ONETTO NICOLE

Filed: 12/16/2025ACC: 0001193125-25-321154

InsiderONETTO NICOLECIK 1220049

→

IssuerBOLT BIOTHERAPEUTICS, INC.CIK 1641281

Director

Since Dec 2021

0.00

Net shares

Net seller

$0.00

Total acquired

Open market trades

0B · 0S

Total transactions

7.81K acquired · 7.81K disposed

Non-Derivative Transactions0

No non-derivative transactions reported

Derivative Transactions14

Director Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

1.39K shares

+1.39K

Strike price

5.44

Held after

1.39K

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

1.39K shares

−1.39K

Strike price

83.80

Held after

0.00

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

1.11K shares

+1.11K

Strike price

5.44

Held after

1.11K

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

1.11K shares

−1.11K

Strike price

60.60

Held after

0.00

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

611.00 shares

+611.00

Strike price

5.44

Held after

611.00

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

611.00 shares

−611.00

Strike price

60.60

Held after

0.00

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

1.25K shares

+1.25K

Strike price

5.44

Held after

1.25K

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

1.25K shares

−1.25K

Strike price

39.80

Held after

0.00

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

1.25K shares

+1.25K

Strike price

5.44

Held after

1.25K

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

1.25K shares

−1.25K

Strike price

32.60

Held after

0.00

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

1.10K shares

+1.10K

Strike price

5.44

Held after

1.10K

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

1.10K shares

−1.10K

Strike price

15.364

Held after

0.00

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

A · Award

Converts to

Common Stock

1.10K shares

+1.10K

Strike price

5.44

Held after

1.10K

Exercisable

—

12/12/2025

Director Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

1.10K shares

−1.10K

Strike price

6.40

Held after

0.00

Exercisable

—

12/12/2025

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable	Held After
Director Stock Option (Right to Buy) Direct	Common Stock1.39K shares	12/12/2025	A · Award	+1.39K	5.44	—	1.39K
Director Stock Option (Right to Buy) Direct	Common Stock1.39K shares	12/12/2025	D · Disposition	−1.39K	83.80	—	0.00
Director Stock Option (Right to Buy) Direct	Common Stock1.11K shares	12/12/2025	A · Award	+1.11K	5.44	—	1.11K
Director Stock Option (Right to Buy) Direct	Common Stock1.11K shares	12/12/2025	D · Disposition	−1.11K	60.60	—	0.00
Director Stock Option (Right to Buy) Direct	Common Stock611.00 shares	12/12/2025	A · Award	+611.00	5.44	—	611.00
Director Stock Option (Right to Buy) Direct	Common Stock611.00 shares	12/12/2025	D · Disposition	−611.00	60.60	—	0.00
Director Stock Option (Right to Buy) Direct	Common Stock1.25K shares	12/12/2025	A · Award	+1.25K	5.44	—	1.25K
Director Stock Option (Right to Buy) Direct	Common Stock1.25K shares	12/12/2025	D · Disposition	−1.25K	39.80	—	0.00
Director Stock Option (Right to Buy) Direct	Common Stock1.25K shares	12/12/2025	A · Award	+1.25K	5.44	—	1.25K
Director Stock Option (Right to Buy) Direct	Common Stock1.25K shares	12/12/2025	D · Disposition	−1.25K	32.60	—	0.00
Director Stock Option (Right to Buy) Direct	Common Stock1.10K shares	12/12/2025	A · Award	+1.10K	5.44	—	1.10K
Director Stock Option (Right to Buy) Direct	Common Stock1.10K shares	12/12/2025	D · Disposition	−1.10K	15.364	—	0.00
Director Stock Option (Right to Buy) Direct	Common Stock1.10K shares	12/12/2025	A · Award	+1.10K	5.44	—	1.10K
Director Stock Option (Right to Buy) Direct	Common Stock1.10K shares	12/12/2025	D · Disposition	−1.10K	6.40	—	0.00