SecBot SecBot
Insider Cluster (2 insiders) ·Filed Jun 15, 2026

ADPT

Adaptive Biotechnologies Corp
NEUTRAL
Impact 2/10
Horizondays Processed4mo ago
Insider cluster: 2 insiders, $790K total
Actionable Insight • Neutral

These sales are too small to signal any material change in business outlook. Monitor next quarterly earnings for any fundamental shifts, but no immediate trading action is warranted based on this cluster alone.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
ADPT ▲ +40.71% at T+60d
NEUTRAL call +40.71% · α vs SPY +39.71% · entry $17.22 → $24.23
Entry = T+0 close
Jun 15, 2026
via day close
T+1d
-2.56%
call -2.56% · α -1.31%
$16.78
settled 4mo ago
T+5d
+0.06%
call +0.06% · α +2.29%
$17.23
settled 4mo ago
T+20d
+24.45%
call +24.45% · α +24.25%
$21.43
settled 3mo ago
T+60d
+40.71%
call +40.71% · α +39.71%
$24.23
settled 7w ago

Price Chart

Loading chart...

Executive Summary

Two C-suite insiders at Adaptive Biotechnologies sold a combined $790K in shares over a one-week window, representing just 0.028% of the company's $2.8B market cap. The dollar amounts are trivial relative to company size, making this a routine, non-informative cluster.

Key Financial Metrics

Direction
selling
Total Value
$790.0K
Insiders
2

Key Facts

  • LO FRANCIS (Chief People Officer) sold 39,700 shares for $695K on 2026-06-04.
  • BOBULSKY SUSAN (Chief Commercial Officer, MRD) sold 5,000 shares for $95K on 2026-06-11.
  • Total insider sales of $790K represent ~0.028% of ADPT's $2.8B market cap.
  • Both sales were open-market transactions; no 10b5-1 plan pattern detected.

Financial Impact

Insider sales of $790K are immaterial relative to $2.8B market cap.

insider ownership

Risk Factors

  • Insider sales could increase if executives continue to sell in larger volumes.
  • Company fundamentals remain the primary driver; no risk signaled by this cluster.

Market Snapshot

Exchange
Nasdaq
Sector
Biological Products, (No Diagnostic Substances)
Analyst Consensus
86% bullish (14 analysts)

Investment Themes

Biotech & Drug Discovery

Documents Analyzed

This report is based on 1 SEC document filed with EDGAR.

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-ADPT-1781565220011
28 reports for ADPT
Performance horizon
45% Hit rate @ T+20 5 of 11 directional calls Went positive at some point 7 of 11 best @ T+60▲ +56.41%May 5, 2026
Filters
Rows
Reports for ADPT — sortable, filterable
TypeNow
Oct 6, 2026
19d ago
144
NEUTRAL ★ 2/10
$26.28awaiting T+20—$26.05 (−0.87%)
Oct 5, 2026
20d ago
Insider Cluster
NEUTRAL ★ 3/10
$26.90awaiting T+20—$26.05 (−3.15%)
Sep 25, 2026
4w ago
Press Release
BULLISH ★ 6/10
$29.43 $25.51▼ −13.32%▼ −11.84%$26.05 (−11.48%)
Sep 18, 2026
5w ago
Insider Cluster
BEARISH ★ 5/10
$27.86 $23.95▲ +14.03%▲ +13.13%$26.05 (+6.49%)
Aug 20, 2026
9w ago
Insider Cluster
NEUTRAL ★ 4/10
$25.99 $27.86▲ +7.20%▲ +7.72%$26.05 (+0.24%)
Aug 19, 2026
9w ago
Insider Cluster
BEARISH ★ 5/10
$25.44 $28.55▼ −12.22%▼ −12.22%$26.05 (−2.40%)
Aug 18, 2026
9w ago
144
NEUTRAL ★ 3/10
$25.49 $26.68▲ +4.67%▲ +6.19%$26.05 (+2.20%)
Aug 17, 2026
9w ago
144
BEARISH ★ 4/10
$24.56 $27.67▼ −12.66%▼ −13.97%$26.05 (−6.07%)
Jul 29, 2026
12w ago
Institutional Cluster
BEARISH ★ 4/10
$24.18 $26.44▼ −9.35%▼ −5.38%$26.05 (−7.74%)
Jul 23, 2026
13w ago
Insider Cluster
NEUTRAL ★ 4/10
$22.27 $25.99▲ +16.70%▲ +13.08%$26.05 (+16.98%)
Showing 10 of 28

US Market Status

Market Open — Closes in 4h 51m

Subscribe to SecBot

Get Real-Time SEC Filing Intelligence

Comprehensive SEC filing analysis delivered the moment filings hit EDGAR. Sentiment scoring, impact analysis, and actionable insights for every material event.

Create a free account Live analysis, Telegram alerts, watchlists and the MCP server for subscribers
Report published Jun 15, 2026