Marinus Verwijs
CIK 1916553 · View on SEC EDGAR ↗
Insider
First SEC filing: June 14, 2024 · Latest: June 14, 2024
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 9 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
9 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 14, 2024 | JBIO | S 10b5-1 | 10,600 | $25.00 | $265,000 | 0 Direct | -100.00% | Disposed | -97.5% (price as of 2026-08-25) |
| May 2, 2024 | JBIO | S | 1,981 | $21.02 | $41,641 | 0 Direct | -100.00% | Disposed | -97.0% (price as of 2026-08-25) |
| April 1, 2024 | JBIO | S 10b5-1 | 3,796 | $28.87 | $109,591 | 1,504 Direct | -71.62% | Disposed | -97.8% (price as of 2026-08-25) |
| April 1, 2024 | JBIO | S 10b5-1 | 1,504 | $30.00 | $45,120 | 0 Direct | -100.00% | Disposed | -97.9% (price as of 2026-08-25) |
| March 19, 2024 | JBIO | S 10b5-1 | 2,536 | $25.68 | $65,124 | 2,764 Direct | -47.85% | Disposed | -97.6% (price as of 2026-08-25) |
| March 19, 2024 | JBIO | S 10b5-1 | 2,764 | $26.46 | $73,135 | 0 Direct | -100.00% | Disposed | -97.6% (price as of 2026-08-25) |
| Nov. 1, 2023 | JBIO | S | 970 | $10.46 | $10,146 | 0 Direct | -100.00% | Disposed | -94.1% (price as of 2026-08-25) |
| May 3, 2023 | JBIO | S | 759 | $20.79 | $15,780 | 0 Direct | -100.00% | Disposed | -97.0% (price as of 2026-08-25) |
| Nov. 2, 2022 | JBIO | S | 1,130 | $18.89 | $21,346 | 0 Direct | -100.00% | Disposed | -96.7% (price as of 2026-08-25) |
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 14, 2024 | JBIO | Stock Option (Right to Buy) | Common Stock (10,600) | $14.59 | March 20, 2032 | 10,600 | Disposed |
| April 1, 2024 | JBIO | Stock Option (Right to Buy) | Common Stock (5,300) | $14.59 | March 20, 2032 | 5,300 | Disposed |
| March 19, 2024 | JBIO | Stock Option (Right to Buy) | Common Stock (5,300) | $14.59 | March 20, 2032 | 5,300 | Disposed |
| Jan. 22, 2024 | JBIO | Stock Option (Right to Buy) | Common Stock (66,586) | $20.00 | Jan. 21, 2034 | 66,586 | Acquired |
| Feb. 7, 2023 | JBIO | Stock Option (Right to Buy) | Common Stock (62,000) | $25.57 | Feb. 6, 2033 | 62,000 | Acquired |
| March 21, 2022 | JBIO | Stock Option (Right to Buy) | Common Stock (90,000) | $14.59 | March 20, 2032 | 90,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).