8-K - Sidus Space Inc. (0001879726) (Filer)
Published . Updated .
8-K - Sidus Space filed an 8-K with the SEC on Oct 29 (a notice of a material company event).
Directly affected
- SIDU Sidus Space-44.4% 30d
Named in this report.
Indirectly affected
- XLC Communication Services Select Sector SPDR-3.0% 16d
Communication Services Select Sector SPDR holds the communications sector that Sidus Space belongs to, so it often moves with news about it.
- TMUS T-Mobile US-5.3% 30d
T-Mobile US is a peer of Sidus Space in radiotelephone communications; rivals often move on the same news.
- KYIV Kyivstar Group-10.9% 6d
Kyivstar Group is a peer of Sidus Space in radiotelephone communications; rivals often move on the same news.
- AD Array Digital Infrastructure-7.5% 30d
Array Digital Infrastructure is a peer of Sidus Space in radiotelephone communications; rivals often move on the same news.
- VOD Vodafone Group Public
Vodafone Group Public is a peer of Sidus Space in radiotelephone communications; rivals often move on the same news.
- TIGO Millicom International Cellular S.A
Millicom International Cellular S.A is a peer of Sidus Space in radiotelephone communications; rivals often move on the same news.
Price reaction, T-5 to T+3
| Ticker | T-5 | T-3 | T-1 | T0 | T+1 | T+2 | T+3 |
|---|---|---|---|---|---|---|---|
| SIDU | -4.70% | -3.85% | base | -0.85% | -6.41% | after close | after close |
| XLCNo price data for this ticker | — | — | — | — | — | — | — |
| TMUSNo price data for this ticker | — | — | — | — | — | — | — |
| KYIVNo price data for this ticker | — | — | — | — | — | — | — |
| ADNo price data for this ticker | — | — | — | — | — | — | — |
| VODNo price data for this ticker | — | — | — | — | — | — | — |
| TIGONo price data for this ticker | — | — | — | — | — | — | — |
Closing-price change versus T-1, the last close before the story. T0 to T+3 fill in after each market close. Prices: Alpaca IEX.
Market Call
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Filed: 2026-10-29 AccNo: 0001493152-26-049195 Size: 229 KB Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers Item 9.01: Financial St…
Source: sec-edgar
The price since 29 Oct 2026: Sidus Space (SIDU) versus the S&P 500
| Company | When | Move | Status |
|---|---|---|---|
| Sidus Space (SIDU) | that day | -0.85% | final price |
| Sidus Space (SIDU) | the next day | -6.41% | final price |
| Sidus Space (SIDU) | three days earlier | -3.85% | final price |
| Sidus Space (SIDU) | five days earlier | -4.70% | final price |
Trades by members of Congress and officials in the stocks in this story
- Donald J Trump, an executive branch official, bought T-Mobile US (TMUS), worth $15,001 - $50,000 on 28 Aug 2026. That is 62 days before publication. Filed 8 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, sold T-Mobile US (TMUS), worth $500,001 - $1,000,000 on 21 Aug 2026. That is 69 days before publication. Filed 8 Oct 2026. View the filing.
- Donald J Trump, an executive branch official, sold T-Mobile US (TMUS), worth $1,001 - $15,000 on 10 Aug 2026. That is 80 days before publication. Filed 8 Oct 2026. View the filing.
Public disclosure filings, not a recommendation. The filing link is the source document. News use of these reports still sits under 5 U.S.C. § 13107(c).
Who gains and who loses around Sidus Space (SIDU)
Companies mentioned with this story
- SIDU Sidus Space
For “8-K - Sidus Space Inc. (0001879726) (Filer),” Sidus Space (SIDU) is linked, with no stored direction, high confidence. Reason on file: SEC 8-K filing -> direct issuer disclosure -> SIDU
How “8-K - Sidus Space Inc. (0001879726) (Filer)” reaches Sidus Space (SIDU)
The 29 Oct 2026 story “8-K - Sidus Space Inc. (0001879726) (Filer)” names Sidus Space (SIDU) because of this story.
Sidus Space (SIDU) is on the page because SEC 8-K filing -> direct issuer disclosure -> SIDU
The price range for Sidus Space (SIDU), and the dates in the story
SIDU traded between 1.07 and 1.92 across 20 sessions. The latest close on file is 1.09.
How solid “8-K - Sidus Space Inc. (0001879726) (Filer)” looks
14 out of 100
“8-K - Sidus Space Inc. (0001879726) (Filer)” scores 14 out of 100. The score uses 1 sources, and 1 linked companies.