Last 12 months
Inside the activity.
0 purchase rows · 25 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 8 |
| Dec 2025 | 0 | 3 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 3 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 5 |
| Jul 2026 | 0 | 3 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 3 |
| Oct 2026 | 0 | 0 |
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 |
|---|---|---|---|---|---|---|
| September 23, 2026 Filed Sep 28, 2026 19:20 UTC |
Weiss Asset Management LPFormer 10% Owner
WEISS ANDREW MFormer 10% Owner
WAM GP LLCFormer 10% Owner
|
OtherOrdinary Share $0.00001 Par Value | 7,457,060 | $17.00 | $126,770,020.00 |
DisclosureSEC source: 0001357550-26-000033 · primary_doc.xml · nonDerivative · entry 1 Weiss Asset Management LP · CIK 0001357550 · Former 10% Owner WEISS ANDREW M · CIK 0001357643 · Former 10% Owner WAM GP LLC · CIK 0001504664 · Former 10% Owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote 2 Disclosed balance after: 0 F1 · kind: On September 23, 2026, pursuant to that certain Agreement and Plan of Merger (the "Merger Agreement"), dated June 28, 2026, by and among the Issuer, Zymeworks Inc. ("Parent"), and Zymeworks Merger Sub 1, a wholly owned subsidiary of Parent, the Issuer became a wholly owned subsidiary of Parent (the "Merger"). At the effective time of the Merger (the "Effective Time"), pursuant to the Merger Agreement, each Ordinary Share $0.00001 Par Value of the Issuer held by the reporting person as of immediately prior to the Effective Time was cancelled and converted into the right to receive (i) $17.00 in cash, without interest (the "Per Share Cash Consideration") and (ii) one contingent value right (a "CVR"). Each CVR represents a non-tradeable contractual contingent right to receive cash payments based on the achievement of certain commercial milestones following the Effective Time. F2 · shares: Shares reported herein represent shares beneficially owned by two private investment funds for which Weiss Asset Management LP serves as investment manager. WAM GP LLC is the general partner of Weiss Asset Management LP and Andrew Weiss is the Manager of WAM GP LLC. All of Weiss Asset Management LP, WAM GP LLC, and Andrew Weiss disclaim beneficial ownership of the shares reported herein except to the extent of their pecuniary interest therein. F3 · price: Represents the cash portion of the consideration paid to shareholders upon the closing of the Merger. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:37 UTC |
PAKIANATHAN DEEPIKADirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 13,398 | Not disclosed Strike: $16.64 | Not disclosed |
DisclosureSEC source: 0001270734-26-000007 · form4-09252026_120922.xml · derivative · entry 9 PAKIANATHAN DEEPIKA · CIK 0001270734 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 13,398 shares Expires 2036-06-11 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:37 UTC |
PAKIANATHAN DEEPIKADirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 24,258 | Not disclosed Strike: $9.39 | Not disclosed |
DisclosureSEC source: 0001270734-26-000007 · form4-09252026_120922.xml · derivative · entry 8 PAKIANATHAN DEEPIKA · CIK 0001270734 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 24,258 shares Expires 2035-05-18 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:37 UTC |
PAKIANATHAN DEEPIKADirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 23,576 | Not disclosed Strike: $9.49 | Not disclosed |
DisclosureSEC source: 0001270734-26-000007 · form4-09252026_120922.xml · derivative · entry 7 PAKIANATHAN DEEPIKA · CIK 0001270734 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 23,576 shares Expires 2034-05-07 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:37 UTC |
PAKIANATHAN DEEPIKADirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 22,044 | Not disclosed Strike: $10.95 | Not disclosed |
DisclosureSEC source: 0001270734-26-000007 · form4-09252026_120922.xml · derivative · entry 6 PAKIANATHAN DEEPIKA · CIK 0001270734 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 22,044 shares Expires 2033-05-01 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:37 UTC |
PAKIANATHAN DEEPIKADirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 28,000 | Not disclosed Strike: $10.15 | Not disclosed |
DisclosureSEC source: 0001270734-26-000007 · form4-09252026_120922.xml · derivative · entry 5 PAKIANATHAN DEEPIKA · CIK 0001270734 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 28,000 shares Expires 2032-04-25 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:37 UTC |
PAKIANATHAN DEEPIKADirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $20.35 | Not disclosed |
DisclosureSEC source: 0001270734-26-000007 · form4-09252026_120922.xml · derivative · entry 4 PAKIANATHAN DEEPIKA · CIK 0001270734 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2031-04-26 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:37 UTC |
PAKIANATHAN DEEPIKADirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 17,000 | Not disclosed Strike: $20.66 | Not disclosed |
DisclosureSEC source: 0001270734-26-000007 · form4-09252026_120922.xml · derivative · entry 3 PAKIANATHAN DEEPIKA · CIK 0001270734 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 17,000 shares Expires 2030-06-30 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:37 UTC |
PAKIANATHAN DEEPIKADirector
|
Disposition to issuerOrdinary Shares | 6,009 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001270734-26-000007 · form4-09252026_120922.xml · nonDerivative · entry 2 PAKIANATHAN DEEPIKA · CIK 0001270734 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 F2 · price: At the Effective Time, pursuant to the Merger Agreement, each award of restricted stock units of the Issuer (a "Company RSU Award") that was outstanding as of immediately prior to the Effective Time was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the Per Share Cash Consideration multiplied by (ii) the number of Ordinary Shares underlying such Company RSU Award (subject to any required tax withholdings as provided in the Merger Agreement) plus (iii) one CVR for each Ordinary Share underlying such Company RSU Award. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:37 UTC |
PAKIANATHAN DEEPIKADirector
|
Disposition to issuerOrdinary Shares | 58,065 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001270734-26-000007 · form4-09252026_120922.xml · nonDerivative · entry 1 PAKIANATHAN DEEPIKA · CIK 0001270734 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,009 F1 · price: On September 23, 2026, pursuant to that certain Agreement and Plan of Merger (the "Merger Agreement"), dated June 28, 2026, by and among the Issuer, Zymeworks Inc. ("Parent"), and Zymeworks Merger Sub 1, a wholly owned subsidiary of Parent, the Issuer became a wholly owned subsidiary of Parent (the "Merger"). At the effective time of the Merger (the "Effective Time"), pursuant to the Merger Agreement, each ordinary share, par value $0.00001 per share, of the Issuer ("Ordinary Share") held by the reporting person as of immediately prior to the Effective Time was cancelled and converted into the right to receive (i) $17.00 in cash, without interest (the "Per Share Cash Consideration") and (ii) one contingent value right (a "CVR"). Each CVR represents a non-tradeable contractual contingent right to receive cash payments based on the achievement of certain commercial milestones following the Effective Time. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:36 UTC |
O'Connor DonalDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 13,398 | Not disclosed Strike: $16.64 | Not disclosed |
DisclosureSEC source: 0001625377-26-000007 · form4-09252026_120902.xml · derivative · entry 11 O'Connor Donal · CIK 0001625377 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 13,398 shares Expires 2036-06-11 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:36 UTC |
O'Connor DonalDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 24,258 | Not disclosed Strike: $9.39 | Not disclosed |
DisclosureSEC source: 0001625377-26-000007 · form4-09252026_120902.xml · derivative · entry 10 O'Connor Donal · CIK 0001625377 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 24,258 shares Expires 2035-05-18 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:36 UTC |
O'Connor DonalDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 23,576 | Not disclosed Strike: $9.49 | Not disclosed |
DisclosureSEC source: 0001625377-26-000007 · form4-09252026_120902.xml · derivative · entry 9 O'Connor Donal · CIK 0001625377 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 23,576 shares Expires 2034-05-07 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:36 UTC |
O'Connor DonalDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 22,044 | Not disclosed Strike: $10.95 | Not disclosed |
DisclosureSEC source: 0001625377-26-000007 · form4-09252026_120902.xml · derivative · entry 8 O'Connor Donal · CIK 0001625377 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 22,044 shares Expires 2033-05-01 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:36 UTC |
O'Connor DonalDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 28,000 | Not disclosed Strike: $10.15 | Not disclosed |
DisclosureSEC source: 0001625377-26-000007 · form4-09252026_120902.xml · derivative · entry 7 O'Connor Donal · CIK 0001625377 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 28,000 shares Expires 2032-04-25 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:36 UTC |
O'Connor DonalDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $20.35 | Not disclosed |
DisclosureSEC source: 0001625377-26-000007 · form4-09252026_120902.xml · derivative · entry 6 O'Connor Donal · CIK 0001625377 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2031-04-26 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:36 UTC |
O'Connor DonalDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $30.14 | Not disclosed |
DisclosureSEC source: 0001625377-26-000007 · form4-09252026_120902.xml · derivative · entry 5 O'Connor Donal · CIK 0001625377 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2030-04-27 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:36 UTC |
O'Connor DonalDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $23.85 | Not disclosed |
DisclosureSEC source: 0001625377-26-000007 · form4-09252026_120902.xml · derivative · entry 4 O'Connor Donal · CIK 0001625377 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2029-04-29 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:36 UTC |
O'Connor DonalDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $24.43 | Not disclosed |
DisclosureSEC source: 0001625377-26-000007 · form4-09252026_120902.xml · derivative · entry 3 O'Connor Donal · CIK 0001625377 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2028-04-30 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:36 UTC |
O'Connor DonalDirector
|
Disposition to issuerOrdinary Shares | 6,009 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001625377-26-000007 · form4-09252026_120902.xml · nonDerivative · entry 2 O'Connor Donal · CIK 0001625377 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 F2 · price: At the Effective Time, pursuant to the Merger Agreement, each award of restricted stock units of the Issuer (a "Company RSU Award") that was outstanding as of immediately prior to the Effective Time was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the Per Share Cash Consideration multiplied by (ii) the number of Ordinary Shares underlying such Company RSU Award (subject to any required tax withholdings as provided in the Merger Agreement) plus (iii) one CVR for each Ordinary Share underlying such Company RSU Award. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:36 UTC |
O'Connor DonalDirector
|
Disposition to issuerOrdinary Shares | 74,204 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001625377-26-000007 · form4-09252026_120902.xml · nonDerivative · entry 1 O'Connor Donal · CIK 0001625377 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,009 F1 · price: On September 23, 2026, pursuant to that certain Agreement and Plan of Merger (the "Merger Agreement"), dated June 28, 2026, by and among the Issuer, Zymeworks Inc. ("Parent"), and Zymeworks Merger Sub 1, a wholly owned subsidiary of Parent, the Issuer became a wholly owned subsidiary of Parent (the "Merger"). At the effective time of the Merger (the "Effective Time"), pursuant to the Merger Agreement, each ordinary share, par value $0.00001 per share, of the Issuer ("Ordinary Share") held by the reporting person as of immediately prior to the Effective Time was cancelled and converted into the right to receive (i) $17.00 in cash, without interest (the "Per Share Cash Consideration") and (ii) one contingent value right (a "CVR"). Each CVR represents a non-tradeable contractual contingent right to receive cash payments based on the achievement of certain commercial milestones following the Effective Time. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:32 UTC |
MITCHELL DEAN JDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 13,398 | Not disclosed Strike: $16.64 | Not disclosed |
DisclosureSEC source: 0001199297-26-000006 · form4-09252026_120934.xml · derivative · entry 11 MITCHELL DEAN J · CIK 0001199297 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 13,398 shares Expires 2036-06-11 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:32 UTC |
MITCHELL DEAN JDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 24,258 | Not disclosed Strike: $9.39 | Not disclosed |
DisclosureSEC source: 0001199297-26-000006 · form4-09252026_120934.xml · derivative · entry 10 MITCHELL DEAN J · CIK 0001199297 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 24,258 shares Expires 2035-05-18 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:32 UTC |
MITCHELL DEAN JDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 23,576 | Not disclosed Strike: $9.49 | Not disclosed |
DisclosureSEC source: 0001199297-26-000006 · form4-09252026_120934.xml · derivative · entry 9 MITCHELL DEAN J · CIK 0001199297 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 23,576 shares Expires 2034-05-07 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:32 UTC |
MITCHELL DEAN JDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 22,044 | Not disclosed Strike: $10.95 | Not disclosed |
DisclosureSEC source: 0001199297-26-000006 · form4-09252026_120934.xml · derivative · entry 8 MITCHELL DEAN J · CIK 0001199297 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 22,044 shares Expires 2033-05-01 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:32 UTC |
MITCHELL DEAN JDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 28,000 | Not disclosed Strike: $10.15 | Not disclosed |
DisclosureSEC source: 0001199297-26-000006 · form4-09252026_120934.xml · derivative · entry 7 MITCHELL DEAN J · CIK 0001199297 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 28,000 shares Expires 2032-04-25 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:32 UTC |
MITCHELL DEAN JDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $20.35 | Not disclosed |
DisclosureSEC source: 0001199297-26-000006 · form4-09252026_120934.xml · derivative · entry 6 MITCHELL DEAN J · CIK 0001199297 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2031-04-26 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:32 UTC |
MITCHELL DEAN JDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $30.14 | Not disclosed |
DisclosureSEC source: 0001199297-26-000006 · form4-09252026_120934.xml · derivative · entry 5 MITCHELL DEAN J · CIK 0001199297 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2030-04-27 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:32 UTC |
MITCHELL DEAN JDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $23.85 | Not disclosed |
DisclosureSEC source: 0001199297-26-000006 · form4-09252026_120934.xml · derivative · entry 4 MITCHELL DEAN J · CIK 0001199297 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2029-04-29 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:32 UTC |
MITCHELL DEAN JDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $24.43 | Not disclosed |
DisclosureSEC source: 0001199297-26-000006 · form4-09252026_120934.xml · derivative · entry 3 MITCHELL DEAN J · CIK 0001199297 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2028-04-30 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:32 UTC |
MITCHELL DEAN JDirector
|
Disposition to issuerOrdinary Shares | 6,009 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001199297-26-000006 · form4-09252026_120934.xml · nonDerivative · entry 2 MITCHELL DEAN J · CIK 0001199297 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 F2 · price: At the Effective Time, pursuant to the Merger Agreement, each award of restricted stock units of the Issuer (a "Company RSU Award") that was outstanding as of immediately prior to the Effective Time was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the Per Share Cash Consideration multiplied by (ii) the number of Ordinary Shares underlying such Company RSU Award (subject to any required tax withholdings as provided in the Merger Agreement) plus (iii) one CVR for each Ordinary Share underlying such Company RSU Award. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:32 UTC |
MITCHELL DEAN JDirector
|
Disposition to issuerOrdinary Shares | 91,204 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001199297-26-000006 · form4-09252026_120934.xml · nonDerivative · entry 1 MITCHELL DEAN J · CIK 0001199297 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,009 F1 · price: On September 23, 2026, pursuant to that certain Agreement and Plan of Merger (the "Merger Agreement"), dated June 28, 2026, by and among the Issuer, Zymeworks Inc. ("Parent"), and Zymeworks Merger Sub 1, a wholly owned subsidiary of Parent, the Issuer became a wholly owned subsidiary of Parent (the "Merger"). At the effective time of the Merger (the "Effective Time"), pursuant to the Merger Agreement, each ordinary share, par value $0.00001 per share, of the Issuer ("Ordinary Share") held by the reporting person as of immediately prior to the Effective Time was cancelled and converted into the right to receive (i) $17.00 in cash, without interest (the "Per Share Cash Consideration") and (ii) one contingent value right (a "CVR"). Each CVR represents a non-tradeable contractual contingent right to receive cash payments based on the achievement of certain commercial milestones following the Effective Time. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:31 UTC |
GRAY SUSANNAHDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 13,398 | Not disclosed Strike: $16.64 | Not disclosed |
DisclosureSEC source: 0001833453-26-000009 · form4-09252026_120921.xml · derivative · entry 7 GRAY SUSANNAH · CIK 0001833453 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 13,398 shares Expires 2036-06-11 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:31 UTC |
GRAY SUSANNAHDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 24,258 | Not disclosed Strike: $9.39 | Not disclosed |
DisclosureSEC source: 0001833453-26-000009 · form4-09252026_120921.xml · derivative · entry 6 GRAY SUSANNAH · CIK 0001833453 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 24,258 shares Expires 2035-05-18 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:31 UTC |
GRAY SUSANNAHDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 23,576 | Not disclosed Strike: $9.49 | Not disclosed |
DisclosureSEC source: 0001833453-26-000009 · form4-09252026_120921.xml · derivative · entry 5 GRAY SUSANNAH · CIK 0001833453 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 23,576 shares Expires 2034-05-07 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:31 UTC |
GRAY SUSANNAHDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 22,044 | Not disclosed Strike: $10.95 | Not disclosed |
DisclosureSEC source: 0001833453-26-000009 · form4-09252026_120921.xml · derivative · entry 4 GRAY SUSANNAH · CIK 0001833453 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 22,044 shares Expires 2033-05-01 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:31 UTC |
GRAY SUSANNAHDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 32,666 | Not disclosed Strike: $9.87 | Not disclosed |
DisclosureSEC source: 0001833453-26-000009 · form4-09252026_120921.xml · derivative · entry 3 GRAY SUSANNAH · CIK 0001833453 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 32,666 shares Expires 2033-02-25 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:31 UTC |
GRAY SUSANNAHDirector
|
Disposition to issuerOrdinary Shares | 6,009 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001833453-26-000009 · form4-09252026_120921.xml · nonDerivative · entry 2 GRAY SUSANNAH · CIK 0001833453 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 F2 · price: At the Effective Time, pursuant to the Merger Agreement, each award of restricted stock units of the Issuer (a "Company RSU Award") that was outstanding as of immediately prior to the Effective Time was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the Per Share Cash Consideration multiplied by (ii) the number of Ordinary Shares underlying such Company RSU Award (subject to any required tax withholdings as provided in the Merger Agreement) plus (iii) one CVR for each Ordinary Share underlying such Company RSU Award. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:31 UTC |
GRAY SUSANNAHDirector
|
Disposition to issuerOrdinary Shares | 42,137 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001833453-26-000009 · form4-09252026_120921.xml · nonDerivative · entry 1 GRAY SUSANNAH · CIK 0001833453 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,009 F1 · price: On September 23, 2026, pursuant to that certain Agreement and Plan of Merger (the "Merger Agreement"), dated June 28, 2026, by and among the Issuer, Zymeworks Inc. ("Parent"), and Zymeworks Merger Sub 1, a wholly owned subsidiary of Parent, the Issuer became a wholly owned subsidiary of Parent (the "Merger"). At the effective time of the Merger (the "Effective Time"), pursuant to the Merger Agreement, each ordinary share, par value $0.00001 per share, of the Issuer ("Ordinary Share") held by the reporting person as of immediately prior to the Effective Time was cancelled and converted into the right to receive (i) $17.00 in cash, without interest (the "Per Share Cash Consideration") and (ii) one contingent value right (a "CVR"). Each CVR represents a non-tradeable contractual contingent right to receive cash payments based on the achievement of certain commercial milestones following the Effective Time. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:29 UTC |
Smaldone Alsup LaurieDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 13,398 | Not disclosed Strike: $16.64 | Not disclosed |
DisclosureSEC source: 0001589602-26-000005 · form4-09252026_120944.xml · derivative · entry 12 Smaldone Alsup Laurie · CIK 0001589602 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 13,398 shares Expires 2036-06-11 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:29 UTC |
Smaldone Alsup LaurieDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 24,258 | Not disclosed Strike: $9.39 | Not disclosed |
DisclosureSEC source: 0001589602-26-000005 · form4-09252026_120944.xml · derivative · entry 11 Smaldone Alsup Laurie · CIK 0001589602 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 24,258 shares Expires 2035-05-18 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:29 UTC |
Smaldone Alsup LaurieDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 23,576 | Not disclosed Strike: $9.49 | Not disclosed |
DisclosureSEC source: 0001589602-26-000005 · form4-09252026_120944.xml · derivative · entry 10 Smaldone Alsup Laurie · CIK 0001589602 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 23,576 shares Expires 2034-05-07 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:29 UTC |
Smaldone Alsup LaurieDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 22,044 | Not disclosed Strike: $10.95 | Not disclosed |
DisclosureSEC source: 0001589602-26-000005 · form4-09252026_120944.xml · derivative · entry 9 Smaldone Alsup Laurie · CIK 0001589602 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 22,044 shares Expires 2033-05-01 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:29 UTC |
Smaldone Alsup LaurieDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 28,000 | Not disclosed Strike: $10.15 | Not disclosed |
DisclosureSEC source: 0001589602-26-000005 · form4-09252026_120944.xml · derivative · entry 8 Smaldone Alsup Laurie · CIK 0001589602 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 28,000 shares Expires 2032-04-25 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:29 UTC |
Smaldone Alsup LaurieDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $20.35 | Not disclosed |
DisclosureSEC source: 0001589602-26-000005 · form4-09252026_120944.xml · derivative · entry 7 Smaldone Alsup Laurie · CIK 0001589602 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2031-04-26 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:29 UTC |
Smaldone Alsup LaurieDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $30.14 | Not disclosed |
DisclosureSEC source: 0001589602-26-000005 · form4-09252026_120944.xml · derivative · entry 6 Smaldone Alsup Laurie · CIK 0001589602 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2030-04-27 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:29 UTC |
Smaldone Alsup LaurieDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $23.85 | Not disclosed |
DisclosureSEC source: 0001589602-26-000005 · form4-09252026_120944.xml · derivative · entry 5 Smaldone Alsup Laurie · CIK 0001589602 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2029-04-29 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:29 UTC |
Smaldone Alsup LaurieDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 6,000 | Not disclosed Strike: $24.43 | Not disclosed |
DisclosureSEC source: 0001589602-26-000005 · form4-09252026_120944.xml · derivative · entry 4 Smaldone Alsup Laurie · CIK 0001589602 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 6,000 shares Expires 2028-04-30 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:29 UTC |
Smaldone Alsup LaurieDirector
|
Disposition to issuerShare Option (Right to Buy) · Derivative | 13,500 | Not disclosed Strike: $28.14 | Not disclosed |
DisclosureSEC source: 0001589602-26-000005 · form4-09252026_120944.xml · derivative · entry 3 Smaldone Alsup Laurie · CIK 0001589602 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Ordinary Shares · 13,500 shares Expires 2028-02-12 F3 · price: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. F3 · derivative.exercise_date: At the Effective Time, each option to purchase Ordinary Shares outstanding and unexercised as of immediately prior to the Effective Time, whether vested or unvested (a "Company Option"), was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the excess, if any, of the Per Share Cash Consideration over the exercise price of such Company Option, multiplied by (ii) the number of Ordinary Shares underlying such Company Option plus (iii) one CVR for each Ordinary Share underlying such Company Option. However, any Company Option that has an exercise price per Ordinary Share that is greater than or equal to the Per Share Cash Consideration was cancelled and ceased to exist and the holder of any such Company Option was not entitled to payment of any consideration therefor. Read SEC document |
| September 23, 2026 Filed Sep 25, 2026 00:29 UTC |
Smaldone Alsup LaurieDirector
|
Disposition to issuerOrdinary Shares | 6,009 | Not disclosed | Not disclosed |
DisclosureSEC source: 0001589602-26-000005 · form4-09252026_120944.xml · nonDerivative · entry 2 Smaldone Alsup Laurie · CIK 0001589602 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 F2 · price: At the Effective Time, pursuant to the Merger Agreement, each award of restricted stock units of the Issuer (a "Company RSU Award") that was outstanding as of immediately prior to the Effective Time was cancelled and converted into the right to receive an amount in cash, without interest, equal to (i) the Per Share Cash Consideration multiplied by (ii) the number of Ordinary Shares underlying such Company RSU Award (subject to any required tax withholdings as provided in the Merger Agreement) plus (iii) one CVR for each Ordinary Share underlying such Company RSU Award. 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.