Insight Digital Partners Ii Schedule 13G passive stakes

Filed when an investor crosses five percent without intending to seek control — the passive counterpart to a 13D.

NASDAQ
Polar Asset Management Partners Inc. has reported a passive 8.6% beneficial ownership stake in Insight Digital Partners II, holding 1,499,000 Class A ordinary shares.
NASDAQ
Harraden Circle entities and Frederick V. Fortmiller, Jr. have filed an exit Schedule 13G/A, reporting they no longer beneficially own more than 5% of Insight Digital Partners II Class A Common Stock.
NASDAQ
Adage Capital Management, L.P., along with Robert Atchinson and Phillip Gross, reported a 7.83% beneficial ownership stake in Insight Digital Partners II as of December 31, 2025.