SIDU · Insider trading · 13F holders · Congress trades
Sidus Space Inc (SIDU)
Who is buying and selling SIDU: company insiders on SEC Form 4, hedge funds and superinvestors on Form 13F, and members of Congress under the STOCK Act. Every figure links to the filing or page it comes from.
- 13F filers holding
- 1
- Insider buys, 90 days
- $0
- Insider sales, 90 days
- $0
- Congress trades, 12 months
- 0
SIDU at a glance
- No open-market insider purchases or sales of SIDU were filed in the last 90 days.
- 1 13F filer hold SIDU among their 50 largest positions, worth $122K combined. The biggest bets by portfolio weight are Sabby Management, LLC (1.0%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
- No member of Congress has disclosed a trade in SIDU.
SIDU insider trading
No open-market insider purchases or sales of SIDU were filed in the last 90 days.
Who owns SIDU? Hedge funds and superinvestors
1 13F filer hold SIDU among their 50 largest positions, worth $122K combined. The biggest bets by portfolio weight are Sabby Management, LLC (1.0%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
| Manager | % of portfolio | Value | Shares | Last quarter | 13F |
|---|---|---|---|---|---|
| Sabby Management, LLCHedge fund | 1.0% | $122K | 43,377 | New | Q2 2026 |
Each manager counts with its latest 13F (Q2 2026: 1). Screen SIDU in the grand portfolio →
SIDU stock trades by members of Congress
No member of Congress has disclosed a trade in SIDU.
SIDU questions and answers
Are insiders buying SIDU stock?
No open-market insider purchases or sales of SIDU were filed in the last 90 days.
Which hedge funds own SIDU?
1 13F filer hold SIDU among their 50 largest positions, worth $122K combined. The biggest bets by portfolio weight are Sabby Management, LLC (1.0%). In their latest 13Fs, 1 manager opened a new position and 0 added to one.
Has Congress traded SIDU?
No member of Congress has disclosed a trade in SIDU.
Who is the largest holder of SIDU?
Among 13F filers, Sabby Management, LLC reports the largest SIDU position, $122K (43,377 shares) in its Q2 2026 13F. The biggest bet by portfolio weight is Sabby Management, LLC's: 1.0% of its portfolio.
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