Only open-market buys / sells (codes P/S) are a conviction signal; grants, option exercises, tax-withholding, and gifts are compensation mechanics, shown but greyed. The trailing 12-month tallies run to today but the store covers filings through 2026-06-30 only (SEC bulk data sets publish quarterly), so recent activity may be absent.
| Date | Insider | Role | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2024-09-30 | Moss David J | Officer,TenPercentOwner | +Buy | 10,000 | $5.29 | $52,900 |
| 2024-09-12 | Moss David J | Officer,TenPercentOwner | +Buy | 7,690 | $6.38 | $49,062 |
| 2024-09-12 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 15,380 | $6.38 | $98,124 |
| 2024-06-25 | Juda Scott | Director | +Buy | 5,000 | $7.27 | $36,350 |
| 2024-04-19 | Juda Scott | Director | +Grant | 29,603 | $8.32 | $246,297 |
| 2024-04-19 | Lowdell Mark William | Officer,TenPercentOwner | +Grant | 14,423 | $8.32 | $119,999 |
| 2024-04-19 | Moss David J | Officer,TenPercentOwner | +Grant | 18,028 | $8.32 | $149,993 |
| 2024-04-19 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Grant | 18,028 | $8.32 | $149,993 |
| 2024-04-19 | Juda Scott | Director | +Buy | 29,603 | $8.32 | $246,297 |
| 2024-04-19 | Lowdell Mark William | Officer,TenPercentOwner | +Buy | 14,423 | $8.32 | $119,999 |
| 2024-04-19 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 18,028 | $8.32 | $149,993 |
| 2024-04-19 | Moss David J | Officer,TenPercentOwner | +Buy | 18,028 | $8.32 | $149,993 |
| 2023-11-10 | Juda Scott | Director | +Buy | 7,000 | $6.95 | $48,650 |
| 2023-07-12 | Schroeder Timothy j | Director | −Sell | 10,000 | $11.01 | $110,100 |
| 2023-03-17 | Moss David J | Officer,TenPercentOwner | +Buy | 2,500 | $6.43 | $16,075 |
| 2022-05-27 | Moss David J | Officer,TenPercentOwner | +Buy | 3,000 | $6.79 | $20,370 |
| 2022-05-26 | Moss David J | Officer,TenPercentOwner | +Buy | 7,700 | $6.27 | $48,279 |
| 2022-05-26 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 6,300 | $6.41 | $40,383 |
| 2022-03-22 | Ganjei James Kelly | Director | +Grant | 17,793 | $8.43 | $149,995 |
| 2022-03-22 | Moss David J | Officer,TenPercentOwner | +Grant | 17,793 | $8.43 | $149,995 |
| 2022-03-22 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Grant | 23,724 | $8.43 | $199,993 |
| 2022-03-22 | Lowdell Mark William | Officer,TenPercentOwner | +Grant | 23,590 | $8.43 | $198,864 |
| 2021-11-17 | Juda Scott | Director | +Buy | 2,500 | $13.55 | $33,875 |
| 2021-11-03 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | −Sell | 3,626 | $20.00 | $72,520 |
| 2021-11-03 | Moss David J | Officer,TenPercentOwner | −Sell | 1,025 | $20.00 | $20,500 |
| 2021-11-03 | Lowdell Mark William | Officer,TenPercentOwner | −Sell | 701 | $20.00 | $14,020 |
| 2021-10-27 | Moss David J | Officer,TenPercentOwner | −Sell | 2,079 | $20.00 | $41,580 |
| 2021-10-27 | Lowdell Mark William | Officer,TenPercentOwner | −Sell | 2,357 | $20.00 | $47,140 |
| 2021-10-27 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | −Sell | 6,517 | $20.00 | $130,340 |
| 2021-10-25 | Moss David J | Officer,TenPercentOwner | −Sell | 13 | $20.00 | $260 |
| 2021-10-22 | Moss David J | Officer,TenPercentOwner | −Sell | 1,142 | $20.00 | $22,840 |
| 2021-10-22 | Lowdell Mark William | Officer,TenPercentOwner | −Sell | 400 | $20.00 | $8,000 |
| 2021-10-22 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | −Sell | 23,616 | $20.00 | $472,320 |
| 2021-09-03 | Xencor Inc | TenPercentOwner | +Exercise | 108,000 | $7.80 | $842,400 |
| 2021-08-25 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Exercise | 30,000 | $3.91 | $117,300 |
| 2021-07-16 | Moss David J | Officer,TenPercentOwner | +Exercise | 25,000 | $3.91 | $97,750 |
| 2021-07-13 | Schroeder Timothy j | Director | −Sell | 14,480 | $27.63 | $400,082 |
| 2021-07-09 | Schroeder Timothy j | Director | −Sell | 30,000 | $23.21 | $696,300 |
| 2021-07-08 | Tesi Raymond Joseph | Director,Officer | −Sell | 24,351 | $20.08 | $488,968 |
| 2021-07-08 | Moss David J | Officer | −Sell | 16,302 | $20.09 | $327,507 |
| 2021-07-08 | Lowdell Mark William | Officer | −Sell | 24,150 | $20.19 | $487,589 |
| 2021-07-07 | Tesi Raymond Joseph | Director,Officer | −Sell | 5,649 | $20.02 | $113,093 |
| 2021-07-07 | Moss David J | Officer | −Sell | 8,698 | $20.01 | $174,047 |
| 2021-07-07 | Lowdell Mark William | Officer | −Sell | 5,850 | $20.02 | $117,117 |
| 2021-06-14 | Schroeder Timothy j | Director | −Sell | 10,000 | $19.02 | $190,200 |
| 2021-06-10 | Schroeder Timothy j | Director | −Sell | 10,000 | $17.01 | $170,100 |
| 2021-06-10 | Xencor Inc | TenPercentOwner | +Other | 192,532 | $17.14 | $3M |
| 2021-06-10 | Xencor Inc | TenPercentOwner | +Other | 192,533 | $17.14 | $3M |
| 2021-06-10 | Xencor Inc | TenPercentOwner | +Other | 192,533 | $17.14 | $3M |
| 2021-03-31 | Schroeder Timothy j | Director | −Sell | 10,000 | $11.95 | $119,500 |
| 2020-01-27 | Powers Linda F | TenPercentOwner | −Sell | 220,000 | $4.60 | $1M |
| 2019-09-11 | Lowdell Mark William | Officer,TenPercentOwner | +Buy | 2,918 | $6.23 | $18,179 |
| 2019-08-21 | Juda Scott | Director | +Buy | 2,500 | $6.00 | $15,000 |
| 2019-08-20 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 100 | $5.96 | $596 |
| 2019-08-20 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 100 | $5.96 | $596 |
| 2019-08-20 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 100 | $5.96 | $596 |
| 2019-08-20 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 100 | $5.96 | $596 |
| 2019-08-20 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 100 | $5.96 | $596 |
| 2019-08-20 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 100 | $5.96 | $596 |
| 2019-08-20 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 100 | $5.96 | $596 |
| 2019-08-20 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 100 | $5.96 | $596 |
| 2019-08-20 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 1,000 | $6.03 | $6,030 |
| 2019-08-20 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 100 | $5.92 | $592 |
| 2019-08-20 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 100 | $5.96 | $596 |
| 2019-08-20 | Moss David J | Officer,TenPercentOwner | +Buy | 376 | $5.65 | $2,124 |
| 2019-08-20 | Moss David J | Officer,TenPercentOwner | +Buy | 236 | $5.65 | $1,333 |
| 2019-08-20 | Moss David J | Officer,TenPercentOwner | +Buy | 77 | $5.65 | $435 |
| 2019-08-20 | Moss David J | Officer,TenPercentOwner | +Buy | 239 | $5.65 | $1,350 |
| 2019-08-20 | Moss David J | Officer,TenPercentOwner | +Buy | 2,000 | $5.65 | $11,300 |
| 2019-08-20 | Moss David J | Officer,TenPercentOwner | +Buy | 72 | $5.65 | $407 |
| 2019-08-20 | Juda Scott | Director | +Buy | 2,500 | $6.00 | $15,000 |
| 2019-08-09 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 100 | $7.20 | $720 |
| 2019-08-09 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 1,000 | $6.91 | $6,910 |
| 2019-08-09 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 900 | $7.14 | $6,426 |
| 2019-06-03 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 10,000 | $6.00 | $60,000 |
| 2019-06-03 | Moss David J | Officer,TenPercentOwner | +Buy | 10,000 | $6.00 | $60,000 |
| 2019-06-03 | Juda Scott | Director | +Buy | 10,000 | $6.00 | $60,000 |
| 2019-06-03 | Powers Linda F | TenPercentOwner | +Buy | 10,000 | $6.00 | $60,000 |
| 2019-05-08 | Powers Linda F | TenPercentOwner | +Buy | 61,667 | $9.00 | $555,003 |
| 2019-05-06 | Moss David J | Officer,TenPercentOwner | +Buy | 5,000 | $9.00 | $45,000 |
| 2019-05-06 | Moss David J | Officer,TenPercentOwner | +Buy | 5,000 | $10.71 | $53,550 |
| 2019-05-02 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 11,100 | $9.90 | $109,890 |
| 2019-05-02 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 11,100 | $9.00 | $99,900 |
| 2019-05-02 | Tesi Raymond Joseph | Director,Officer,TenPercentOwner | +Buy | 11,100 | $10.75 | $119,325 |
Source: the SEC bulk insider (Form 3/4/5) data sets — non-derivative transactions in the issuer's common stock, most recent first, covering filings through 2026-06-30. Insiders file within 2 business days of a transaction, but the bulk sets publish quarterly, so this store lags live filings; option/derivative lines are excluded. Codes: P buy · S sell · A grant · M/X/C exercise · F tax · G gift.
Model-derived estimate for research. See the Disclaimer.
