Rachel Humphrey
Insider
First SEC filing: Oct. 21, 2021 · Latest: Oct. 21, 2021
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
Price change vs the latest weekly close (updated to the current quote in your browser when available), 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 24, 2026 | PYXS | A | 45,867 | · | · | 45,867 Direct | · | Acquired | |
| April 21, 2025 | PYXS | S 10b5-1 | 13,896 | $1.03 | $14,313 | 81,309 Direct | -14.60% | Disposed | 63.1% (price as of ) |
| April 17, 2025 | PYXS | S 10b5-1 | 200 | $0.97 | $194 | 95,205 Direct | -0.21% | Disposed | 73.2% (price as of ) |
| April 14, 2025 | PYXS | S 10b5-1 | 1,400 | $0.97 | $1,358 | 95,405 Direct | -1.45% | Disposed | 73.2% (price as of ) |
| March 31, 2025 | PYXS | A | 36,979 | $0.98 | $36,239 | 36,979 Direct | · | Acquired | |
| March 26, 2024 | PYXS | A | 38,741 | · | · | 96,805 Direct | +66.72% | Acquired | |
| March 24, 2023 | PYXS | A | 58,064 | · | · | 58,064 Direct | · | Acquired | |
| Aug. 11, 2022 | PYXS | A | 236,220 | · | · | 236,220 Direct | · | Acquired | |
| Feb. 17, 2021 | BDTX | A | 60,000 | · | · | 60,000 Direct | · | Acquired | |
| Sept. 8, 2020 | BDTX | A | 10,000 | · | · | 10,000 Direct | · | Acquired | |
| Sept. 8, 2020 | BDTX | A | 150,000 | · | · | 150,000 Direct | · | Acquired | |
| Jan. 25, 2019 | CTMX | A | 90,000 | · | · | 90,000 Direct | · | Acquired | |
| March 2, 2018 | CTMX | M | 16,160 | $6.61 | $106,818 | 46,394 Direct | +53.45% | Acquired | -64.9% (price as of ) |
| March 2, 2018 | CTMX | S 10b5-1 | 16,160 | $30.00 | $484,800 | 30,234 Direct | -34.83% | Disposed | -92.3% (price as of ) |
| March 2, 2018 | CTMX | M | 16,160 | · | · | 222,980 Direct | -6.76% | Disposed | |
| Feb. 28, 2018 | CTMX | M | 23,840 | $6.61 | $157,582 | 54,074 Direct | +78.85% | Acquired | -64.9% (price as of ) |
| Feb. 28, 2018 | CTMX | S 10b5-1 | 23,840 | $30.00 | $715,200 | 30,234 Direct | -44.09% | Disposed | -92.3% (price as of ) |
| Feb. 28, 2018 | CTMX | M | 23,840 | · | · | 239,140 Direct | -9.07% | Disposed | |
| Jan. 24, 2018 | CTMX | A | 100,000 | · | · | 100,000 Direct | · | Acquired | |
| Dec. 15, 2017 | CTMX | M | 15,117 | $6.61 | $99,923 | 30,234 Direct | +100.00% | Acquired | -64.9% (price as of ) |
| Dec. 15, 2017 | CTMX | M | 15,117 | · | · | 262,980 Direct | -5.44% | Disposed | |
| Jan. 25, 2017 | CTMX | A | 120,000 | · | · | 120,000 Direct | · | Acquired | |
| Dec. 28, 2016 | CTMX | M | 15,117 | $6.61 | $99,923 | 15,117 Direct | · | Acquired | -64.9% (price as of ) |
| Dec. 28, 2016 | CTMX | M | 15,117 | · | · | 278,097 Direct | -5.16% | Disposed | |
| Jan. 21, 2016 | CTMX | A | 65,000 | · | · | 65,000 Direct | · | Acquired |
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 24, 2026 | PYXS | Stock Option (Right to Buy) | Common Stock | $1.36 | March 24, 2036 | 45,867 | Acquired |
| March 31, 2025 | PYXS | Stock Option (Right to Buy) | Common Stock | $0.98 | March 31, 2035 | 36,979 | Acquired |
| Aug. 11, 2022 | PYXS | Stock Option (Right to Buy) | Common Stock | $2.91 | Aug. 11, 2032 | 236,220 | Acquired |
| Feb. 17, 2021 | BDTX | Stock Option (Right to Buy) | Common Stock | $28.69 | Feb. 16, 2031 | 60,000 | Acquired |
| Sept. 8, 2020 | BDTX | Stock Option (Right to Buy) | Common Stock | $28.14 | Sept. 8, 2030 | 150,000 | Acquired |
| Jan. 25, 2019 | CTMX | Stock Option (right to buy) | Common Stock | $16.85 | Jan. 24, 2029 | 90,000 | Acquired |
| March 2, 2018 | CTMX | Stock Option (Right to Buy) | Common Stock | $6.61 | Aug. 27, 2025 | 16,160 | Disposed |
| Feb. 28, 2018 | CTMX | Stock Option (Right to Buy) | Common Stock | $6.61 | Aug. 27, 2025 | 23,840 | Disposed |
| Jan. 24, 2018 | CTMX | Stock Option (right to buy) | Common Stock | $25.82 | Jan. 23, 2028 | 100,000 | Acquired |
| Dec. 15, 2017 | CTMX | Stock Option (Right to Buy) | Common Stock | $6.61 | Aug. 27, 2025 | 15,117 | Disposed |
| Jan. 25, 2017 | CTMX | Stock Option (right to buy) | Common Stock | $11.94 | Jan. 24, 2027 | 120,000 | Acquired |
| Dec. 28, 2016 | CTMX | Stock Option (Right to Buy) | Common Stock | $6.61 | Aug. 27, 2025 | 15,117 | Disposed |
| Jan. 21, 2016 | CTMX | Employee Stock Option (right to buy) | Common Stock | $14.46 | Jan. 20, 2016 | 65,000 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Oct. 21, 2021 | XLO | Common Stock | 9,444 | Direct |
| Oct. 21, 2021 | XLO | Stock Option (right to buy) | 14,239 | Direct |
| Oct. 21, 2021 | XLO | Stock Option (right to buy) | 34,450 | Direct |
| Oct. 7, 2015 | CTMX | Employee Stock Option (right to buy) | 49,208 | Direct |
| Oct. 7, 2015 | CTMX | Employee Stock Option (right to buy) | 293,214 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2019 | $289,761 | · | · | $858,654 | · | · | $833,897 | $1,871,354 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.