Last 12 months
Inside the activity.
0 purchase rows · 12 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 6 |
| Mar 2026 | 0 | 3 |
| Apr 2026 | 0 | 1 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 1 |
| Sep 2026 | 0 | 0 |
| Oct 2026 | 0 | 1 |
Latest available
Insider transactions
Purchases/sales include open-market and private transactions. Plan disclosure applies to the filing; individual rows may differ. “Not disclosed” is not “unplanned.”
The cutoff filters transaction history only. Company summaries and owner relationships show the latest available disclosures. Parser corrections can improve historical records.
| Transaction date | Owner / reported role | Activity / security | Shares / units | Reported price | Reported value | Details |
|---|---|---|---|---|---|---|
| February 26, 2021 Filed Mar 3, 2021 01:31 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 3,705 | $33.33 | $123,487.65 |
DisclosureSEC source: 0001299130-21-000107 · certent-form4.xml · nonDerivative · entry 7 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 848,405 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F5 · price: This sale price represents the weighted average sale price of the shares sold ranging from $33.23 to $33.43 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 26, 2021 Filed Mar 3, 2021 01:31 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 15,771 | $32.74 | $516,311.00 |
DisclosureSEC source: 0001299130-21-000107 · certent-form4.xml · nonDerivative · entry 6 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 852,110 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $32.23 to $33.20 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 26, 2021 Filed Mar 3, 2021 01:31 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 43,946 | $31.49 | $1,383,991.38 |
DisclosureSEC source: 0001299130-21-000107 · certent-form4.xml · nonDerivative · entry 5 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 867,881 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F3 · price: This sale price represents the weighted average sale price of the shares sold ranging from $31.20 to $32.18 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 26, 2021 Filed Mar 3, 2021 01:31 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 170,824 | $30.69 | $5,242,076.09 |
DisclosureSEC source: 0001299130-21-000107 · certent-form4.xml · nonDerivative · entry 4 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 911,827 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $30.20 to $31.19 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 26, 2021 Filed Mar 3, 2021 01:31 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 45,134 | $5.27 | $237,856.18 |
DisclosureSEC source: 0001299130-21-000107 · certent-form4.xml · nonDerivative · entry 3 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,082,651 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 26, 2021 Filed Mar 3, 2021 01:31 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 79,363 | $7.87 | $624,586.81 |
DisclosureSEC source: 0001299130-21-000107 · certent-form4.xml · nonDerivative · entry 2 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,037,517 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 26, 2021 Filed Mar 3, 2021 01:31 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 109,749 | $5.72 | $627,764.28 |
DisclosureSEC source: 0001299130-21-000107 · certent-form4.xml · nonDerivative · entry 1 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 958,154 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 135,759 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · derivative · entry 24 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 45,134 Underlying: Common Stock · 135,759 shares Expires 2027-02-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F11 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 135,882 | $0.00 Strike: $7.87 | $0.00 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · derivative · entry 23 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 79,363 Underlying: Common Stock · 135,882 shares Expires 2026-03-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F11 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 67,736 | $0.00 Strike: $5.72 | $0.00 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · derivative · entry 22 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 109,749 Underlying: Common Stock · 67,736 shares Expires 2025-03-16 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F11 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 3,238 | $35.68 | $115,531.84 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 17 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 848,405 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 29,500 | $34.73 | $1,024,476.00 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 16 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 851,643 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F10 · price: This sale price represents the weighted average sale price of the shares sold ranging from $34.53 to $35.18 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 49,410 | $34.21 | $1,690,266.69 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 15 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 881,143 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F9 · price: This sale price represents the weighted average sale price of the shares sold ranging from $33.53 to $34.52 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 23,331 | $32.88 | $767,053.29 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 14 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 930,553 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F8 · price: This sale price represents the weighted average sale price of the shares sold ranging from $32.52 to $33.51 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 123,383 | $31.97 | $3,944,677.89 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 13 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 953,884 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F7 · price: This sale price represents the weighted average sale price of the shares sold ranging from $31.52 to $32.51 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 110,515 | $31.05 | $3,430,938.18 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 12 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,077,267 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F6 · price: This sale price represents the weighted average sale price of the shares sold ranging from $30.52 to $31.51 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 135,759 | $5.27 | $715,449.93 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 11 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,187,782 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 135,882 | $7.87 | $1,069,391.34 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 10 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,052,023 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 25, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 67,736 | $5.72 | $387,449.92 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 9 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 916,141 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 87,374 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · derivative · entry 21 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 180,893 Underlying: Common Stock · 87,374 shares Expires 2027-02-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F11 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 52,766 | $0.00 Strike: $7.87 | $0.00 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · derivative · entry 20 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 215,245 Underlying: Common Stock · 52,766 shares Expires 2026-03-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F11 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 90,560 | $0.00 Strike: $5.72 | $0.00 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · derivative · entry 19 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 177,485 Underlying: Common Stock · 90,560 shares Expires 2025-03-16 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F11 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 35,727 | $0.00 Strike: $6.14 | $0.00 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · derivative · entry 18 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 35,727 shares Expires 2024-03-17 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F11 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 51,376 | $38.36 | $1,970,731.98 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 8 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 848,405 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F5 · price: This sale price represents the weighted average sale price of the shares sold ranging from $37.99 to $38.82 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 72,303 | $37.47 | $2,708,904.20 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 7 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 899,781 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F4 · price: This sale price represents the weighted average sale price of the shares sold ranging from $36.99 to $37.98 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 55,399 | $36.41 | $2,017,243.79 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 6 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 972,084 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F3 · price: This sale price represents the weighted average sale price of the shares sold ranging from $35.99 to $36.98 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 87,349 | $35.59 | $3,108,401.51 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 5 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,027,483 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $34.99 to $35.98 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 87,374 | $5.27 | $460,460.98 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 4 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,114,832 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 52,766 | $7.87 | $415,268.42 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 3 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,027,458 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 90,560 | $5.72 | $518,003.20 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 2 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 974,692 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 24, 2021 Filed Feb 27, 2021 01:34 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 35,727 | $6.14 | $219,363.78 |
DisclosureSEC source: 0001299130-21-000105 · certent-form4.xml · nonDerivative · entry 1 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 884,132 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 29,103 | $0.00 Strike: $2.63 | $0.00 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · derivative · entry 32 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 25,002 Underlying: Common Stock · 29,103 shares Expires 2028-03-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F15 · derivative.exercise_date: The shares subject to the option vest in equal monthly installments over a four year period, provided that the Reporting Person continues to serve through each vesting date. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 86,047 | $0.00 Strike: $5.27 | $0.00 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · derivative · entry 31 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 268,267 Underlying: Common Stock · 86,047 shares Expires 2027-02-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F14 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 86,022 | $0.00 Strike: $7.87 | $0.00 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · derivative · entry 30 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 268,011 Underlying: Common Stock · 86,022 shares Expires 2026-03-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F14 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 86,065 | $0.00 Strike: $5.72 | $0.00 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · derivative · entry 29 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 268,045 Underlying: Common Stock · 86,065 shares Expires 2025-03-16 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F14 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 86,084 | $0.00 Strike: $6.14 | $0.00 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · derivative · entry 28 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 35,727 Underlying: Common Stock · 86,084 shares Expires 2024-03-17 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F14 · derivative.exercise_date: The shares subject to the option are fully vested and exercisable. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 72,562 | $36.85 | $2,673,692.01 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 22 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 848,405 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F13 · price: This sale price represents the weighted average sale price of the shares sold ranging from $36.57 to $37.21 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 74,119 | $35.99 | $2,667,691.05 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 21 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 920,967 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F12 · price: This sale price represents the weighted average sale price of the shares sold ranging from $35.57 to $36.54 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 113,308 | $35.10 | $3,977,224.11 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 20 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 995,086 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F11 · price: This sale price represents the weighted average sale price of the shares sold ranging from $34.57 to $35.56 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 42,378 | $34.22 | $1,450,344.67 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 19 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,108,394 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F10 · price: This sale price represents the weighted average sale price of the shares sold ranging from $33.57 to $34.56 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 18,259 | $32.98 | $602,090.53 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 18 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,150,772 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F9 · price: This sale price represents the weighted average sale price of the shares sold ranging from $32.41 to $33.39 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 28,595 | $31.71 | $906,633.07 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 17 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,169,031 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F8 · price: This sale price represents the weighted average sale price of the shares sold ranging from $31.38 to $32.34 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
SaleCommon Stock | 24,100 | $30.90 | $744,641.80 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 16 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,197,626 F1 · kind: The sales reported in this Form 4 were effected pursuant to a Rule 10b5-1 trading plan adopted by the Reporting Person on November 20, 2020. F7 · price: This sale price represents the weighted average sale price of the shares sold ranging from $30.37 to $31.36 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 29,103 | $2.63 | $76,540.89 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 15 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,221,726 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 86,047 | $5.27 | $453,467.69 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 14 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,192,623 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 86,022 | $7.87 | $676,993.14 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 13 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,106,576 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 86,065 | $5.72 | $492,291.80 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 12 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,020,554 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 23, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionCommon Stock | 86,084 | $6.14 | $528,555.76 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · nonDerivative · entry 11 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 934,489 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 22, 2021 Filed Feb 24, 2021 20:21 UTC |
Schaefer EricChief Accounting Officer
|
SaleCommon Stock | 3,842 | $39.20 | $150,606.40 |
DisclosureSEC source: 0001299130-21-000085 · certent-form4.xml · nonDerivative · entry 1 Schaefer Eric · CIK 0001813942 · Chief Accounting Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 88,474 F1 · shares: Represents the number of shares automatically sold to cover tax withholding obligations in connection with the vesting of restricted stock units F2 · price: This sale price represents the weighted average sale price of the shares sold ranging from $39.00 to $39.36 per share. Upon request by the Commission staff, the Issuer, or a security holder of the Issuer, the Reporting Person will provide full information regarding the number of shares sold at each separate price within the range set forth in this Form 4. Read SEC document |
| February 22, 2021 Filed Feb 25, 2021 01:50 UTC |
Hunkapiller MichaelDirector
|
Exercise / conversionStock Option (right to buy) · Derivative | 45,895 | $0.00 Strike: $2.63 | $0.00 |
DisclosureSEC source: 0001299130-21-000087 · certent-form4.xml · derivative · entry 27 Hunkapiller Michael · CIK 0001317102 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 54,105 Underlying: Common Stock · 45,895 shares Expires 2028-03-15 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F15 · derivative.exercise_date: The shares subject to the option vest in equal monthly installments over a four year period, provided that the Reporting Person continues to serve through each vesting date. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.