GNTX GENTEX CORP

NEUTRAL Impact: 2/10 Insider Cluster (9 insiders)
Horizon days Filed May 15, 2026 Processed 21d 22h ago
Insider cluster: 2 insiders, $273K total
Latest settled — T+5d ⚠ clustered
GNTX ▲ +5.51% at T+5d
NEUTRAL call ✓ call won +5.51% · α vs SPY +3.89% · entry $22.68 → $23.93
Next anchor: T+20d tomorrow
Currently $25.86 · +14.02% from $22.68 entry
Entry anchored
May 15, 03:59 PM ET
via Databento tick
T+1d
-0.04%
call -0.04% · α +0.61%
$22.67
settled 26d ago
T+5d
+5.51%
call +5.51% · α +3.89%
$23.93
settled 22d ago
T+20d
call — · α —
tomorrow
T+60d
call — · α —
in 8w

Price Chart

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Executive Summary

Two GNTX directors sold a combined $273K in open-market sales on May 15, 2026, while seven directors received identical non-cash stock grants on May 21. The sales represent ~0.005% of the $5.0B market cap, a trivial amount. The cluster is dominated by non-cash grants (7 of 9 transactions), and the two sales are small and likely routine portfolio rebalancing.

Key Financial Metrics

Direction
selling
Total Value
$273.0K
Insiders
9

Actionable Insight

No actionable signal from this cluster. The sales are tiny relative to market cap and the grants are non-cash. Monitor upcoming quarterly earnings for any fundamental changes; these insider moves do not foreshadow material news.

Key Facts

  • Directors Brian C. Walker and Joseph B. Anderson Jr. each sold 5,900 shares at $22.98 on May 15, totaling $273K.
  • Seven directors received identical grants of 5,626 shares each at $0 on May 21 — non-cash, no economic signal.
  • Total open-market sales of $273K represent ~0.005% of GNTX's $5.0B market cap — immaterial.
  • Prior 30-day insider activity was also $273K in sells, suggesting no escalation in selling intensity.
  • Historical calibration shows past bullish calls on GNTX underperformed (avg T+20 alpha -4.54%), but this neutral read avoids that trap.

Financial Impact

Total insider sales of $273K, less than 0.01% of market cap — no material financial impact.

Risk Factors

  • Insider sales, while small, could precede a broader sell-off if fundamentals deteriorate — but no evidence of that here.
  • Historical calibration shows GNTX bullish calls have been poor (avg T+20 alpha -4.54%), but this neutral read is consistent with the data.

Market Snapshot

Exchange
Nasdaq
Sector
Motor Vehicle Parts & Accessories
Analyst Consensus
60% bullish (15 analysts)

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-GNTX-1779471906996
9 reports for GNTX
Performance horizon

Track record builds as more directional reports settle.

Filters
Rows
Reports for GNTX — sortable, filterable
Type Now
May 15, 2026
28d ago
Insider Cluster
NEUTRAL ★ 2/10
$22.68 $23.93▲ +5.51%▲ +3.89%$25.86 (+14.02%)
May 15, 2026
28d ago
Insider Cluster
NEUTRAL ★ 2/10
$22.68 $23.93▲ +5.51%▲ +3.89%$25.86 (+14.02%)
May 15, 2026
28d ago
Insider Cluster
NEUTRAL ★ 2/10
$22.68 $23.93▲ +5.51%▲ +3.89%$25.86 (+14.02%)
May 15, 2026
28d ago
Insider Cluster
NEUTRAL ★ 3/10
$22.68 $23.93▲ +5.51%▲ +3.89%$25.86 (+14.02%)
May 15, 2026
28d ago
Insider Cluster
NEUTRAL ★ 2/10
$22.68 $23.93▲ +5.51%▲ +3.89%$25.86 (+14.02%)
Apr 30, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$23.11 $23.55▲ +1.90%▲ +0.18%$25.86 (+11.90%)
Apr 24, 2026
7w ago
8-K
BULLISH ★ 8/10
$23.88 $23.11▼ −3.22%▼ −4.13%$25.86 (+8.29%)
Apr 24, 2026
7w ago
Press Release
BULLISH ★ 7/10
$23.88 $23.11▼ −3.22%▼ −4.13%$25.86 (+8.29%)
Apr 9, 2026
9w ago
DEFA14A
NEUTRAL ★ 2/10
$22.21 $21.82▼ −1.76%▼ −4.94%$25.86 (+16.43%)
Showing 9 of 9

US Market Status

Market Closed — Opens Mon (45h 30m)

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