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Insider Cluster (2 insiders) ·Filed Sep 16, 2026

WULF

TERAWULF INC.
NEUTRAL
Impact 3/10
Horizonweeks Processed1mo ago
Insider cluster: 2 insiders, $1.1M total
Actionable Insight • Neutral

The mixed cluster with a modest sale and a small buy provides no clear directional signal. Monitor for additional insider activity or a material corporate event (e.g., earnings, operational update) that could clarify management's outlook.

DirectionNeutral
Confidencemedium
Horizonweeks
Latest settled — T+20d
WULF ▼ -23.38% at T+20d
NEUTRAL call -23.38% · α vs SPY -24.58% · entry $16.47 → $12.62
Next anchor: T+60d in 6w
Latest observation: T+26 -9.77% FF3 residual α
Entry = T+0 close
Sep 16, 2026
via day close
T+1d
+3.28%
call +3.28% · α +3.40%
$17.01
settled 6w ago
T+5d
-1.09%
call -1.09% · α -1.69%
$16.29
settled 5w ago
T+20d
-23.38%
call -23.38% · α -24.58%
$12.62
settled 13d ago
T+60d
Pending
in 6w

Price Chart

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Executive Summary

Two directors at Terawulf traded in opposite directions within a week: Catherine Motz sold $998K worth of shares at $17.81, while Michael Bucella bought $90K at $14.79. The sale is 0.3% of market cap — modest but notable — and the buy is below the $100K officer threshold for a standalone bullish signal. The mixed cluster and small buy size suggest no coordinated insider view on near-term direction.

Key Financial Metrics

Direction
mixed
Total Value
$1.1M
Insiders
2

Key Facts

  • Director Catherine Motz sold 56,000 shares at $17.81 for ~$998K on 2026-09-08.
  • Director Michael Bucella bought 6,100 shares at $14.79 for ~$90K on 2026-09-15.
  • Total cluster value is $1.09M, net direction mixed.
  • Sale represents ~0.3% of market cap — modest but not trivial.
  • Buy is below the $100K threshold for a standalone bullish signal.

Financial Impact

Sale of ~$1M (0.3% of market cap) by a director; buy of ~$90K by another director.

insider ownership

Risk Factors

  • Director sale could indicate personal portfolio rebalancing or a negative view not yet public.
  • Small buy size limits conviction — may be a routine diversification trade.

Investment Themes

Documents Analyzed

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

DocumentAccession Number
CLUSTER Data (Synthetic)cluster-WULF-1789609324374
21 reports for WULF
Performance horizon
92% Hit rate @ T+1 11 of 12 directional calls Went positive at some point 11 of 12 best @ T+60▲ +19.28%May 8, 2026
Filters
Rows
Reports for WULF — sortable, filterable
TypeNow
Oct 23, 2026
3d ago
8-K
NEUTRAL ★ 4/10
$11.28awaiting T+1—$12.49 (+10.77%)
Oct 19, 2026
8d ago
SC 13G/A
NEUTRAL ★ 3/10
$12.06 $12.01▼ −0.41%▼ −0.75%$12.49 (+3.61%)
Oct 5, 2026
22d ago
Press Release
BULLISH ★ 6/10
$14.79 $14.97▲ +1.22%▲ +0.67%$12.49 (−15.52%)
Oct 5, 2026
22d ago
8-K
BULLISH ★ 6/10
$14.79 $14.97▲ +1.22%▲ +0.67%$12.49 (−15.52%)
Oct 5, 2026
22d ago
Press Release
BULLISH ★ 6/10
$14.79 $14.97▲ +1.22%▲ +0.67%$12.49 (−15.52%)
Sep 25, 2026
4w ago
SC 13G
NEUTRAL ★ 4/10
$15.12 $15.09▼ −0.20%▼ −0.01%$12.49 (−17.36%)
Sep 16, 2026
5w ago
Insider Cluster
NEUTRAL ★ 3/10
$16.47 $17.01▲ +3.28%▲ +3.40%$12.49 (−24.13%)
Sep 1, 2026
7w ago
Insider Cluster
NEUTRAL ★ 2/10
$14.82 $16.23▲ +9.51%▲ +8.47%$12.49 (−15.69%)
Aug 5, 2026
11w ago
8-K
MIXED ★ 7/10
$18.07 $17.62▼ −2.52%▼ −2.36%$12.49 (−30.85%)
May 26, 2026
22w ago
8-K
NEUTRAL ★ 5/10
$25.18 $26.74▲ +6.20%▲ +6.18%$12.49 (−50.38%)
Showing 10 of 21

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Report published Sep 16, 2026