Last 12 months
Inside the activity.
39 purchase rows · 2 sale rows
Disclosed non-derivative P/S rows, by transaction month. Includes amendments and private transactions.Monthly counts
| Month | Purchases | Sales |
|---|---|---|
| Nov 2025 | 0 | 2 |
| Dec 2025 | 0 | 0 |
| Jan 2026 | 1 | 0 |
| Feb 2026 | 9 | 0 |
| Mar 2026 | 3 | 0 |
| Apr 2026 | 1 | 0 |
| May 2026 | 5 | 0 |
| Jun 2026 | 11 | 0 |
| Jul 2026 | 2 | 0 |
| Aug 2026 | 3 | 0 |
| Sep 2026 | 4 | 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 |
|---|---|---|---|---|---|---|
| September 28, 2026 Filed Sep 29, 2026 21:07 UTC |
Edell MichaelDirector · Chief Executive Officer
|
PurchaseCommon Stock | 2,000 | $0.64 | $1,288.80 |
DisclosureSEC source: 0001628280-26-063849 · wk-form4_1790716065.xml · nonDerivative · entry 1 Edell Michael · CIK 0001300316 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 11,000 Read SEC document |
| September 14, 2026 Filed Sep 15, 2026 20:26 UTC |
Edell MichaelDirector · Chief Executive Officer
|
PurchaseCommon Stock | 1,000 | $0.84 | $840.00 |
DisclosureSEC source: 0001628280-26-062063 · wk-form4_1789503998.xml · nonDerivative · entry 1 Edell Michael · CIK 0001300316 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,000 Read SEC document |
| September 09, 2026 Filed Sep 11, 2026 00:09 UTC |
Edell MichaelDirector · Chief Executive Officer
|
PurchaseCommon Stock | 1,000 | $0.85 | $850.00 |
DisclosureSEC source: 0001628280-26-061448 · wk-form4_1789085372.xml · nonDerivative · entry 2 Edell Michael · CIK 0001300316 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,000 Read SEC document |
| September 09, 2026 Filed Sep 11, 2026 00:09 UTC |
Edell MichaelDirector · Chief Executive Officer
|
PurchaseCommon Stock | 1,000 | $0.89 | $890.00 |
DisclosureSEC source: 0001628280-26-061448 · wk-form4_1789085372.xml · nonDerivative · entry 1 Edell Michael · CIK 0001300316 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,000 Read SEC document |
| August 14, 2026 Filed Aug 17, 2026 20:54 UTC |
Edell MichaelDirector · Chief Executive Officer
|
PurchaseCommon Stock | 1,000 | $1.21 | $1,210.00 |
DisclosureSEC source: 0001628280-26-057423 · wk-form4_1787000068.xml · nonDerivative · entry 1 Edell Michael · CIK 0001300316 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 6,000 Read SEC document |
| August 07, 2026 Filed Aug 10, 2026 22:56 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 6,490 | $1.30 | $8,422.07 |
DisclosureSEC source: 0000902664-26-003373 · ownership.xml · nonDerivative · entry 2 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 1,079,294 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| August 06, 2026 Filed Aug 10, 2026 22:56 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share ("Common Stock") | 15,000 | $1.30 | $19,443.00 |
DisclosureSEC source: 0000902664-26-003373 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 1,072,804 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| July 20, 2026 Filed Jul 23, 2026 00:00 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share ("Common Stock") | 35,000 | $1.47 | $51,569.00 |
DisclosureSEC source: 0000902664-26-003205 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 1,057,824 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| July 07, 2026 Filed Jul 8, 2026 21:01 UTC |
Edell MichaelDirector · Chief Executive Officer
|
PurchaseCommon Stock | 1,000 | $1.43 | $1,429.90 |
DisclosureSEC source: 0001628280-26-047673 · wk-form4_1783544460.xml · nonDerivative · entry 1 Edell Michael · CIK 0001300316 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 5,000 Read SEC document |
| June 30, 2026 Filed Jul 3, 2026 00:00 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share (Common Stock) | 35,000 | $1.51 | $52,731.00 |
DisclosureSEC source: 0000902664-26-002999 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 1,022,824 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| June 29, 2026 Filed Jun 30, 2026 00:00 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 5,172 | $1.52 | $7,884.20 |
DisclosureSEC source: 0000902664-26-002947 · ownership.xml · nonDerivative · entry 4 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 987,824 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| June 26, 2026 Filed Jun 30, 2026 00:00 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 6,812 | $1.56 | $10,598.11 |
DisclosureSEC source: 0000902664-26-002947 · ownership.xml · nonDerivative · entry 3 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 982,652 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| June 25, 2026 Filed Jun 30, 2026 00:00 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 9,442 | $1.53 | $14,434.93 |
DisclosureSEC source: 0000902664-26-002947 · ownership.xml · nonDerivative · entry 2 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 975,840 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| June 24, 2026 Filed Jun 30, 2026 00:00 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share ("Common Stock") | 3,990 | $1.55 | $6,184.90 |
DisclosureSEC source: 0000902664-26-002947 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 966,398 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| June 22, 2026 Filed Jun 23, 2026 00:00 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 5,000 | $1.66 | $8,295.50 |
DisclosureSEC source: 0000902664-26-002860 · ownership.xml · nonDerivative · entry 2 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 962,408 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| June 17, 2026 Filed Jun 23, 2026 00:00 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share (Common Stock) | 3,264 | $1.61 | $5,267.77 |
DisclosureSEC source: 0000902664-26-002860 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 957,408 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| June 15, 2026 Filed Jun 17, 2026 20:21 UTC |
Moss Joshua MatthewDirector
|
GrantStock Option (right to buy) · Derivative | 100,000 | $0.00 Strike: $1.65 | $0.00 |
DisclosureSEC source: 0001628280-26-043915 · wk-form4_1781727658.xml · derivative · entry 1 Moss Joshua Matthew · CIK 0002051372 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires 2036-06-15 F1 · derivative.exercise_date: Monthly over 1 year (12 equal monthly installments) Read SEC document |
| June 15, 2026 Filed Jun 17, 2026 20:20 UTC |
Szot Matthew KDirector
|
GrantStock Option (right to buy) · Derivative | 100,000 | $0.00 Strike: $1.65 | $0.00 |
DisclosureSEC source: 0001628280-26-043912 · wk-form4_1781727634.xml · derivative · entry 1 Szot Matthew K · CIK 0001401385 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires 2036-06-15 F1 · derivative.exercise_date: Monthly over 1 year (12 equal monthly installments) Read SEC document |
| June 15, 2026 Filed Jun 17, 2026 20:20 UTC |
CHESTERMAN THOMAS CCFO & Treasurer
|
GrantStock Option (right to buy) · Derivative | 75,000 | $0.00 Strike: $1.65 | $0.00 |
DisclosureSEC source: 0001628280-26-043911 · wk-form4_1781727626.xml · derivative · entry 1 CHESTERMAN THOMAS C · CIK 0001247660 · CFO & Treasurer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 75,000 Underlying: Common Stock · 75,000 shares Expires 2036-06-15 F1 · derivative.exercise_date: Quarterly over 3 years (12 equal quarterly installments). Read SEC document |
| June 15, 2026 Filed Jun 17, 2026 20:20 UTC |
Grandinetti Phillip Nicholas IIIDirector
|
GrantStock Option (right to buy) · Derivative | 100,000 | $0.00 Strike: $1.65 | $0.00 |
DisclosureSEC source: 0001628280-26-043914 · wk-form4_1781727651.xml · derivative · entry 1 Grandinetti Phillip Nicholas III · CIK 0001833253 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires 2036-06-15 F1 · derivative.exercise_date: Monthly over 1 year (12 equal monthly installments) Read SEC document |
| June 15, 2026 Filed Jun 17, 2026 20:20 UTC |
Leach Jacob StevenDirector
|
GrantStock Option (right to buy) · Derivative | 100,000 | $0.00 Strike: $1.65 | $0.00 |
DisclosureSEC source: 0001628280-26-043913 · wk-form4_1781727643.xml · derivative · entry 1 Leach Jacob Steven · CIK 0001700255 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires 2036-06-15 F1 · derivative.exercise_date: Monthly over 1 year (12 equal monthly installments) Read SEC document |
| June 15, 2026 Filed Jun 17, 2026 20:20 UTC |
Graham Lynn YakoDirector
|
GrantStock Option (right to buy) · Derivative | 100,000 | $0.00 Strike: $1.65 | $0.00 |
DisclosureSEC source: 0001628280-26-043910 · wk-form4_1781727622.xml · derivative · entry 1 Graham Lynn Yako · CIK 0002081700 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires 2036-06-15 F1 · derivative.exercise_date: Monthly over 1 year (12 equal monthly installments) Read SEC document |
| June 15, 2026 Filed Jun 17, 2026 20:20 UTC |
Morrison Jamie BechtelDirector
|
GrantStock Option (right to buy) · Derivative | 100,000 | $0.00 Strike: $1.65 | $0.00 |
DisclosureSEC source: 0001628280-26-043909 · wk-form4_1781727616.xml · derivative · entry 1 Morrison Jamie Bechtel · CIK 0001729595 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 100,000 Underlying: Common Stock · 100,000 shares Expires 2036-06-15 F1 · derivative.exercise_date: Monthly over 1 year (12 equal monthly installments) Read SEC document |
| June 09, 2026 Filed Jun 16, 2026 00:20 UTC |
Edell MichaelDirector · Chief Executive Officer
|
GrantStock Option (right to buy) · Derivative | 263,288 | $0.00 Strike: $1.47 | $0.00 |
DisclosureSEC source: 0001628280-26-043390 · wk-form4_1781569239.xml · derivative · entry 1 Edell Michael · CIK 0001300316 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 263,288 Underlying: Common Stock · 263,288 shares Expires 2036-05-06 F1 · derivative.exercise_date: Same as Vesting Schedule; provided, however, that, if, as of any vesting date, the number of shares underlying the vested portion of the Option exceeds the number of shares available for issuance under the Plan (based on the then-current stockholder-approved share reserve thereunder (the EIP Reserve) and the number of shares subject to outstanding Stock Awards (as defined in the Plan) that were granted prior to the Grant Date specified above), then as to such excess shares, the Option shall not be exercisable until further stockholder approval is obtained for an adequate increase in the EIP Reserve. F2 · derivative.exercise_date: Subject to the terms of the Option Agreement, one-twelfth (1/12th) of the shares subject to this option will vest on the last day of each calendar quarter following the Vesting Commencement Date, with the first vesting date being June 30, 2026, subject to your Continuous Service through each such vesting date, such that all shares subject to this option will be fully vested on March 31, 2029. Read SEC document |
| June 08, 2026 Filed Jun 8, 2026 22:13 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 7,000 | $1.61 | $11,303.60 |
DisclosureSEC source: 0000902664-26-002721 · ownership.xml · nonDerivative · entry 3 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 954,144 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| June 08, 2026 Filed Jun 9, 2026 20:15 UTC |
Edell MichaelDirector · Chief Executive Officer
|
PurchaseCommon Stock | 1,000 | $1.55 | $1,550.00 |
DisclosureSEC source: 0001628280-26-041901 · wk-form4_1781036109.xml · nonDerivative · entry 1 Edell Michael · CIK 0001300316 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,000 Read SEC document |
| June 05, 2026 Filed Jun 8, 2026 22:13 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 13,159 | $1.57 | $20,684.63 |
DisclosureSEC source: 0000902664-26-002721 · ownership.xml · nonDerivative · entry 2 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 947,144 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| June 04, 2026 Filed Jun 8, 2026 22:13 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share ("Common Stock") | 8,230 | $1.65 | $13,547.40 |
DisclosureSEC source: 0000902664-26-002721 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 933,985 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| May 18, 2026 Filed May 19, 2026 00:11 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 10,000 | $1.59 | $15,878.00 |
DisclosureSEC source: 0000902664-26-002558 · ownership.xml · nonDerivative · entry 3 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 925,755 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| May 15, 2026 Filed May 19, 2026 00:11 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 7,120 | $1.65 | $11,746.58 |
DisclosureSEC source: 0000902664-26-002558 · ownership.xml · nonDerivative · entry 2 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 915,755 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| May 15, 2026 Filed May 18, 2026 20:40 UTC |
Edell MichaelDirector · Chief Executive Officer
|
PurchaseCommon Stock | 1,000 | $1.62 | $1,615.00 |
DisclosureSEC source: 0001628280-26-035985 · wk-form4_1779136819.xml · nonDerivative · entry 2 Edell Michael · CIK 0001300316 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 3,000 Read SEC document |
| May 14, 2026 Filed May 19, 2026 00:11 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share ("Common Stock") | 15,000 | $1.72 | $25,861.50 |
DisclosureSEC source: 0000902664-26-002558 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 908,635 F1 · ownership.nature: The securities to which this filing relates are held directly by a certain account for which Glenbrook Capital Management (the "Reporting Person") serves as the investment manager. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| May 14, 2026 Filed May 18, 2026 20:40 UTC |
Edell MichaelDirector · Chief Executive Officer
|
PurchaseCommon Stock | 2,000 | $1.70 | $3,397.60 |
DisclosureSEC source: 0001628280-26-035985 · wk-form4_1779136819.xml · nonDerivative · entry 1 Edell Michael · CIK 0001300316 · Director · Chief Executive Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,000 F1 · price: The price shown is a weighted average price. The shares were purchased at prices ranging from $1.69 to $1.705, inclusive. The reporting person will provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, information regarding the number of shares purchased at each price within the range. Read SEC document |
| April 28, 2026 Filed Apr 30, 2026 23:19 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share | 3,000 | $1.47 | $4,407.00 |
DisclosureSEC source: 0000902664-26-002222 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 893,635 F1 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust"), Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP") and various funds and accounts managed by Glenbrook Capital Management (the "Reporting Person"), which also serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| March 17, 2026 Filed Mar 18, 2026 00:10 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 19,725 | $1.79 | $35,355.09 |
DisclosureSEC source: 0000902664-26-001650 · ownership.xml · nonDerivative · entry 3 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 890,635 F2 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| March 16, 2026 Filed Mar 18, 2026 00:10 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 5,060 | $1.86 | $9,392.37 |
DisclosureSEC source: 0000902664-26-001650 · ownership.xml · nonDerivative · entry 2 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 870,910 F2 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| March 13, 2026 Filed Mar 18, 2026 00:10 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share ("Common Stock") | 146,249 | $1.95 | $285,434.17 |
DisclosureSEC source: 0000902664-26-001650 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 865,850 F1 · balance_after: The amount of securities beneficially owned by the Reporting Person following the transaction that occurred on February 17, 2026, as reported in column 5 of Table I of the Form 4 filed by the Reporting Person on February 19, 2026, was understated by 15,390 shares of Common Stock. This understatment affected the amount of securities beneficially owned by the Reporting Person as reported in column 5 of Table I in all subsequent transactions reported on that Form 4. The amount of securities beneficially owned by the Reporting Person following the transaction reported on this line corrects this understatement. F2 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| February 19, 2026 Filed Feb 20, 2026 00:57 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 34,613 | $2.40 | $83,140.43 |
DisclosureSEC source: 0000902664-26-001203 · ownership.xml · nonDerivative · entry 3 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 704,211 F1 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| February 18, 2026 Filed Feb 20, 2026 00:57 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 10,481 | $2.29 | $24,001.49 |
DisclosureSEC source: 0000902664-26-001203 · ownership.xml · nonDerivative · entry 2 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 669,598 F1 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| February 17, 2026 Filed Feb 20, 2026 00:57 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share ("Common Stock") | 40,807 | $2.29 | $93,492.92 |
DisclosureSEC source: 0000902664-26-001203 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 659,117 F1 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| February 13, 2026 Filed Feb 13, 2026 22:20 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 15,390 | $1.89 | $29,105.57 |
DisclosureSEC source: 0000902664-26-001004 · ownership.xml · nonDerivative · entry 3 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 633,700 F1 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| February 12, 2026 Filed Feb 13, 2026 22:20 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 7,956 | $1.72 | $13,688.30 |
DisclosureSEC source: 0000902664-26-001004 · ownership.xml · nonDerivative · entry 2 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 618,310 F1 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| February 11, 2026 Filed Feb 13, 2026 22:20 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share ("Common Stock") | 8,000 | $1.73 | $13,873.60 |
DisclosureSEC source: 0000902664-26-001004 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 610,354 F1 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| February 05, 2026 Filed Feb 6, 2026 22:40 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 2,884 | $1.77 | $5,106.12 |
DisclosureSEC source: 0000902664-26-000780 · ownership.xml · nonDerivative · entry 2 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 602,354 F1 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| February 04, 2026 Filed Feb 6, 2026 22:40 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share ("Common Stock") | 5,685 | $1.82 | $10,373.42 |
DisclosureSEC source: 0000902664-26-000780 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 599,470 F1 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| February 02, 2026 Filed Feb 3, 2026 22:27 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock | 42,739 | $1.98 | $84,418.07 |
DisclosureSEC source: 0000902664-26-000679 · ownership.xml · nonDerivative · entry 2 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 593,785 F1 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| January 30, 2026 Filed Feb 3, 2026 22:27 UTC |
GLENBROOK CAPITAL MANAGEMENT10% owner
|
PurchaseCommon Stock, $0.001 par value per share ("Common Stock") | 5,399 | $1.87 | $10,105.85 |
DisclosureSEC source: 0000902664-26-000679 · ownership.xml · nonDerivative · entry 1 GLENBROOK CAPITAL MANAGEMENT · CIK 0001273782 · 10% owner 10b5-1 filing: No plan indicated Ownership: Indirect · See footnote Disclosed balance after: 551,046 F1 · ownership.nature: The securities to which this filing relates are held directly by PFS Trust ("PFS Trust") and Glenbrook Capital Management Inc. Employee Profit-Sharing Plan ("GCM EPSP"). Glenbrook Capital Management (the "Reporting Person") serves as the investment manager to each of PFS Trust and GCM EPSP. The Reporting Person disclaims beneficial ownership of the securities to which this filing relates for purposes of Section 16 of the Securities and Exchange Act of 1934, as amended, except to the extent of its pecuniary interest therein, if any. Read SEC document |
| November 18, 2025 Filed Nov 20, 2025 00:48 UTC |
Leach Jacob StevenDirector
|
SaleCommon Stock | 62 | $2.71 | $168.02 |
DisclosureSEC source: 0001628280-25-053306 · wk-form4_1763599720.xml · nonDerivative · entry 1 Leach Jacob Steven · CIK 0001700255 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 F1 · balance_after: The amount of securities reported has been adjusted to reflect the 1-for-20 reverse stock split on November 15, 2022; the one-for-twelve reverse stock split on November 14, 2023; and the one-for-ten reverse stock split on July 11, 2024. Read SEC document |
| November 14, 2025 Filed Nov 17, 2025 20:00 UTC |
Szot Matthew KDirector
|
SaleCommon Stock | 1 | $2.75 | $2.75 |
DisclosureSEC source: 0001628280-25-052557 · wk-form4_1763409609.xml · nonDerivative · entry 1 Szot Matthew K · CIK 0001401385 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Read SEC document |
| January 08, 2025 Filed Jan 10, 2025 21:44 UTC |
Moss Joshua MatthewDirector
|
GrantStock Option (right to buy) · Derivative | 8,057 | $0.00 Strike: $3.16 | $0.00 |
DisclosureSEC source: 0000950170-25-004236 · ownership.xml · derivative · entry 1 Moss Joshua Matthew · CIK 0002051372 · Director 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,057 Underlying: Common Stock · 8,057 shares Expires 2035-01-08 F1 · derivative.exercise_date: The option will vest and become exercisable as to 1/3rd of the total shares on February 27, 2025, May 27, 2025 and August 27, 2025, with 100% of the options fully vested on the earlier of August 27, 2025 or the first annual meeting of stockholders of the Company after the date of grant (subject to the recipient's continued service to the Company through such 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.