Tapewire

Nasdaq · USD

PDSB

PDS Biotechnology Corp

Export transactions ↓
Tapewire entity
7939
SEC CIK
0001472091
Parsed reports
216

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
Jul 202600
Aug 202600
Sep 202600
Oct 202600

Latest available

Insider transactions

JSON API
Reset

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
January 12, 2026 Filed Mar 3, 2026 18:47 UTC
Shepard Kirk V.Chief Medical Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 300,000 $0.00 Strike: $0.98 $0.00
Disclosure

SEC source: 0001140361-26-007647 · form4.xml · derivative · entry 1

Shepard Kirk V. · CIK 0002009007 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 300,000

Underlying: Common Stock · 300,000 shares

Expires 2036-01-12

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on January 12, 2027, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
January 12, 2026 Filed Mar 3, 2026 18:47 UTC
Brown Spencer D.Senior VP, General Counsel
GrantEmployee Stock Option (Right to Buy) · Derivative 300,000 $0.00 Strike: $0.98 $0.00
Disclosure

SEC source: 0001140361-26-007645 · form4.xml · derivative · entry 1

Brown Spencer D. · CIK 0001930908 · Senior VP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 300,000

Underlying: Common Stock · 300,000 shares

Expires 2036-01-12

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on January 12, 2027, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
January 12, 2026 Filed Mar 3, 2026 18:47 UTC
Iliev IlianDirector
GrantEmployee Stock Option (Right to Buy) · Derivative 54,876 $0.00 Strike: $0.98 $0.00
Disclosure

SEC source: 0001140361-26-007642 · form4.xml · derivative · entry 1

Iliev Ilian · CIK 0001808804 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,876

Underlying: Common Stock · 54,876 shares

Expires 2036-01-12

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
January 12, 2026 Filed Mar 3, 2026 23:47 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 54,876 $0.00 Strike: $0.98 $0.00
Disclosure

SEC source: 0001140361-26-007641 · form4.xml · derivative · entry 1

Ali-Jackson Kamil · CIK 0001654337 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,876

Underlying: Common Stock · 54,876 shares

Expires 2036-01-12

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
January 12, 2026 Filed Mar 3, 2026 18:47 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 54,876 $0.00 Strike: $0.98 $0.00
Disclosure

SEC source: 0001140361-26-007643 · form4.xml · derivative · entry 1

Freitag Gregory Gene · CIK 0001492710 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,876

Underlying: Common Stock · 54,876 shares

Expires 2036-01-12

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
January 12, 2026 Filed Mar 3, 2026 23:47 UTC
BEDU-ADDO FRANKDirector · President/CEO
GrantEmployee Stock Option (Right to Buy) · Derivative 548,782 $0.00 Strike: $0.98 $0.00
Disclosure

SEC source: 0001140361-26-007649 · form4.xml · derivative · entry 1

BEDU-ADDO FRANK · CIK 0001770756 · Director · President/CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 548,782

Underlying: Common Stock · 548,782 shares

Expires 2036-01-12

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on January 12, 2027, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
January 12, 2026 Filed Mar 3, 2026 23:47 UTC
CONN GREGORYChief Scientific Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 150,000 $0.00 Strike: $0.98 $0.00
Disclosure

SEC source: 0001140361-26-007648 · form4.xml · derivative · entry 1

CONN GREGORY · CIK 0001770008 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires 2036-01-12

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on January 12, 2027, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
January 12, 2026 Filed Mar 3, 2026 23:47 UTC
Boesgaard LarsChief Financial Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 300,000 $0.00 Strike: $0.98 $0.00
Disclosure

SEC source: 0001140361-26-007646 · form4.xml · derivative · entry 1

Boesgaard Lars · CIK 0001403893 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 300,000

Underlying: Common Stock · 300,000 shares

Expires 2036-01-12

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on January 12, 2027, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
January 12, 2026 Filed Mar 3, 2026 23:47 UTC
Toutain StephanChief Operating Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 300,000 $0.00 Strike: $0.98 $0.00
Disclosure

SEC source: 0001140361-26-007644 · form4.xml · derivative · entry 1

Toutain Stephan · CIK 0001681658 · Chief Operating Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 300,000

Underlying: Common Stock · 300,000 shares

Expires 2036-01-12

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on January 12, 2027, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
January 12, 2026 Filed Mar 3, 2026 23:47 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 54,876 $0.00 Strike: $0.98 $0.00
Disclosure

SEC source: 0001140361-26-007640 · form4.xml · derivative · entry 1

BRAWLEY OTIS W · CIK 0001213029 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,876

Underlying: Common Stock · 54,876 shares

Expires 2036-01-12

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
January 12, 2026 Filed Mar 3, 2026 23:47 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 54,876 $0.00 Strike: $0.98 $0.00
Disclosure

SEC source: 0001140361-26-007639 · form4.xml · derivative · entry 1

Glover Stephen C. · CIK 0001304406 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 54,876

Underlying: Common Stock · 54,876 shares

Expires 2036-01-12

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
June 12, 2025 Filed Jul 25, 2025 18:12 UTC
Shepard Kirk V.Chief Medical Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 150,000 $0.00 Strike: $1.79 $0.00
Disclosure

SEC source: 0001140361-25-027404 · form4.xml · derivative · entry 1

Shepard Kirk V. · CIK 0002009007 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires 2035-06-12

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on June 12, 2026, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
June 12, 2025 Filed Jul 25, 2025 18:12 UTC
Brown Spencer D.Senior VP, General Counsel
GrantEmployee Stock Option (Right to Buy) · Derivative 150,000 $0.00 Strike: $1.79 $0.00
Disclosure

SEC source: 0001140361-25-027403 · form4.xml · derivative · entry 2

Brown Spencer D. · CIK 0001930908 · Senior VP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires 2035-06-12

F2 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on June 12, 2026, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
June 12, 2025 Filed Jul 25, 2025 22:12 UTC
BEDU-ADDO FRANKDirector · President/CEO
GrantEmployee Stock Option (Right to Buy) · Derivative 150,000 $0.00 Strike: $1.79 $0.00
Disclosure

SEC source: 0001140361-25-027405 · form4.xml · derivative · entry 2

BEDU-ADDO FRANK · CIK 0001770756 · Director · President/CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires 2035-06-12

F2 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on June 12, 2026, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
June 12, 2025 Filed Jul 25, 2025 22:12 UTC
Boesgaard LarsChief Financial Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 150,000 $0.00 Strike: $1.79 $0.00
Disclosure

SEC source: 0001140361-25-027402 · form4.xml · derivative · entry 1

Boesgaard Lars · CIK 0001403893 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires 2035-06-12

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on June 12, 2026, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
June 12, 2025 Filed Jul 25, 2025 22:12 UTC
CONN GREGORYChief Scientific Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 40,000 $0.00 Strike: $1.79 $0.00
Disclosure

SEC source: 0001140361-25-027401 · form4.xml · derivative · entry 2

CONN GREGORY · CIK 0001770008 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 40,000

Underlying: Common Stock · 40,000 shares

Expires 2035-06-12

F2 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on June 12, 2026, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
June 12, 2025 Filed Jul 25, 2025 22:12 UTC
Toutain StephanChief Operations Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 150,000 $0.00 Strike: $1.79 $0.00
Disclosure

SEC source: 0001140361-25-027400 · form4.xml · derivative · entry 1

Toutain Stephan · CIK 0001681658 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 150,000

Underlying: Common Stock · 150,000 shares

Expires 2035-06-12

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on June 12, 2026, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
June 11, 2025 Filed Jun 11, 2025 18:00 UTC
Iliev IlianDirector
GrantEmployee Stock Option (Right to Buy) · Derivative 22,700 $0.00 Strike: $1.75 $0.00
Disclosure

SEC source: 0001140361-25-022226 · form4.xml · derivative · entry 1

Iliev Ilian · CIK 0001808804 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,700

Underlying: Common Stock · 22,700 shares

Expires 2035-06-11

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
June 11, 2025 Filed Jun 11, 2025 22:00 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 22,700 $0.00 Strike: $1.75 $0.00
Disclosure

SEC source: 0001140361-25-022225 · form4.xml · derivative · entry 1

Ali-Jackson Kamil · CIK 0001654337 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,700

Underlying: Common Stock · 22,700 shares

Expires 2035-06-11

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
June 11, 2025 Filed Jun 11, 2025 18:00 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 22,700 $0.00 Strike: $1.75 $0.00
Disclosure

SEC source: 0001140361-25-022224 · form4.xml · derivative · entry 1

Freitag Gregory Gene · CIK 0001492710 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,700

Underlying: Common Stock · 22,700 shares

Expires 2035-06-11

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
June 11, 2025 Filed Jun 11, 2025 22:00 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 22,700 $0.00 Strike: $1.75 $0.00
Disclosure

SEC source: 0001140361-25-022227 · form4.xml · derivative · entry 1

BRAWLEY OTIS W · CIK 0001213029 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,700

Underlying: Common Stock · 22,700 shares

Expires 2035-06-11

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
June 11, 2025 Filed Jun 11, 2025 22:00 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 22,700 $0.00 Strike: $1.75 $0.00
Disclosure

SEC source: 0001140361-25-022223 · form4.xml · derivative · entry 1

Glover Stephen C. · CIK 0001304406 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 22,700

Underlying: Common Stock · 22,700 shares

Expires 2035-06-11

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
February 28, 2025 Filed Mar 3, 2025 16:45 UTC PurchaseCommon Warrant · Derivative 15,060 Not disclosed Strike: $1.53 Not disclosed
Disclosure

SEC source: 0001140361-25-006784 · form4.xml · derivative · entry 2

Freitag Gregory Gene · CIK 0001492710 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,060

Underlying: Common Stock · 15,060 shares

Expires 2030-02-28

F1 · price: The purchase price for the Common Warrant is included in the purchase price for the shares of Common Stock reflected in Table I above.

Read SEC document
February 28, 2025 Filed Mar 3, 2025 16:45 UTC PurchaseCommon Stock 15,060 $1.66 $24,999.60
Disclosure

SEC source: 0001140361-25-006784 · form4.xml · nonDerivative · entry 1

Freitag Gregory Gene · CIK 0001492710 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 61,213

Read SEC document
February 28, 2025 Filed Mar 3, 2025 21:45 UTC PurchaseCommon Warrant · Derivative 15,061 Not disclosed Strike: $1.53 Not disclosed
Disclosure

SEC source: 0001140361-25-006783 · form4.xml · derivative · entry 2

Glover Stephen C. · CIK 0001304406 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 15,061

Underlying: Common Stock · 15,061 shares

Expires 2030-02-28

F1 · price: The purchase price for the Common Warrant is included in the purchase price for the shares of Common Stock reflected in Table I above.

Read SEC document
February 28, 2025 Filed Mar 3, 2025 21:45 UTC PurchaseCommon Stock 15,061 $1.66 $25,001.26
Disclosure

SEC source: 0001140361-25-006783 · form4.xml · nonDerivative · entry 1

Glover Stephen C. · CIK 0001304406 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 78,851

Read SEC document
June 24, 2024 Filed Jun 25, 2024 16:05 UTC
Iliev IlianDirector
GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $2.86 $0.00
Disclosure

SEC source: 0001140361-24-031291 · form4.xml · derivative · entry 1

Iliev Ilian · CIK 0001808804 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2034-06-24

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
June 24, 2024 Filed Jun 25, 2024 20:05 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $2.86 $0.00
Disclosure

SEC source: 0001140361-24-031289 · form4.xml · derivative · entry 1

Ali-Jackson Kamil · CIK 0001654337 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2034-06-24

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
June 24, 2024 Filed Jun 25, 2024 16:05 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $2.86 $0.00
Disclosure

SEC source: 0001140361-24-031294 · form4.xml · derivative · entry 1

Freitag Gregory Gene · CIK 0001492710 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2034-06-24

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
June 24, 2024 Filed Jun 25, 2024 20:05 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $2.86 $0.00
Disclosure

SEC source: 0001140361-24-031293 · form4.xml · derivative · entry 1

Glover Stephen C. · CIK 0001304406 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2034-06-24

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
June 24, 2024 Filed Jun 25, 2024 20:05 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $2.86 $0.00
Disclosure

SEC source: 0001140361-24-031292 · form4.xml · derivative · entry 1

SYKES RICHARD · CIK 0001372810 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2034-06-24

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
June 24, 2024 Filed Jun 25, 2024 20:05 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $2.86 $0.00
Disclosure

SEC source: 0001140361-24-031290 · form4.xml · derivative · entry 1

BRAWLEY OTIS W · CIK 0001213029 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2034-06-24

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
May 01, 2024 Filed May 2, 2024 20:17 UTC
Toutain StephanChief Operations Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 200,000 $0.00 Strike: $3.61 $0.00
Disclosure

SEC source: 0001140361-24-024002 · form4.xml · derivative · entry 1

Toutain Stephan · CIK 0001681658 · Chief Operations Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 200,000

Underlying: Common Stock · 200,000 shares

Expires 2034-05-01

F1 · derivative.exercise_date: The option was granted by the Issuer as an inducement material to the Reporting Person entering into employment with the Issuer in accordance with Nasdaq Rule 5635(c)(4) and the Issuer's 2019 Inducement Plan, as amended. The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on May 1, 2025, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
February 28, 2024 Filed Jul 25, 2025 18:12 UTC
Brown Spencer D.Senior VP, General Counsel
GrantEmployee Stock Option (Right to Buy) · Derivative 56,000 $0.00 Strike: $5.87 $0.00
Disclosure

SEC source: 0001140361-25-027403 · form4.xml · derivative · entry 1

Brown Spencer D. · CIK 0001930908 · Senior VP, General Counsel

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 56,000

Underlying: Common Stock · 56,000 shares

Expires 2034-02-28

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on February 28,2025, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
February 28, 2024 Filed Jul 25, 2025 22:12 UTC
BEDU-ADDO FRANKDirector · President/CEO
GrantEmployee Stock Option (Right to Buy) · Derivative 300,000 $0.00 Strike: $5.87 $0.00
Disclosure

SEC source: 0001140361-25-027405 · form4.xml · derivative · entry 1

BEDU-ADDO FRANK · CIK 0001770756 · Director · President/CEO

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 300,000

Underlying: Common Stock · 300,000 shares

Expires 2034-02-28

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on February 28,2025, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
February 28, 2024 Filed Jul 25, 2025 22:12 UTC
CONN GREGORYChief Scientific Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 46,648 $0.00 Strike: $5.87 $0.00
Disclosure

SEC source: 0001140361-25-027401 · form4.xml · derivative · entry 1

CONN GREGORY · CIK 0001770008 · Chief Scientific Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 46,648

Underlying: Common Stock · 46,648 shares

Expires 2034-02-28

F1 · derivative.exercise_date: The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on February 28, 2025, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
January 22, 2024 Filed Jan 23, 2024 16:33 UTC
Shepard Kirk V.Chief Medical Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 200,000 $0.00 Strike: $4.49 $0.00
Disclosure

SEC source: 0001140361-24-003434 · form4.xml · derivative · entry 1

Shepard Kirk V. · CIK 0002009007 · Chief Medical Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 200,000

Underlying: Common Stock · 200,000 shares

Expires 2034-01-22

F1 · derivative.exercise_date: The option was granted by the Issuer as an inducement material to the Reporting Person entering into employment with the Issuer in accordance with Nasdaq Rule 5635(c)(4) and the Issuer's 2019 Inducement Plan, as amended. The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on January 22,2025, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
December 04, 2023 Filed Dec 4, 2023 23:14 UTC
Boesgaard LarsChief Financial Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 200,000 $0.00 Strike: $5.28 $0.00
Disclosure

SEC source: 0001140361-23-056240 · form4.xml · derivative · entry 1

Boesgaard Lars · CIK 0001403893 · Chief Financial Officer

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 200,000

Underlying: Common Stock · 200,000 shares

Expires 2033-12-04

F1 · derivative.exercise_date: The option was granted by the Issuer as an inducement material to the Reporting Person entering into employment with the Issuer in accordance with Nasdaq Rule 5635(c)(4) and the Issuer's 2019 Inducement Plan, as amended. The option will vest over four years, as follows: 25% of the shares underlying the option will vest and become exercisable on December 4, 2024, with the remaining 75% vesting in 36 equal monthly installments thereafter, subject to the Reporting Person's continued service to the Issuer through each vesting date.

Read SEC document
July 14, 2023 Filed Jul 17, 2023 17:25 UTC
Iliev IlianDirector
GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $5.13 $0.00
Disclosure

SEC source: 0001140361-23-034829 · form4.xml · derivative · entry 1

Iliev Ilian · CIK 0001808804 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2033-07-14

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
July 14, 2023 Filed Jul 17, 2023 21:28 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $5.13 $0.00
Disclosure

SEC source: 0001140361-23-034836 · form4.xml · derivative · entry 1

Ali-Jackson Kamil · CIK 0001654337 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2033-07-14

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
July 14, 2023 Filed Jul 17, 2023 17:30 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $5.13 $0.00
Disclosure

SEC source: 0001140361-23-034839 · form4.xml · derivative · entry 1

Freitag Gregory Gene · CIK 0001492710 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2033-07-14

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
July 14, 2023 Filed Jul 17, 2023 21:29 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $5.13 $0.00
Disclosure

SEC source: 0001140361-23-034838 · form4.xml · derivative · entry 1

BRAWLEY OTIS W · CIK 0001213029 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2033-07-14

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
July 14, 2023 Filed Jul 17, 2023 21:27 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $5.13 $0.00
Disclosure

SEC source: 0001140361-23-034832 · form4.xml · derivative · entry 1

SYKES RICHARD · CIK 0001372810 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2033-07-14

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
July 14, 2023 Filed Jul 17, 2023 21:26 UTC GrantEmployee Stock Option (Right to Buy) · Derivative 9,000 $0.00 Strike: $5.13 $0.00
Disclosure

SEC source: 0001140361-23-034831 · form4.xml · derivative · entry 1

Glover Stephen C. · CIK 0001304406 · Director

10b5-1 filing: No plan indicated

Ownership: Direct

Disclosed balance after: 9,000

Underlying: Common Stock · 9,000 shares

Expires 2033-07-14

F1 · derivative.exercise_date: The Stock Option will vest in full and become fully exercisable on the first anniversary of the date of grant, subject to the Reporting Person's continued service to the Issuer as a director through such date.

Read SEC document
January 05, 2023 Filed Jan 6, 2023 16:59 UTC
Brown Spencer D.Senior VP, General Counsel
GrantEmployee Stock Option (Right to Buy) · Derivative 20,400 $0.00 Strike: $11.61 $0.00
Disclosure

SEC source: 0001140361-23-000827 · form4.xml · derivative · entry 1

Brown Spencer D. · CIK 0001930908 · Senior VP, General Counsel

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 20,400

Underlying: Common Stock · 20,400 shares

Expires 2033-01-05

F1 · derivative.exercise_date: This option, representing a right to purchase a total of 20,400 shares of Common Stock, will become exercisable on January 5, 2024, with 25% vesting on that date and the remaining 75% vesting in equal monthly installments thereafter, subject to continued service to the Issuer through each vesting date, until fully vested on January 5, 2027.

Read SEC document
January 05, 2023 Filed Jan 6, 2023 21:59 UTC
CONN GREGORYChief Scientific Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 137,200 $0.00 Strike: $11.61 $0.00
Disclosure

SEC source: 0001140361-23-000825 · form4.xml · derivative · entry 1

CONN GREGORY · CIK 0001770008 · Chief Scientific Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 137,200

Underlying: Common Stock · 137,200 shares

Expires 2033-01-05

F1 · derivative.exercise_date: This option, representing a right to purchase a total of 137,200 shares of Common Stock, will become exercisable on January 5, 2024, with 25% vesting on that date and the remaining 75% vesting in equal monthly installments thereafter, subject to continued service to the Issuer through each vesting date, until fully vested on January 5, 2027.

Read SEC document
January 05, 2023 Filed Jan 6, 2023 21:59 UTC
HILL MATTHEW CChief Financial Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 161,200 $0.00 Strike: $11.61 $0.00
Disclosure

SEC source: 0001140361-23-000826 · form4.xml · derivative · entry 1

HILL MATTHEW C · CIK 0001278675 · Chief Financial Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 161,200

Underlying: Common Stock · 161,200 shares

Expires 2033-01-05

F1 · derivative.exercise_date: This option, representing a right to purchase a total of 161,200 shares of Common Stock, will become exercisable on January 5, 2024, with 25% vesting on that date and the remaining 75% vesting in equal monthly installments thereafter, subject to continued service to the Issuer through each vesting date, until fully vested on January 5, 2027.

Read SEC document
January 05, 2023 Filed Jan 6, 2023 21:59 UTC
BEDU-ADDO FRANKDirector · President/CEO
GrantEmployee Stock Option (Right to Buy) · Derivative 385,300 $0.00 Strike: $11.61 $0.00
Disclosure

SEC source: 0001140361-23-000824 · form4.xml · derivative · entry 1

BEDU-ADDO FRANK · CIK 0001770756 · Director · President/CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 385,300

Underlying: Common Stock · 385,300 shares

Expires 2033-01-05

F1 · derivative.exercise_date: This option, representing a right to purchase a total of 385,300 shares of Common Stock, will become exercisable on January 5, 2024, with 25% vesting on that date and the remaining 75% vesting in equal monthly installments thereafter, subject to continued service to the Issuer through each vesting date, until fully vested on January 5, 2027.

Read SEC document
January 05, 2023 Filed Jan 6, 2023 21:59 UTC
WOOD LAURENChief Medical Officer
GrantEmployee Stock Option (Right to Buy) · Derivative 110,800 $0.00 Strike: $11.61 $0.00
Disclosure

SEC source: 0001140361-23-000823 · form4.xml · derivative · entry 1

WOOD LAUREN · CIK 0001769757 · Chief Medical Officer

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 110,800

Underlying: Common Stock · 110,800 shares

Expires 2033-01-05

F1 · derivative.exercise_date: This option, representing a right to purchase a total of 110,800 shares of Common Stock, will become exercisable on January 5, 2024, with 25% vesting on that date and the remaining 75% vesting in equal monthly installments thereafter, subject to continued service to the Issuer through each vesting date, until fully vested on January 5, 2027.

Read SEC document
December 02, 2022 Filed Dec 2, 2022 21:47 UTC
BEDU-ADDO FRANKDirector · President/CEO
Exercise / conversionStock Option (Right to Buy) · Derivative 219,535 $0.00 Strike: $6.57 $0.00
Disclosure

SEC source: 0001140361-22-044259 · form4.xml · derivative · entry 3

BEDU-ADDO FRANK · CIK 0001770756 · Director · President/CEO

10b5-1 filing: Not disclosed

Ownership: Direct

Disclosed balance after: 0

Underlying: Common Stock · 219,535 shares

Expires 2022-12-03

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.

F1 · derivative.exercise_date: This stock option was fully vested in accordance with its terms.

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.