LUDLAM WILLIAM (See Remarks) reported 1 transaction at CHIASMA, INC

Review the transaction codes below to understand the nature of each event.

LUDLAM WILLIAM

Filed: 8/5/2021ACC: 0001209191-21-050040

InsiderLUDLAM WILLIAMCIK 1736280

→

IssuerCHIASMA, INCCIK 1339469

Officer· See Remarks

Since Feb 2019

-512.50K

Net shares

Net seller

$0.00

Total acquired

Open market trades

0B · 0S

Total transactions

512.50K disposed

Non-Derivative Transactions1

Common Stock

Direct

D · Disposition

−11.80K

Price / share

—

Trade value

—

% of position

New position

8/5/2021

11.80K→0.00

Total

Net shares

−11.80K

Net value

$0.00

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Common Stock Direct	8/5/2021	D · Disposition	−11.80K	—	—	New position	11.80K	0.00
Total			−11.80K		$0.00

Derivative Transactions11

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

14.08K shares

−14.08K

Strike price

28.40

Held after

0.00

Exercisable

—

8/5/2021

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

45.92K shares

−45.92K

Strike price

28.40

Held after

0.00

Exercisable

—

8/5/2021

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

969.00 shares

−969.00

Strike price

9.93

Held after

0.00

Exercisable

—

8/5/2021

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

14.53K shares

−14.53K

Strike price

9.93

Held after

0.00

Exercisable

—

8/5/2021

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

25K shares

−25K

Strike price

2.60

Held after

0.00

Exercisable

—

8/5/2021

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

75K shares

−75K

Strike price

2.60

Held after

0.00

Exercisable

—

8/5/2021

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

18.19K shares

−18.19K

Strike price

1.52

Held after

0.00

Exercisable

—

8/5/2021

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

52.01K shares

−52.01K

Strike price

1.52

Held after

0.00

Exercisable

—

8/5/2021

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

72K shares

−70K

Strike price

3.75

Held after

0.00

Exercisable

—

8/5/2021

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

65K shares

−65K

Strike price

4.57

Held after

0.00

Exercisable

—

8/5/2021

Stock Option (Right to Buy)

Direct

D · Disposition

Converts to

Common Stock

120K shares

−120K

Strike price

4.55

Held after

0.00

Exercisable

—

8/5/2021

Security	Converts To	Date	Type	Shares	Strike Price	Exercisable
Stock Option (Right to Buy) Direct	Common Stock14.08K shares	8/5/2021	D · Disposition	−14.08K	28.40	—
Stock Option (Right to Buy) Direct	Common Stock45.92K shares	8/5/2021	D · Disposition	−45.92K	28.40	—
Stock Option (Right to Buy) Direct	Common Stock969.00 shares	8/5/2021	D · Disposition	−969.00	9.93	—
Stock Option (Right to Buy) Direct	Common Stock14.53K shares	8/5/2021	D · Disposition	−14.53K	9.93	—
Stock Option (Right to Buy) Direct	Common Stock25K shares	8/5/2021	D · Disposition	−25K	2.60	—
Stock Option (Right to Buy) Direct	Common Stock75K shares	8/5/2021	D · Disposition	−75K	2.60	—
Stock Option (Right to Buy) Direct	Common Stock18.19K shares	8/5/2021	D · Disposition	−18.19K	1.52	—
Stock Option (Right to Buy) Direct	Common Stock52.01K shares	8/5/2021	D · Disposition	−52.01K	1.52	—
Stock Option (Right to Buy) Direct	Common Stock72K shares	8/5/2021	D · Disposition	−70K	3.75	—
Stock Option (Right to Buy) Direct	Common Stock65K shares	8/5/2021	D · Disposition	−65K	4.57	—
Stock Option (Right to Buy) Direct	Common Stock120K shares	8/5/2021	D · Disposition	−120K	4.55	—