Last 12 months
Inside the activity.
0 purchase rows · 0 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 | 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 |
|---|---|---|---|---|---|---|
| June 28, 2017 Filed Jun 29, 2017 23:04 UTC |
Ryan Charles S.Director
|
GrantCommon Stock | 14,205 | $1.76 | $25,000.80 |
DisclosureSEC source: 0001571049-17-006372 · t1700414e-ryan0628.xml · nonDerivative · entry 1 Ryan Charles S. · CIK 0001624830 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 14,205 Read SEC document |
| June 28, 2017 Filed Jun 29, 2017 23:04 UTC |
Schmalz Elizabeth MDirector
|
GrantCommon Stock | 11,364 | $1.76 | $20,000.64 |
DisclosureSEC source: 0001571049-17-006371 · t1700414d-apdnferguson0628.xml · nonDerivative · entry 1 Ferguson Elizabeth M. · CIK 0001707145 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 11,364 Read SEC document |
| June 28, 2017 Filed Jun 29, 2017 23:03 UTC |
Ceccoli Joseph D.Director
|
GrantCommon Stock | 22,728 | $1.76 | $40,001.28 |
DisclosureSEC source: 0001571049-17-006369 · t1700414c-ceccoli0628.xml · nonDerivative · entry 1 Ceccoli Joseph D. · CIK 0001627545 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 22,728 Read SEC document |
| June 28, 2017 Filed Jun 29, 2017 23:02 UTC |
Hayward James ADirector · Chairman, CEO, and President
|
GrantCommon Stock | 142,046 | $1.76 | $250,000.96 |
DisclosureSEC source: 0001571049-17-006368 · t1700414b-hayward0628.xml · nonDerivative · entry 1 Hayward James A · CIK 0001357784 · Director · Chairman, CEO, and President 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,061,300 Read SEC document |
| June 28, 2017 Filed Jun 29, 2017 23:01 UTC |
Jantzen BethChief Financial Officer
|
GrantCommon Stock | 2,841 | $1.76 | $5,000.16 |
DisclosureSEC source: 0001571049-17-006367 · t1700414a-jantzen0628.xml · nonDerivative · entry 1 Jantzen Beth · CIK 0001633940 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 2,841 Read SEC document |
| December 20, 2016 Filed Dec 22, 2016 21:10 UTC |
SHAMASH YACOV ADirector
|
GrantStock Option (right to buy) · Derivative | 59,715 | $0.00 Strike: $2.05 | $0.00 |
DisclosureSEC source: 0001571049-16-020822 · t1600811j-shamash1220.xml · derivative · entry 1 SHAMASH YACOV A · CIK 0001013589 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 59,715 Underlying: Common Stock · 59,715 shares Expires 2026-12-19 F1 · derivative.exercise_date: These options vest in full and become exercisable on the first anniversary of the date of grant, subject to continued board membership through such date. Read SEC document |
| December 20, 2016 Filed Dec 22, 2016 21:10 UTC |
Simon Sanford RDirector
|
GrantStock Option (right to buy) · Derivative | 44,787 | $0.00 Strike: $2.05 | $0.00 |
DisclosureSEC source: 0001571049-16-020820 · t1600811i-simon1220.xml · derivative · entry 1 Simon Sanford R · CIK 0001357785 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,787 Underlying: Common Stock · 44,787 shares Expires 2026-12-19 F1 · derivative.exercise_date: These options vest in full and become exercisable on the first anniversary of the date of grant, subject to continued board membership through such date. Read SEC document |
| December 20, 2016 Filed Dec 22, 2016 21:09 UTC |
CATELL ROBERT BDirector
|
GrantStock Option (right to buy) · Derivative | 50,758 | $0.00 Strike: $2.05 | $0.00 |
DisclosureSEC source: 0001571049-16-020819 · t1600811h-catell1220.xml · derivative · entry 1 CATELL ROBERT B · CIK 0001195325 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 50,758 Underlying: Common Stock · 50,758 shares Expires 2026-12-19 F1 · derivative.exercise_date: These options vest in full and become exercisable on the first anniversary of the date of grant, subject to continued board membership through such date. Read SEC document |
| December 20, 2016 Filed Dec 22, 2016 21:09 UTC |
Murrah JudithChief Information Officer
|
GrantStock Option (right to buy) · Derivative | 60,000 | $0.00 Strike: $2.05 | $0.00 |
DisclosureSEC source: 0001571049-16-020818 · t1600811g_murrah1220.xml · derivative · entry 1 Murrah Judith · CIK 0001624562 · Chief Information Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 60,000 Underlying: Common Stock · 60,000 shares Expires 2026-12-19 Read SEC document |
| December 20, 2016 Filed Dec 22, 2016 21:08 UTC |
Bitzer John IIIDirector
|
GrantStock Option (right to buy) · Derivative | 44,787 | $0.00 Strike: $2.05 | $0.00 |
DisclosureSEC source: 0001571049-16-020817 · t1600811f-bitzer1220.xml · derivative · entry 1 Bitzer John III · CIK 0001624610 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,787 Underlying: Common Stock · 44,787 shares Expires 2026-12-19 F1 · derivative.exercise_date: These options vest in full and become exercisable on the first anniversary of the date of grant, subject to continued board membership through such date. Read SEC document |
| December 20, 2016 Filed Dec 22, 2016 21:07 UTC |
Ryan Charles S.Director
|
GrantStock Option (right to buy) · Derivative | 44,787 | $0.00 Strike: $2.05 | $0.00 |
DisclosureSEC source: 0001571049-16-020816 · t1600811e-ryan1220.xml · derivative · entry 1 Ryan Charles S. · CIK 0001624830 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 44,787 Underlying: Common Stock · 44,787 shares Expires 2026-12-19 F1 · derivative.exercise_date: These options vest in full and become exercisable on the first anniversary of the date of grant, subject to continued board membership through such date. Read SEC document |
| December 20, 2016 Filed Dec 22, 2016 21:07 UTC |
Liang Ming-Hwa BenjaminSecretary and CSO
|
GrantStock Option (right to buy) · Derivative | 10,000 | $0.00 Strike: $2.05 | $0.00 |
DisclosureSEC source: 0001571049-16-020815 · t1600811d-liang1220.xml · derivative · entry 1 Liang Ming-Hwa Benjamin · CIK 0001624582 · Secretary and CSO 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 10,000 Underlying: Common Stock · 10,000 shares Expires 2026-12-19 Read SEC document |
| December 20, 2016 Filed Dec 22, 2016 21:06 UTC |
Ceccoli Joseph D.Director
|
GrantStock Option (right to buy) · Derivative | 53,744 | $0.00 Strike: $2.05 | $0.00 |
DisclosureSEC source: 0001571049-16-020814 · t1600811c-ceccoli1220.xml · derivative · entry 1 Ceccoli Joseph D. · CIK 0001627545 · Director 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 53,744 Underlying: Common Stock · 53,744 shares Expires 2026-12-19 F1 · derivative.exercise_date: These options vest in full and become exercisable on the first anniversary of the date of grant, subject to continued board membership through such date. Read SEC document |
| December 20, 2016 Filed Dec 22, 2016 21:05 UTC |
Hayward James ADirector · Chairman, CEO and President · 10% owner
|
GrantStock Option (right to buy) · Derivative | 150,000 | $0.00 Strike: $2.05 | $0.00 |
DisclosureSEC source: 0001571049-16-020813 · t1600811b-hayward1220.xml · derivative · entry 1 Hayward James A · CIK 0001357784 · Director · Chairman, CEO and President · 10% owner 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 150,000 Underlying: Common Stock · 150,000 shares Expires 2026-12-19 Read SEC document |
| December 20, 2016 Filed Dec 22, 2016 21:05 UTC |
Jantzen BethChief Financial Officer
|
GrantStock Option (right to buy) · Derivative | 60,000 | $0.00 Strike: $2.05 | $0.00 |
DisclosureSEC source: 0001571049-16-020812 · t1600811a-jantzen1220.xml · derivative · entry 1 Jantzen Beth · CIK 0001633940 · Chief Financial Officer 10b5-1 filing: Not disclosed Ownership: Direct Disclosed balance after: 60,000 Underlying: Common Stock · 60,000 shares Expires 2026-12-19 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.