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Leonardo Riera
Insider
First SEC filing: July 6, 2026 · Latest: July 6, 2026
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| July 1, 2026 | SIDU | M | 4,749 | · | · | 17,241 Direct | -21.60% | Disposed | (price as of 2026-10-02) |
| July 1, 2026 | SIDU | A | 21,990 | · | · | 21,990 Direct | · | Acquired | (price as of 2026-10-02) |
| July 1, 2026 | SIDU | M | 4,749 | · | · | 13,916 Direct | +51.81% | Acquired | (price as of 2026-10-02) |
| Oct. 1, 2025 | SIDU | M | 490 | · | · | 7,696 Direct | +6.80% | Acquired | (price as of 2026-10-02) |
| Oct. 1, 2025 | SIDU | M | 490 | · | · | 1,471 Direct | -24.99% | Disposed | (price as of 2026-10-02) |
| Aug. 1, 2025 | SIDU | M | 7,206 | · | · | 7,206 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 1, 2025 | SIDU | A | 9,167 | · | · | 9,167 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 1, 2025 | SIDU | M | 7,206 | · | · | 1,961 Direct | -78.61% | Disposed | (price as of 2026-10-02) |
| Aug. 1, 2025 | SIDU | M | 9,167 | · | · | 9,167 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 1, 2025 | SIDU | A | 9,167 | · | · | 9,167 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 1, 2025 | SIDU | M | 9,167 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II) Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| July 1, 2026 | SIDU | Restricted Stock Units | Class A Common Stock | · | · | 4,749 | Disposed |
| July 1, 2026 | SIDU | Restricted Stock Units | Class A Common Stock | · | · | 21,990 | Acquired |
| Oct. 1, 2025 | SIDU | Restricted Stock Units | Class A Common Stock | · | · | 490 | Disposed |
| Aug. 1, 2025 | SIDU | Restricted Stock Units | Class A Common Stock | · | · | 9,167 | Acquired |
| Aug. 1, 2025 | SIDU | Restricted Stock Units | Class A Common Stock | · | · | 7,206 | Disposed |
| Aug. 1, 2025 | SIDU | Restricted Stock Units | Class A Common Stock | · | · | 9,167 | Acquired |
| Aug. 1, 2025 | SIDU | Restricted Stock Units | Class A Common Stock | · | · | 9,167 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).