Iron Dome Acquisition I Corp.
IDAC- Exchange
- Nasdaq
- Industry
- Blank Checks
- SEC CIK
- 0002090441
No open-market purchases or sales by Iron Dome Acquisition I Corp. insiders were filed in the last 90 days; no institution reported holding it in 13F filings for Q2 2026; no superinvestor holds it.
Holders of 5% or more of IDAC
Holders whose latest Schedule 13D or 13G filing reports 5% or more of Iron Dome Acquisition I Corp., largest stake first. The change is against the holder's previous filing.
| Holder | Latest form | Stake | Change | First filed | Latest filing | Filing |
|---|---|---|---|---|---|---|
| Adage Capital Management, L.P. | 13G | 8.49%1.35M shares | New | Aug 12, 20261 filing | Aug 12, 2026 | SEC |
| Polar Asset Management Partners Inc. | 13G | 6.30%1.00M shares | New | Aug 14, 20261 filing | Aug 14, 2026 | SEC |
| Magnetar Financial LLC | 13G | 6.29%1.00M shares | New | Aug 13, 20261 filing | Aug 13, 2026 | SEC |
Stakes are as of each holder's latest filing. Holders whose last filing was in the old format (before December 18, 2024) have no stake on record and are not listed, and after an acquisition or delisting holders usually stop filing.
13D and 13G filings
3 Schedule 13D and 13G filings on Iron Dome Acquisition I Corp., newest first, including old-format filings without a stake.
| Filed (ET) | Filer | Form | Stake | Change | Event date | Filing |
|---|---|---|---|---|---|---|
| Aug 14, 20269:54 PM ET | Polar Asset Management Partners Inc. | 13G | 6.30%1.00M shares | New | Jun 30, 2026 | SEC |
| Aug 13, 20266:16 AM ET | Magnetar Financial LLCand 3 others | 13G | 6.29%1.00M shares | New | Jun 30, 2026 | SEC |
| Aug 12, 202612:03 PM ET | Adage Capital Management, L.P.and 2 others | 13G | 8.49%1.35M shares | New | Jun 30, 2026 | SEC |
Form 144: proposed insider sales
Notices from officers, directors and other affiliates planning to sell Iron Dome Acquisition I Corp. shares.
No Form 144 notices for Iron Dome Acquisition I Corp. are on file.