INSIDER
DRIFT
Home
Latest Filings
All Sectors
Index List
Loading...
Penumbra Inc - PEN
Officers
Directors
Officer & Directors
10 Percent
All
All Sectors
Manufacturing
Specialty Instruments
Surgical & Medical Instruments & Apparatus
Include option trades
Include indirect trades
Latest data: 9/14/2026 10:02:20 PM
EDGAR CIK
0001321732
1 Month
3 Month
6 Month
1 Year
2 Years
Buy Breakdown
Total $0
No buy transactions for this time period.
Sell Breakdown
Total $2,263,463
Monthly Totals
Transaction
Filed
Name
Type
Shares @ Price
Value
Balance change
Ownership
04/02/2026
10b5-1
04/06/2026
Grewal Harpreet
Director
Sell
-100 @ $328.22
($32,822.00)
8,719
(-1.13%)
Direct
03/02/2026
10b5-1
03/04/2026
Yuen Maggie
Chief Financial Officer
CFO
Sell
-2,432 @ $342.30
($832,473.60)
18,353
(-11.70%)
Direct
01/06/2026
10b5-1
01/08/2026
Grewal Harpreet
Director
Sell
-186 @ $312.64
($58,151.04)
8,230
(-2.21%)
Direct
01/02/2026
10b5-1
01/06/2026
Wilder Thomas
Director
Sell
-186 @ $310.72
($57,793.92)
0
(-100.00%)
Direct
12/05/2025
10b5-1
12/09/2025
Roberts Johanna
EVP, Gen. Counsel & Secretary
Officer
Sell
-300 @ $300.13
($90,039.00)
63,836
(-0.47%)
Direct
12/02/2025
10b5-1
12/03/2025
Grewal Harpreet
Director
Sell
-100 @ $292.98
($29,298.00)
8,416
(-1.17%)
Direct
12/01/2025
10b5-1
12/03/2025
Roberts Johanna
EVP, Gen. Counsel & Secretary
Officer
Sell
-600 @ $294.94
($176,966.11)
64,136
(-0.93%)
Direct
11/25/2025
10b5-1
11/26/2025
Roberts Johanna
EVP, Gen. Counsel & Secretary
Officer
Sell
-1,800 @ $300.06
($540,108.00)
64,736
(-2.71%)
Direct
11/10/2025
10b5-1
11/12/2025
Roberts Johanna
EVP, Gen. Counsel & Secretary
Officer
Sell
-600 @ $266.98
($160,188.63)
63,657
(-0.93%)
Direct
11/04/2025
10b5-1
11/06/2025
Grewal Harpreet
Director
Sell
-186 @ $227.58
($42,329.88)
8,516
(-2.14%)
Direct
10/02/2025
10b5-1
10/03/2025
Grewal Harpreet
Director
Sell
-186 @ $248.61
($46,241.46)
8,702
(-2.09%)
Direct
10/01/2025
10b5-1
10/03/2025
Roberts Johanna
EVP, Gen. Counsel & Secretary
Officer
Sell
-600 @ $249.70
($149,820.40)
64,257
(-0.93%)
Direct
10/01/2025
10b5-1
10/03/2025
Wilder Thomas
Director
Sell
-186 @ $253.93
($47,230.98)
186
(-50.00%)
Direct