Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Penumbra Inc (PEN) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Penumbra Inc. Table 2 shows the detailed insider transactions. This company's CIK number is 1321732.
Total stock buying since 2015: $148,699.
Total stock sales since 2015: $395,236,806.
Total stock option exercises since 2015: $20,233,072.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 341,494 | $92,426,829 | 470,047 | $14,285,755 |
| 2024 | 0 | $0 | 123,188 | $25,964,100 | 10,250 | $103,640 |
| 2023 | 0 | $0 | 111,198 | $30,708,087 | 65,052 | $578,303 |
| 2022 | 0 | $0 | 34,277 | $7,795,666 | 40,500 | $666,055 |
| 2021 | 0 | $0 | 148,672 | $38,447,074 | 115,105 | $1,317,489 |
| 2020 | 0 | $0 | 180,644 | $35,952,323 | 34,825 | $138,603 |
| 2019 | 0 | $0 | 235,738 | $36,238,618 | 320 | $1,273 |
| 2018 | 700 | $109,480 | 202,693 | $23,710,553 | 94,380 | $1,151,176 |
| 2017 | 0 | $0 | 738,119 | $64,190,520 | 248,812 | $936,806 |
| 2016 | 1,538 | $39,219 | 573,499 | $39,803,036 | 404,537 | $603,995 |
| 2015 | 0 | $0 | 0 | $0 | 758,000 | $449,977 |
| Trading Period | Insider Buying | Insider Sales | Option Exercises | |||
|---|---|---|---|---|---|---|
| year-month | Shares | Value | Shares | Value | Shares | Value |
| 2025-09 | 0 | $0 | 16,586 | $4,473,701 | 27,980 | $839,400 |
| 2025-08 | 0 | $0 | 46,902 | $11,619,221 | 56,676 | $1,793,169 |
| 2025-07 | 0 | $0 | 32,735 | $7,826,443 | 55,952 | $1,678,560 |
| 2025-06 | 0 | $0 | 32,450 | $8,245,640 | 57,895 | $1,721,383 |
| 2025-05 | 0 | $0 | 52,550 | $15,032,521 | 84,883 | $2,661,522 |
| 2025-04 | 0 | $0 | 46,935 | $13,156,453 | 70,484 | $2,104,968 |
| 2025-03 | 0 | $0 | 112,999 | $31,991,955 | 111,652 | $3,387,022 |
| 2025-02 | 0 | $0 | 0 | $0 | 4,525 | $99,731 |
| 2025-01 | 0 | $0 | 337 | $80,895 | 0 | $0 |
| 2024-12 | 0 | $0 | 1,254 | $305,253 | 5,250 | $64,890 |
| 2024-11 | 0 | $0 | 17,398 | $4,137,858 | 0 | $0 |
| 2024-10 | 0 | $0 | 15,936 | $3,249,906 | 0 | $0 |
| 2024-09 | 0 | $0 | 16,382 | $3,247,716 | 0 | $0 |
| 2024-08 | 0 | $0 | 30,600 | $6,217,616 | 0 | $0 |
| 2024-07 | 0 | $0 | 15,770 | $3,166,873 | 0 | $0 |
| 2024-06 | 0 | $0 | 600 | $113,755 | 0 | $0 |
| 2024-05 | 0 | $0 | 15,600 | $3,154,067 | 0 | $0 |
| 2024-04 | 0 | $0 | 770 | $169,913 | 0 | $0 |
| 2024-03 | 0 | $0 | 8,878 | $2,201,143 | 5,000 | $38,750 |
| 2023-12 | 0 | $0 | 600 | $135,245 | 2,450 | $53,998 |
| 2023-11 | 0 | $0 | 750 | $162,254 | 0 | $0 |
| 2023-10 | 0 | $0 | 10,525 | $2,341,267 | 12,420 | $108,932 |
| 2023-09 | 0 | $0 | 11,235 | $3,311,680 | 9,666 | $74,911 |
| 2023-08 | 0 | $0 | 10,929 | $2,708,176 | 9,666 | $74,911 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2025-09-03 | Elsesser Adam (CEO) | Sale | 15,800 | 269.64 | 4,260,359 |
| 2025-09-03 | Elsesser Adam (CEO) | Option Ex | 27,980 | 30.00 | 839,400 |
| 2025-09-02 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 271.19 | 162,715 |
| 2025-09-02 | Grewal Harpreet (Director) | Sale | 186 | 272.19 | 50,627 |
| 2025-08-20 | Elsesser Adam (CEO and President) | Sale | 15,900 | 254.66 | 4,049,014 |
| 2025-08-20 | Elsesser Adam (CEO and President) | Option Ex | 27,976 | 30.00 | 839,280 |
| 2025-08-15 | Yuen Maggie (Chief Financial Officer) | Option Ex | 724 | 158.30 | 114,609 |
| 2025-08-13 | Yuen Maggie (Chief Financial Officer) | Sale | 2,000 | 250.00 | 500,000 |
| 2025-08-13 | Bose Arani | Sale | 12,000 | 250.86 | 3,010,320 |
| 2025-08-12 | Wilder Thomas (Director) | Sale | 372 | 240.16 | 89,339 |
| 2025-08-11 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 239.19 | 143,514 |
| 2025-08-06 | Elsesser Adam (CEO and President) | Sale | 16,030 | 238.74 | 3,827,034 |
| 2025-08-06 | Elsesser Adam (CEO and President) | Option Ex | 27,976 | 30.00 | 839,280 |
| 2025-07-23 | Elsesser Adam (CEO and President) | Sale | 16,150 | 233.09 | 3,764,355 |
| 2025-07-23 | Elsesser Adam (CEO and President) | Option Ex | 27,976 | 30.00 | 839,280 |
| 2025-07-09 | Elsesser Adam (CEO and President) | Sale | 15,985 | 244.66 | 3,910,954 |
| 2025-07-09 | Elsesser Adam (CEO and President) | Option Ex | 27,976 | 30.00 | 839,280 |
| 2025-07-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 251.89 | 151,134 |
| 2025-06-25 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 1,943 | 22.04 | 42,823 |
| 2025-06-25 | Elsesser Adam (CEO and President) | Sale | 15,890 | 254.41 | 4,042,622 |
| 2025-06-25 | Elsesser Adam (CEO and President) | Option Ex | 27,976 | 30.00 | 839,280 |
| 2025-06-16 | O'rourke Bridget (Director) | Sale | 50 | 259.78 | 12,988 |
| 2025-06-11 | Elsesser Adam (CEO and President) | Sale | 15,910 | 253.50 | 4,033,264 |
| 2025-06-11 | Elsesser Adam (CEO and President) | Option Ex | 27,976 | 30.00 | 839,280 |
| 2025-06-02 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 261.28 | 156,766 |
| 2025-05-28 | Elsesser Adam (CEO and President) | Sale | 16,300 | 268.48 | 4,376,240 |
| 2025-05-28 | Elsesser Adam (CEO and President) | Option Ex | 27,976 | 30.00 | 839,280 |
| 2025-05-15 | O'rourke Bridget (Director) | Sale | 100 | 286.15 | 28,614 |
| 2025-05-14 | Elsesser Adam (CEO and President) | Sale | 16,600 | 296.28 | 4,918,297 |
| 2025-05-14 | Elsesser Adam (CEO and President) | Option Ex | 27,976 | 30.00 | 839,280 |
| 2025-05-12 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 900 | 296.91 | 267,216 |
| 2025-05-12 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 55 | 22.04 | 1,212 |
| 2025-05-07 | Elsesser Adam (CEO and President) | Sale | 16,650 | 290.94 | 4,844,134 |
| 2025-05-07 | Elsesser Adam (CEO and President) | Option Ex | 27,976 | 30.00 | 839,280 |
| 2025-05-06 | Yuen Maggie (Chief Financial Officer) | Option Ex | 900 | 158.30 | 142,470 |
| 2025-05-02 | Yuen Maggie (Chief Financial Officer) | Sale | 2,000 | 299.01 | 598,020 |
| 2025-04-25 | Bose Arani | Sale | 12,000 | 299.39 | 3,592,728 |
| 2025-04-24 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 300.01 | 180,006 |
| 2025-04-24 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 600 | 22.04 | 13,224 |
| 2025-04-16 | Elsesser Adam (CEO and President) | Sale | 16,560 | 274.69 | 4,548,882 |
| 2025-04-16 | Elsesser Adam (CEO and President) | Option Ex | 27,976 | 30.00 | 839,280 |
| 2025-04-15 | O'rourke Bridget (Director) | Sale | 50 | 271.21 | 13,560 |
| 2025-04-02 | Elsesser Adam (CEO and President) | Sale | 16,565 | 272.32 | 4,511,013 |
| 2025-04-02 | Elsesser Adam (CEO and President) | Option Ex | 41,308 | 30.00 | 1,239,240 |
| 2025-04-02 | Wilder Thomas (Director) | Sale | 360 | 266.93 | 96,094 |
| 2025-04-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 267.89 | 160,736 |
| 2025-04-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 600 | 22.04 | 13,224 |
| 2025-04-01 | Grewal Harpreet (Director) | Sale | 200 | 267.17 | 53,434 |
| 2025-03-31 | Wilder Thomas (Director) | Sale | 360 | 264.58 | 95,248 |
| 2025-03-25 | Bose Arani | Sale | 12,000 | 284.79 | 3,417,492 |
| 2025-03-19 | Elsesser Adam (CEO and President) | Sale | 16,600 | 275.03 | 4,565,464 |
| 2025-03-19 | Elsesser Adam (CEO and President) | Option Ex | 27,976 | 30.00 | 839,280 |
| 2025-03-05 | Yuen Maggie (Chief Financial Officer) | Option Ex | 900 | 158.30 | 142,470 |
| 2025-03-05 | Elsesser Adam (CEO and President) | Sale | 61,600 | 283.72 | 17,477,275 |
| 2025-03-05 | Elsesser Adam (CEO and President) | Option Ex | 72,976 | 30.00 | 2,189,280 |
| 2025-03-04 | Shiu Lambert (Chief Accounting Officer) | Sale | 501 | 282.88 | 141,722 |
| 2025-03-04 | Shiu Lambert (Chief Accounting Officer) | Option Ex | 9,200 | 22.04 | 202,768 |
| 2025-03-03 | Shiu Lambert (Chief Accounting Officer) | Sale | 7,288 | 286.54 | 2,088,281 |
| 2025-03-03 | Yuen Maggie (Chief Financial Officer) | Sale | 2,000 | 285.80 | 571,592 |
| 2025-03-03 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 287.25 | 172,347 |
| 2025-03-03 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 600 | 22.04 | 13,224 |
| 2025-03-03 | O'rourke Bridget (Director) | Sale | 50 | 285.48 | 14,274 |
| 2025-03-03 | Bose Arani | Sale | 12,000 | 287.36 | 3,448,260 |
| 2025-02-14 | Shiu Lambert (Chief Accounting Officer) | Option Ex | 4,525 | 22.04 | 99,731 |
| 2025-01-03 | Grewal Harpreet (Director) | Sale | 167 | 241.28 | 40,293 |
| 2025-01-02 | Kassing Don W. (Director) | Sale | 170 | 238.84 | 40,602 |
| 2024-12-03 | Shiu Lambert (Chief Accounting Officer) | Option Ex | 5,250 | 12.36 | 64,890 |
| 2024-12-02 | Shiu Lambert (Chief Accounting Officer) | Sale | 654 | 243.01 | 158,928 |
| 2024-12-02 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 243.88 | 146,325 |
| 2024-11-29 | Shiu Lambert (Chief Accounting Officer) | Sale | 1,798 | 242.56 | 436,122 |
| 2024-11-20 | Elsesser Adam (CEO and President) | Sale | 15,000 | 237.22 | 3,558,345 |
| 2024-11-18 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 238.99 | 143,391 |
| 2024-10-21 | Elsesser Adam (CEO and President) | Sale | 15,000 | 204.71 | 3,070,620 |
| 2024-10-02 | Grewal Harpreet (Director) | Sale | 166 | 190.83 | 31,677 |
| 2024-10-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 191.07 | 114,641 |
| 2024-10-01 | Kassing Don W. (Director) | Sale | 170 | 193.93 | 32,968 |
| 2024-09-20 | Elsesser Adam (CEO and President) | Sale | 15,000 | 197.63 | 2,964,480 |
| 2024-09-04 | Grewal Harpreet (Director) | Sale | 782 | 204.11 | 159,614 |
| 2024-09-03 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 206.04 | 123,622 |
| 2024-08-23 | Elsesser Adam (CEO and President) | Sale | 28,380 | 203.94 | 5,787,703 |
| 2024-08-22 | Elsesser Adam (CEO and President) | Sale | 1,620 | 200.00 | 324,000 |
| 2024-08-13 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 176.52 | 105,913 |
| 2024-07-17 | Elsesser Adam (CEO and President) | Sale | 15,000 | 201.91 | 3,028,620 |
| 2024-07-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 179.43 | 107,655 |
| 2024-07-01 | Kassing Don W. (Director) | Sale | 170 | 179.99 | 30,598 |
| 2024-06-03 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 189.59 | 113,755 |
| 2024-05-20 | Elsesser Adam (CEO and President) | Sale | 15,000 | 201.90 | 3,028,470 |
| 2024-05-13 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 209.33 | 125,597 |
| 2024-04-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 219.96 | 131,973 |
| 2024-04-01 | Kassing Don W. (Director) | Sale | 170 | 223.18 | 37,940 |
| 2024-03-06 | Elsesser Adam (CEO and President) | Option Ex | 5,000 | 7.75 | 38,750 |
| 2024-03-04 | Bose Arani | Sale | 7,500 | 250.20 | 1,876,500 |
| 2024-03-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 236.72 | 142,031 |
| 2024-03-01 | Kassing Don W. (Director) | Sale | 778 | 234.72 | 182,612 |
| 2023-12-27 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 2,450 | 22.04 | 53,998 |
| 2023-12-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 225.41 | 135,245 |
| 2023-11-30 | O'rourke Bridget (Director) | Sale | 150 | 226.41 | 33,961 |
| 2023-11-14 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 213.82 | 128,293 |
| 2023-10-11 | Elsesser Adam (CEO and President) | Sale | 9,670 | 220.96 | 2,136,663 |
| 2023-10-11 | Elsesser Adam (CEO and President) | Option Ex | 9,670 | 7.75 | 74,942 |
| 2023-10-09 | Shiu Lambert (Chief Accounting Officer) | Option Ex | 2,750 | 12.36 | 33,990 |
| 2023-10-02 | Sarna Surbhi (Director) | Sale | 85 | 240.99 | 20,484 |
| 2023-10-02 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 238.59 | 143,152 |
| 2023-10-02 | Grewal Harpreet (Director) | Sale | 170 | 240.99 | 40,968 |
| 2023-09-11 | Elsesser Adam (CEO and President) | Sale | 9,666 | 298.40 | 2,884,315 |
| 2023-09-11 | Elsesser Adam (CEO and President) | Option Ex | 9,666 | 7.75 | 74,911 |
| 2023-09-08 | Kassing Don W. (Director) | Sale | 444 | 288.66 | 128,165 |
| 2023-09-01 | Sarna Surbhi (Director) | Sale | 85 | 266.62 | 22,662 |
| 2023-09-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 265.38 | 159,226 |
| 2023-09-01 | O'rourke Bridget (Director) | Sale | 100 | 266.62 | 26,662 |
| 2023-09-01 | Grewal Harpreet (Director) | Sale | 340 | 266.62 | 90,650 |
| 2023-08-14 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 249.14 | 149,484 |
| 2023-08-11 | Elsesser Adam (CEO and President) | Sale | 9,666 | 247.41 | 2,391,436 |
| 2023-08-11 | Elsesser Adam (CEO and President) | Option Ex | 9,666 | 7.75 | 74,911 |
| 2023-08-08 | Kassing Don W. (Director) | Sale | 323 | 251.00 | 81,073 |
| 2023-08-07 | Wilder Thomas (Director) | Sale | 340 | 253.48 | 86,183 |
| 2023-07-11 | Elsesser Adam (CEO and President) | Sale | 9,666 | 324.24 | 3,134,113 |
| 2023-07-11 | Elsesser Adam (CEO and President) | Option Ex | 9,666 | 7.75 | 74,911 |
| 2023-07-03 | Sarna Surbhi (Director) | Sale | 27 | 341.45 | 9,219 |
| 2023-07-03 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 900 | 340.63 | 306,569 |
| 2023-06-12 | Elsesser Adam (CEO and President) | Sale | 9,666 | 324.26 | 3,134,335 |
| 2023-06-12 | Elsesser Adam (CEO and President) | Option Ex | 9,666 | 7.75 | 74,911 |
| 2023-06-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 900 | 310.20 | 279,179 |
| 2023-05-12 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 1,500 | 320.61 | 480,919 |
| 2023-05-12 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 652 | 22.04 | 14,370 |
| 2023-05-11 | Elsesser Adam (CEO and President) | Sale | 9,666 | 319.05 | 3,083,966 |
| 2023-05-11 | Elsesser Adam (CEO and President) | Option Ex | 9,666 | 7.75 | 74,911 |
| 2023-05-01 | Bose Arani | Sale | 5,000 | 286.21 | 1,431,074 |
| 2023-04-03 | Sarna Surbhi | Sale | 28 | 276.37 | 7,738 |
| 2023-04-03 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 277.69 | 166,615 |
| 2023-04-03 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 600 | 22.04 | 13,224 |
| 2023-04-03 | Bose Arani | Sale | 5,000 | 275.93 | 1,379,650 |
| 2023-03-29 | Grewal Harpreet | Sale | 875 | 271.00 | 237,125 |
| 2023-03-15 | Grewal Harpreet | Sale | 875 | 254.98 | 223,107 |
| 2023-03-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 600 | 258.21 | 154,924 |
| 2023-03-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 600 | 22.04 | 13,224 |
| 2023-03-01 | Bose Arani | Sale | 5,000 | 258.38 | 1,291,890 |
| 2023-03-01 | Grewal Harpreet | Sale | 710 | 259.48 | 184,230 |
| 2023-02-01 | Bose Arani | Sale | 5,000 | 253.89 | 1,269,450 |
| 2023-01-27 | Kassing Don W. | Sale | 693 | 243.54 | 168,773 |
| 2023-01-23 | Bose Arani | Sale | 20,000 | 250.25 | 5,005,000 |
| 2023-01-04 | Wilder Thomas | Sale | 248 | 223.64 | 55,462 |
| 2023-01-03 | Sarna Surbhi | Sale | 54 | 227.12 | 12,264 |
| 2022-12-28 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 5,750 | 22.04 | 126,730 |
| 2022-12-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 1,500 | 210.16 | 315,243 |
| 2022-12-01 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 1,500 | 22.04 | 33,060 |
| 2022-11-14 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 1,500 | 194.18 | 291,270 |
| 2022-11-14 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Option Ex | 1,500 | 22.04 | 33,060 |
| 2022-10-03 | Sarna Surbhi | Sale | 28 | 191.20 | 5,353 |
| 2022-10-03 | Roberts Johanna (EVP, Gen. Counsel & Secretary) | Sale | 1,500 | 193.02 | 289,533 |
Insider trading activities including stock purchases, stock sales, and option exercises of PEN listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Penumbra Inc (symbol PEN, CIK number 1321732) see the Securities and Exchange Commission (SEC) website.