Insider Cluster (3 insiders) ·Filed May 22, 2026

ALGM

ALLEGRO MICROSYSTEMS, INC.
NEUTRAL
Impact 2/10
Horizonimmediate Processed4mo ago
Insider cluster: 3 insiders, $1.1M total
Actionable Insight • Neutral

Insider selling activity is immaterial relative to company size. No bearish signal. Monitor for any shift in insider behavior or upcoming catalysts.

DirectionNeutral
Confidencehigh
Horizonimmediate
Final — all horizons settled through T+60d
ALGM ▼ -24.45% at T+60d
NEUTRAL call ✗ call lost -24.45% · α vs SPY -27.17% · entry $50.76 → $38.35
Entry anchored
May 22, 2026
via day open
T+1d
-3.47%
call -3.47% · α -3.48%
$49.00
settled 4mo ago
T+5d
-0.85%
call -0.85% · α -2.06%
$50.33
settled 4mo ago
T+20d
+8.98%
call +8.98% · α +10.93%
$55.32
settled 3mo ago
T+60d
-24.45%
call -24.45% · α -27.17%
$38.35
settled 6w ago

Price Chart

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Executive Summary

Three insiders sold a total of $1.1M in ALGM stock, representing a trivial 0.013% of market cap. Sales are routine and likely for diversification or liquidity, with no material information signal.

Key Financial Metrics

Direction
selling
Total Value
$1.1M
Insiders
3

Key Facts

  • Total open-market sales: $1.1M vs. $8.3B market cap (0.013%)
  • Three insiders sold: Director Lynch ($760K), VP Webster ($234K), SVP Kent ($110K)
  • Tax-withholding transactions (non-cash) also occurred on May 16, but are not economic sales

Financial Impact

Insider sales below $2M represent <0.1% of market cap; no material impact.

insider selling volume

Risk Factors

  • Insider selling could accelerate if fundamentals deteriorate
  • Prior historical reports on ALGM showed modest negative returns at T+5/T+20, but this cluster is too small to extrapolate

Market Snapshot

Exchange
Nasdaq
Sector
Semiconductors & Related Devices
Analyst Consensus
95% bullish (19 analysts)

Investment Themes

Semiconductors

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-ALGM-1779481059664
13 reports for ALGM
Performance horizon
67% Hit rate 2 of 3 directional calls best @ T+20▲ +10.81%May 7, 2026
Filters
Rows
Reports for ALGM — sortable, filterable
TypeNow
Aug 18, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$39.39 $33.80▼ −14.19%▼ −13.20%$39.53 (+0.36%)
Jul 30, 2026
9w ago
8-K
BULLISH ★ 7/10
$41.45 $37.59▼ −9.31%▼ −13.28%$39.53 (−4.63%)
Jun 18, 2026
15w ago
8-K
NEUTRAL ★ 2/10
$59.00 $47.12▼ −20.14%▼ −20.67%$39.53 (−33.00%)
Jun 11, 2026
16w ago
Institutional Cluster
NEUTRAL ★ 5/10
$50.41 $54.87▲ +8.86%▲ +7.08%$39.53 (−21.58%)
May 26, 2026
18w ago
Insider Cluster
NEUTRAL ★ 2/10
$49.00 $60.16▲ +22.78%▲ +24.68%$39.53 (−19.33%)
May 22, 2026
19w ago
Insider Cluster
NEUTRAL ★ 2/10
$50.76 $55.32▲ +8.98%▲ +10.93%$39.53 (−22.12%)
May 15, 2026
20w ago
Insider Cluster
BEARISH ★ 5/10
$41.35 $53.29▼ −28.88%▼ −27.29%$39.53 (+4.40%)
May 15, 2026
20w ago
Insider Cluster
NEUTRAL ★ 2/10
$44.33 $59.00▲ +33.09%▲ +32.35%$39.53 (−10.83%)
May 13, 2026
20w ago
8-K
NEUTRAL ★ 2/10
$44.97 $50.41▲ +12.09%▲ +12.94%$39.53 (−12.10%)
May 13, 2026
20w ago
Press Release
NEUTRAL ★ 2/10
$45.97 $47.96▲ +4.33%▲ +4.94%$39.53 (−14.01%)
Showing 10 of 13

US Market Status

Market Closed — Opens Mon (65h 2m)

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Report published May 22, 2026