James R. Empfield
Insider
First SEC filing: Feb. 9, 2016 · Latest: Feb. 9, 2016
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
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| March 11, 2024 | XENE | A | 65,000 | · | · | 65,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 10, 2023 | XENE | A | 75,000 | · | · | 75,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 12, 2022 | XENE | M | 45,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 12, 2022 | XENE | M | 20,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Aug. 12, 2022 | XENE | S | 21,875 | $38.68 | $846,125 | 10,000 Direct | -68.63% | Disposed | -1.7% (price as of 2026-10-02) |
| Aug. 12, 2022 | XENE | S | 35,868 | $38.08 | $1,365,853 | 31,875 Direct | -52.95% | Disposed | -0.2% (price as of 2026-10-02) |
| Aug. 12, 2022 | XENE | F | 7,257 | $38.02 | $275,911 | 67,743 Direct | -9.68% | Disposed | 0.0% (price as of 2026-10-02) |
| Aug. 12, 2022 | XENE | M | 45,000 | $4.75 | $213,750 | 75,000 Direct | +150.00% | Acquired | 700.4% (price as of 2026-10-02) |
| Aug. 12, 2022 | XENE | M | 20,000 | $3.10 | $62,000 | 30,000 Direct | +200.00% | Acquired | 1126.5% (price as of 2026-10-02) |
| March 10, 2022 | XENE | A | 65,000 | · | · | 65,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 7, 2022 | XENE | M | 40,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 7, 2022 | XENE | M | 2,500 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 7, 2022 | XENE | S | 31,048 | $30.54 | $948,206 | 10,000 Direct | -75.64% | Disposed | 24.5% (price as of 2026-10-02) |
| March 7, 2022 | XENE | S | 1,805 | $30.62 | $55,269 | 41,048 Direct | -4.21% | Disposed | 24.2% (price as of 2026-10-02) |
| March 7, 2022 | XENE | F | 8,952 | $30.23 | $270,619 | 42,853 Direct | -17.28% | Disposed | 25.8% (price as of 2026-10-02) |
| March 7, 2022 | XENE | M | 40,000 | $6.76 | $270,400 | 51,805 Direct | +338.84% | Acquired | 462.4% (price as of 2026-10-02) |
| March 7, 2022 | XENE | F | 695 | $30.23 | $21,010 | 11,805 Direct | -5.56% | Disposed | 25.8% (price as of 2026-10-02) |
| March 7, 2022 | XENE | M | 2,500 | $8.40 | $21,000 | 12,500 Direct | +25.00% | Acquired | 352.6% (price as of 2026-10-02) |
| March 4, 2022 | XENE | M | 25,000 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| March 4, 2022 | XENE | S | 18,315 | $30.79 | $563,919 | 10,000 Direct | -64.68% | Disposed | 23.5% (price as of 2026-10-02) |
| March 4, 2022 | XENE | F | 6,685 | $31.42 | $210,043 | 28,315 Direct | -19.10% | Disposed | 21.0% (price as of 2026-10-02) |
| March 4, 2022 | XENE | M | 25,000 | $8.40 | $210,000 | 35,000 Direct | +250.00% | Acquired | 352.6% (price as of 2026-10-02) |
| March 12, 2021 | XENE | A | 65,000 | · | · | 65,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 12, 2020 | XENE | A | 65,000 | · | · | 65,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 16, 2019 | XENE | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 12, 2018 | XENE | A | 45,000 | · | · | 45,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 23, 2017 | XENE | A | 20,000 | · | · | 20,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 15, 2017 | XENE | P | 10,000 | $2.48 | $24,800 | 10,000 Direct | · | Acquired | 1433.1% (price as of 2026-10-02) |
| March 13, 2017 | XENE | A | 27,500 | · | · | 27,500 Direct | · | Acquired | (price as of 2026-10-02) |
| Feb. 8, 2016 | XENE | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| March 11, 2024 | XENE | Stock Option (Right to Buy) | Common Shares | $44.37 | March 10, 2034 | 65,000 | Acquired |
| March 10, 2023 | XENE | Stock Option (Right to Buy) | Common Shares | $34.18 | March 9, 2033 | 75,000 | Acquired |
| Aug. 12, 2022 | XENE | Stock Option (Right to Buy) | Common Shares | $4.75 | March 11, 2028 | 45,000 | Disposed |
| Aug. 12, 2022 | XENE | Stock Option (Right to Buy) | Common Shares | $3.10 | Oct. 22, 2027 | 20,000 | Disposed |
| March 10, 2022 | XENE | Stock Option (Right to Buy) | Common Shares | $30.01 | March 9, 2032 | 65,000 | Acquired |
| March 7, 2022 | XENE | Stock Option (Right to Buy) | Common Shares | $6.76 | Feb. 7, 2026 | 40,000 | Disposed |
| March 7, 2022 | XENE | Stock Option (Right to Buy) | Common Shares | $8.40 | March 12, 2027 | 2,500 | Disposed |
| March 4, 2022 | XENE | Stock Option (Right to Buy) | Common Shares | $8.40 | March 12, 2027 | 25,000 | Disposed |
| March 12, 2021 | XENE | Stock Option (Right to Buy) | Common Shares | $20.55 | March 11, 2031 | 65,000 | Acquired |
| March 12, 2020 | XENE | Stock Option (Right to Buy) | Common Shares | $11.58 | March 11, 2030 | 65,000 | Acquired |
| Sept. 16, 2019 | XENE | Stock Option (Right to Buy) | Common Shares | $9.44 | Sept. 15, 2029 | 40,000 | Acquired |
| March 12, 2018 | XENE | Stock Option (Right to Buy) | Common Shares | $4.75 | March 11, 2028 | 45,000 | Acquired |
| Oct. 23, 2017 | XENE | Stock Option (Right to Buy) | Common Shares | $3.10 | Oct. 22, 2027 | 20,000 | Acquired |
| March 13, 2017 | XENE | Stock Option (Right to Buy) | Common Shares | $8.40 | March 12, 2027 | 27,500 | Acquired |
| Feb. 8, 2016 | XENE | Stock Option (Right to Buy) | Common Shares | $6.76 | Feb. 7, 2026 | 40,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.