Last 12 months
Inside the activity.
0 purchase rows · 3 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 0 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 0 | 0 |
| Feb 2026 | 0 | 0 |
| Mar 2026 | 0 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 0 | 3 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 0 |
| 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 |
|---|---|---|---|---|---|---|
| January 03, 2017 Filed Jan 4, 2017 23:02 UTC |
Freiman Paul E.Director
|
Grantstock option (right to buy) · Derivative | 25,916 | $0.00 Strike: $3.24 | $0.00 |
DisclosureSEC source: 0001437749-17-000184 · rdgdoc.xml · derivative · entry 1 Freiman Paul E. · CIK 0001410074 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 67,097 Underlying: Common Stock · 25,916 shares Expires 2027-01-03 F2 · security: Granted pursuant to the 2007 Omnibus Incentive Plan and the 2017 Non-Employee Director Compensation Plan F1 · derivative.exercise_date: Stock options will vest in equal monthly installments over one year starting from the date of grant Read SEC document |
| January 03, 2017 Filed Jan 4, 2017 23:02 UTC |
Freiman Paul E.Director
|
Grantstock option (right to buy) · Derivative | 25,916 | $0.00 Strike: $3.24 | $0.00 |
DisclosureSEC source: 0001437749-17-000183 · rdgdoc.xml · derivative · entry 1 Freiman Paul E. · CIK 0001410074 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 67,097 Underlying: Common Stock · 25,916 shares Expires 2027-01-03 F2 · security: Granted pursuant to the 2007 Omnibus Incentive Plan and the 2017 Non-Employee Director Compensation Plan F1 · derivative.exercise_date: Stock options will vest in equal monthly installments over one year starting from the date of grant Read SEC document |
| January 03, 2017 Filed Jan 4, 2017 23:29 UTC |
WU MIJIADirector
|
Grantstock option (right to buy) · Derivative | 15,245 | $0.00 Strike: $3.24 | $0.00 |
DisclosureSEC source: 0001437749-17-000196 · rdgdoc.xml · derivative · entry 1 WU MIJIA · CIK 0001664299 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,245 Underlying: Common Stock · 15,245 shares Expires 2027-01-03 F1 · security: Granted pursuant to the 2007 Omnibus Incentive Plan and the 2017 NonEmployee Director Compensation Plan F2 · derivative.exercise_date: Stock options will vest in equal monthly installments over the remainder of the year starting from the date of grant Read SEC document |
| January 03, 2017 Filed Jan 4, 2017 23:25 UTC |
LIU XIAOYANDirector
|
Grantstock option (right to buy) · Derivative | 15,245 | $0.00 Strike: $3.24 | $0.00 |
DisclosureSEC source: 0001437749-17-000195 · rdgdoc.xml · derivative · entry 1 LIU XIAOYAN · CIK 0001664642 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 15,245 Underlying: Common Stock · Not disclosed shares Expires 2027-01-03 F1 · security: Granted pursuant to the 2007 Omnibus Incentive Plan and the 2017 NonEmployee Director Compensation Plan F2 · derivative.exercise_date: Stock options will vest in equal monthly installments over the remainder of the year starting from the date of grant Read SEC document |
| January 03, 2017 Filed Jan 4, 2017 23:21 UTC |
Ma YonghaoDirector
|
Grantstock option (right to buy) · Derivative | 33,699 | $0.00 Strike: $3.24 | $0.00 |
DisclosureSEC source: 0001437749-17-000194 · rdgdoc.xml · derivative · entry 1 Ma Yonghao · CIK 0001683136 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 37,002 Underlying: Common Stock · 33,699 shares Expires 2027-01-03 F2 · security: Granted pursuant to the 2007 Omnibus Incentive Plan and the 2017 NonEmployee Director Compensation Plan F1 · derivative.exercise_date: stock options will vest in equal monthly installments starting on the date of grant Read SEC document |
| January 03, 2017 Filed Jan 4, 2017 23:15 UTC |
Zavodnick Todd ErikDirector
|
Grantstock option (right to buy) · Derivative | 22,359 | $0.00 Strike: $3.24 | $0.00 |
DisclosureSEC source: 0001437749-17-000193 · rdgdoc.xml · derivative · entry 1 Zavodnick Todd Erik · CIK 0001660467 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 33,699 Underlying: Common Stock · 22,359 shares Expires 2027-01-03 F1 · security: Granted pursuant to the 2007 Omnibus Incentive Plan and the 2017 NonEmployee Director Compensation Plan F2 · derivative.exercise_date: stock options will vest in equal month installments starting on the date of grant Read SEC document |
| January 03, 2017 Filed Jan 4, 2017 23:07 UTC |
Maderis Gail JDirector
|
Grantstock option (right to buy) · Derivative | 23,883 | $0.00 Strike: $3.24 | $0.00 |
DisclosureSEC source: 0001437749-17-000190 · rdgdoc.xml · derivative · entry 1 Maderis Gail J · CIK 0001503147 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 59,769 Underlying: Common Stock · 23,883 shares Expires 2027-01-03 F1 · security: Granted pursuant to the 2007 Omnibus Incentive Plan and the 2017 NonEmployee Director Compensation Plan F2 · derivative.exercise_date: Stock options will vest in equal monthly installments over one year starting from the date of grant Read SEC document |
| January 03, 2017 Filed Jan 19, 2018 22:29 UTC Amendment |
Ma YonghaoDirector
|
Grantstock option (right to buy) · Derivative | 20,326 | $0.00 Strike: $3.24 | $0.00 |
DisclosureSEC source: 0001437749-18-000886 · rdgdoc.xml · derivative · entry 1 Ma Yonghao · CIK 0001683136 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 23,629 Underlying: Common Stock · 20,326 shares Expires 2027-01-03 F2 · security: Granted pursuant to the 2007 Omnibus Incentive Plan and the 2017 Non-Employee Director Compensation Plan. F3 · shares: Amended Form 4 filed to fix the share amount on previous filing. Grant should be in the amount of 20,326, not 33,699. F1 · derivative.exercise_date: Stock options will vest in equal monthly installments starting on the date of grant. F4 · balance_after: Amended Form 4 to state that total stock options held is 23,629, not 37,002 as previously reported. Read SEC document |
| October 11, 2016 Filed Oct 11, 2016 18:44 UTC |
Fu Jian Ping10% owner
|
OtherCommon Stock | 126,985 | $3.15 | $400,002.75 |
DisclosureSEC source: 0001437749-16-039728 · rdgdoc.xml · nonDerivative · entry 1 Fu Jian Ping · CIK 0001668658 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,983,304 F1 · kind: Shares acquired through the exercise of warrants issued in the May 2015 private placement with China Kington Asset Management Read SEC document |
| October 03, 2016 Filed Oct 4, 2016 22:20 UTC Amendment |
Zavodnick Todd ErikDirector
|
GrantStock Option (right to buy) · Derivative | 247 | $0.00 Strike: $3.99 | $0.00 |
DisclosureSEC source: 0001437749-16-039486 · rdgdoc.xml · derivative · entry 1 Zavodnick Todd Erik · CIK 0001660467 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,367 Underlying: common stock · 247 shares Expires 2026-10-03 F1 · shares: Amended Form 4 filed to fix the share amount on previous filing. Grant should be in the amount of 247, not 3303. F2 · balance_after: Amended Form 4 to state that total stock options held is 11,340 shares, not 14,396 as previously reported. Read SEC document |
| October 03, 2016 Filed Oct 4, 2016 22:05 UTC |
Ma YonghaoDirector
|
GrantStock Option (right to buy) · Derivative | 3,303 | $0.00 Strike: $3.99 | $0.00 |
DisclosureSEC source: 0001437749-16-039485 · rdgdoc.xml · derivative · entry 1 Ma Yonghao · CIK 0001683136 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,303 Underlying: common stock · 3,303 shares Expires 2026-10-03 F1 · security: Granted pursuant to the 2007 Omnibus Incentive Plan and the 2016 NonEmployee Director Compensation Plan F2 · derivative.exercise_date: Stock options will vest in equal monthly installments over the remainder of the year starting from the date of grant Read SEC document |
| October 03, 2016 Filed Oct 4, 2016 21:34 UTC |
Zavodnick Todd ErikDirector
|
GrantStock Option (right to buy) · Derivative | 3,303 | $0.00 Strike: $3.99 | $0.00 |
DisclosureSEC source: 0001437749-16-039484 · rdgdoc.xml · derivative · entry 1 Zavodnick Todd Erik · CIK 0001660467 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,396 Underlying: common stock · 3,303 shares Expires 2026-10-03 F1 · security: Granted pursuant to the 2007 Omnibus Incentive Plan and the 2016 NonEmployee Director Compensation Plan F2 · derivative.exercise_date: Stock options will vest in equal monthly installments over the remainder of the year starting from the date of grant Read SEC document |
| September 30, 2016 Filed Oct 3, 2016 16:32 UTC |
SIECZKAREK MARK MDirector · CEO
|
OtherCommon Stock | 273,447 | $1.91 | $522,283.77 |
DisclosureSEC source: 0001437749-16-039386 · rdgdoc.xml · nonDerivative · entry 1 SIECZKAREK MARK M · CIK 0001188738 · Director · CEO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 988,945 F1 · kind: Shares acquired through the exercise of warrants issued in the May 2016 private placement with China Kington Asset Management Read SEC document |
| September 30, 2016 Filed Oct 3, 2016 20:24 UTC |
WU MIJIADirector
|
OtherCommon Stock | 15,873 | $3.15 | $49,999.95 |
DisclosureSEC source: 0001437749-16-039384 · rdgdoc.xml · nonDerivative · entry 1 WU MIJIA · CIK 0001664299 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 47,619 F1 · kind: Shares acquired through the exercise of warrants issued in the May 2015 private placement with China Kington Asset Management Read SEC document |
| September 22, 2016 Filed Sep 26, 2016 18:14 UTC |
Fu Jian Ping10% owner
|
OtherCommon Stock | 968,587 | $1.91 | $1,850,001.17 |
DisclosureSEC source: 0001437749-16-039135 · rdgdoc.xml · nonDerivative · entry 1 Fu Jian Ping · CIK 0001668658 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,856,319 F1 · security: Shares acquired through the exercise of warrants issued in the May 2016 private placement with China Kington Asset Management Read SEC document |
| September 22, 2016 Filed Sep 26, 2016 22:05 UTC |
Pioneer Pharma (Singapore) Pte. Ltd.10% owner
|
OtherCommon Stock | 1,308,902 | $1.91 | $2,500,002.82 |
DisclosureSEC source: 0001437749-16-039134 · rdgdoc.xml · nonDerivative · entry 1 Pioneer Pharma (Singapore) Pte. Ltd. · CIK 0001558885 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 5,188,421 F1 · security: Shares acquired through the exercise of warrants issued in the May / August 2016 private placement with China Kington Asset Management Read SEC document |
| September 22, 2016 Filed Sep 26, 2016 21:45 UTC |
Pioneer Pharma (Singapore) Pte. Ltd.10% owner
|
OtherCommon Stock | 181,300 | $1.81 | $328,153.00 |
DisclosureSEC source: 0001437749-16-039132 · rdgdoc.xml · nonDerivative · entry 1 Pioneer Pharma (Singapore) Pte. Ltd. · CIK 0001558885 · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 3,879,519 F1 · security: Shares acquired through the exercise of warrants issued in the March 2015 Maxim financing 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.