Recent 8-K filings for GTAO

• July 2, 2026, 4:32 PM ET leadership materiality 0.55 neutral item 5.02

  Grayscale Bittensor Trust sponsor appoints interim Co-CFOs after CFO departure

  Edward McGee steps down as CFO of Grayscale Investments Sponsors, LLC effective July 2, 2026, for personal reasons; no disagreement.

• May 20, 2026, 4:02 PM ET other material materiality 0.30 neutral item 3.02

  Grayscale Bittensor Trust issued 211,900 shares for $1.15M in private placement

  Issued 211,900 Shares at NAV-based prices to accredited investors under Rule 506(c).

• April 22, 2026, 7:59 PM ET other material materiality 0.25 neutral item 3.02

  Grayscale Bittensor Trust sells 182,600 shares for ~$1M in private placement

  Issued 182,600 shares at NAV-derived prices to accredited investors under Rule 506(c).

• April 1, 2026, 7:59 PM ET other materiality 0.30 neutral item 3.02 ◈ Equity Issuances

  Grayscale Bittensor Trust issued 121,300 shares for $715K in private placement

  Issued 121,300 shares to accredited investors at NAV-based prices under Rule 506(c).

• March 4, 2026, 6:59 PM ET other material materiality 0.55 neutral item 8.01

  Grayscale Bittensor Trust (TAO) changes NAV valuation index to CoinDesk Bittensor Benchmark Rate effective March 6, 2026

  As of March 6, 2026, Trust's NAV per share will be calculated using CoinDesk Bittensor Benchmark Rate (previously Coin Metrics Real-Time Rate).

• January 16, 2026, 6:59 PM ET other material materiality 0.75 positive item 1.01item 5.07item 9.01

  Grayscale Bittensor Trust shareholders approve staking, cash creation, and fee changes

  All seven proposals approved via deemed consent by 100% of outstanding shares as of Dec 28, 2025.

Materiality & sentiment trend

Max materiality 0.75 · Median 0.43 · Most common event other_material

1 positive 0 negative 5 neutral

source · GTAO on sec.gov