Dr. Raluca Dinu
CIK 1430575 · View on SEC EDGAR ↗
Activist
First SEC filing: April 30, 2025 · Latest: April 30, 2025
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 20 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
20 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 9, 2025 | QTI | P | 784,929 | — | — | 784,929 Direct | — | Acquired | (price as of 2026-08-20) |
| April 9, 2025 | QTI | P | 392,465 | $0.64 | $251,178 | 1,168,035 Direct | +50.60% | Acquired | -70.1% (price as of 2026-08-20) |
| March 21, 2025 | QTI | P | 75,435 | $0.67 | $50,541 | 546,325 Direct | +16.02% | Acquired | -71.4% (price as of 2026-08-20) |
| March 21, 2025 | QTI | P | 117,611 | — | — | 775,570 Direct | +17.88% | Acquired | (price as of 2026-08-20) |
| Nov. 12, 2024 | QTI | P | 470,890 | $0.67 | $315,496 | 470,890 Direct | — | Acquired | -71.4% (price as of 2026-08-20) |
| Nov. 12, 2024 | QTI | P | 470,890 | — | — | 657,959 Direct | +251.72% | Acquired | (price as of 2026-08-20) |
| March 17, 2023 | BBAI | S | 266,000 | $1.84 | $489,440 | 902,907 Direct | -22.76% | Disposed | 69.0% (price as of 2026-08-20) |
| March 16, 2023 | BBAI | S | 33,400 | $1.71 | $57,114 | 1,135,507 Direct | -2.86% | Disposed | 81.9% (price as of 2026-08-20) |
| March 15, 2023 | BBAI | S | 200,000 | $1.79 | $358,000 | 1,168,907 Direct | -14.61% | Disposed | 73.7% (price as of 2026-08-20) |
| Feb. 11, 2021 | BBAI | P | 283,333 | — | — | 283,333 Indirect | — | Acquired | (price as of 2026-08-20) |
| Feb. 11, 2021 | BBAI | P | 850,000 | — | — | 9,802,000 Indirect | +9.50% | Acquired | (price as of 2026-08-20) |
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 |
|---|---|---|---|---|---|---|---|
| Aug. 27, 2025 | HDRNW | Class B ordinary shares | Class A ordinary shares (100,000) | — | — | 100,000 | Disposed |
| Aug. 11, 2025 | QTI | Stock Option (right to buy) | Common Stock (25,000) | $1.90 | Aug. 11, 2035 | 25,000 | Acquired |
| April 21, 2025 | QTI | Stock Option (right to buy) | Common Stock (233,750) | $0.66 | April 21, 2035 | 233,750 | Acquired |
| April 21, 2025 | QTI | Employee Stock Option (right to buy) | Common Stock (75,000) | $0.66 | April 21, 2035 | 75,000 | Acquired |
| April 9, 2025 | QTI | Subscription Warrants (right to buy) | Common Stock (784,929) | $0.72 | April 9, 2035 | 784,929 | Acquired |
| March 21, 2025 | QTI | Subscription Warrants (right to buy) | Common Stock (75,435) | $0.67 | May 22, 2030 | 75,435 | Acquired |
| Nov. 12, 2024 | QTI | Subscription Warrants (right to buy) | Common Stock (470,890) | $0.67 | May 12, 2030 | 470,890 | Acquired |
| July 3, 2024 | QTI | Stock Option (right to buy) | Common Stock (40,000) | $0.75 | July 3, 2034 | 40,000 | Acquired |
| July 3, 2024 | QTI | Employee Stock Option (right to buy) | Common Stock (550,000) | $0.75 | July 3, 2034 | 550,000 | Acquired |
| June 27, 2024 | QTI | Private Warrant | Common Stock (25,115) | $2.30 | March 4, 2029 | 25,115 | Acquired |
| June 27, 2024 | QTI | Private Warrant | Common Stock (26,592) | $2.30 | March 4, 2029 | 26,592 | Acquired |
| May 20, 2022 | BBAI | Private Warrants | Common Stock (7,083) | $11.50 | Dec. 7, 2026 | 7,083 | Acquired |
| May 20, 2022 | BBAI | Private Warrants | Common Stock (283,333) | $11.50 | Dec. 7, 2026 | 283,333 | Disposed |
| April 5, 2022 | BBAI | Restricted Stock Units | Common Stock (13,000) | $0.00 | — | 13,000 | Acquired |
| Feb. 11, 2021 | BBAI | Private Warrants | Common Stock (283,333) | — | — | 283,333 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 holdings
Securities held when first becoming an insider, per SEC Form 3.