Brannan Stephen K.

CIK: 0001777631Chief Medical Officer
Officer
Primary company: Karuna Therapeutics, Inc. (KRTX)

Brannan Stephen K. is a corporate insider (Chief Medical Officer) at Karuna Therapeutics, Inc. (KRTX) filing SEC Form 4 transactions. 192 transactions across 2 companies, totaling $0 in purchases and $40,275,588 in sales. Source: SEC EDGAR.

Total Transactions
192
Total Buy Value
$0
Total Sell Value
$40.28M
Net Activity
$-40.28M
Last Transaction
Jul 2026
Companies
2

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Purchase
Shares
1,000
Price
$2.03
Value
$2K
Type
Award
Shares
15,250
Price
$1.98
Value
$30K
Type
Award
Shares
10,000
Price
-
Value
-
Type
Award
Shares
40,000
Price
-
Value
-
Karuna Therapeutics, Inc.
KRTX
Type
Disposition
Shares
17,350
Price
$142.74
Value
$2.48M
Karuna Therapeutics, Inc.
KRTX
Type
Disposition
Shares
37,813
Price
$218.03
Value
$8.24M
Karuna Therapeutics, Inc.
KRTX
Type
Disposition
Shares
12,837
Price
$198.36
Value
$2.55M
Karuna Therapeutics, Inc.
KRTX
Type
Disposition
Shares
50,000
Price
$230.28
Value
$11.51M
Karuna Therapeutics, Inc.
KRTX
Type
Disposition
Shares
6,362
Price
$320.80
Value
$2.04M
Karuna Therapeutics, Inc.
KRTX
Type
Disposition
Shares
4,677
Price
$324.55
Value
$1.52M
Karuna Therapeutics, Inc.
KRTX
Type
Disposition
Shares
10,306
Price
$330.00
Value
$3.40M
Karuna Therapeutics, Inc.
KRTX
Type
Disposition
Shares
6,487
Price
$330.00
Value
$2.14M
Karuna Therapeutics, Inc.
KRTX
Type
Disposition
Shares
36,117
Price
$330.00
Value
$11.92M
Karuna Therapeutics, Inc.
KRTX
Type
Exercise
Shares
1,791
Price
-
Value
-
Karuna Therapeutics, Inc.
KRTX
Type
Exercise
Shares
3,209
Price
-
Value
-
Karuna Therapeutics, Inc.
KRTX
Type
Exercise
Shares
2,500
Price
-
Value
-
Karuna Therapeutics, Inc.
KRTX
Type
Sale
Shares
100
Price
$318.96
Value
$32K
Karuna Therapeutics, Inc.
KRTX
Type
Sale
Shares
4,900
Price
$318.33
Value
$1.56M
Karuna Therapeutics, Inc.
KRTX
Type
Exercise
Shares
1,791
Price
$111.97
Value
$201K
Karuna Therapeutics, Inc.
KRTX
Type
Exercise
Shares
3,209
Price
$131.64
Value
$422K