Alessandro Riva
Insider
First SEC filing: June 17, 2021 · Latest: June 15, 2026
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net: $-65,616
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 11, 2026 | ONC | A | 18,980 | · | · | 73,164 Direct | +35.03% | Acquired | (price as of 2026-10-05) |
| June 11, 2026 | IPSC | A | 74,000 | · | · | 74,000 Direct | · | Acquired | (price as of 2026-10-05) |
| May 22, 2026 | ONC | S | 212 | $309.51 | $65,616 | 0 Direct | -100.00% | Disposed | 16.8% (price as of 2026-10-05) |
| Jan. 2, 2026 | BCYC | A | 7,380 | · | · | 19,880 Direct | +59.04% | Acquired | (price as of 2026-10-05) |
| Jan. 2, 2026 | BCYC | A | 14,761 | · | · | 14,761 Direct | · | Acquired | (price as of 2026-10-05) |
| June 12, 2025 | IPSC | A | 44,000 | · | · | 44,000 Direct | · | Acquired | (price as of 2026-10-05) |
| May 21, 2025 | ONC | A | 10,985 | · | · | 56,940 Direct | +23.90% | Acquired | (price as of 2026-10-05) |
| May 21, 2025 | ONC | A | 22,750 | · | · | 22,750 Direct | · | Acquired | (price as of 2026-10-05) |
| March 25, 2025 | BCYC | A | 12,500 | · | · | 12,500 Direct | · | Acquired | (price as of 2026-10-05) |
| March 25, 2025 | BCYC | A | 25,000 | · | · | 25,000 Direct | · | Acquired | (price as of 2026-10-05) |
| June 20, 2024 | IPSC | A | 44,000 | · | · | 44,000 Direct | · | Acquired | (price as of 2026-10-05) |
| June 5, 2024 | ONC | A | 16,341 | · | · | 45,955 Direct | +55.18% | Acquired | (price as of 2026-10-05) |
| June 5, 2024 | ONC | A | 34,151 | · | · | 34,151 Direct | · | Acquired | (price as of 2026-10-05) |
| June 27, 2023 | IPSC | A | 44,000 | · | · | 44,000 Direct | · | Acquired | (price as of 2026-10-05) |
| June 15, 2023 | ONC | A | 12,922 | · | · | 29,614 Direct | +77.41% | Acquired | (price as of 2026-10-05) |
| June 15, 2023 | ONC | A | 26,975 | · | · | 26,975 Direct | · | Acquired | (price as of 2026-10-05) |
| June 22, 2022 | ONC | A | 16,692 | · | · | 16,692 Direct | · | Acquired | (price as of 2026-10-05) |
| June 22, 2022 | ONC | A | 34,645 | · | · | 34,645 Direct | · | Acquired | (price as of 2026-10-05) |
| June 9, 2022 | IPSC | A | 19,872 | · | · | 19,872 Direct | · | Acquired | (price as of 2026-10-05) |
| Feb. 28, 2022 | ONC | A | 22,581 | · | · | 22,581 Direct | · | Acquired | (price as of 2026-10-05) |
| June 17, 2021 | IPSC | A | 19,872 | · | · | 19,872 Direct | · | Acquired | (price as of 2026-10-05) |
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 |
|---|---|---|---|---|---|---|---|
| June 11, 2026 | IPSC | Stock Option (right to buy) | Common Stock | $2.24 | June 11, 2036 | 74,000 | Acquired |
| Jan. 2, 2026 | BCYC | Stock Option (right to buy) | Ordinary Shares | $7.08 | Jan. 2, 2036 | 14,761 | Acquired |
| June 12, 2025 | IPSC | Stock Option (right to buy) | Common Stock | $0.60 | June 12, 2035 | 44,000 | Acquired |
| May 21, 2025 | ONC | Share Option (Right to Buy) | Ordinary Shares | · | May 20, 2035 | 22,750 | Acquired |
| March 25, 2025 | BCYC | Stock Option (right to buy) | Ordinary Shares | $9.20 | March 25, 2035 | 25,000 | Acquired |
| June 20, 2024 | IPSC | Stock Option (right to buy) | Common Stock | $2.69 | June 20, 2034 | 44,000 | Acquired |
| June 5, 2024 | ONC | Share Option (Right to Buy) | Ordinary Shares | · | June 4, 2034 | 34,151 | Acquired |
| June 27, 2023 | IPSC | Stock Option (right to buy) | Common Stock | $3.19 | June 27, 2024 | 44,000 | Acquired |
| June 15, 2023 | ONC | Share Option (Right to Buy) | Ordinary Shares | · | June 14, 2033 | 26,975 | Acquired |
| June 22, 2022 | ONC | Share Option (Right to Buy) | Ordinary Shares | · | June 21, 2032 | 34,645 | Acquired |
| June 9, 2022 | IPSC | Stock Option (right to buy) | Common Stock | $8.56 | June 9, 2032 | 19,872 | Acquired |
| Feb. 28, 2022 | ONC | Share Option (Right to Buy) | Ordinary Shares | · | Feb. 27, 2032 | 22,581 | Acquired |
| June 17, 2021 | IPSC | Option (right to buy) | Common Stock | $20.00 | June 17, 2031 | 19,872 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| June 17, 2021 | IPSC | Stock Option (right to buy) | 99,483 | Direct |