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Nasdaq · USD

CSBR

CHAMPIONS ONCOLOGY, INC.

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Tapewire entity
7013
SEC CIK
0000771856
Parsed reports
138

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
MonthPurchasesSales
Nov 202500
Dec 202500
Jan 202600
Feb 202600
Mar 202600
Apr 202600
May 202600
Jun 202600
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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 dateOwner / reported roleActivity / securityShares / unitsReported priceReported valueDetails
November 05, 2025 Filed Nov 7, 2025 17:14 UTC GrantOption to purchase Common Stock · Derivative 13,790 $6.80 Strike: $6.80 $93,772.00
Disclosure

SEC source: 0001628280-25-050522 · wk-form4_1762535675.xml · derivative · entry 1

Breitfeld Philip P. · CIK 0001690133 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,790

Underlying: Common Stock · 13,790 shares

Expires 2035-11-05

F1 · derivative.exercise_date: The options vest over a twelve month period and are exercisable over a ten year period, with vesting to occur on November 5, 2025, February 5, 2026, May 5, 2026 and August 5, 2026, respectively.

Read SEC document
November 05, 2025 Filed Nov 7, 2025 16:57 UTC GrantOption to purchase Common Stock · Derivative 21,216 $6.80 Strike: $6.80 $144,268.80
Disclosure

SEC source: 0001628280-25-050514 · wk-form4_1762534641.xml · derivative · entry 1

SIDRANSKY DAVID · CIK 0001277161 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,216

Underlying: Common Stock · 21,216 shares

Expires 2035-11-05

F1 · derivative.exercise_date: The options vest over a twelve month period and are exercisable over a ten year period, with vesting to occur on November 5, 2025, February 5, 2026, May 5, 2026 and August 5, 2026, respectively.

Read SEC document
November 05, 2025 Filed Nov 7, 2025 16:18 UTC GrantOption to purchase Common Stock · Derivative 13,790 $6.80 Strike: $6.80 $93,772.00
Disclosure

SEC source: 0001628280-25-050491 · wk-form4_1762532316.xml · derivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 13,790

Underlying: Common Stock · 13,790 shares

Expires 2035-11-05

F1 · derivative.exercise_date: The options vest over a twelve month period and are exercisable over a ten year period, with vesting to occur on November 5, 2025, February 5, 2026, May 5, 2026 and August 5, 2026, respectively.

Read SEC document
November 05, 2025 Filed Nov 7, 2025 16:00 UTC
TOBIN SCOTT RDirector · 10% owner
GrantOption to purchase Common Stock · Derivative 25,460 $6.80 Strike: $6.80 $173,128.00
Disclosure

SEC source: 0001628280-25-050481 · wk-form4_1762531198.xml · derivative · entry 1

TOBIN SCOTT R · CIK 0001199926 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 25,460

Underlying: Common Stock · 25,460 shares

Expires 2035-11-05

F1 · derivative.exercise_date: The options vest over a twelve month period and are exercisable over a ten year period, with vesting to occur on November 5, 2025, February 5, 2026, May 5, 2026 and August 5, 2026, respectively.

Read SEC document
November 05, 2025 Filed Nov 7, 2025 15:26 UTC GrantOption to purchase Common Stock · Derivative 21,216 $6.80 Strike: $6.80 $144,268.80
Disclosure

SEC source: 0001628280-25-050467 · wk-form4_1762529216.xml · derivative · entry 1

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,216

Underlying: Common Stock · 21,216 shares

Expires 2035-11-05

F1 · derivative.exercise_date: The options vest and are exercisable over a twelve month period, with vesting to occur on November 5, 2025, February 5, 2026, May 5, 2026 and August 5, 2026, respectively.

Read SEC document
October 30, 2025 Filed Nov 6, 2025 16:19 UTC Exercise / conversionOption to purchase Common Stock · Derivative 94,405 $2.10 Strike: $2.10 $198,250.50
Disclosure

SEC source: 0001628280-25-049954 · wk-form4_1762445975.xml · derivative · entry 2

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 94,405 shares

Expires 2025-11-01

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_date: 70,804 options were immediately exercisable on grant date of July 19, 2016, with the remaining options vesting and available to exercise on October 31, 2016.

Read SEC document
October 30, 2025 Filed Nov 6, 2025 16:19 UTC Exercise / conversionCommon Stock 94,405 $2.10 $198,250.50
Disclosure

SEC source: 0001628280-25-049954 · wk-form4_1762445975.xml · nonDerivative · entry 1

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 1,056,539

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
July 16, 2025 Filed Jan 30, 2026 20:55 UTC GrantOption to purchase Common Stock · Derivative 100,000 $7.80 Strike: $7.80 $780,000.00
Disclosure

SEC source: 0001628280-26-004381 · wk-form4_1769806532.xml · derivative · entry 6

Brainin Robert Lawrence · CIK 0002088015 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 774,163

Underlying: Common Stock · 100,000 shares

Expires 2035-07-16

F6 · derivative.exercise_date: The options will vest and be exercisable on the first date on which the average closing price (rounded to the nearest penny) of the Company's listed stock for the then previous forty five (45) calendar days is equal to or greater than the $24.00 Strike Price.

Read SEC document
July 16, 2025 Filed Jan 30, 2026 20:55 UTC GrantOption to purchase Common Stock · Derivative 100,000 $7.80 Strike: $7.80 $780,000.00
Disclosure

SEC source: 0001628280-26-004381 · wk-form4_1769806532.xml · derivative · entry 5

Brainin Robert Lawrence · CIK 0002088015 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 674,163

Underlying: Common Stock · 100,000 shares

Expires 2035-07-16

F5 · derivative.exercise_date: The options will vest and be exercisable on the first date on which the average closing price (rounded to the nearest penny) of the Company's listed stock for the then previous forty five (45) calendar days is equal to or greater than the $16.00 Strike Price.

Read SEC document
July 16, 2025 Filed Jan 30, 2026 20:55 UTC GrantOption to purchase Common Stock · Derivative 150,000 $7.80 Strike: $7.80 $1,170,000.00
Disclosure

SEC source: 0001628280-26-004381 · wk-form4_1769806532.xml · derivative · entry 4

Brainin Robert Lawrence · CIK 0002088015 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 574,163

Underlying: Common Stock · 150,000 shares

Expires 2035-07-16

F4 · derivative.exercise_date: The options will vest and be exercisable if (i) the Company achieves EBITDA of $35 million over any consecutive four quarter period (based on the Company's fiscal year) or (ii) when $30 million of the Company's data revenue is recognized over any consecutive four quarter period (based on the Company's fiscal year).

Read SEC document
July 16, 2025 Filed Jan 30, 2026 20:55 UTC GrantOption to purchase Common Stock · Derivative 62,500 $7.80 Strike: $7.80 $487,500.00
Disclosure

SEC source: 0001628280-26-004381 · wk-form4_1769806532.xml · derivative · entry 3

Brainin Robert Lawrence · CIK 0002088015 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 424,163

Underlying: Common Stock · 62,500 shares

Expires 2035-07-16

F3 · derivative.exercise_date: The options will vest and be exercisable when $15 million of the Company's data revenue is recognized over any consecutive four quarter period (based on the Company's fiscal year).

Read SEC document
July 16, 2025 Filed Jan 30, 2026 20:55 UTC GrantOption to purchase Common Stock · Derivative 62,500 $7.80 Strike: $7.80 $487,500.00
Disclosure

SEC source: 0001628280-26-004381 · wk-form4_1769806532.xml · derivative · entry 2

Brainin Robert Lawrence · CIK 0002088015 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 361,663

Underlying: Common Stock · 62,500 shares

Expires 2035-07-16

F2 · derivative.exercise_date: The options will vest and be exercisable if the Company achieves EBITDA of $25 million over any consecutive four quarter period (based on the Company's fiscal year).

Read SEC document
July 16, 2025 Filed Jan 30, 2026 20:55 UTC GrantOption to purchase Common Stock · Derivative 225,000 $7.80 Strike: $7.80 $1,755,000.00
Disclosure

SEC source: 0001628280-26-004381 · wk-form4_1769806532.xml · derivative · entry 1

Brainin Robert Lawrence · CIK 0002088015 · Director · CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 299,163

Underlying: Common Stock · 225,000 shares

Expires 2035-07-16

F1 · derivative.exercise_date: The options vest and become exercisable as follows: 25% will vest on the one-year anniversary of the grant date on July 16, 2026; the balance will vest ratably at a rate of 1/36th each month thereafter.

Read SEC document
March 25, 2025 Filed Apr 2, 2025 20:20 UTC OtherCommon Stock 4,150 $0.00 $0.00
Disclosure

SEC source: 0001628280-25-016197 · wk-form4_1743625230.xml · nonDerivative · entry 1

Breitfeld Philip P. · CIK 0001690133 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 5,717

F1 · kind: Shares were transferred to a donor-advised charitable trust fund; upon receipt of the shares, the fund sold the shares.

Read SEC document
November 12, 2024 Filed Nov 18, 2024 17:14 UTC GrantOption to purchase Common Stock · Derivative 18,715 $4.64 Strike: $4.64 $86,837.60
Disclosure

SEC source: 0001628280-24-048217 · wk-form4_1731950043.xml · derivative · entry 1

Breitfeld Philip P. · CIK 0001690133 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 18,715

Underlying: Common Stock · 18,715 shares

Expires 2034-11-12

F1 · derivative.exercise_date: The options vest and are exercisable over a twelve month period, with vesting to occur on November 12, 2024, February 12, 2025, May 12, 2025 and August 12, 2025, respectively.

Read SEC document
November 12, 2024 Filed Nov 18, 2024 16:18 UTC GrantOption to purchase Common Stock · Derivative 21,590 $4.64 Strike: $4.64 $100,177.60
Disclosure

SEC source: 0001628280-24-048205 · wk-form4_1731946727.xml · derivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,590

Underlying: Common Stock · 21,590 shares

Expires 2034-11-12

F1 · derivative.exercise_date: The options vest and are exercisable over a twelve month period, with vesting to occur on November 12, 2024, February 12, 2025, May 12, 2025 and August 12, 2025, respectively.

Read SEC document
November 12, 2024 Filed Nov 18, 2024 16:47 UTC GrantOption to purchase Common Stock · Derivative 21,880 $4.64 Strike: $4.64 $101,523.20
Disclosure

SEC source: 0001628280-24-048211 · wk-form4_1731948454.xml · derivative · entry 1

SIDRANSKY DAVID · CIK 0001277161 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 21,880

Underlying: Common Stock · 21,880 shares

Expires 2034-11-12

F1 · derivative.exercise_date: The options vest and are exercisable over a twelve month period, with vesting to occur on November 12, 2024, February 12, 2025, May 12, 2025 and August 12, 2025, respectively.

Read SEC document
November 12, 2024 Filed Nov 18, 2024 16:09 UTC
TOBIN SCOTT RDirector · 10% owner
GrantOption to purchase Common Stock · Derivative 34,550 $4.64 Strike: $4.64 $160,312.00
Disclosure

SEC source: 0001628280-24-048196 · wk-form4_1731946138.xml · derivative · entry 1

TOBIN SCOTT R · CIK 0001199926 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 34,550

Underlying: Common Stock · 34,550 shares

Expires 2034-11-12

F1 · derivative.exercise_date: The options vest and are exercisable over a twelve month period, with vesting to occur on November 12, 2024, February 12, 2025, May 12, 2025 and August 12, 2025, respectively.

Read SEC document
November 12, 2024 Filed Nov 18, 2024 15:59 UTC GrantOption to purchase Common Stock · Derivative 43,190 $4.64 Strike: $4.64 $200,401.60
Disclosure

SEC source: 0001628280-24-048193 · wk-form4_1731945585.xml · derivative · entry 1

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 43,190

Underlying: Common Stock · 43,190 shares

Expires 2034-11-12

F1 · derivative.exercise_date: The options vest and are exercisable over a twelve month period, with vesting to occur on November 12, 2024, February 12, 2025, May 12, 2025 and August 12, 2025, respectively.

Read SEC document
November 12, 2024 Filed Jan 30, 2026 17:15 UTC GrantOption to purchase Common Stock · Derivative 23,030 $4.64 Strike: $4.64 $106,859.20
Disclosure

SEC source: 0001628280-26-004342 · wk-form4_1769793351.xml · derivative · entry 4

Brainin Robert Lawrence · CIK 0002088015 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 74,163

Underlying: Common Stock · 23,030 shares

Expires 2034-11-12

F4 · derivative.exercise_date: The options vest and are exercisable over a twelve month period, with vesting to occur on November 12, 2024, February 12, 2025, May 12, 2025 and August 12, 2025, respectively.

Read SEC document
October 31, 2024 Filed Nov 1, 2024 13:04 UTC Exercise / conversionOption to purchase Common Stock · Derivative 16,667 $5.43 Strike: $5.43 $90,501.81
Disclosure

SEC source: 0001628280-24-044663 · wk-form4_1730466270.xml · derivative · entry 4

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 16,667 shares

Expires 2024-11-03

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_date: 4,167 options were immediately exercisable on November 4, 2019 with the remaining options vesting and available to exercise on February 4, 2020, May 4, 2020 and August 4, 2020.

Read SEC document
October 31, 2024 Filed Nov 1, 2024 13:04 UTC Exercise / conversionOption to purchase Common Stock · Derivative 88,470 $2.10 Strike: $2.10 $185,787.00
Disclosure

SEC source: 0001628280-24-044663 · wk-form4_1730466270.xml · derivative · entry 3

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 88,470 shares

Expires 2024-11-01

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_date: The options were immediately exercisable upon grant on July 19, 2016.

Read SEC document
October 31, 2024 Filed Nov 1, 2024 13:04 UTC Exercise / conversionCommon Stock 16,667 $5.43 $90,501.81
Disclosure

SEC source: 0001628280-24-044663 · wk-form4_1730466270.xml · nonDerivative · entry 2

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 962,134

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
October 31, 2024 Filed Nov 1, 2024 13:04 UTC Exercise / conversionCommon Stock 88,470 $2.10 $185,787.00
Disclosure

SEC source: 0001628280-24-044663 · wk-form4_1730466270.xml · nonDerivative · entry 1

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 945,467

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 12, 2024 Filed Jan 16, 2024 16:45 UTC PurchaseCommon Stock 1,000 $6.50 $6,500.00
Disclosure

SEC source: 0001628280-24-001334 · wk-form4_1705423535.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 198,625

Read SEC document
January 11, 2024 Filed Jan 12, 2024 17:47 UTC PurchaseCommon Stock 2,000 $6.27 $12,540.00
Disclosure

SEC source: 0001628280-24-001231 · wk-form4_1705081618.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 197,625

Read SEC document
January 10, 2024 Filed Jan 11, 2024 15:57 UTC PurchaseCommon Stock 2,944 $6.31 $18,576.64
Disclosure

SEC source: 0001628280-24-001118 · wk-form4_1704988646.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 195,625

Read SEC document
January 09, 2024 Filed Jan 10, 2024 13:57 UTC PurchaseCommon Stock 3,000 $6.25 $18,750.00
Disclosure

SEC source: 0001628280-24-001002 · wk-form4_1704895046.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 192,681

Read SEC document
January 08, 2024 Filed Jan 9, 2024 14:08 UTC PurchaseCommon Stock 1,000 $6.15 $6,150.00
Disclosure

SEC source: 0001628280-24-000896 · wk-form4_1704809286.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 189,681

Read SEC document
January 05, 2024 Filed Jan 8, 2024 20:11 UTC PurchaseCommon Stock 2,000 $6.09 $12,180.00
Disclosure

SEC source: 0001628280-24-000825 · wk-form4_1704744709.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 188,681

Read SEC document
January 04, 2024 Filed Jan 8, 2024 19:54 UTC PurchaseCommon Stock 3,000 $6.12 $18,360.00
Disclosure

SEC source: 0001628280-24-000820 · wk-form4_1704743687.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 186,681

Read SEC document
January 03, 2024 Filed Jan 4, 2024 18:37 UTC PurchaseCommon Stock 500 $5.83 $2,915.00
Disclosure

SEC source: 0001628280-24-000388 · wk-form4_1704393413.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 183,681

Read SEC document
December 21, 2023 Filed Dec 26, 2023 16:48 UTC PurchaseCommon Stock 2,500 $4.92 $12,300.00
Disclosure

SEC source: 0001628280-23-042662 · wk-form4_1703609285.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 183,181

Read SEC document
December 20, 2023 Filed Dec 21, 2023 19:31 UTC PurchaseCommon Stock 2,100 $4.82 $10,122.00
Disclosure

SEC source: 0001628280-23-042467 · wk-form4_1703187064.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 180,681

Read SEC document
December 19, 2023 Filed Dec 20, 2023 14:48 UTC PurchaseCommon Stock 5,000 $4.75 $23,750.00
Disclosure

SEC source: 0001628280-23-042096 · wk-form4_1703083724.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 178,581

Read SEC document
November 03, 2023 Filed Nov 7, 2023 17:00 UTC
TOBIN SCOTT RDirector · 10% owner
GrantOption to purchase Common Stock · Derivative 28,600 $5.51 Strike: $5.51 $157,586.00
Disclosure

SEC source: 0001628280-23-037251 · wk-form4_1699376392.xml · derivative · entry 1

TOBIN SCOTT R · CIK 0001199926 · Director · 10% owner

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 28,600

Underlying: Common Stock · 28,600 shares

Expires 2033-11-03

F1 · derivative.exercise_date: The options vest over a twelve month period and are exercisable over a ten year period, with vesting to occur on November 3, 2023, February 3, 2024, May 3, 2024 and August 3, 2024, respectively.

Read SEC document
November 03, 2023 Filed Nov 7, 2023 16:59 UTC GrantOption to purchase Common Stock · Derivative 35,750 $5.51 Strike: $5.51 $196,982.50
Disclosure

SEC source: 0001628280-23-037250 · wk-form4_1699376342.xml · derivative · entry 1

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 35,750

Underlying: Common Stock · 35,750 shares

Expires 2033-11-03

F1 · derivative.exercise_date: The options vest over a twelve month period and are exercisable over a ten year period, with vesting to occur on November 3, 2023, February 3, 2024, May 3, 2024 and August 3, 2024, respectively.

Read SEC document
November 03, 2023 Filed Nov 7, 2023 16:58 UTC GrantOption to purchase Common Stock · Derivative 26,220 $5.51 Strike: $5.51 $144,472.20
Disclosure

SEC source: 0001628280-23-037249 · wk-form4_1699376309.xml · derivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 26,220

Underlying: Common Stock · 26,220 shares

Expires 2033-11-03

F1 · derivative.exercise_date: The options vest over a twelve month period and are exercisable over a ten year period, with vesting to occur on November 3, 2023, February 3, 2024, May 3, 2024 and August 3, 2024, respectively.

Read SEC document
November 03, 2023 Filed Nov 7, 2023 16:57 UTC GrantOption to purchase Common Stock · Derivative 15,495 $5.51 Strike: $5.51 $85,377.45
Disclosure

SEC source: 0001628280-23-037248 · wk-form4_1699376259.xml · derivative · entry 1

SIDRANSKY DAVID · CIK 0001277161 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,495

Underlying: Common Stock · 15,495 shares

Expires 2033-11-03

F1 · derivative.exercise_date: The options vest over a twelve month period and are exercisable over a ten year period, with vesting to occur on November 3, 2023, February 3, 2024, May 3, 2024 and August 3, 2024, respectively.

Read SEC document
November 03, 2023 Filed Nov 7, 2023 16:57 UTC GrantOption to purchase Common Stock · Derivative 15,495 $5.51 Strike: $5.51 $85,377.45
Disclosure

SEC source: 0001628280-23-037245 · wk-form4_1699376211.xml · derivative · entry 1

Breitfeld Philip P. · CIK 0001690133 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,495

Underlying: Common Stock · 15,495 shares

Expires 2033-11-03

F1 · derivative.exercise_date: The options vest over a twelve month period and are exercisable over a ten year period, with vesting to occur on November 3, 2023, February 3, 2024, May 3, 2024 and August 3, 2024, respectively.

Read SEC document
November 03, 2023 Filed Jan 30, 2026 17:15 UTC GrantOption to purchase Common Stock · Derivative 19,070 $5.51 Strike: $5.51 $105,075.70
Disclosure

SEC source: 0001628280-26-004342 · wk-form4_1769793351.xml · derivative · entry 3

Brainin Robert Lawrence · CIK 0002088015 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 51,133

Underlying: Common Stock · 19,070 shares

Expires 2033-11-03

F3 · derivative.exercise_date: The options vest and are exercisable over a twelve month period, with vesting to occur on November 3, 2023, February 3, 2024, May 3, 2024 and August 3, 2024, respectively.

Read SEC document
October 17, 2023 Filed Jan 5, 2024 20:52 UTC Exercise / conversionOption to purchase Common Stock · Derivative 14,552 $2.10 Strike: $2.10 $30,559.20
Disclosure

SEC source: 0001628280-24-000639 · wk-form4_1704487909.xml · derivative · entry 3

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 14,552 shares

Expires 2023-11-05

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_date: The options were immediately exercisable upon grant on July 19, 2016.

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October 17, 2023 Filed Jan 5, 2024 20:52 UTC Exercise / conversionOption to purchase Common Stock · Derivative 100,000 $2.10 Strike: $2.10 $210,000.00
Disclosure

SEC source: 0001628280-24-000639 · wk-form4_1704487909.xml · derivative · entry 2

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 100,000 shares

Expires 2023-11-05

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_date: 84,600 options were immediately exercisable upon grant on July 19, 2016 with the remaining options vesting on August 5, 2016 and November 5, 2016.

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October 17, 2023 Filed Jan 5, 2024 20:52 UTC Exercise / conversionCommon Stock 114,552 $2.10 $240,559.20
Disclosure

SEC source: 0001628280-24-000639 · wk-form4_1704487909.xml · nonDerivative · entry 1

ACKERMAN JOEL · CIK 0001220630 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 856,997

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.

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October 11, 2023 Filed Oct 13, 2023 16:48 UTC PurchaseCommon Stock 5,000 $6.40 $32,000.00
Disclosure

SEC source: 0001628280-23-034348 · wk-form4_1697215682.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 163,081

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October 10, 2023 Filed Oct 11, 2023 13:45 UTC PurchaseCommon Stock 1,100 $6.41 $7,051.00
Disclosure

SEC source: 0001628280-23-034231 · wk-form4_1697031899.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 158,081

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October 09, 2023 Filed Apr 1, 2024 19:18 UTC
Davis BradyPresident
GrantOption to purchase Common Stock · Derivative 68,000 $6.50 Strike: $6.50 $442,000.00
Disclosure

SEC source: 0001628280-24-013993 · wk-form4_1711999092.xml · derivative · entry 3

Davis Brady · CIK 0002002615 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 210,500

Underlying: Common Stock · 68,000 shares

Expires 2033-10-09

F3 · derivative.exercise_date: The options vest over a four year period starting from the one year anniversary of the achievement of specific performance criteria and are exercisable over a ten year period.

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October 09, 2023 Filed Apr 1, 2024 19:18 UTC
Davis BradyPresident
GrantOption to purchase Common Stock · Derivative 7,500 $6.50 Strike: $6.50 $48,750.00
Disclosure

SEC source: 0001628280-24-013993 · wk-form4_1711999092.xml · derivative · entry 2

Davis Brady · CIK 0002002615 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 142,500

Underlying: Common Stock · 7,500 shares

Expires 2033-10-09

F2 · derivative.exercise_date: The options vest fully (100%) on the one year anniversary of the date of grant and are exercisable over a ten year period, with vesting to occur on October 9, 2024.

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October 09, 2023 Filed Apr 1, 2024 19:18 UTC
Davis BradyPresident
GrantOption to purchase Common Stock · Derivative 135,000 $6.50 Strike: $6.50 $877,500.00
Disclosure

SEC source: 0001628280-24-013993 · wk-form4_1711999092.xml · derivative · entry 1

Davis Brady · CIK 0002002615 · President

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 135,000

Underlying: Common Stock · 135,000 shares

Expires 2033-10-09

F1 · derivative.exercise_date: The options vest over a four year period and are exercisable over a ten year period, with vesting to occur on October 9, 2024, October 9, 2025, October 9, 2026 and October 9, 2027, respectively.

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October 06, 2023 Filed Oct 10, 2023 14:02 UTC PurchaseCommon Stock 1,530 $6.48 $9,914.40
Disclosure

SEC source: 0001628280-23-034119 · wk-form4_1696946525.xml · nonDerivative · entry 1

Mendelson Daniel Newman · CIK 0001327897 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 156,981

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Value uses the disclosed total when available, otherwise shares × reported transaction price. It is not an estimate of exercise cash cost or investment performance.