Last 12 months
Inside the activity.
3 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 | 2 | 0 |
| Apr 2026 | 0 | 0 |
| May 2026 | 0 | 0 |
| Jun 2026 | 1 | 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 09, 2026 Filed Jun 11, 2026 20:26 UTC |
DOUGLAS RICHARDDirector
|
GrantStock Option (Right to Buy) · Derivative | 2,323 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267629 · ownership.xml · derivative · entry 3 DOUGLAS RICHARD · CIK 0001021015 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,323 Underlying: Common Stock · 2,323 shares Expires 2036-06-08 F3 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Nominating/Corporate Governance Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:26 UTC |
DOUGLAS RICHARDDirector
|
GrantStock Option (Right to Buy) · Derivative | 19,909 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267629 · ownership.xml · derivative · entry 2 DOUGLAS RICHARD · CIK 0001021015 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,909 Underlying: Common Stock · 19,909 shares Expires 2036-06-08 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as the Chairperson of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:26 UTC |
DOUGLAS RICHARDDirector
|
GrantStock Option (Right to Buy) · Derivative | 70,000 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267629 · ownership.xml · derivative · entry 1 DOUGLAS RICHARD · CIK 0001021015 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,000 Underlying: Common Stock · 70,000 shares Expires 2036-06-08 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:18 UTC |
DEPTULA-HICKS DARLENE MDirector
|
GrantStock Option (Right to Buy) · Derivative | 9,756 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267587 · ownership.xml · derivative · entry 2 DEPTULA-HICKS DARLENE M · CIK 0001089409 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,756 Underlying: Common Stock · 9,756 shares Expires 2036-06-08 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Audit Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:18 UTC |
DEPTULA-HICKS DARLENE MDirector
|
GrantStock Option (Right to Buy) · Derivative | 84,557 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267587 · ownership.xml · derivative · entry 1 DEPTULA-HICKS DARLENE M · CIK 0001089409 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 84,557 Underlying: Common Stock · 84,557 shares Expires 2036-06-08 F1 · derivative.exercise_date: The stock option is exercisable in equal annual installments over three years of continuous service to the Issuer after June 9, 2026. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:25 UTC |
Phillips Gary M.Director
|
GrantStock Option (Right to Buy) · Derivative | 4,977 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267623 · ownership.xml · derivative · entry 3 Phillips Gary M. · CIK 0001197795 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,977 Underlying: Common Stock · 4,977 shares Expires 2036-06-08 F3 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Audit Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:25 UTC |
Phillips Gary M.Director
|
GrantStock Option (Right to Buy) · Derivative | 6,636 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267623 · ownership.xml · derivative · entry 2 Phillips Gary M. · CIK 0001197795 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,636 Underlying: Common Stock · 6,636 shares Expires 2036-06-08 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Compensation Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:25 UTC |
Phillips Gary M.Director
|
GrantStock Option (Right to Buy) · Derivative | 70,000 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267623 · ownership.xml · derivative · entry 1 Phillips Gary M. · CIK 0001197795 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,000 Underlying: Common Stock · 70,000 shares Expires 2036-06-08 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:27 UTC |
Miller-Rich NancyDirector
|
GrantStock Option (Right to Buy) · Derivative | 3,318 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267634 · ownership.xml · derivative · entry 2 Miller-Rich Nancy · CIK 0001735084 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,318 Underlying: Common Stock · 3,318 shares Expires 2036-06-08 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Compensation Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:27 UTC |
Miller-Rich NancyDirector
|
GrantStock Option (Right to Buy) · Derivative | 70,000 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267634 · ownership.xml · derivative · entry 1 Miller-Rich Nancy · CIK 0001735084 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,000 Underlying: Common Stock · 70,000 shares Expires 2036-06-08 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:21 UTC |
Walker NealDirector
|
GrantStock Option (Right to Buy) · Derivative | 3,318 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267605 · ownership.xml · derivative · entry 2 Walker Neal · CIK 0001604457 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,318 Underlying: Common Stock · 3,318 shares Expires 2036-06-08 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Compensation Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:21 UTC |
Walker NealDirector
|
GrantStock Option (Right to Buy) · Derivative | 70,000 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267605 · ownership.xml · derivative · entry 1 Walker Neal · CIK 0001604457 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,000 Underlying: Common Stock · 70,000 shares Expires 2036-06-08 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:23 UTC |
Clark William DDirector
|
GrantStock Option (Right to Buy) · Derivative | 2,323 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267611 · ownership.xml · derivative · entry 2 Clark William D · CIK 0001355415 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,323 Underlying: Common Stock · 2,323 shares Expires 2036-06-08 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Nominating/Corporate Governance Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:23 UTC |
Clark William DDirector
|
GrantStock Option (Right to Buy) · Derivative | 70,000 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267611 · ownership.xml · derivative · entry 1 Clark William D · CIK 0001355415 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,000 Underlying: Common Stock · 70,000 shares Expires 2036-06-08 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:20 UTC |
Bronstein BenDirector
|
GrantStock Option (Right to Buy) · Derivative | 4,977 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267600 · ownership.xml · derivative · entry 3 Bronstein Ben · CIK 0001604458 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,977 Underlying: Common Stock · 4,977 shares Expires 2036-06-08 F3 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Audit Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:20 UTC |
Bronstein BenDirector
|
GrantStock Option (Right to Buy) · Derivative | 5,309 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267600 · ownership.xml · derivative · entry 2 Bronstein Ben · CIK 0001604458 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,309 Underlying: Common Stock · 5,309 shares Expires 2036-06-08 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Nominating/Corporate Governance Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 09, 2026 Filed Jun 11, 2026 20:20 UTC |
Bronstein BenDirector
|
GrantStock Option (Right to Buy) · Derivative | 70,000 | $0.00 Strike: $1.72 | $0.00 |
DisclosureSEC source: 0001193125-26-267600 · ownership.xml · derivative · entry 1 Bronstein Ben · CIK 0001604458 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 70,000 Underlying: Common Stock · 70,000 shares Expires 2036-06-08 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 03, 2026 Filed Jun 5, 2026 20:19 UTC |
Brady Todd CDirector · President and CEO
|
PurchaseCommon Stock | 250,000 | $1.67 | $418,450.00 |
DisclosureSEC source: 0001193125-26-259637 · ownership.xml · nonDerivative · entry 1 Brady Todd C · CIK 0001579179 · Director · President and CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,721,298 F1 · price: The price reported in Column 4 is a weighted average price. These shares were acquired in multiple transactions at prices ranging from $1.64 to $1.70, inclusive. The Reporting Person undertakes to provide to the Issuer or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares acquired at each separate price within the ranges set forth in this footnote 1 to this Form 4. Read SEC document |
| March 27, 2026 Filed Mar 31, 2026 20:17 UTC |
Brady Todd CDirector · President and CEO
|
GrantBonus Units · Derivative | 632,318 | $0.00 | $0.00 |
DisclosureSEC source: 0001193125-26-134631 · ownership.xml · derivative · entry 2 Brady Todd C · CIK 0001579179 · Director · President and CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 632,318 Underlying: Common Stock · 632,318 shares Expires not disclosed F2 · derivative.exercise_price: The bonus units vest ratably in equal annual installments over a four-year period beginning on March 27, 2026, provided that the Reporting Person has provided continuous service to the Issuer through the applicable vesting date. The Reporting Person will be entitled to receive a cash payment for each vested bonus unit, on the earlier of (i) four (4) years from the date of grant or (ii) a Change of Control of the Issuer (as defined in the grant documents), equal in value to the closing price per share of the Company's common stock on The Nasdaq Capital Market on the payment date. F2 · derivative.exercise_date: The bonus units vest ratably in equal annual installments over a four-year period beginning on March 27, 2026, provided that the Reporting Person has provided continuous service to the Issuer through the applicable vesting date. The Reporting Person will be entitled to receive a cash payment for each vested bonus unit, on the earlier of (i) four (4) years from the date of grant or (ii) a Change of Control of the Issuer (as defined in the grant documents), equal in value to the closing price per share of the Company's common stock on The Nasdaq Capital Market on the payment date. F2 · derivative.expiration_date: The bonus units vest ratably in equal annual installments over a four-year period beginning on March 27, 2026, provided that the Reporting Person has provided continuous service to the Issuer through the applicable vesting date. The Reporting Person will be entitled to receive a cash payment for each vested bonus unit, on the earlier of (i) four (4) years from the date of grant or (ii) a Change of Control of the Issuer (as defined in the grant documents), equal in value to the closing price per share of the Company's common stock on The Nasdaq Capital Market on the payment date. Read SEC document |
| March 27, 2026 Filed Mar 31, 2026 20:17 UTC |
Brady Todd CDirector · President and CEO
|
GrantStock Option (right to buy) · Derivative | 1,880,510 | $0.00 Strike: $1.77 | $0.00 |
DisclosureSEC source: 0001193125-26-134631 · ownership.xml · derivative · entry 1 Brady Todd C · CIK 0001579179 · Director · President and CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,880,510 Underlying: Common Stock · 1,880,510 shares Expires 2036-03-26 F1 · derivative.exercise_date: The shares subject to this option shall vest in equal monthly installments over the next 48 months of continuous service to the Issuer after January 1, 2026. Read SEC document |
| March 19, 2026 Filed Mar 20, 2026 20:17 UTC |
DOUGLAS RICHARDDirector
|
PurchaseCommon Stock | 70,000 | $1.40 | $98,000.00 |
DisclosureSEC source: 0001193125-26-117675 · ownership.xml · nonDerivative · entry 1 DOUGLAS RICHARD · CIK 0001021015 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 195,000 Read SEC document |
| March 18, 2026 Filed Mar 19, 2026 21:29 UTC |
Alfieri MichaelPrincipal Financial Officer
|
PurchaseCommon Stock | 5,000 | $1.42 | $7,100.00 |
DisclosureSEC source: 0001193125-26-116247 · ownership.xml · nonDerivative · entry 1 Alfieri Michael · CIK 0001744687 · Principal Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,500 Read SEC document |
| August 13, 2025 Filed Aug 15, 2025 20:09 UTC |
Alfieri MichaelPrincipal Financial Officer
|
PurchaseCommon Stock | 2,500 | $5.30 | $13,250.00 |
DisclosureSEC source: 0000950170-25-109391 · ownership.xml · nonDerivative · entry 1 Alfieri Michael · CIK 0001744687 · Principal Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,500 Read SEC document |
| August 11, 2025 Filed Aug 13, 2025 22:03 UTC |
Machatha StephenChief Development Officer
|
SaleCommon Stock | 22,073 | $5.15 | $113,713.47 |
DisclosureSEC source: 0000950170-25-108210 · ownership.xml · nonDerivative · entry 1 Machatha Stephen · CIK 0001836354 · Chief Development Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 221,799 F1 · kind: These shares of common stock were sold in a transaction by the Reporting Person in order to cover tax withholding obligations upon the settlement of certain time-based restricted stock unit awards. F2 · price: Represents a weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $5.06 to $5.29. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range. F3 · balance_after: Includes 7,101 shares of common stock acquired under the Issuer's Employee Stock Purchase Plan. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:27 UTC |
DOUGLAS RICHARDDirector
|
GrantStock Option (Right to Buy) · Derivative | 1,689 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085441 · ownership.xml · derivative · entry 3 DOUGLAS RICHARD · CIK 0001021015 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,689 Underlying: Common Stock · 1,689 shares Expires 2035-06-09 F3 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Nominating/Corporate Governance Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:27 UTC |
DOUGLAS RICHARDDirector
|
GrantStock Option (Right to Buy) · Derivative | 14,476 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085441 · ownership.xml · derivative · entry 2 DOUGLAS RICHARD · CIK 0001021015 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,476 Underlying: Common Stock · 14,476 shares Expires 2035-06-09 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as the Chairperson of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:27 UTC |
DOUGLAS RICHARDDirector
|
GrantStock Option (Right to Buy) · Derivative | 62,728 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085441 · ownership.xml · derivative · entry 1 DOUGLAS RICHARD · CIK 0001021015 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,728 Underlying: Common Stock · 62,728 shares Expires 2035-06-09 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 16:27 UTC |
JOYCE MARTIN JOSEPHDirector
|
GrantStock Option (Right to Buy) · Derivative | 7,238 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085445 · ownership.xml · derivative · entry 3 JOYCE MARTIN JOSEPH · CIK 0001300858 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,238 Underlying: Common Stock · 7,238 shares Expires 2035-06-09 F3 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Audit Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 16:27 UTC |
JOYCE MARTIN JOSEPHDirector
|
GrantStock Option (Right to Buy) · Derivative | 1,689 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085445 · ownership.xml · derivative · entry 2 JOYCE MARTIN JOSEPH · CIK 0001300858 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,689 Underlying: Common Stock · 1,689 shares Expires 2035-06-09 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Nominating/Corporate Governance Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 16:27 UTC |
JOYCE MARTIN JOSEPHDirector
|
GrantStock Option (Right to Buy) · Derivative | 62,728 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085445 · ownership.xml · derivative · entry 1 JOYCE MARTIN JOSEPH · CIK 0001300858 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,728 Underlying: Common Stock · 62,728 shares Expires 2035-06-09 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:21 UTC |
Phillips Gary M.Director
|
GrantStock Option (Right to Buy) · Derivative | 3,619 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085419 · ownership.xml · derivative · entry 3 Phillips Gary M. · CIK 0001197795 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,619 Underlying: Common Stock · 3,619 shares Expires 2035-06-09 F3 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Audit Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:21 UTC |
Phillips Gary M.Director
|
GrantStock Option (Right to Buy) · Derivative | 4,825 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085419 · ownership.xml · derivative · entry 2 Phillips Gary M. · CIK 0001197795 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,825 Underlying: Common Stock · 4,825 shares Expires 2035-06-09 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Compensation Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:21 UTC |
Phillips Gary M.Director
|
GrantStock Option (Right to Buy) · Derivative | 62,728 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085419 · ownership.xml · derivative · entry 1 Phillips Gary M. · CIK 0001197795 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,728 Underlying: Common Stock · 62,728 shares Expires 2035-06-09 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:36 UTC |
Walker NealDirector
|
GrantStock Option (Right to Buy) · Derivative | 2,413 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085489 · ownership.xml · derivative · entry 2 Walker Neal · CIK 0001604457 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,413 Underlying: Common Stock · 2,413 shares Expires 2035-06-09 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Compensation Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:36 UTC |
Walker NealDirector
|
GrantStock Option (Right to Buy) · Derivative | 62,728 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085489 · ownership.xml · derivative · entry 1 Walker Neal · CIK 0001604457 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,728 Underlying: Common Stock · 62,728 shares Expires 2035-06-09 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:30 UTC |
Miller-Rich NancyDirector
|
GrantStock Option (Right to Buy) · Derivative | 2,413 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085475 · ownership.xml · derivative · entry 2 Miller-Rich Nancy · CIK 0001735084 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,413 Underlying: Common Stock · 2,413 shares Expires 2035-06-09 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Compensation Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:30 UTC |
Miller-Rich NancyDirector
|
GrantStock Option (Right to Buy) · Derivative | 62,728 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085475 · ownership.xml · derivative · entry 1 Miller-Rich Nancy · CIK 0001735084 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,728 Underlying: Common Stock · 62,728 shares Expires 2035-06-09 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:29 UTC |
Bronstein BenDirector
|
GrantStock Option (Right to Buy) · Derivative | 3,619 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085454 · ownership.xml · derivative · entry 2 Bronstein Ben · CIK 0001604458 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,619 Underlying: Common Stock · 3,619 shares Expires 2035-06-09 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Audit Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 10, 2025 Filed Jun 12, 2025 20:29 UTC |
Bronstein BenDirector
|
GrantStock Option (Right to Buy) · Derivative | 62,728 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085454 · ownership.xml · derivative · entry 1 Bronstein Ben · CIK 0001604458 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 62,728 Underlying: Common Stock · 62,728 shares Expires 2035-06-09 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| April 17, 2025 Filed Apr 18, 2025 20:41 UTC |
Clark William DDirector
|
GrantStock Option (Right to Buy) · Derivative | 76,760 | $0.00 Strike: $2.19 | $0.00 |
DisclosureSEC source: 0000950170-25-055900 · ownership.xml · derivative · entry 1 Clark William D · CIK 0001355415 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 76,760 Underlying: Common Stock · 76,760 shares Expires 2035-04-16 F1 · derivative.exercise_date: The stock option is exercisable in equal annual installments over three years of continuous service to the Issuer after April 17, 2025. Read SEC document |
| April 03, 2025 Filed Apr 7, 2025 22:43 UTC |
PERCEPTIVE ADVISORS LLC10% owner
EDELMAN JOSEPH10% owner
|
SaleCommon Stock | 3,400,000 | $1.42 | $4,828,000.00 |
DisclosureSEC source: 0001062993-25-007163 · form4.xml · nonDerivative · entry 1 PERCEPTIVE ADVISORS LLC · CIK 0001224962 · 10% owner PERCEPTIVE LIFE SCIENCES MASTER FUND LTD · CIK 0001249675 · 10% owner EDELMAN JOSEPH · CIK 0001164426 · 10% owner Joint disclosure: these amounts are not allocated separately to each reporting owner. 10b5-1 filing: No plan indicated Ownership: Indirect · See Footnote Disclosed balance after: 5,875,851 F1 · price: The reported price is a weighted average price. These shares were sold in multiple transactions at prices ranging from $1.18 to $1.78 inclusive. The reporting persons undertake to provide the Issuer, any security holder of the Issuer, or the staff of the SEC, upon request, full information regarding the number of shares sold at each separate price within such range. F2 · ownership.nature: The securities are directly held by Perceptive Life Sciences Master Fund Ltd. (the "Master Fund"). Perceptive Advisors LLC (the "Advisor") serves as the investment manager of Master Fund. Joseph Edelman is the managing member of the Advisor. Each of Mr. Edelman and the Advisor disclaims, for purposes of Section 16 of the Securities Exchange Act of 1934, beneficial ownership of such securities, except to the extent of his/its indirect pecuniary interest therein, and this report shall not be deemed an admission that either Mr. Edelman or the Advisor is the beneficial owner of such securities for purposes of Section 16 or for any other purposes. Read SEC document |
| March 04, 2025 Filed Mar 6, 2025 21:17 UTC |
Brady Todd CDirector · President and CEO
|
GrantStock Option (right to buy) · Derivative | 809,710 | $0.00 Strike: $6.17 | $0.00 |
DisclosureSEC source: 0000950170-25-034674 · ownership.xml · derivative · entry 1 Brady Todd C · CIK 0001579179 · Director · President and CEO 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 809,710 Underlying: Common Stock · 809,710 shares Expires 2035-03-03 F1 · derivative.exercise_date: The shares subject to this option shall vest in equal monthly installments over the next 48 months of continuous service to the Issuer after January 1, 2025. Read SEC document |
| March 04, 2025 Filed Mar 6, 2025 21:13 UTC |
Machatha StephenChief Development Officer
|
GrantStock Option (right to buy) · Derivative | 202,427 | $0.00 Strike: $6.17 | $0.00 |
DisclosureSEC source: 0000950170-25-034648 · ownership.xml · derivative · entry 1 Machatha Stephen · CIK 0001836354 · Chief Development Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 202,427 Underlying: Common Stock · 202,427 shares Expires 2035-03-03 F1 · derivative.exercise_date: The shares subject to this option shall vest in equal monthly installments over the next 48 months of continuous service to the Issuer after January 1, 2025. Read SEC document |
| August 12, 2024 Filed Aug 14, 2024 16:24 UTC |
Greenberg BruceSee Remarks
|
SaleCommon Stock | 10,834 | $4.74 | $51,313.07 |
DisclosureSEC source: 0000950170-24-097070 · ownership.xml · nonDerivative · entry 1 Greenberg Bruce · CIK 0001928391 · See Remarks 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 126,382 F1 · kind: These shares of common stock were automatically sold in a non-discretionary transaction by the Reporting Person in order to cover tax withholding obligations upon the settlement of certain time-based restricted stock unit awards. F2 · price: Represents a weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $4.46 to $5.12. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range. F3 · balance_after: Includes 7,062 shares of common stock acquired under the Issuer's Employee Stock Purchase Plan. Read SEC document |
| August 12, 2024 Filed Aug 14, 2024 20:24 UTC |
Machatha StephenChief Development Officer
|
SaleCommon Stock | 16,041 | $4.74 | $75,974.99 |
DisclosureSEC source: 0000950170-24-097071 · ownership.xml · nonDerivative · entry 1 Machatha Stephen · CIK 0001836354 · Chief Development Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 236,771 F1 · kind: These shares of common stock were automatically sold in a non-discretionary transaction by the Reporting Person in order to cover tax withholding obligations upon the settlement of certain time-based restricted stock unit awards. F2 · price: Represents a weighted average sales price per share. These shares were sold in multiple transactions at prices ranging from $4.46 to $5.12. The Reporting Person has provided to the Issuer, and undertakes to provide to the staff of the Securities and Exchange Commission or any security holder of the Issuer, upon request, full information regarding the number of shares sold at each separate price within the range. Read SEC document |
| June 10, 2024 Filed Jun 12, 2025 20:29 UTC |
Bronstein BenDirector
|
GrantStock Option (Right to Buy) · Derivative | 3,860 | $0.00 Strike: $2.69 | $0.00 |
DisclosureSEC source: 0000950170-25-085454 · ownership.xml · derivative · entry 3 Bronstein Ben · CIK 0001604458 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,860 Underlying: Common Stock · 3,860 shares Expires 2035-06-09 F3 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Nominating/Corporate Governance Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 04, 2024 Filed Jun 6, 2024 20:15 UTC |
DOUGLAS RICHARDDirector
|
GrantStock Option (Right to Buy) · Derivative | 1,215 | $0.00 Strike: $4.09 | $0.00 |
DisclosureSEC source: 0000950170-24-069900 · ownership.xml · derivative · entry 3 DOUGLAS RICHARD · CIK 0001021015 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 1,215 Underlying: Common Stock · 1,215 shares Expires 2034-06-03 F3 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Nominating/Corporate Governance Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 04, 2024 Filed Jun 6, 2024 20:15 UTC |
DOUGLAS RICHARDDirector
|
GrantStock Option (Right to Buy) · Derivative | 10,418 | $0.00 Strike: $4.09 | $0.00 |
DisclosureSEC source: 0000950170-24-069900 · ownership.xml · derivative · entry 2 DOUGLAS RICHARD · CIK 0001021015 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,418 Underlying: Common Stock · 10,418 shares Expires 2034-06-03 F2 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as the Chairperson of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 04, 2024 Filed Jun 6, 2024 20:15 UTC |
DOUGLAS RICHARDDirector
|
GrantStock Option (Right to Buy) · Derivative | 40,282 | $0.00 Strike: $4.09 | $0.00 |
DisclosureSEC source: 0000950170-24-069900 · ownership.xml · derivative · entry 1 DOUGLAS RICHARD · CIK 0001021015 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 40,282 Underlying: Common Stock · 40,282 shares Expires 2034-06-03 F1 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
| June 04, 2024 Filed Jun 6, 2024 16:13 UTC |
JOYCE MARTIN JOSEPHDirector
|
GrantStock Option (Right to Buy) · Derivative | 5,209 | $0.00 Strike: $4.09 | $0.00 |
DisclosureSEC source: 0000950170-24-069890 · ownership.xml · derivative · entry 3 JOYCE MARTIN JOSEPH · CIK 0001300858 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,209 Underlying: Common Stock · 5,209 shares Expires 2034-06-03 F3 · derivative.exercise_date: Exercisable with respect to 100% of the shares on the one-year anniversary of the grant date, provided that the Reporting Person provides continuous service as a member of the Audit Committee of the Board of Directors of the Issuer through the applicable vesting date. Read SEC document |
Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.