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Xencor Insider Trading Activity | NASDAQ:XNCR | Benzinga
Track the latest Xencor insider trading activity. Stay informed on recent buys, sells, and market impact for Xencor stock.
What is Insider Activity?
Insider trading activity involves company insiders, such as executives, directors, and employees, engaging in transactions of their own company's stock. Insiders' buy and sell transactions provide valuable insights into their confidence in the company's future performance.
What are Xencor Inc Insiders Doing?
Insiders have report no purchases/sales in the last 30 days.
Notable Recent Insider Buys and Sales
There has been no Insider buying or selling in the last 90 days.
Ownership Statistics for Xencor Inc
Shares Outstanding
71.323M
Insider Shares Owned
8.531M
Insider Percentage Owned
12.0%
Institutional Shares Held
42.454M
Institutional Percentage Held
59.5%
| Jun 16, 2025 | Bruce Alan Montgomery | DIRECTOR | 11.47K | $9.22 | -$20.42K | GRANT | 125.50% | 20.61K | Jun 12 - Jun 16 | View |
| Jun 16, 2025 | KURT GUSTAFSON | DIRECTOR | 10.69K | $9.22 | -$27.60K | GRANT | 112.68% | 20.18K | Jun 12 - Jun 16 | View |
| Jun 16, 2025 | CHARLES KEVIN GORMAN | DIRECTOR | 10.51K | $9.22 | -$29.26K | GRANT | 125.27% | 18.91K | Jun 12 - Jun 16 | View |
| Jun 16, 2025 | Ellen Feigal | DIRECTOR | 10.69K | $9.22 | -$27.60K | GRANT | 125.95% | 19.18K | Jun 12 - Jun 16 | View |
| Jun 16, 2025 | RICHARD RANIERI | DIRECTOR | 10.69K | $9.22 | -$27.60K | GRANT | 125.95% | 19.18K | Jun 12 - Jun 16 | View |
| May 06, 2025 | Nancy Valente | EVP, CHIEF DEVELOPMENT OFFICER | -4.62K | $11.03 | -$50.91K | SELL | -8.58% | 49.17K | May 02 | View |
| Apr 14, 2025 | Jan Bart Cornelissen | SR. VICE PRESIDENT & CFO | -3.75K | $8.06 | -$30.23K | SELL | -5.76% | 61.35K | Apr 10 | View |
| Mar 11, 2025 | Nancy Valente | EVP, CHIEF DEVELOPMENT OFFICER | -2.56K | $13.60 | -$34.88K | SELL | -4.55% | 53.78K | Mar 10 | View |
| Mar 11, 2025 | Celia Eckert | SVP, GENERAL COUNSEL | -5.74K | $13.60 | -$78.05K | SELL | -8.29% | 63.51K | Mar 10 | View |
| Mar 11, 2025 | John Desjarlais | SR. VICE PRESIDENT & CSO | -9.70K | $13.60 | -$131.85K | SELL | -3.94% | 236.57K | Mar 10 | View |
| Mar 11, 2025 | Bassil Dahiyat | PRESIDENT & CEO | -19.72K | $13.60 | -$268.08K | SELL | -4.06% | 465.42K | Mar 10 | View |
| Dec 04, 2024 | Bruce Alan Montgomery | DIRECTOR | 0.00 | $22.05 | -$146.66K | SELL-OPTIONS | 0.00% | 9.14K | Dec 02 - Dec 04 | View |
| Nov 25, 2024 | Bassil Dahiyat | PRESIDENT & CEO | 13.55K | $19.88 | -$200.62K | SELL-OPTIONS | 3.84% | 366.16K | Nov 21 - Nov 22 | View |
| Nov 14, 2024 | Bassil Dahiyat | PRESIDENT & CEO | 0.00 | $19.85 | -$28.03K | SELL-OPTIONS | 0.00% | 352.62K | Nov 13 | View |
| Nov 13, 2024 | John Desjarlais | SR. VICE PRESIDENT & CSO | 12.77K | $19.58 | -$334.56K | SELL-OPTIONS | 6.38% | 212.88K | Nov 11 - Nov 12 | View |
| Oct 01, 2024 | DAGMAR ROSABJORKESON | DIRECTOR | -2.50K | $20.68 | -$51.76K | SELL | -22.77% | 8.49K | Sep 27 | View |
| Oct 01, 2024 | RICHARD RANIERI | DIRECTOR | -2.50K | $20.68 | -$51.76K | SELL | -22.77% | 8.49K | Sep 27 | View |
| Oct 01, 2024 | KURT GUSTAFSON | DIRECTOR | -2.50K | $20.68 | -$51.76K | SELL | -20.87% | 9.49K | Sep 27 | View |
| Oct 01, 2024 | CHARLES KEVIN GORMAN | DIRECTOR | -2.65K | $20.68 | -$54.88K | SELL | -24.03% | 8.39K | Sep 27 | View |
| Oct 01, 2024 | Bruce Alan Montgomery | DIRECTOR | -1.85K | $20.68 | -$38.32K | SELL | -16.86% | 9.14K | Sep 27 | View |
| Oct 01, 2024 | Ellen Feigal | DIRECTOR | -2.50K | $20.68 | -$51.76K | SELL | -22.77% | 8.49K | Sep 27 | View |
| Jul 11, 2024 | John Desjarlais | SR. VICE PRESIDENT & CSO | 13.67K | $14.52 | -$129.01K | SELL-OPTIONS | 7.33% | 200.10K | Jul 09 - Jul 10 | View |
| May 03, 2024 | Nancy Valente | EVP, CHIEF DEVELOPMENT OFFICER | -4.75K | $23.58 | -$111.87K | SELL | -7.93% | 55.12K | May 02 | View |
| Mar 12, 2024 | John Kuch | SR. VICE PRESIDENT & CFO | -849.00 | $23.50 | -$19.95K | SELL | -0.70% | 121.07K | Mar 11 | View |
| Mar 12, 2024 | Celia Eckert | SVP, GENERAL COUNSEL | -850.00 | $23.50 | -$19.98K | SELL | -1.84% | 45.47K | Mar 11 | View |
| Mar 12, 2024 | John Desjarlais | SR. VICE PRESIDENT & CSO | -1.28K | $23.50 | -$30.08K | SELL | -0.68% | 186.43K | Mar 11 | View |
| Mar 12, 2024 | Bassil Dahiyat | PRESIDENT & CEO | -2.74K | $23.50 | -$64.42K | SELL | -0.77% | 351.89K | Mar 11 | View |
| Mar 07, 2024 | KURT GUSTAFSON | DIRECTOR | 1.00K | $16.95 | -$163.50K | SELL-OPTIONS | 19.97% | 6.01K | Mar 06 | View |
| Mar 07, 2024 | John Kuch | SR. VICE PRESIDENT & CFO | -4.47K | $23.43 | -$104.82K | SELL | -3.54% | 121.92K | Mar 05 | View |
| Mar 07, 2024 | John Desjarlais | SR. VICE PRESIDENT & CSO | 14.10K | $23.43 | -$155.31K | GRANT | 8.12% | 187.71K | Mar 05 | View |
| Mar 07, 2024 | Celia Eckert | SVP, GENERAL COUNSEL | 9.20K | $23.43 | -$91.19K | GRANT | 24.78% | 46.31K | Mar 05 | View |
| Mar 07, 2024 | Bassil Dahiyat | PRESIDENT & CEO | 42.01K | $23.43 | -$293.52K | GRANT | 13.44% | 354.63K | Mar 05 | View |
| Feb 15, 2024 | CHARLES KEVIN GORMAN | DIRECTOR | 53.00 | $19.12 | $1.01K | BUY | 1.06% | 5.06K | Feb 13 | View |
| Feb 14, 2024 | John Desjarlais | SR. VICE PRESIDENT & CSO | 13.95K | $15.22 | -$296.71K | SELL-OPTIONS | 9.44% | 161.68K | Feb 13 | View |
| Dec 29, 2023 | Bassil Dahiyat | PRESIDENT & CEO | 20.00K | $15.99 | -$223.41K | SELL-OPTIONS | 6.83% | 312.93K | Dec 29 | View |
| Jun 22, 2023 | Bassil Dahiyat | PRESIDENT & CEO | 42.52K | $15.22 | -$554.24K | SELL-OPTIONS | 17.03% | 292.22K | Jun 21 | View |
| Mar 13, 2023 | Allen Yang | SR. VICE PRESIDENT & CMO | -1.09K | $29.88 | -$32.69K | SELL | -1.47% | 73.36K | Mar 09 | View |
| Mar 13, 2023 | Celia Eckert | VP, GENERAL COUNSEL | -711.00 | $29.88 | -$21.24K | SELL | -1.89% | 36.98K | Mar 09 | View |
| Mar 13, 2023 | John Kuch | SR. VICE PRESIDENT & CFO | -711.00 | $29.88 | -$21.24K | SELL | -0.56% | 126.23K | Mar 09 | View |
| Mar 13, 2023 | John Desjarlais | SR. VICE PRESIDENT & CSO | -1.23K | $29.88 | -$36.75K | SELL | -0.83% | 147.73K | Mar 09 | View |
| Mar 13, 2023 | Bassil Dahiyat | PRESIDENT & CEO | -2.60K | $29.88 | -$77.75K | SELL | -1.03% | 249.70K | Mar 09 | View |
| Mar 08, 2023 | Allen Yang | SR. VICE PRESIDENT & CMO | -4.07K | $31.42 | -$127.83K | SELL | -5.18% | 74.46K | Mar 06 | View |
| Mar 08, 2023 | John Kuch | SR. VICE PRESIDENT & CFO | -2.77K | $31.42 | -$87.15K | SELL | -2.14% | 126.94K | Mar 06 | View |
| Mar 08, 2023 | Celia Eckert | VP, GENERAL COUNSEL | -2.46K | $31.42 | -$77.35K | SELL | -6.13% | 37.69K | Mar 06 | View |
| Mar 08, 2023 | John Desjarlais | SR. VICE PRESIDENT & CSO | -4.20K | $31.42 | -$131.79K | SELL | -2.74% | 148.96K | Mar 06 | View |
| Mar 08, 2023 | Bassil Dahiyat | PRESIDENT & CEO | -5.83K | $31.42 | -$183.19K | SELL | -2.26% | 252.30K | Mar 06 | View |
| Mar 06, 2023 | Bassil Dahiyat | PRESIDENT & CEO | 49.67K | $31.54 | -$89.92K | GRANT | 23.83% | 258.13K | Mar 02 - Mar 03 | View |
| Mar 06, 2023 | John Kuch | SR. VICE PRESIDENT & CFO | 11.09K | $31.54 | -$28.98K | GRANT | 9.35% | 129.72K | Mar 02 - Mar 03 | View |
| Mar 06, 2023 | Celia Eckert | VP, GENERAL COUNSEL | 10.08K | $31.54 | -$13.47K | GRANT | 33.51% | 40.15K | Mar 02 - Mar 03 | View |
| Mar 06, 2023 | John Desjarlais | SR. VICE PRESIDENT & CSO | 17.53K | $31.54 | -$38.85K | GRANT | 12.81% | 154.38K | Mar 02 - Mar 03 | View |
| Dec 21, 2022 | Allen Yang | SR. VICE PRESIDENT & CMO | -3.74K | $27.00 | -$100.91K | SELL | -5.56% | 63.52K | Dec 19 | View |
| Mar 10, 2022 | Allen Yang | SR. VICE PRESIDENT & CMO | -1.20K | $28.94 | -$34.72K | SELL | -1.77% | 66.53K | Mar 09 | View |
| Mar 10, 2022 | John J Kuch | SR. VICE PRESIDENT & CFO | -690.00 | $28.93 | -$19.96K | SELL | -0.55% | 124.59K | Mar 09 | View |
| Mar 10, 2022 | Celia Eckert | VP, GENERAL COUNSEL | -789.00 | $28.91 | -$22.81K | SELL | -2.65% | 28.98K | Mar 09 | View |
| Mar 10, 2022 | John Desjarlais | SR. VICE PRESIDENT & CSO | -1.17K | $29.13 | -$34.14K | SELL | -0.86% | 135.63K | Mar 09 | View |
| Mar 10, 2022 | Bassil Dahiyat | PRESIDENT & CEO | -2.49K | $29.00 | -$72.33K | SELL | -1.19% | 207.81K | Mar 09 | View |
| Mar 07, 2022 | John J Kuch | SR. VICE PRESIDENT & CFO | 22.25K | $29.86 | -$28.99K | GRANT | 21.60% | 125.28K | Mar 03 | View |
| Mar 07, 2022 | Celia Eckert | VP, GENERAL COUNSEL | 19.45K | $29.91 | -$13.49K | GRANT | 188.64% | 29.77K | Mar 03 | View |
| Mar 07, 2022 | John Desjarlais | SR. VICE PRESIDENT & CSO | 34.59K | $29.86 | -$37.03K | GRANT | 33.84% | 136.80K | Mar 03 | View |
| Mar 07, 2022 | Bassil Dahiyat | PRESIDENT & CEO | 46.83K | $29.90 | -$87.58K | GRANT | 28.65% | 210.31K | Mar 03 | View |
| Dec 20, 2021 | Allen Yang | SR. VICE PRESIDENT & CMO | -3.66K | $36.62 | -$134.18K | SELL | -9.59% | 34.55K | Dec 17 | View |
| Mar 03, 2021 | Celia Eckert | VP, GENERAL COUNSEL | -444.00 | $44.94 | -$19.95K | SELL | -11.27% | 3.50K | Mar 03 | View |
| Mar 03, 2021 | John Desjarlais | SR. VICE PRESIDENT & CSO | -1.17K | $45.03 | -$52.45K | SELL | -1.25% | 91.79K | Mar 03 | View |
| Mar 03, 2021 | Bassil Dahiyat | PRESIDENT & CEO | -2.85K | $44.88 | -$127.91K | SELL | -1.98% | 141.06K | Mar 03 | View |
| Mar 03, 2021 | John J Kuch | SR. VICE PRESIDENT & CFO | -805.00 | $29.88 | -$606.50K | SELL | -0.93% | 85.42K | Mar 01 - Mar 03 | View |
| Dec 18, 2020 | Allen Yang | — | -3.78K | $43.85 | -$165.62K | SELL | -11.74% | 28.39K | Dec 17 | View |
| Apr 08, 2020 | John S. Stafford III | — | -644.77K | $27.43 | -$17.69M | SELL | -51.55% | 606.00K | Apr 06 | View |
| Mar 23, 2020 | Ronin Capital LLCJOHN STAFFORD III | — | -77.57K | $29.32 | -$2.27M | SELL | -1.52% | 5.01M | Mar 19 - Mar 20 | View |
| Jan 08, 2020 | John S. Stafford III | — | -125.78K | $36.24 | -$4.56M | SELL | -9.14% | 1.25M | Jan 06 - Jan 08 | View |
| Dec 26, 2019 | John S. Stafford III | 10% OWNER | -212.94K | $39.52 | -$8.42M | SELL | -13.40% | 1.38M | Dec 20 - Dec 26 | View |
| Dec 11, 2019 | John S. Stafford III | 10% OWNER | -410.50K | $40.44 | -$16.60M | SELL | -20.52% | 1.59M | Dec 09 - Dec 11 | View |
| Aug 22, 2019 | John J Kuch | SR. VICE PRESIDENT & CFO | -20.00K | $26.16 | -$1.43M | SELL | -21.36% | 73.63K | Aug 21 | View |
| Aug 21, 2019 | John R Desjarlais | SR. V.P., RESEARCH & CSO | -35.00K | $40.69 | -$1.42M | SELL | -38.32% | 56.35K | Aug 19 | View |
| Jun 10, 2019 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 12.64K | $29.87 | $377.59K | BUY | 0.25% | 5.09M | Jun 06 | View |
| May 06, 2019 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 14.61K | $29.87 | $436.41K | BUY | 0.29% | 5.08M | May 02 | View |
| Mar 26, 2019 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 5.50K | $29.84 | $164.12K | BUY | 0.11% | 5.06M | Mar 22 - Mar 25 | View |
| Mar 19, 2019 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 39.40K | $29.04 | $1.14M | BUY | 0.79% | 5.06M | Mar 15 - Mar 18 | View |
| Sep 18, 2018 | Paul Foster | CHIEF MEDICAL OFFICER | 0.00 | $28.54 | -$1.40M | SELL-OPTIONS | 0.00% | 4.95K | Sep 17 | View |
| Sep 18, 2018 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | -1.00K | $48.05 | -$48.05K | SELL | -0.02% | 5.02M | Sep 14 | View |
| Aug 17, 2018 | Paul Foster | CHIEF MEDICAL OFFICER | 0.00 | $25.58 | -$106.29K | SELL-OPTIONS | 0.00% | 4.95K | Aug 17 | View |
| Aug 16, 2018 | Paul Foster | CHIEF MEDICAL OFFICER | 0.00 | $26.08 | -$1.09M | SELL-OPTIONS | 0.00% | 4.95K | Aug 14 - Aug 16 | View |
| Aug 13, 2018 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | 0.00 | $25.61 | -$1.46M | SELL-OPTIONS | 0.00% | 207.00 | Aug 09 - Aug 13 | View |
| Aug 10, 2018 | John R Desjarlais | SR. V.P., RESEARCH & CSO | 0.00 | $22.31 | -$1.26M | SELL-OPTIONS | 0.00% | 88.10K | Aug 09 - Aug 10 | View |
| Jul 17, 2018 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | -111.70K | $41.42 | -$4.63M | SELL | -2.18% | 5.02M | Jul 13 - Jul 17 | View |
| Jul 12, 2018 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | -138.30K | $39.69 | -$5.49M | SELL | -2.62% | 5.13M | Jun 27 - Jul 12 | View |
| Jun 20, 2018 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | -250.00K | $39.90 | -$9.97M | SELL | -4.54% | 5.26M | Jun 18 - Jun 20 | View |
| Jun 15, 2018 | Bassil Dahiyat | PRESIDENT AND CEO | 0.00 | $22.38 | -$1.81M | SELL-OPTIONS | 0.00% | 343.07K | Jun 15 | View |
| Jun 15, 2018 | John J Kuch | SR. VICE PRESIDENT & CFO | 10.85K | $22.94 | -$888.57K | SELL-OPTIONS | 13.30% | 92.48K | Jun 13 | View |
| Mar 16, 2018 | Edgardo Baracchini Jr. | CHIEF BUSINESS OFFICER | 0.00 | $15.74 | -$1.21M | SELL-OPTIONS | 0.00% | 0.00 | Mar 15 | View |
| Mar 05, 2018 | Edgardo Baracchini Jr. | CHIEF BUSINESS OFFICER | 0.00 | $15.09 | -$580.01K | SELL-OPTIONS | 0.00% | 0.00 | Mar 02 - Mar 05 | View |
| Mar 01, 2018 | Edgardo Baracchini Jr. | CHIEF BUSINESS OFFICER | 0.00 | $15.12 | -$581.05K | SELL-OPTIONS | 0.00% | 0.00 | Feb 27 | View |
| Feb 23, 2018 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | 0.00 | $13.29 | -$205.03K | SELL-OPTIONS | 0.00% | 0.00 | Feb 22 | View |
| Feb 22, 2018 | Paul A Foster | CHIEF MEDICAL OFFICER | 0.00 | $13.31 | -$254.40K | SELL-OPTIONS | 0.00% | 2.42K | Feb 22 | View |
| Feb 16, 2018 | Paul A Foster | CHIEF MEDICAL OFFICER | 0.00 | $12.80 | -$122.10K | SELL-OPTIONS | 0.00% | 2.42K | Feb 16 | View |
| Dec 14, 2017 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 9.21K | $20.76 | $191.28K | BUY | 0.17% | 5.51M | Dec 12 - Dec 14 | View |
| Nov 28, 2017 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 15.37K | $19.86 | $305.27K | BUY | 0.28% | 5.50M | Nov 24 - Nov 28 | View |
| Nov 13, 2017 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 41.82K | $19.91 | $832.61K | BUY | 0.77% | 5.49M | Nov 08 - Nov 10 | View |
| Nov 07, 2017 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 27.81K | $19.85 | $551.94K | BUY | 0.51% | 5.44M | Nov 03 - Nov 07 | View |
| Nov 02, 2017 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 50.00K | $19.58 | $979.04K | BUY | 0.93% | 5.42M | Oct 31 - Nov 02 | View |
| Oct 27, 2017 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 150.00K | $19.81 | $2.97M | BUY | 2.88% | 5.37M | Oct 25 - Oct 27 | View |
| Aug 23, 2017 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 41.02K | $19.69 | $807.59K | BUY | 0.79% | 5.22M | Aug 21 - Aug 22 | View |
| Aug 18, 2017 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 147.53K | $20.39 | $3.01M | BUY | 2.93% | 5.17M | Aug 16 - Aug 18 | View |
| Aug 14, 2017 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 27.00K | $21.13 | $570.49K | BUY | 0.54% | 5.03M | Aug 10 - Aug 11 | View |
| Jun 30, 2017 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 6.00K | $19.94 | $119.64K | BUY | 0.12% | 5.00M | Jun 28 | View |
| Jun 20, 2017 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | 1.50K | $19.67 | $29.51K | BUY | 0.03% | 4.99M | Jun 16 | View |
| Jun 16, 2017 | Bruce L.A. Carter | DIRECTOR | -20.00K | $20.61 | -$412.24K | SELL | -29.16% | 48.58K | Jun 14 | View |
| Jun 06, 2017 | Bruce L.A. Carter | DIRECTOR | -2.37K | $22.00 | -$52.05K | SELL | -3.34% | 68.58K | Jun 02 | View |
| May 31, 2017 | BRUCE CARTER | DIRECTOR | 64.34K | $11.39 | -$229.93K | SELL-OPTIONS | 974.91% | 70.94K | May 24 - May 26 | View |
| May 02, 2017 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | 0.00 | $13.30 | -$268.68K | SELL-OPTIONS | 0.00% | 0.00 | May 01 - May 02 | View |
| Apr 27, 2017 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | 0.00 | $13.31 | -$23.01K | SELL-OPTIONS | 0.00% | 0.00 | Apr 27 | View |
| Mar 17, 2017 | John J Kuch | VICE PRESIDENT, FINANCE | 9.52K | $12.50 | -$351.81K | SELL-OPTIONS | 14.07% | 77.17K | Mar 16 | View |
| Mar 17, 2017 | John R Desjarlais | SR. V.P., RESEARCH & CSO | -13.85K | $24.47 | -$336.64K | SELL | -13.64% | 87.68K | Mar 15 - Mar 16 | View |
| Mar 10, 2017 | Edgardo J. Baracchini | CHIEF BUSINESS OFFICER | 0.00 | $12.79 | -$44.45K | SELL-OPTIONS | 0.00% | 0.00 | Mar 08 | View |
| Dec 07, 2016 | John Desjarlais | SR. V.P., RESEARCH & CSO | 72.74K | $13.58 | -$1.13M | SELL-OPTIONS | 253.98% | 101.38K | Dec 05 | View |
| Dec 07, 2016 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | -63.06K | $27.70 | -$1.75M | SELL | -1.25% | 4.99M | Dec 06 | View |
| Sep 28, 2016 | Edgardo J. Baracchini | CHIEF BUSINESS OFFICER | 0.00 | $12.97 | -$247.57K | SELL-OPTIONS | 0.00% | 0.00 | Sep 28 | View |
| Sep 27, 2016 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | -40.00K | $25.72 | -$1.03M | SELL | -0.78% | 5.06M | Sep 23 - Sep 27 | View |
| Sep 06, 2016 | Edgardo J. Baracchini | CHIEF BUSINESS OFFICER | 0.00 | $10.83 | -$204.74K | SELL-OPTIONS | 0.00% | 0.00 | Sep 02 | View |
| Sep 01, 2016 | Bassil Dahiyat | PRESIDENT AND CEO | -40.00K | $21.80 | -$872.03K | SELL | -10.50% | 341.13K | Aug 30 | View |
| Aug 30, 2016 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | -24.35K | $21.48 | -$523.06K | SELL | -0.48% | 5.10M | Aug 26 | View |
| Aug 25, 2016 | John J Kuch | VICE PRESIDENT, FINANCE | -10.65K | $16.50 | -$390.25K | SELL | -13.70% | 67.08K | Aug 24 | View |
| Aug 24, 2016 | John Desjarlais | SR. V.P., RESEARCH & CSO | -16.29K | $21.73 | -$354.07K | SELL | -36.26% | 28.64K | Aug 23 | View |
| Aug 24, 2016 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | -96.83K | $21.73 | -$2.10M | SELL | -1.86% | 5.12M | Aug 22 - Aug 23 | View |
| Aug 18, 2016 | Bassil Dahiyat | PRESIDENT AND CEO | 68.83K | $11.33 | -$944.64K | SELL-OPTIONS | 22.04% | 381.13K | Aug 16 | View |
| Aug 17, 2016 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | -10.00K | $23.05 | -$230.55K | SELL | -0.19% | 5.22M | Aug 15 | View |
| Aug 15, 2016 | BRUCE CARTER | DIRECTOR | 6.60K | $11.63 | -$71.17K | SELL-OPTIONS | ∞ | 6.60K | Aug 11 - Aug 15 | View |
| Aug 11, 2016 | JOHN STAFFORD IIIRonin Capital LLC | 10% OWNER | -30.50K | $21.87 | -$667.01K | SELL | -0.42% | 7.23M | Aug 09 - Aug 11 | View |
| Aug 11, 2016 | Edgardo J. Baracchini | CHIEF BUSINESS OFFICER | 0.00 | $11.21 | -$53.10K | SELL-OPTIONS | 0.00% | 0.00 | Aug 10 | View |
| Aug 05, 2016 | Paul A Foster | CHIEF MEDICAL OFFICER | 0.00 | $12.13 | -$78.80K | SELL-OPTIONS | 0.00% | 2.42K | Aug 03 | View |
| Aug 05, 2016 | John R Desjarlais | SR. V.P., RESEARCH & CSO | -5.91K | $20.00 | -$118.10K | SELL | -11.62% | 44.93K | Aug 03 | View |
| Aug 05, 2016 | Edgardo J. Baracchini | CHIEF BUSINESS OFFICER | -4.53K | $20.00 | -$90.56K | SELL | -100.00% | 0.00 | Aug 03 | View |
| Jul 13, 2016 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | 0.00 | $9.36 | -$21.93K | SELL-OPTIONS | 0.00% | 4.53K | Jul 11 | View |
| Jun 30, 2016 | Paul Foster | CHIEF MEDICAL OFFICER | -1.18K | $17.01 | -$20.12K | SELL | -32.84% | 2.42K | Jun 28 | View |
| Jun 30, 2016 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | 0.00 | $7.84 | -$18.14K | SELL-OPTIONS | 0.00% | 4.53K | Jun 28 | View |
| May 25, 2016 | Bassil Dahiyat | PRESIDENT AND CEO | 68.83K | $6.80 | -$528.84K | SELL-OPTIONS | 28.27% | 312.30K | May 24 | View |
| Apr 11, 2016 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | 0.00 | $7.79 | -$54.04K | SELL-OPTIONS | 0.00% | 4.53K | Apr 07 | View |
| Mar 21, 2016 | Bassil Dahiyat | PRESIDENT AND CEO | 68.83K | $5.80 | -$437.87K | SELL-OPTIONS | 39.41% | 243.47K | Mar 17 | View |
| Mar 03, 2016 | John Desjarlais | SR. V.P., RESEARCH & CSO | 21.28K | $6.30 | -$150.26K | SELL-OPTIONS | 73.24% | 50.34K | Mar 02 - Mar 03 | View |
| Feb 02, 2016 | John S. Stafford III | 10% OWNER | 0.00 | $10.81 | $1.00 | p / s | 0.00% | 5.26M | Jan 29 - Feb 01 | View |
| Jan 06, 2016 | John Desjarlais | SR. V.P., RESEARCH & CSO | -100.00 | $7.36 | -$14.89K | SELL | -0.36% | 27.32K | Dec 16 - Jan 04 | View |
| Dec 21, 2015 | Paul Foster | CHIEF MEDICAL OFFICER | -1.02K | $7.80 | -$87.49K | SELL | -22.15% | 3.60K | Dec 16 | View |
| Dec 21, 2015 | John J Kuch | VICE PRESIDENT, FINANCE | -4.78K | $14.89 | -$71.17K | SELL | -30.98% | 10.65K | Dec 17 | View |
| Dec 04, 2015 | John S. Stafford III | DIRECTOR | -30.00K | $15.13 | -$453.82K | SELL | -0.41% | 7.26M | Dec 03 | View |
| Dec 03, 2015 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | 0.00 | $8.26 | -$19.17K | SELL-OPTIONS | 0.00% | 0.00 | Dec 01 | View |
| Nov 25, 2015 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | 0.00 | $7.79 | -$36.02K | SELL-OPTIONS | 0.00% | 0.00 | Nov 25 | View |
| Sep 04, 2015 | John S. Stafford III | DIRECTOR | -10.00K | $17.22 | -$172.17K | SELL | -0.14% | 7.29M | Sep 03 | View |
| Sep 03, 2015 | Edgardo Baracchini Jr. | CHIEF BUSINESS OFFICER | 0.00 | $8.54 | -$19.87K | SELL-OPTIONS | 0.00% | 0.00 | Sep 01 | View |
| Aug 06, 2015 | John S. Stafford III | DIRECTOR | -10.00K | $22.19 | -$221.90K | SELL | -0.14% | 7.30M | Aug 05 | View |
| Aug 05, 2015 | Edgardo Baracchini Jr. | CHIEF BUSINESS OFFICER | 0.00 | $11.22 | -$53.17K | SELL-OPTIONS | 0.00% | 0.00 | Aug 03 | View |
| Jul 08, 2015 | John S. Stafford III | DIRECTOR | -10.00K | $22.29 | -$222.92K | SELL | -0.14% | 7.31M | Jul 06 | View |
| Jul 01, 2015 | Edgardo Baracchini Jr. | CHIEF BUSINESS OFFICER | 0.00 | $11.41 | -$54.12K | SELL-OPTIONS | 0.00% | 0.00 | Jul 01 | View |
| Jun 18, 2015 | John S. Stafford | DIRECTOR | -20.00K | $20.35 | -$407.02K | SELL | -16.67% | 100.00K | Jun 15 - Jun 16 | View |
| Jun 15, 2015 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | -1.28K | $19.85 | -$25.35K | SELL | -100.00% | 0.00 | Jun 15 | View |
| Jun 15, 2015 | BRUCE CARTER | DIRECTOR | 0.00 | $9.90 | -$186.21K | SELL-OPTIONS | 0.00% | 0.00 | Jun 15 | View |
| Jun 15, 2015 | John S. Stafford | DIRECTOR | -70.00K | $19.00 | -$4.75M | SELL | -0.95% | 7.34M | Jun 12 | View |
| Jun 12, 2015 | John J Kuch | VICE PRESIDENT, FINANCE | -8.76K | $19.35 | -$169.42K | SELL | -45.12% | 10.65K | Jun 12 | View |
| Jun 04, 2015 | John S. Stafford | DIRECTOR | -10.00K | $18.76 | -$187.58K | SELL | -0.13% | 7.59M | Jun 03 | View |
| Jun 01, 2015 | Edgardo Baracchini Jr. | CHIEF BUSINESS OFFICER | 0.00 | $9.37 | -$21.94K | SELL-OPTIONS | 0.00% | 0.00 | Jun 01 | View |
| May 27, 2015 | John S. Stafford | DIRECTOR | -10.00K | $17.01 | -$170.11K | SELL | -0.13% | 7.60M | May 26 | View |
| May 15, 2015 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | -1.60K | $15.00 | -$24.06K | SELL | -100.00% | 0.00 | May 15 | View |
| May 14, 2015 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | -200.00 | $15.00 | -$3.00K | SELL | -11.09% | 1.60K | May 13 | View |
| May 01, 2015 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | -300.00 | $15.00 | -$4.50K | SELL | -14.26% | 1.80K | Apr 29 | View |
| Apr 29, 2015 | Edgardo Baracchini Jr | CHIEF BUSINESS OFFICER | -100.00 | $15.00 | -$1.50K | SELL | -4.54% | 2.10K | Apr 27 | View |
| Aug 13, 2014 | by John S. Stafford | DIRECTOR | -124.00K | $9.37 | -$1.16M | SELL | -1.60% | 7.61M | Aug 11 | View |
| Dec 06, 2013 | JOHN STAFFORD III | DIRECTOR | 7.82M | $5.50 | $1.51M | BUY | 34203.98% | 7.84M | Dec 06 | View |
| Dec 06, 2013 | JOHN STAFFORD JR | 10% OWNER | 2.00M | $5.50 | $1.51M | BUY | 2222614.44% | 2.00M | Dec 06 | View |
FAQ
Q
Is insider trading legal?
A
Insider trading is legal so long as the insiders report those trades to the SEC. Illegal securities trading occurs when the insider is violating a fiduciary duty or fails to report their trades.
Q
What are some examples of market manipulation?
A
Insider trading, pump and dump schemes, front running and wash trades are all examples of market manipulation. Investors who track insider asset movement should think carefully about why these insiders are trading their stocks before moving forward.
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