Insider Cluster (3 insiders) ·Filed May 15, 2026

GFS

GLOBALFOUNDRIES Inc.
NEUTRAL
Impact 2/10
Horizondays Processed4mo ago
Insider cluster: 3 insiders, $0.9M total
Actionable Insight • Neutral

Insider sales are immaterial in size and consistent with routine portfolio diversification. No bearish signal — ignore this cluster. Monitor for any material corporate event (earnings, offering, restatement) that may have triggered the cross-filing amplifier flags, but the insider activity itself is noise.

DirectionNeutral
Confidencehigh
Horizondays
Final — all horizons settled through T+60d
GFS ▼ -28.45% at T+60d
NEUTRAL call ✗ call lost -28.45% · α vs SPY -32.97% · entry $71.03 → $50.82
Entry anchored
May 15, 03:34 PM ET
via exchange tick
T+1d
-4.49%
call -4.49% · α -4.43%
$67.84
settled 5mo ago
T+5d
+20.57%
call +20.57% · α +19.61%
$85.64
settled 4mo ago
T+20d
+18.23%
call +18.23% · α +16.11%
$83.98
settled 4mo ago
T+60d
-28.45%
call -28.45% · α -32.97%
$50.82
settled 7w ago

Price Chart

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Executive Summary

Three C-suite insiders at GLOBALFOUNDRIES sold a total of $902K in open-market sales over a 7-day window, with the Chief Customer Officer accounting for $657K of the total. The cluster is amplified by cross-filing context (late filing, offering, press, agreement, earnings, restatement all flagged as amplifiers), but the dollar value is only ~0.002% of the $41.1B market cap — well below the 0.1% materiality threshold. Per academic literature, cluster sales are weak predictors and likely liquidity/vesting-driven; no bearish signal.

Key Financial Metrics

Direction
selling
Total Value
$902.0K
Insiders
3

Key Facts

  • Three C-suite insiders sold shares: Chief Legal Officer ($36K), Chief Customer Officer ($657K), Chief Strategy Officer ($209K)
  • Total open-market sales: $902K, representing ~0.002% of $41.1B market cap
  • One non-cash gift of 150 shares ($0) from the Chief Strategy Officer
  • All sales occurred between May 7-13, 2026, within a tight 7-day window
  • Cross-filing context includes multiple amplifier flags (late filing, offering, press, agreement, earnings, restatement) but no specific material event identified

Financial Impact

Total insider sales of $902K are trivial relative to $41.1B market cap (0.002%)

insider ownership

Risk Factors

  • Cross-filing amplifier flags suggest potential undisclosed material event — watch for subsequent 8-K filings
  • Cluster sales by multiple C-suite officers could indicate coordinated 10b5-1 plan adoption, but no pattern evidence in this data

Market Snapshot

Exchange
Nasdaq
Sector
Semiconductors & Related Devices
Analyst Consensus
50% bullish (26 analysts)

Investment Themes

Semiconductors

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-GFS-1778873676038
42 reports for GFS
Performance horizon
80% Hit rate 4 of 5 directional calls best @ T+60▲ +41.65%May 27, 2026
Filters
Rows
Reports for GFS — sortable, filterable
TypeNow
Aug 24, 2026
5w ago
Insider Cluster
NEUTRAL ★ 2/10
$45.95 $48.57▲ +5.70%▲ +5.69%$50.17 (+9.18%)
Aug 20, 2026
6w ago
Insider Cluster
NEUTRAL ★ 2/10
$47.33 $45.84▼ −3.15%▼ −3.15%$50.17 (+6.00%)
Aug 5, 2026
8w ago
6-K
MIXED ★ 6/10
$49.46 $43.97▼ −11.10%▼ −10.50%$50.17 (+1.44%)
Aug 5, 2026
8w ago
6-K
MIXED ★ 5/10
$49.46 $43.97▼ −11.10%▼ −10.50%$50.17 (+1.44%)
Jul 27, 2026
9w ago
Insider Cluster
NEUTRAL ★ 2/10
$53.18 $45.95▼ −13.60%▼ −16.89%$50.17 (−5.66%)
Jul 24, 2026
10w ago
Insider Cluster
NEUTRAL ★ 2/10
$53.53 $48.05▼ −10.24%▼ −13.86%$50.17 (−6.28%)
Jul 22, 2026
10w ago
Insider Cluster
NEUTRAL ★ 2/10
$58.49 $48.58▼ −16.94%▼ −19.84%$50.17 (−14.22%)
Jul 20, 2026
10w ago
144
NEUTRAL ★ 2/10
$56.81 $53.44▼ −5.93%▼ −10.05%$50.17 (−11.69%)
Jul 10, 2026
12w ago
Insider Cluster
NEUTRAL ★ 2/10
$68.97 $53.93▼ −21.81%▼ −24.23%$50.17 (−27.26%)
Jun 29, 2026
13w ago
Insider Cluster
NEUTRAL ★ 2/10
$82.41 $53.18▼ −35.47%▼ −34.44%$50.17 (−39.12%)
Showing 10 of 42

US Market Status

Market Closed — Opens Mon (37h 46m)

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Report published May 15, 2026