There have been 50 recent insider transactions recorded for Penumbra, Inc. (PEN), including 17 buys and 32 sells. Total insider buying was valued at RSU Award and total insider selling at $7.13M.
Notable insiders with recent activity include Grewal Harpreet, Roberts Johanna, Yuen Maggie. Insider transactions can provide insights into how company leadership views the stock's valuation and future prospects.
Insider Transactions — PEN
| Date |
Name |
Role |
Transaction |
Shares |
Avg. Price |
Value |
Shares Owned |
| 2026-04-02 |
Grewal Harpreet |
Director |
Informative Sell |
100 |
$328.22 |
$32.82K |
8,719 |
| 2026-03-15 |
Roberts Johanna |
EVP, Gen. Counsel & Secretary |
Tax Withholding of RSU |
186 |
$336.18 |
$62.53K |
67,298 |
| 2026-03-15 |
Yuen Maggie |
Chief Financial Officer |
Tax Withholding of RSU |
186 |
$336.18 |
$62.53K |
18,167 |
| 2026-03-15 |
Shiu Lambert |
Chief Accounting Officer |
Tax Withholding of RSU |
150 |
$336.18 |
$50.43K |
39,323 |
| 2026-03-15 |
Narayan Shruthi |
President |
Tax Withholding of RSU |
117 |
$336.18 |
$39.33K |
30,755 |
| 2026-03-02 |
Yuen Maggie |
Chief Financial Officer |
Informative Sell |
2,432 |
$342.30 |
$832.47K |
18,353 |
| 2026-02-17 |
Roberts Johanna |
EVP, Gen. Counsel & Secretary |
RSU Award |
2,630 |
- |
- |
67,484 |
| 2026-02-17 |
Yuen Maggie |
Chief Financial Officer |
RSU Award |
2,630 |
- |
- |
20,785 |
| 2026-02-17 |
Shiu Lambert |
Chief Accounting Officer |
RSU Award |
2,300 |
- |
- |
39,473 |
| 2026-02-17 |
Narayan Shruthi |
President |
RSU Award |
2,630 |
- |
- |
30,872 |
| 2026-02-15 |
Roberts Johanna |
EVP, Gen. Counsel & Secretary |
Tax Withholding of RSU |
482 |
$339.30 |
$163.54K |
64,854 |
| 2026-02-15 |
Yuen Maggie |
Chief Financial Officer |
Tax Withholding of RSU |
481 |
$339.30 |
$163.2K |
18,155 |
| 2026-02-15 |
Shiu Lambert |
Chief Accounting Officer |
Tax Withholding of RSU |
412 |
$339.30 |
$139.79K |
37,173 |
| 2026-02-15 |
Narayan Shruthi |
President |
Tax Withholding of RSU |
705 |
$339.30 |
$239.21K |
28,242 |
| 2026-02-13 |
Grewal Harpreet |
Director |
RSU Award |
589 |
- |
- |
8,819 |
| 2026-02-13 |
Wilder Thomas |
Director |
RSU Award |
589 |
- |
- |
589 |
| 2026-02-13 |
Bose Arani |
Director |
RSU Award |
589 |
- |
- |
1,147 |
| 2026-02-13 |
O'rourke Bridget |
Director |
RSU Award |
589 |
- |
- |
5,962 |
| 2026-02-13 |
Roberts Johanna |
EVP, Gen. Counsel & Secretary |
RSU Award |
2,630 |
- |
- |
65,336 |
| 2026-02-13 |
Leeds Janet |
Director |
RSU Award |
589 |
- |
- |
6,639 |
| 2026-02-13 |
Sarna Surbhi |
Director |
RSU Award |
589 |
- |
- |
4,293 |
| 2026-02-13 |
Yuen Maggie |
Chief Financial Officer |
RSU Award |
2,630 |
- |
- |
18,636 |
| 2026-02-13 |
Shiu Lambert |
Chief Accounting Officer |
RSU Award |
2,300 |
- |
- |
37,585 |
| 2026-02-13 |
Narayan Shruthi |
President |
RSU Award |
2,630 |
- |
- |
28,947 |
| 2026-01-15 |
Narayan Shruthi |
President |
Tax Withholding of RSU |
286 |
$350.49 |
$100.24K |
26,317 |
| 2026-01-06 |
Grewal Harpreet |
Director |
Informative Sell |
186 |
$312.64 |
$58.15K |
8,230 |
| 2026-01-02 |
Wilder Thomas |
Director |
Informative Sell |
186 |
$310.72 |
$57.79K |
- |
| 2025-12-15 |
Roberts Johanna |
EVP, Gen. Counsel & Secretary |
Tax Withholding of RSU |
1,130 |
$309.15 |
$349.34K |
62,706 |
| 2025-12-15 |
Yuen Maggie |
Chief Financial Officer |
Tax Withholding of RSU |
565 |
$309.15 |
$174.67K |
16,006 |
| 2025-12-15 |
Shiu Lambert |
Chief Accounting Officer |
Tax Withholding of RSU |
300 |
$309.15 |
$92.75K |
35,285 |
| 2025-12-11 |
Bose Arani |
Director |
Informative Sell |
1,895 |
$312.20 |
$591.62K |
258,462 |
| 2025-12-05 |
Roberts Johanna |
EVP, Gen. Counsel & Secretary |
Informative Sell |
300 |
$300.13 |
$90.04K |
63,836 |
| 2025-12-02 |
Grewal Harpreet |
Director |
Informative Sell |
100 |
$292.98 |
$29.3K |
8,416 |
| 2025-12-01 |
Roberts Johanna |
EVP, Gen. Counsel & Secretary |
Informative Sell |
10 |
$298.02 |
$2.98K |
64,136 |
| 2025-11-26 |
Bose Arani |
Director |
Gift (Given) |
1,799 |
- |
- |
273,462 |
| 2025-11-25 |
Bose Arani |
Director |
Informative Sell |
7,500 |
$300.19 |
$2.25M |
275,261 |
| 2025-11-25 |
Roberts Johanna |
EVP, Gen. Counsel & Secretary |
Informative Sell |
1,800 |
$300.06 |
$540.11K |
64,736 |
| 2025-11-21 |
Bose Arani |
Director |
Informative Sell |
162 |
$291.09 |
$47.16K |
282,761 |
| 2025-11-17 |
Roberts Johanna |
EVP, Gen. Counsel & Secretary |
RSU Award |
3,580 |
- |
- |
66,536 |
| 2025-11-17 |
Yuen Maggie |
Chief Financial Officer |
RSU Award |
3,580 |
- |
- |
16,556 |
| 2025-11-17 |
Shiu Lambert |
Chief Accounting Officer |
RSU Award |
3,580 |
- |
- |
35,565 |
| 2025-11-15 |
Roberts Johanna |
EVP, Gen. Counsel & Secretary |
Tax Withholding of RSU |
545 |
$280.07 |
$152.64K |
62,956 |
| 2025-11-15 |
Yuen Maggie |
Chief Financial Officer |
Tax Withholding of RSU |
327 |
$280.07 |
$91.58K |
12,976 |
| 2025-11-15 |
Shiu Lambert |
Chief Accounting Officer |
Tax Withholding of RSU |
506 |
$280.07 |
$141.72K |
31,985 |
| 2025-11-15 |
Narayan Shruthi |
President |
Tax Withholding of RSU |
358 |
$280.07 |
$100.27K |
26,603 |
| 2025-11-10 |
Roberts Johanna |
EVP, Gen. Counsel & Secretary |
Informative Sell |
36 |
$269.56 |
$9.7K |
63,657 |
| 2025-11-04 |
Grewal Harpreet |
Director |
Informative Sell |
186 |
$227.58 |
$42.33K |
8,516 |
| 2025-10-15 |
Narayan Shruthi |
President |
Tax Withholding of RSU |
1,294 |
$252.61 |
$326.88K |
26,961 |
| 2025-10-02 |
Grewal Harpreet |
Director |
Informative Sell |
186 |
$248.61 |
$46.24K |
8,702 |
| 2025-10-01 |
Wilder Thomas |
Director |
Informative Sell |
186 |
$253.93 |
$47.23K |
186 |
■ Informative Buy/Sell — open market transaction (most significant)
■ Uninformative Buy — award, option exercise, conversion
■ Uninformative Sell — tax withholding, award vest sale
■ Neutral — gift, trust, expiry
