Last 12 months
Inside the activity.
0 purchase rows · 1 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 | 0 |
| Jul 2026 | 0 | 0 |
| Aug 2026 | 0 | 0 |
| Sep 2026 | 0 | 1 |
| 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 |
|---|---|---|---|---|---|---|
| March 14, 2017 Filed Mar 14, 2017 17:25 UTC |
Semechkin AndreyDirector · Chief Executive Officer · 10% owner
|
PurchaseCommon Stock | 2,100 | $1.59 | $3,339.00 |
DisclosureSEC source: 0001683168-17-000559 · semechkin_f4.xml · nonDerivative · entry 3 Semechkin Andrey · CIK 0001447708 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,515,250 Read SEC document |
| March 13, 2017 Filed Mar 14, 2017 17:25 UTC |
Semechkin AndreyDirector · Chief Executive Officer · 10% owner
|
PurchaseCommon Stock | 1,000 | $1.50 | $1,500.00 |
DisclosureSEC source: 0001683168-17-000559 · semechkin_f4.xml · nonDerivative · entry 2 Semechkin Andrey · CIK 0001447708 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,513,150 Read SEC document |
| March 10, 2017 Filed Mar 14, 2017 17:25 UTC |
Semechkin AndreyDirector · Chief Executive Officer · 10% owner
|
PurchaseCommon Stock | 5,000 | $1.32 | $6,600.00 |
DisclosureSEC source: 0001683168-17-000559 · semechkin_f4.xml · nonDerivative · entry 1 Semechkin Andrey · CIK 0001447708 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,512,150 Read SEC document |
| February 10, 2017 Filed Feb 14, 2017 15:36 UTC |
Semechkin AndreyDirector · Chief Executive Officer · 10% owner
|
GrantStock Option (Right to Buy) · Derivative | 100,000 | $0.00 Strike: $1.09 | $0.00 |
DisclosureSEC source: 0001683168-17-000348 · semechkin_f4.xml · derivative · entry 1 Semechkin Andrey · CIK 0001447708 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires 2027-02-10 F1 · derivative.exercise_date: 3/36th of the shares underlying such options shall vest on May 10, 2017, and the remaining share in equal monthly installments over a period of 33 months. Read SEC document |
| February 10, 2017 Filed Feb 14, 2017 15:35 UTC |
Kern RussellDirector · EVP and CSO · 10% owner
|
GrantStock Option (Right to Buy) · Derivative | 90,000 | $0.00 Strike: $1.09 | $0.00 |
DisclosureSEC source: 0001683168-17-000347 · kern_f4.xml · derivative · entry 1 Kern Russell · CIK 0001446397 · Director · EVP and CSO · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 90,000 Underlying: Common Stock · 90,000 shares Expires 2027-02-10 F1 · derivative.exercise_date: 3/36th of the shares underlying such options shall vest on May 10, 2017, and the remaining share in equal monthly installments over a period of 33 months. Read SEC document |
| February 10, 2017 Filed Feb 14, 2017 20:35 UTC |
Garnette SophiaVP, Legal Affairs & Operation
|
GrantStock Option (Right to Buy) · Derivative | 20,000 | $0.00 Strike: $1.09 | $0.00 |
DisclosureSEC source: 0001683168-17-000346 · garnette_f4.xml · derivative · entry 1 Garnette Sophia · CIK 0001616590 · VP, Legal Affairs & Operation 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,000 Underlying: Common Stock · 20,000 shares Expires 2027-02-10 F1 · derivative.exercise_date: 3/36th of the shares underlying such options shall vest on May 10, 2017, and the remaining share in equal monthly installments over a period of 33 months. Read SEC document |
| February 10, 2017 Filed Feb 14, 2017 20:35 UTC |
Ebrahimi MahnazChief Financial Officer
|
GrantStock Option (Right to Buy) · Derivative | 40,000 | $0.00 Strike: $1.09 | $0.00 |
DisclosureSEC source: 0001683168-17-000345 · ebrahimi_f4.xml · derivative · entry 1 Ebrahimi Mahnaz · CIK 0001652441 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 40,000 Underlying: Common Stock · 40,000 shares Expires 2027-02-10 F1 · derivative.exercise_date: 3/36th of the shares underlying such options shall vest on May 10, 2017, and the remaining share in equal monthly installments over a period of 33 months. Read SEC document |
| December 30, 2016 Filed Dec 30, 2016 19:55 UTC |
CASAMENTO CHARLES JDirector
|
GrantCommon Stock | 7,523 | $0.00 | $0.00 |
DisclosureSEC source: 0001683168-16-001038 · casamento_f4.xml · nonDerivative · entry 1 CASAMENTO CHARLES J · CIK 0001117167 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,497 F1 · security: Common Stock granted as part of compensation for non-employee directors, with vesting at the time of grant. Q4 2016. Read SEC document |
| December 30, 2016 Filed Dec 30, 2016 19:59 UTC |
MAIER PAUL VDirector
|
GrantCommon Stock | 7,523 | $0.00 | $0.00 |
DisclosureSEC source: 0001683168-16-001039 · maier_f4.xml · nonDerivative · entry 1 MAIER PAUL V · CIK 0001182615 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 28,418 F1 · security: Common Stock granted as part of compensation for non-employee directors, with vesting at the time of grant. Q4 2016 Read SEC document |
| December 30, 2016 Filed Dec 30, 2016 20:00 UTC |
Don WrightDirector
|
GrantCommon Stock | 7,523 | $0.00 | $0.00 |
DisclosureSEC source: 0001683168-16-001040 · wright_f4.xml · nonDerivative · entry 1 Don Wright · CIK 0001405212 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 29,997 F1 · security: Common Stock granted as part of compensation for non-employee directors, with vesting at the time of grant. Q4 2016. Read SEC document |
| December 08, 2016 Filed Dec 8, 2016 19:03 UTC |
Semechkin AndreyDirector · Chief Executive Officer · 10% owner
|
OtherSeries C Warrant (Right to Buy) · Derivative | 285,714 | $0.00 Strike: $1.75 | $0.00 |
DisclosureSEC source: 0001683168-16-000887 · semechkin_f4.xml · derivative · entry 3 Semechkin Andrey · CIK 0001447708 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 285,714 shares Expires 2017-03-15 Read SEC document |
| December 08, 2016 Filed Dec 8, 2016 19:03 UTC |
Semechkin AndreyDirector · Chief Executive Officer · 10% owner
|
PurchaseCommon Stock | 285,714 | $1.75 | $499,999.50 |
DisclosureSEC source: 0001683168-16-000887 · semechkin_f4.xml · nonDerivative · entry 1 Semechkin Andrey · CIK 0001447708 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,507,150 Read SEC document |
| October 13, 2016 Filed Oct 14, 2016 19:39 UTC |
CASAMENTO CHARLES JDirector
|
GrantCommon Stock | 1,334 | $0.00 | $0.00 |
DisclosureSEC source: 0001683168-16-000322 · casamento_f4.xml · nonDerivative · entry 1 CASAMENTO CHARLES J · CIK 0001117167 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,974 F1 · security: Common Stock granted as part of compensation for non-employee directors (Annual Grant), with vesting at the time of grant. Read SEC document |
| October 13, 2016 Filed Oct 14, 2016 19:40 UTC |
MAIER PAUL VDirector
|
GrantCommon Stock | 1,334 | $0.00 | $0.00 |
DisclosureSEC source: 0001683168-16-000323 · maier_f4.xml · nonDerivative · entry 1 MAIER PAUL V · CIK 0001182615 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,895 F1 · security: Common Stock granted as part of compensation for non-employee directors (Annual Grant), with vesting at the time of grant. Read SEC document |
| October 13, 2016 Filed Oct 14, 2016 19:40 UTC |
Don WrightDirector
|
GrantCommon Stock | 1,334 | $0.00 | $0.00 |
DisclosureSEC source: 0001683168-16-000324 · wright_f4.xml · nonDerivative · entry 1 Don Wright · CIK 0001405212 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,474 F1 · security: Common Stock granted as part of compensation for non-employee directors (Annual Grant), with vesting at the time of grant. Read SEC document |
| September 30, 2016 Filed Sep 30, 2016 20:52 UTC |
CASAMENTO CHARLES JDirector
|
GrantCommon Stock | 4,391 | $0.00 | $0.00 |
DisclosureSEC source: 0001683168-16-000226 · casamento_frm4.xml · nonDerivative · entry 1 CASAMENTO CHARLES J · CIK 0001117167 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 20,640 F1 · security: Common Stock granted as part of compensation for non-employee directors, with vesting at the time of grant. Q3 2016. Read SEC document |
| September 30, 2016 Filed Sep 30, 2016 20:53 UTC |
MAIER PAUL VDirector
|
GrantCommon Stock | 4,391 | $0.00 | $0.00 |
DisclosureSEC source: 0001683168-16-000227 · maier_frm4.xml · nonDerivative · entry 1 MAIER PAUL V · CIK 0001182615 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 19,561 F1 · security: Common Stock granted as part of compensation for non-employee directors, with vesting at the time of grant. Q3 2016. Read SEC document |
| September 30, 2016 Filed Sep 30, 2016 20:55 UTC |
Don WrightDirector
|
GrantCommon Stock | 4,391 | $0.00 | $0.00 |
DisclosureSEC source: 0001683168-16-000228 · wright_frm4.xml · nonDerivative · entry 1 Don Wright · CIK 0001405212 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 21,140 F1 · security: Common Stock granted as part of compensation for non-employee directors, with vesting at the time of grant. Q3 2016. Read SEC document |
| September 14, 2016 Filed Sep 15, 2016 14:04 UTC |
Semechkin AndreyDirector · Chief Executive Officer · 10% owner
|
OtherSeries B Warrant (Right to Buy) · Derivative | 200,000 | $0.00 Strike: $1.75 | $0.00 |
DisclosureSEC source: 0001683168-16-000122 · semechkin_frm4.xml · derivative · entry 3 Semechkin Andrey · CIK 0001447708 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 200,000 shares Expires 2016-09-15 Read SEC document |
| September 14, 2016 Filed Sep 15, 2016 14:04 UTC |
Semechkin AndreyDirector · Chief Executive Officer · 10% owner
|
PurchaseCommon Stock | 200,000 | $1.75 | $350,000.00 |
DisclosureSEC source: 0001683168-16-000122 · semechkin_frm4.xml · nonDerivative · entry 1 Semechkin Andrey · CIK 0001447708 · Director · Chief Executive Officer · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 1,221,436 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.