Insider Cluster (2 insiders) ·Filed May 4, 2026

IRTC

iRhythm Holdings, Inc.
NEUTRAL
Impact 2/10
Horizondays Processed4mo ago
Insider cluster: 2 insiders, $179K total
Actionable Insight • Neutral

This insider cluster is routine and non-informative. Director Talwalkar's transactions are a tax-neutral option exercise with no net economic exposure change. CTO Lawrence's $122K sale is typical portfolio diversification. The strong Q1 earnings and raised guidance dominate the narrative. No actionable trading signal from insider activity.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
IRTC ▲ +2.74% at T+60d
NEUTRAL call ✓ call won +2.74% · α vs SPY +0.88% · entry $119.18 → $122.44
Entry anchored
May 1, 03:59 PM ET
via exchange tick
T+1d
-0.90%
call -0.90% · α -1.69%
$118.11
settled 5mo ago
T+5d
-1.96%
call -1.96% · α -4.90%
$116.84
settled 5mo ago
T+20d
-8.40%
call -8.40% · α -14.04%
$109.17
settled 4mo ago
T+60d
+2.74%
call +2.74% · α +0.88%
$122.44
settled 2mo ago

Price Chart

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Executive Summary

Director Abhijit Talwalkar exercised 5,312 options at $10.71, simultaneously sold 940 shares on the open market at ~$116, and repurchased 5,312 shares at $10.71 (the exercise price) — a net-zero cash transaction. Separately, CTO Brian Lawrence sold 1,000 shares at ~$120.80 for $122K. The cluster follows a strong Q1 earnings beat (revenue +25.7% YoY, raised FY2026 guidance) and is dominated by non-cash option exercises. Total open-market sales of ~$231K represent ~0.006% of market cap — trivial. No material directional signal.

Key Financial Metrics

Direction
mixed
Total Value
$231.0K
Insiders
2

Key Facts

  • Director Talwalkar exercised 5,312 options at $10.71, sold 940 shares at $116.05, and repurchased 5,312 shares at $10.71 — net cash effect near zero.
  • CTO Lawrence sold 1,000 shares at $120.80 for $122K — a routine, small sale.
  • Total open-market sales of ~$231K represent ~0.006% of $3.8B market cap — trivial.
  • Q1 2026 revenue grew 25.7% YoY to $199.4M; net loss improved to -$13.9M from -$30.7M; FY2026 revenue guidance raised to $875-885M.
  • No insider buying or selling of material economic significance relative to company size.

Financial Impact

Total open-market sales of ~$231K, or ~0.006% of market cap — immaterial.

dilution

Risk Factors

  • No material insider risk identified from this cluster.
  • Litigation expenses noted in Q1 earnings remain a watch item.

Market Snapshot

Exchange
Nasdaq
Sector
Surgical & Medical Instruments & Apparatus
Analyst Consensus
90% bullish (21 analysts)

Investment Themes

Healthcare & Medical Devices

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-IRTC-1778620351613
18 reports for IRTC
Performance horizon
89% Hit rate 8 of 9 directional calls best @ T+60▲ +16.97%Feb 24, 2026
Filters
Rows
Reports for IRTC — sortable, filterable
TypeNow
Aug 11, 2026
7w ago
Insider Cluster
BEARISH ★ 5/10
$125.35 $112.88▲ +9.95%▲ +8.05%$110.37 (+11.95%)
Aug 11, 2026
7w ago
Insider Cluster
NEUTRAL ★ 3/10
$125.35 $112.88▼ −9.95%▼ −8.05%$110.37 (−11.95%)
Aug 4, 2026
8w ago
Insider Cluster
NEUTRAL ★ 3/10
$127.13 $122.35▼ −3.76%▼ −2.52%$110.37 (−13.18%)
Jul 6, 2026
12w ago
Insider Cluster
NEUTRAL ★ 2/10
$126.03 $117.17▼ −7.03%▼ −6.46%$110.37 (−12.43%)
Jun 15, 2026
15w ago
8-K
BEARISH ★ 6/10
$108.84 $112.55▼ −3.41%▼ −3.21%$110.37 (−1.41%)
Jun 5, 2026
17w ago
8-K
BULLISH ★ 5/10
$108.11 $126.03▲ +16.58%▲ +14.72%$110.37 (+2.10%)
May 28, 2026
18w ago
8-K
NEUTRAL ★ 2/10
$115.61 $118.89▲ +2.84%▲ +5.98%$110.37 (−4.53%)
May 11, 2026
20w ago
144
NEUTRAL ★ 2/10
$118.31 $113.94▼ −3.69%▼ −1.97%$110.37 (−6.71%)
May 4, 2026
21w ago
Insider Cluster
NEUTRAL ★ 2/10
$119.18 $109.17▼ −8.40%▼ −14.04%$110.37 (−7.39%)
Apr 30, 2026
22w ago
Press Release
BULLISH ★ 8/10
$120.80 $109.17▼ −9.63%▼ −14.91%$110.37 (−8.63%)
Showing 10 of 18

US Market Status

Market Closed — Opens Mon (64h 6m)

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Report published May 12, 2026