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 |
|---|---|---|---|---|---|---|
| May 31, 2026 Filed Jun 1, 2026 20:45 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 200 | $0.00 | $0.00 |
DisclosureSEC source: 0001628280-26-039557 · wk-form4_1780346718.xml · nonDerivative · entry 1 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 106,436 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
GrantRestricted Stock Units · Derivative | 14,439 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · derivative · entry 20 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 14,439 Underlying: Common Stock · 14,439 shares Expires not disclosed F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F11 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on April 30, 2026, pursuant to the reporting person's employment agreement and vest 1/3 at one year then quarterly over 2 years. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 9,533 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · derivative · entry 19 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 19,066 Underlying: Common Stock · 9,533 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F10 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on April 30, 2025, and vest over a three-year term, one-third vesting 12 months from the grant date and then in equal quarterly installments after that. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 1,973 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · derivative · entry 18 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 13,814 Underlying: Common Stock · 1,973 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F9 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on January 1, 2025 and with 1/3rd cliff vesting after one year and then quarterly over two years. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 1,737 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · derivative · entry 17 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,423 Underlying: Common Stock · 1,737 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F8 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on October 31, 2024, and vest over a three-year term, one-third vesting 12 months from the grant date and then in equal quarterly installments after that. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,145 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · derivative · entry 16 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 10,725 Underlying: Common Stock · 2,145 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F7 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on July 31, 2024, and vest over a three-year term, one-third vesting 12 months from the grant date and then in equal quarterly installments after that. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 1,775 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · derivative · entry 15 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,098 Underlying: Common Stock · 1,775 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F6 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on April 30, 2024, and vest over a three-year term, one-third vesting 12 months from the grant date and then in equal quarterly installments after that. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,455 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · derivative · entry 14 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 7,363 Underlying: Common Stock · 2,455 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F5 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on January 31, 2024 pursuant to the reporting person's employment agreement and vest 25% in one year and 75% in equal quarterly installments over 24 months. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,284 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · derivative · entry 13 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,568 Underlying: Common Stock · 2,284 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F4 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on October 31, 2023 pursuant to the reporting person's employment agreement and vest 25% in one year and 75% in equal quarterly installments over 24 months. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 200 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · derivative · entry 12 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,400 Underlying: Common Stock · 200 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F3 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on April 1, 2023 pursuant to the reporting person's employment agreement and vest 25% in one year and 75% in equal monthly installments over 36 months. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 79 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · derivative · entry 11 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 79 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F2 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on April 1, 2022 and vest 25% after one year and then 75% in 36 equal monthly installments commencing on the last day of each succeeding month thereafter. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Tax withholdingCommon Stock | 8,734 | $4.10 | $35,809.40 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · nonDerivative · entry 10 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 106,236 Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 9,533 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · nonDerivative · entry 9 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 114,970 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 1,973 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · nonDerivative · entry 8 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 105,437 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 1,737 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · nonDerivative · entry 7 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 103,464 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 2,145 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · nonDerivative · entry 6 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 101,727 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 1,775 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · nonDerivative · entry 5 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 99,582 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 2,455 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · nonDerivative · entry 4 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 97,807 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 2,284 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · nonDerivative · entry 3 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 95,352 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 200 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · nonDerivative · entry 2 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 93,068 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:05 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 79 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000010 · wk-form4_1777665939.xml · nonDerivative · entry 1 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 92,868 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:06 UTC |
Venetucci Patrick JamesChief Executive Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 30,650 | $0.00 | $0.00 |
DisclosureSEC source: 0001762146-26-000004 · wk-form4_1777666017.xml · derivative · entry 3 Venetucci Patrick James · CIK 0001762146 · Chief Executive Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 275,850 Underlying: Common Stock · 30,650 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F2 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F3 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on September 9, 2024 and vest quarterly in 16 equal quarterly installments commencing October 31, 2024. F3 · ownership.direct: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on September 9, 2024 and vest quarterly in 16 equal quarterly installments commencing October 31, 2024. Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:06 UTC |
Venetucci Patrick JamesChief Executive Officer
|
Tax withholdingCommon Stock | 13,578 | $4.10 | $55,669.80 |
DisclosureSEC source: 0001762146-26-000004 · wk-form4_1777666017.xml · nonDerivative · entry 2 Venetucci Patrick James · CIK 0001762146 · Chief Executive Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 342,682 F1 · shares: Reflects shares surrendered to the Issuer to satisfy tax withholding obligations upon vesting of the Restricted Stock Units Read SEC document |
| April 30, 2026 Filed May 1, 2026 20:06 UTC |
Venetucci Patrick JamesChief Executive Officer
|
Exercise / conversionCommon Stock | 30,650 | $0.00 | $0.00 |
DisclosureSEC source: 0001762146-26-000004 · wk-form4_1777666017.xml · nonDerivative · entry 1 Venetucci Patrick James · CIK 0001762146 · Chief Executive Officer 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 356,260 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:04 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,243 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000009 · wk-form4_1775073858.xml · derivative · entry 9 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 4,484 Underlying: Common Stock · 2,243 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F5 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on September 1, 2023, and 1/3rd vesting after one year and then equal quarterly installments over two years. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:04 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 468 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000009 · wk-form4_1775073858.xml · derivative · entry 8 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 0 Underlying: Common Stock · 468 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F4 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on April 14, 2023, pursuant to the reporting person's employment agreement and vest quarterly over three years. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:04 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 200 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000009 · wk-form4_1775073858.xml · derivative · entry 7 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,600 Underlying: Common Stock · 200 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F3 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on April 1, 2023 pursuant to the reporting person's employment agreement and vest 25% in one year and 75% in equal monthly installments over 36 months. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:04 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 80 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000009 · wk-form4_1775073858.xml · derivative · entry 6 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 158 Underlying: Common Stock · 80 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F2 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on April 1, 2022 and vest 25% after one year and then 75% in 36 equal monthly installments commencing on the last day of each succeeding month thereafter. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:04 UTC |
BIERE PETERChief Financial Officer
|
Tax withholdingCommon Stock | 730 | $3.51 | $2,562.30 |
DisclosureSEC source: 0001055188-26-000009 · wk-form4_1775073858.xml · nonDerivative · entry 5 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 92,789 Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:04 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 2,243 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000009 · wk-form4_1775073858.xml · nonDerivative · entry 4 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 93,519 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:04 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 468 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000009 · wk-form4_1775073858.xml · nonDerivative · entry 3 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 91,276 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:04 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 200 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000009 · wk-form4_1775073858.xml · nonDerivative · entry 2 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 90,808 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:04 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 80 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000009 · wk-form4_1775073858.xml · nonDerivative · entry 1 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 90,608 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:07 UTC |
Boscolo RodrigoDirector
|
GrantCommon Stock | 4,274 | $0.00 | $0.00 |
DisclosureSEC source: 0001852265-26-000004 · wk-form4_1775074030.xml · nonDerivative · entry 1 Boscolo Rodrigo · CIK 0001852265 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 31,684 F1 · shares: 1. Restricted Stock received for Q1 2026 director fees valued at $15,000 based on the closing market price of $3.5100 on the grant date of March 31, 2026. Award vests immediately at the grant date. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:07 UTC |
Rua Daniel RDirector
|
GrantCommon Stock | 4,274 | $0.00 | $0.00 |
DisclosureSEC source: 0001667837-26-000005 · wk-form4_1775074068.xml · nonDerivative · entry 1 Rua Daniel R · CIK 0001667837 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 96,990 F1 · shares: Restricted Stock received for Q1 2026 director fees valued at $15,000 based on the closing market price of $3.5100 on the grant date of March 31, 2026. Award vests immediately at the grant date. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:06 UTC |
Bonchristiano AntonioDirector
|
GrantCommon Stock | 4,274 | $0.00 | $0.00 |
DisclosureSEC source: 0001642661-26-000004 · wk-form4_1775073989.xml · nonDerivative · entry 1 Bonchristiano Antonio · CIK 0001642661 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 31,684 F1 · shares: 1. Restricted Stock received for Q1 2026 director fees valued at $15,000 based on the closing market price of $3.5100 on the grant date of March 31, 2026. Award vests immediately at the grant date. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:05 UTC |
GARDNER LINDSAY ADirector
|
GrantCommon Stock | 4,274 | $0.00 | $0.00 |
DisclosureSEC source: 0001197766-26-000004 · wk-form4_1775073950.xml · nonDerivative · entry 1 GARDNER LINDSAY A · CIK 0001197766 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 131,284 F1 · shares: Restricted Stock received for Q1 2026 director fees valued at $15,000 based on the closing market price of $3.5100 on the grant date of March 31, 2026. Award vests immediately at the grant date. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:08 UTC |
Caron John HDirector
|
GrantCommon Stock | 4,274 | $0.00 | $0.00 |
DisclosureSEC source: 0001521868-26-000004 · wk-form4_1775074108.xml · nonDerivative · entry 1 Caron John H · CIK 0001521868 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 106,415 F1 · shares: Restricted Stock received for Q1 2026 director fees valued at $15,000 based on the closing market price of $3.5100 on the grant date of March 31, 2026. Award vests immediately at the grant date. Read SEC document |
| March 31, 2026 Filed Apr 1, 2026 20:05 UTC |
Brady Brian WDirector
|
GrantCommon Stock | 4,274 | $0.00 | $0.00 |
DisclosureSEC source: 0001193907-26-000004 · wk-form4_1775073901.xml · nonDerivative · entry 1 Brady Brian W · CIK 0001193907 · Director 10b5-1 filing: Plan reported Ownership: Direct Disclosed balance after: 460,719 F1 · shares: Restricted Stock received for Q1 2026 director fees valued at $15,000 based on the closing market price of $3.5100 on the grant date of March 31, 2026. Award vests immediately at the grant date. Read SEC document |
| February 28, 2026 Filed Mar 2, 2026 21:31 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 0 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000007 · wk-form4_1772487080.xml · derivative · entry 5 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 2,800 Underlying: Common Stock · 200 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F3 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on April 1, 2023 pursuant to the reporting person's employment agreement and vest 25% in one year and 75% in equal monthly installments over 36 months. Read SEC document |
| February 28, 2026 Filed Mar 2, 2026 21:31 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 0 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000007 · wk-form4_1772487080.xml · derivative · entry 4 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 238 Underlying: Common Stock · 80 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F2 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on April 1, 2022 and vest 25% after one year and then 75% in 36 equal monthly installments commencing on the last day of each succeeding month thereafter. Read SEC document |
| February 28, 2026 Filed Mar 2, 2026 21:31 UTC |
BIERE PETERChief Financial Officer
|
Tax withholdingCommon Stock | 84 | $3.62 | $304.08 |
DisclosureSEC source: 0001055188-26-000007 · wk-form4_1772487080.xml · nonDerivative · entry 3 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 90,528 Read SEC document |
| February 28, 2026 Filed Mar 2, 2026 21:31 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 200 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000007 · wk-form4_1772487080.xml · nonDerivative · entry 2 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 90,612 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| February 28, 2026 Filed Mar 2, 2026 21:31 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionCommon Stock | 80 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000007 · wk-form4_1772487080.xml · nonDerivative · entry 1 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 90,412 Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. Read SEC document |
| January 31, 2026 Filed Feb 2, 2026 21:08 UTC |
BIERE PETERChief Financial Officer
|
GrantRestricted Stock Units · Derivative | 16,818 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000004 · wk-form4_1770066533.xml · derivative · entry 18 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 16,818 Underlying: Common Stock · 16,818 shares Expires not disclosed F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F10 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on January 31, 2026, pursuant to the reporting person's employment agreement and vest 1/3 at one year then quarterly over 2 years. Read SEC document |
| January 31, 2026 Filed Feb 2, 2026 21:08 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 7,893 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000004 · wk-form4_1770066533.xml · derivative · entry 17 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 15,787 Underlying: Common Stock · 7,893 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F9 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on January 1, 2025 and with 1/3rd cliff vesting after one year and then quarterly over two years. Read SEC document |
| January 31, 2026 Filed Feb 2, 2026 21:08 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 1,737 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000004 · wk-form4_1770066533.xml · derivative · entry 16 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,160 Underlying: Common Stock · 1,737 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F8 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on October 31, 2024, and vest over a three-year term, one-third vesting 12 months from the grant date and then in equal quarterly installments after that. Read SEC document |
| January 31, 2026 Filed Feb 2, 2026 21:08 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,145 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000004 · wk-form4_1770066533.xml · derivative · entry 15 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 12,870 Underlying: Common Stock · 2,145 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F7 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on July 31, 2024, and vest over a three-year term, one-third vesting 12 months from the grant date and then in equal quarterly installments after that. Read SEC document |
| January 31, 2026 Filed Feb 2, 2026 21:08 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 1,775 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000004 · wk-form4_1770066533.xml · derivative · entry 14 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 8,873 Underlying: Common Stock · 1,775 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F6 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on April 30, 2024, and vest over a three-year term, one-third vesting 12 months from the grant date and then in equal quarterly installments after that. Read SEC document |
| January 31, 2026 Filed Feb 2, 2026 21:08 UTC |
BIERE PETERChief Financial Officer
|
Exercise / conversionRestricted Stock Units · Derivative | 2,454 | $0.00 | $0.00 |
DisclosureSEC source: 0001055188-26-000004 · wk-form4_1770066533.xml · derivative · entry 13 BIERE PETER · CIK 0001055188 · Chief Financial Officer 10b5-1 filing: No plan indicated Ownership: Direct Disclosed balance after: 9,818 Underlying: Common Stock · 2,454 shares Expires not disclosed Exercise/conversion can include RSU settlement. Transaction price and option strike are different fields; a missing price is not zero. Derivative and underlying rows can describe the same event. F1 · derivative.exercise_price: Each Restricted Stock Unit represents a contingent right to receive at settlement one share of Issuer common stock. F5 · derivative.expiration_date: These Restricted Stock Units were issued under the Issuer's 2011 Equity Incentive Plan on January 31, 2024 pursuant to the reporting person's employment agreement and vest 25% in one year and 75% in equal quarterly installments over 24 months. 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.