Prager Paul B. sold $3.7M of WULF (indirect holdings)
Prager Paul B. (Chief Executive Officer) sold 137,500 indirectly-held shares of TERAWULF INC. (WULF) at $26.60 ($3.66M total) on 2026-06-29 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
The newest fact is the disclosed open-market sale of 137,500 shares at $26.5960/share totaling $3,656,950, with holdings after transaction of 3,945,052 shares.
Market read
Traders may briefly reassess sentiment around WULF due to CEO selling, but the 10b5-1 structure limits fundamental read-through.
What to watch
The filing is indirect holdings and does not reveal whether other insiders or the company simultaneously made offsetting purchases; traders should watch for follow-on Form 4s.
Background
The article is an SEC Form 4 insider transaction disclosure for Terawulf (WULF) by CEO Paul Prager.
Ticker impact
Terawulf CEO Paul Prager filed a Form 4 selling 137,500 shares in an open-market sale under a 10b5-1 plan on 2026-06-29.
Likely limited near-term impact; any effect would be sentiment-driven and should fade unless followed by additional disclosures.
The filing is a primary insider transaction with defined size ($3.66M) and a pre-arranged 10b5-1 plan, which typically reduces interpretive weight versus discretionary selling.
Market effects
Minimal; this is company-specific insider activity rather than a sector catalyst.
None indicated.
None indicated.
Counterpoint
Because the sale is explicitly under a pre-arranged 10b5-1 plan, it may reflect routine liquidity planning rather than bearish expectations.
Key entities
- issuerTERAWULF INC.
Company whose CEO insider transaction is disclosed on SEC Form 4.
- insiderPrager Paul B.
CEO (officer/director) who sold shares under a 10b5-1 plan.



