Insider Transactions in Q4 2025 at Penumbra Inc (PEN)
Insider Transaction List (Q4 2025)
| Date | Insider | Transaction | Ownership Type | Shares Traded | Value / Price |
|---|---|---|---|---|---|
|
Dec 15
2025
|
Lambert Shiu Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
300
-0.84%
|
$92,700
$309.15 P/Share
|
|
Dec 15
2025
|
Maggie Yuen Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
565
-3.41%
|
$174,585
$309.15 P/Share
|
|
Dec 15
2025
|
Johanna Roberts EVP, Gen. Counsel & Secretary |
SELL
Payment of exercise price or tax liability
|
Direct |
1,130
-1.77%
|
$349,170
$309.15 P/Share
|
|
Dec 11
2025
|
Arani Bose Director |
SELL
Open market or private sale
|
Indirect |
15,000
-0.8%
|
$4,620,000
$308.72 P/Share
|
|
Dec 05
2025
|
Johanna Roberts EVP, Gen. Counsel & Secretary |
SELL
Open market or private sale
|
Direct |
300
-0.47%
|
$90,000
$300.13 P/Share
|
|
Dec 02
2025
|
Harpreet Grewal Director |
SELL
Open market or private sale
|
Direct |
100
-1.17%
|
$29,200
$292.98 P/Share
|
|
Dec 01
2025
|
Johanna Roberts EVP, Gen. Counsel & Secretary |
SELL
Open market or private sale
|
Direct |
600
-0.13%
|
$177,000
$295.29 P/Share
|
|
Nov 26
2025
|
Arani Bose Director |
SELL
Bona fide gift
|
Indirect |
1,799
-0.65%
|
-
|
|
Nov 25
2025
|
Arani Bose Director |
SELL
Open market or private sale
|
Indirect |
7,500
-2.65%
|
$2,250,000
$300.19 P/Share
|
|
Nov 25
2025
|
Johanna Roberts EVP, Gen. Counsel & Secretary |
SELL
Open market or private sale
|
Direct |
1,800
-2.71%
|
$540,000
$300.06 P/Share
|
|
Nov 21
2025
|
Arani Bose Director |
SELL
Open market or private sale
|
Indirect |
7,500
-1.29%
|
$2,175,000
$290.82 P/Share
|
|
Nov 17
2025
|
Johanna Roberts EVP, Gen. Counsel & Secretary |
BUY
Grant, award, or other acquisition
|
Direct |
3,580
+5.11%
|
-
|
|
Nov 17
2025
|
Lambert Shiu Chief Accounting Officer |
BUY
Grant, award, or other acquisition
|
Direct |
3,580
+9.15%
|
-
|
|
Nov 17
2025
|
Maggie Yuen Chief Financial Officer |
BUY
Grant, award, or other acquisition
|
Direct |
3,580
+17.78%
|
-
|
|
Nov 15
2025
|
Johanna Roberts EVP, Gen. Counsel & Secretary |
SELL
Payment of exercise price or tax liability
|
Direct |
701
-0.55%
|
$196,280
$280.07 P/Share
|
|
Nov 15
2025
|
Lambert Shiu Chief Accounting Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
852
-1.31%
|
$238,560
$280.07 P/Share
|
|
Nov 15
2025
|
Shruthi Narayan President |
SELL
Payment of exercise price or tax liability
|
Direct |
358
-1.33%
|
$100,240
$280.07 P/Share
|
|
Nov 15
2025
|
Maggie Yuen Chief Financial Officer |
SELL
Payment of exercise price or tax liability
|
Direct |
691
-2.56%
|
$193,480
$280.07 P/Share
|
|
Nov 10
2025
|
Johanna Roberts EVP, Gen. Counsel & Secretary |
SELL
Open market or private sale
|
Direct |
600
-0.13%
|
$159,600
$266.75 P/Share
|
|
Nov 04
2025
|
Harpreet Grewal Director |
SELL
Open market or private sale
|
Direct |
186
-2.14%
|
$42,222
$227.58 P/Share
|
|
Oct 15
2025
|
Shruthi Narayan President |
SELL
Payment of exercise price or tax liability
|
Direct |
1,294
-4.58%
|
$326,088
$252.61 P/Share
|
|
Oct 02
2025
|
Harpreet Grewal Director |
SELL
Open market or private sale
|
Direct |
186
-2.09%
|
$46,128
$248.61 P/Share
|
|
Oct 01
2025
|
Thomas Wilder Director |
SELL
Open market or private sale
|
Direct |
186
-50.0%
|
$47,058
$253.93 P/Share
|
|
Oct 01
2025
|
Johanna Roberts EVP, Gen. Counsel & Secretary |
SELL
Open market or private sale
|
Direct |
600
-0.07%
|
$149,400
$249.84 P/Share
|