LUDLAM WILLIAM

PrivateCIK: 1736280
Location

WALTHAM, MA

InsiderLUDLAM WILLIAMCIK 1736280
IssuerCHIASMA, INCCIK 1339469
Officer· See Remarks
Since Feb 2019
+120K
Net shares
Net buyer
$0.00
Total acquired
0
Open market trades
0B · 0S
1
Total transactions
120K acquired
Non-Derivative Transactions0
No non-derivative transactions reported
Derivative Transactions1

Stock Option (Right to Buy)

Direct
A · Award
Converts to

Common Stock

120K shares

Shares

+120K

Strike price

4.55

Held after

120K

Exercisable

2/9/2021
LUDLAM WILLIAM — Insider Transaction (Form 4) Filed Feb 11, 2021 | Finecho