago
8-K
NEUTRAL ★ 2/10
$9.00 $9.21▲ +2.33%▲ +1.54%$5.27 (−41.44%)
Apr 22, 2026
26w ago
8-K
BULLISH ★ 7/10
$10.23 $8.95▼ −12.51%▼ −12.12%$5.27 (−48.48%)
Apr 20, 2026
27w ago
Press Release
BULLISH ★ 8/10
$11.25 $9.71▼ −13.69%▼ −13.04%$5.27 (−53.16%)
Showing 10 of 17

US Market Status

Market Closed — Opens in 6h 53m

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Report published Apr 7, 2026