Jason Aryeh
CIK 1376960 · View on SEC EDGAR ↗
Insider
First SEC filing: June 5, 2026 · Latest: June 5, 2026
On this page
Insider at
Insider transactions
3 buys (P)
2 sells (S)
Net:
$-1,210,069
+ 58 non-open-market transactions below
Avg return of open purchases vs now:
65.3%
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
58 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 11, 2026 | LGND | S | 4,500 | $250.00 | $1,125,000 | 102,580 Direct | -4.20% | Disposed | 15.7% (price as of 2026-08-21) |
| June 10, 2026 | LGND | S | 500 | $250.00 | $125,000 | 107,080 Direct | -0.46% | Disposed | 15.7% (price as of 2026-08-21) |
| May 18, 2026 | OBIO | P | 665 | $3.75 | $2,494 | 118,118 Direct | +0.57% | Acquired | 42.0% (price as of 2026-08-21) |
| May 15, 2026 | OBIO | P | 8,971 | $3.90 | $34,987 | 117,453 Direct | +8.27% | Acquired | 36.5% (price as of 2026-08-21) |
| Sept. 19, 2025 | OBIO | P | 1,000 | $2.45 | $2,450 | 108,482 Direct | +0.93% | Acquired | 117.3% (price as of 2026-08-21) |
| Sept. 3, 2019 | LGND | P 10b5-1 | 750 | $87.01 | $65,258 | 67,203 Direct | +1.13% | Acquired | 433.1% (price as of 2026-08-21) |
| Aug. 5, 2019 | LGND | P 10b5-1 | 746 | $90.01 | $67,147 | 66,453 Direct | +1.14% | Acquired | 415.3% (price as of 2026-08-21) |
| July 31, 2019 | LGND | P 10b5-1 | 754 | $93.00 | $70,122 | 65,707 Direct | +1.16% | Acquired | 398.7% (price as of 2026-08-21) |
| July 30, 2019 | LGND | P 10b5-1 | 3,000 | $100.22 | $300,660 | 64,953 Direct | +4.84% | Acquired | 362.8% (price as of 2026-08-21) |
| July 29, 2019 | LGND | P 10b5-1 | 250 | $106.01 | $26,502 | 61,953 Direct | +0.41% | Acquired | 337.5% (price as of 2026-08-21) |
| June 11, 2019 | LGND | P 10b5-1 | 250 | $107.01 | $26,752 | 61,703 Direct | +0.41% | Acquired | 333.4% (price as of 2026-08-21) |
| May 31, 2019 | LGND | P 10b5-1 | 500 | $108.51 | $54,255 | 60,618 Direct | +0.83% | Acquired | 327.4% (price as of 2026-08-21) |
| May 30, 2019 | LGND | P 10b5-1 | 250 | $110.01 | $27,502 | 60,118 Direct | +0.42% | Acquired | 321.6% (price as of 2026-08-21) |
| May 29, 2019 | LGND | P 10b5-1 | 250 | $111.01 | $27,752 | 59,868 Direct | +0.42% | Acquired | 317.8% (price as of 2026-08-21) |
| May 20, 2019 | LGND | P 10b5-1 | 250 | $112.01 | $28,002 | 59,618 Direct | +0.42% | Acquired | 314.1% (price as of 2026-08-21) |
| May 14, 2019 | LGND | P 10b5-1 | 250 | $112.51 | $28,128 | 59,368 Direct | +0.42% | Acquired | 312.2% (price as of 2026-08-21) |
| March 13, 2019 | LGND | P | 202 | $112.51 | $22,727 | 51,594 Indirect | +0.39% | Acquired | 312.2% (price as of 2026-08-21) |
| Aug. 17, 2018 | LGND | S | 26,862 | $241.81 | $6,495,500 | 51,392 Indirect | -34.33% | Disposed | 91.8% (price as of 2026-08-21) |
| Aug. 16, 2018 | LGND | S | 1,080 | $245.00 | $264,600 | 78,254 Indirect | -1.36% | Disposed | 89.3% (price as of 2026-08-21) |
| March 9, 2018 | LGND | S | 4,000 | $176.47 | $705,880 | 79,334 Indirect | -4.80% | Disposed | 162.8% (price as of 2026-08-21) |
| March 8, 2018 | LGND | S | 3,500 | $174.88 | $612,080 | 83,334 Indirect | -4.03% | Disposed | 165.2% (price as of 2026-08-21) |
| Feb. 23, 2018 | LGND | S | 3,417 | $155.00 | $529,635 | 86,834 Indirect | -3.79% | Disposed | 199.2% (price as of 2026-08-21) |
| Nov. 17, 2017 | LGND | S | 24,400 | $140.22 | $3,421,368 | 90,251 Indirect | -21.28% | Disposed | 230.8% (price as of 2026-08-21) |
| Aug. 23, 2017 | LGND | S | 2,000 | $127.99 | $255,980 | 114,651 Indirect | -1.71% | Disposed | 262.4% (price as of 2026-08-21) |
| May 12, 2017 | LGND | S | 14,582 | $111.87 | $1,631,288 | 116,651 Indirect | -11.11% | Disposed | 314.6% (price as of 2026-08-21) |
| May 11, 2017 | LGND | S | 22,665 | $110.04 | $2,494,057 | 131,233 Indirect | -14.73% | Disposed | 321.5% (price as of 2026-08-21) |
| Feb. 28, 2017 | LGND | S | 7,000 | $107.58 | $753,060 | 153,898 Indirect | -4.35% | Disposed | 331.1% (price as of 2026-08-21) |
| Feb. 27, 2017 | LGND | S | 25,000 | $106.00 | $2,650,000 | 160,898 Indirect | -13.45% | Disposed | 337.6% (price as of 2026-08-21) |
| Nov. 25, 2016 | LGND | S | 3,478 | $106.96 | $372,007 | 185,898 Indirect | -1.84% | Disposed | 333.6% (price as of 2026-08-21) |
| Nov. 22, 2016 | LGND | S | 15,001 | $107.40 | $1,611,107 | 189,376 Indirect | -7.34% | Disposed | 331.9% (price as of 2026-08-21) |
| Nov. 18, 2016 | LGND | S | 5,000 | $105.00 | $525,000 | 204,377 Indirect | -2.39% | Disposed | 341.7% (price as of 2026-08-21) |
| Nov. 16, 2016 | LGND | S | 1,330 | $106.33 | $141,419 | 209,377 Indirect | -0.63% | Disposed | 336.2% (price as of 2026-08-21) |
| May 6, 2016 | LGND | S | 15,000 | $118.52 | $1,777,800 | 210,707 Indirect | -6.65% | Disposed | 291.3% (price as of 2026-08-21) |
| May 5, 2016 | LGND | S | 10,000 | $120.21 | $1,202,100 | 225,707 Indirect | -4.24% | Disposed | 285.8% (price as of 2026-08-21) |
| March 8, 2016 | LGND | S | 500 | $102.49 | $51,245 | 235,707 Indirect | -0.21% | Disposed | 352.6% (price as of 2026-08-21) |
| March 7, 2016 | LGND | S | 5,629 | $101.06 | $568,867 | 236,207 Indirect | -2.33% | Disposed | 359.0% (price as of 2026-08-21) |
| Nov. 11, 2015 | LGND | S | 3,000 | $101.49 | $304,470 | 241,836 Indirect | -1.23% | Disposed | 357.0% (price as of 2026-08-21) |
| June 4, 2015 | LGND | S | 1,640 | $92.68 | $151,995 | 244,836 Indirect | -0.67% | Disposed | 400.5% (price as of 2026-08-21) |
| May 20, 2015 | LGND | S | 1,000 | $87.65 | $87,650 | 246,476 Indirect | -0.40% | Disposed | 429.2% (price as of 2026-08-21) |
| May 19, 2015 | LGND | S | 2,240 | $88.82 | $198,957 | 247,476 Indirect | -0.90% | Disposed | 422.2% (price as of 2026-08-21) |
| May 18, 2015 | LGND | S | 6,000 | $86.74 | $520,440 | 249,716 Indirect | -2.35% | Disposed | 434.7% (price as of 2026-08-21) |
| Oct. 9, 2014 | LGND | P | 11,000 | $42.99 | $472,890 | 255,716 Indirect | +4.50% | Acquired | 978.9% (price as of 2026-08-21) |
Showing latest 100 of 161 transactions
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 23, 2026 | OBIO | Stock Option (Right to Buy) | Common Stock (42,553) | $4.04 | June 23, 2036 | 42,553 | Acquired |
| June 5, 2026 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (2,938) | $237.00 | June 5, 2036 | 2,938 | Acquired |
| June 24, 2025 | OBIO | Stock Option (Right to Buy) | Common Stock (36,797) | $3.22 | June 24, 2035 | 36,797 | Acquired |
| Dec. 27, 2024 | OBIO | Stock Option (Right to Buy) | Common Stock (11,700) | $4.30 | Nov. 16, 2028 | 11,700 | Disposed |
| June 20, 2024 | OBIO | Stock Option (Right to Buy) | Common Stock (17,068) | $7.44 | June 20, 2034 | 17,068 | Acquired |
| July 20, 2023 | OBIO | Stock Option (Right to Buy) | Common Stock (25,000) | $7.42 | July 20, 2033 | 25,000 | Acquired |
| June 9, 2023 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (5,461) | $73.76 | June 9, 2033 | 5,461 | Acquired |
| April 12, 2023 | OBIO | Right to Receive Earnout Shares | Common Stock (11,246) | — | — | 11,246 | Acquired |
| Jan. 26, 2023 | OBIO | Nonstatutory Stock Option (Right to Buy) [F1] | Common Stock (23,250) | $10.00 | Aug. 17, 2032 | 23,250 | Acquired |
| Jan. 26, 2023 | OBIO | Right to Receive Earnout Shares [F1] | Common Stock (22,492) | — | — | 22,492 | Acquired |
| Jan. 26, 2023 | OBIO | Nonstatutory Stock Option (Right to Buy) | Common Stock (23,250) | $10.00 | Aug. 25, 2032 | 23,250 | Acquired |
| Jan. 26, 2023 | OBIO | Nonstatutory Stock Option (Right to Buy) | Common Stock (6,975) | $4.30 | Aug. 6, 2029 | 6,975 | Acquired |
| Jan. 26, 2023 | OBIO | Nonstatutory Stock Option (Right to Buy) | Common Stock (18,600) | $4.30 | Nov. 16, 2028 | 18,600 | Acquired |
| Dec. 22, 2022 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (4,484) | $67.03 | Dec. 22, 2032 | 4,484 | Acquired |
| June 10, 2022 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (4,340) | $79.29 | June 10, 2032 | 4,340 | Acquired |
| June 4, 2021 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (3,269) | $115.39 | June 4, 2031 | 3,269 | Acquired |
| June 10, 2020 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (2,468) | $117.58 | June 10, 2030 | 2,468 | Acquired |
| June 6, 2019 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (4,071) | $113.59 | June 6, 2029 | 4,071 | Acquired |
| June 19, 2018 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (2,474) | — | June 18, 2028 | 2,474 | Acquired |
| June 19, 2018 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (2,474) | $76.77 | June 18, 2028 | 2,474 | Acquired |
| May 25, 2017 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (2,456) | $113.50 | May 25, 2027 | 2,456 | Acquired |
| May 23, 2016 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (2,329) | $119.30 | May 23, 2026 | 2,329 | Acquired |
| April 24, 2015 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (2,754) | $89.75 | April 24, 2025 | 2,754 | Acquired |
| Oct. 1, 2014 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (7,335) | $32.30 | June 11, 2023 | 7,335 | Disposed |
| Sept. 25, 2014 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (2,500) | $17.88 | May 29, 2019 | 2,500 | Disposed |
| Sept. 25, 2014 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (7,335) | $12.53 | May 31, 2022 | 7,335 | Disposed |
| Sept. 25, 2014 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (7,335) | $10.12 | June 1, 2021 | 7,335 | Disposed |
| Sept. 25, 2014 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (2,500) | $8.58 | May 25, 2020 | 2,500 | Disposed |
| Sept. 25, 2014 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (630) | $6.82 | Jan. 3, 2017 | 630 | Disposed |
| June 4, 2014 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (3,312) | $67.53 | June 4, 2024 | 3,312 | Acquired |
| June 11, 2013 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (7,335) | $32.30 | June 11, 2023 | 7,335 | Acquired |
| May 31, 2012 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (7,335) | $12.53 | May 31, 2022 | 7,335 | Acquired |
| June 1, 2011 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (7,335) | $10.12 | June 1, 2012 | 7,335 | Acquired |
| May 25, 2010 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (15,000) | $1.43 | May 25, 2011 | 15,000 | Acquired |
| May 29, 2009 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (15,000) | $2.98 | May 29, 2010 | 15,000 | Acquired |
| May 31, 2007 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (10,000) | $6.61 | May 31, 2017 | 10,000 | Acquired |
| Jan. 3, 2007 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (3,781) | $3.64 | Jan. 3, 2017 | 3,781 | Acquired |
| Sept. 27, 2006 | LGND | Non-Qualified Stock Option (right to buy) | Common Stock (20,000) | $10.10 | Sept. 27, 2016 | 20,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 6 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Aug. 21, 2024 | LFCR | No Security beneficially owned | 0 | Direct |
| Jan. 30, 2023 | OBIO | Warrants (Right to Buy)→ Common Stock, par value $0.0001 per share ("Common Stock") (15,000) | 15,000 | Direct |
| Oct. 19, 2006 | LGND | Common Stock | 25,350 | Indirect |
| Oct. 19, 2006 | LGND | Common Stock | 8,800 | Indirect |
| Oct. 5, 2006 | LGND | Common Stock | 24,700 | Direct |
| Oct. 5, 2006 | LGND | Common Stock | 1,572,668 | Indirect |