Roberts Johanna - Insider Non-Derivative Transactions at Penumbra Inc (PEN) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Dec 15, 2025, Roberts Johanna's relationship to Penumbra Inc (PEN) is Officer (EVP, Gen. Counsel & Secretary), and currently has 62,706 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other PEN insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Roberts Johanna - Insider Non-Derivative Transactions of PEN Common Stock
Roberts Johanna - Insider Non-Derivative Transactions at PEN
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| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Dec 16, 2025 | F -- (Common Stock) | 1130 | 309.15 | 62706 |
| Dec 6, 2025 | Sell -- (Common Stock) | 300 | 300.13 | 63836 |
| Dec 2, 2025 | Sell -- (Common Stock) | 10 | 298.02 | 64136 |
| Dec 2, 2025 | Sell -- (Common Stock) | 78 | 297.5 | 64146 |
| Dec 2, 2025 | Sell -- (Common Stock) | 80 | 296.27 | 64224 |
| Dec 2, 2025 | Sell -- (Common Stock) | 144 | 295.38 | 64304 |
| Dec 2, 2025 | Sell -- (Common Stock) | 155 | 294.52 | 64448 |
| Dec 2, 2025 | Sell -- (Common Stock) | 39 | 293.27 | 64603 |
| Dec 2, 2025 | Sell -- (Common Stock) | 94 | 292.09 | 64642 |
| Nov 26, 2025 | Sell -- (Common Stock) | 1800 | 300.06 | 64736 |
| Nov 18, 2025 | Acquisition -- (Common Stock) | 3580 | 0 | 66536 |
| Nov 16, 2025 | F -- (Common Stock) | 545 | 280.07 | 62956 |
| Nov 16, 2025 | F -- (Common Stock) | 156 | 280.07 | 63501 |
| Nov 11, 2025 | Sell -- (Common Stock) | 36 | 269.56 | 63657 |
| Nov 11, 2025 | Sell -- (Common Stock) | 76 | 269.01 | 63693 |
| Nov 11, 2025 | Sell -- (Common Stock) | 85 | 267.56 | 63769 |
| Nov 11, 2025 | Sell -- (Common Stock) | 211 | 266.72 | 63854 |
| Nov 11, 2025 | Sell -- (Common Stock) | 168 | 265.93 | 64065 |
| Nov 11, 2025 | Sell -- (Common Stock) | 13 | 264.89 | 64233 |
| Nov 11, 2025 | Sell -- (Common Stock) | 11 | 263.58 | 64246 |
| Oct 2, 2025 | Sell -- (Common Stock) | 5 | 256.63 | 64257 |
| Oct 2, 2025 | Sell -- (Common Stock) | 36 | 254.96 | 64262 |
| Oct 2, 2025 | Sell -- (Common Stock) | 20 | 254.05 | 64298 |
| Oct 2, 2025 | Sell -- (Common Stock) | 41 | 252.36 | 64318 |
| Oct 2, 2025 | Sell -- (Common Stock) | 144 | 251.81 | 64359 |
| Oct 2, 2025 | Sell -- (Common Stock) | 66 | 250.84 | 64503 |
| Oct 2, 2025 | Sell -- (Common Stock) | 14 | 249.71 | 64569 |
| Oct 2, 2025 | Sell -- (Common Stock) | 23 | 248.67 | 64583 |
| Oct 2, 2025 | Sell -- (Common Stock) | 125 | 247.79 | 64606 |
| Oct 2, 2025 | Sell -- (Common Stock) | 35 | 246.93 | 64731 |
| Oct 2, 2025 | Sell -- (Common Stock) | 35 | 245.68 | 64766 |
| Oct 2, 2025 | Sell -- (Common Stock) | 32 | 244.93 | 64801 |
| Oct 2, 2025 | Sell -- (Common Stock) | 24 | 243.61 | 64833 |
| Sep 3, 2025 | Sell -- (Common Stock) | 60 | 273.12 | 64857 |
| Sep 3, 2025 | Sell -- (Common Stock) | 105 | 272.23 | 64917 |
| Sep 3, 2025 | Sell -- (Common Stock) | 61 | 271.22 | 65022 |
| Sep 3, 2025 | Sell -- (Common Stock) | 152 | 270.19 | 65083 |
| Sep 3, 2025 | Sell -- (Common Stock) | 222 | 269.2 | 65235 |
| Aug 12, 2025 | Sell -- (Common Stock) | 1 | 240.91 | 65457 |
| Aug 12, 2025 | Sell -- (Common Stock) | 39 | 240.2 | 65458 |
| Aug 12, 2025 | Sell -- (Common Stock) | 295 | 239.27 | 65497 |
| Aug 12, 2025 | Sell -- (Common Stock) | 247 | 238.47 | 65792 |
| Aug 12, 2025 | Sell -- (Common Stock) | 18 | 237.1 | 66039 |
| Jul 2, 2025 | Sell -- (Common Stock) | 62 | 255.72 | 66057 |
| Jul 2, 2025 | Sell -- (Common Stock) | 93 | 254.8 | 66119 |
| Jul 2, 2025 | Sell -- (Common Stock) | 31 | 253.84 | 66212 |
| Jul 2, 2025 | Sell -- (Common Stock) | 46 | 252.87 | 66243 |
| Jul 2, 2025 | Sell -- (Common Stock) | 270 | 251.84 | 66289 |
| Jul 2, 2025 | Sell -- (Common Stock) | 81 | 251.16 | 66559 |
| Jul 2, 2025 | Sell -- (Common Stock) | 7 | 249.91 | 66640 |
| Jul 2, 2025 | Sell -- (Common Stock) | 2 | 249.27 | 66647 |
| Jul 2, 2025 | Sell -- (Common Stock) | 8 | 247.61 | 66649 |
| Jun 26, 2025 | M -- (Common Stock) | 1943 | 22.04 | 66657 |
| Jun 3, 2025 | Sell -- (Common Stock) | 3 | 266.94 | 64714 |
| Jun 3, 2025 | Sell -- (Common Stock) | 3 | 265.75 | 64717 |
| Jun 3, 2025 | Sell -- (Common Stock) | 3 | 265.09 | 64720 |
| Jun 3, 2025 | Sell -- (Common Stock) | 6 | 263.15 | 64723 |
| Jun 3, 2025 | Sell -- (Common Stock) | 9 | 262.11 | 64729 |
| Jun 3, 2025 | Sell -- (Common Stock) | 3 | 260.74 | 64738 |
| Jun 3, 2025 | Sell -- (Common Stock) | 10 | 260.03 | 64741 |
| Jun 3, 2025 | Sell -- (Common Stock) | 174 | 258.94 | 64751 |
| Jun 3, 2025 | Sell -- (Common Stock) | 172 | 258.06 | 64925 |
| Jun 3, 2025 | Sell -- (Common Stock) | 163 | 257.18 | 65097 |
| Jun 3, 2025 | Sell -- (Common Stock) | 54 | 256.06 | 65260 |
| May 13, 2025 | Sell -- (Common Stock) | 303 | 300.94 | 65314 |
| May 13, 2025 | Sell -- (Common Stock) | 43 | 299.7 | 65617 |
| May 13, 2025 | Sell -- (Common Stock) | 92 | 298.9 | 65660 |
| May 13, 2025 | Sell -- (Common Stock) | 173 | 297.97 | 65752 |
| May 13, 2025 | Sell -- (Common Stock) | 187 | 296.87 | 65925 |
| May 13, 2025 | Sell -- (Common Stock) | 33 | 296.01 | 66112 |
| May 13, 2025 | Sell -- (Common Stock) | 36 | 294.92 | 66145 |
| May 13, 2025 | Sell -- (Common Stock) | 12 | 293.99 | 66181 |
| May 13, 2025 | Sell -- (Common Stock) | 21 | 292.86 | 66193 |
| May 13, 2025 | M -- (Common Stock) | 55 | 22.04 | 66214 |
| Apr 25, 2025 | Sell -- (Common Stock) | 600 | 300.01 | 66159 |
| Apr 25, 2025 | M -- (Common Stock) | 600 | 22.04 | 66759 |
| Apr 16, 2025 | F -- (Common Stock) | 194 | 272.26 | 66159 |
| Apr 2, 2025 | Sell -- (Common Stock) | 96 | 271.75 | 66353 |
| Apr 2, 2025 | Sell -- (Common Stock) | 20 | 270.68 | 66449 |
| Apr 2, 2025 | Sell -- (Common Stock) | 177 | 269.94 | 66469 |
| Apr 2, 2025 | Sell -- (Common Stock) | 126 | 268.96 | 66646 |
| Apr 2, 2025 | Sell -- (Common Stock) | 54 | 268.04 | 66772 |
| Apr 2, 2025 | Sell -- (Common Stock) | 70 | 267.08 | 66826 |
| Apr 2, 2025 | Sell -- (Common Stock) | 36 | 265.78 | 66896 |
| Apr 2, 2025 | Sell -- (Common Stock) | 15 | 265.05 | 66932 |
| Apr 2, 2025 | Sell -- (Common Stock) | 6 | 263.77 | 66947 |
| Apr 2, 2025 | M -- (Common Stock) | 600 | 22.04 | 66953 |
| Mar 16, 2025 | F -- (Common Stock) | 186 | 272.62 | 66353 |
| Mar 4, 2025 | Sell -- (Common Stock) | 48 | 291.38 | 66539 |
| Mar 4, 2025 | Sell -- (Common Stock) | 32 | 290.41 | 66587 |
| Mar 4, 2025 | Sell -- (Common Stock) | 160 | 289.54 | 66619 |
| Mar 4, 2025 | Sell -- (Common Stock) | 32 | 288.1 | 66779 |
| Mar 4, 2025 | Sell -- (Common Stock) | 32 | 287.19 | 66811 |
| Mar 4, 2025 | Sell -- (Common Stock) | 115 | 286.17 | 66843 |
| Mar 4, 2025 | Sell -- (Common Stock) | 117 | 285.37 | 66958 |
| Mar 4, 2025 | Sell -- (Common Stock) | 32 | 284.09 | 67075 |
| Mar 4, 2025 | Sell -- (Common Stock) | 32 | 282.96 | 67107 |
| Mar 4, 2025 | M -- (Common Stock) | 600 | 22.04 | 67139 |
| Feb 19, 2025 | F -- (Common Stock) | 81 | 271.14 | 66539 |
| Feb 19, 2025 | Acquisition -- (Common Stock) | 1840 | 0 | 66620 |
| Feb 15, 2025 | Acquisition -- (Common Stock) | 780 | 0 | 64780 |
| Dec 27, 2024 | M -- (Common Stock) | 1350 | 22.04 | 64000 |
| Dec 16, 2024 | F -- (Common Stock) | 794 | 245.55 | 62650 |
| Dec 3, 2024 | Sell -- (Common Stock) | 281 | 245.15 | 63444 |
| Dec 3, 2024 | Sell -- (Common Stock) | 177 | 244.61 | 63725 |
| Dec 3, 2024 | Sell -- (Common Stock) | 106 | 243.24 | 63902 |
| Dec 3, 2024 | Sell -- (Common Stock) | 36 | 242.5 | 64008 |
| Nov 19, 2024 | Sell -- (Common Stock) | 13 | 241.69 | 64044 |
| Nov 19, 2024 | Sell -- (Common Stock) | 112 | 240.82 | 64057 |
| Nov 19, 2024 | Sell -- (Common Stock) | 376 | 239.93 | 64169 |
| Nov 19, 2024 | Sell -- (Common Stock) | 45 | 238.9 | 64545 |
| Nov 19, 2024 | Sell -- (Common Stock) | 36 | 236.59 | 64590 |
| Nov 19, 2024 | Sell -- (Common Stock) | 18 | 235.98 | 64626 |
| Nov 16, 2024 | F -- (Common Stock) | 134 | 237.84 | 64644 |
| Nov 16, 2024 | Acquisition -- (Common Stock) | 4290 | 0 | 64778 |
| Oct 2, 2024 | Sell -- (Common Stock) | 3 | 194.44 | 60488 |
| Oct 2, 2024 | Sell -- (Common Stock) | 12 | 193.73 | 60491 |
| Oct 2, 2024 | Sell -- (Common Stock) | 48 | 192.51 | 60503 |
| Oct 2, 2024 | Sell -- (Common Stock) | 184 | 191.65 | 60551 |
| Oct 2, 2024 | Sell -- (Common Stock) | 199 | 190.72 | 60735 |
| Oct 2, 2024 | Sell -- (Common Stock) | 73 | 189.67 | 60934 |
| Oct 2, 2024 | Sell -- (Common Stock) | 60 | 188.51 | 61007 |
| Oct 2, 2024 | Sell -- (Common Stock) | 21 | 187.32 | 61067 |
| Sep 4, 2024 | Sell -- (Common Stock) | 43 | 208.74 | 61088 |
| Sep 4, 2024 | Sell -- (Common Stock) | 69 | 207.63 | 61131 |
| Sep 4, 2024 | Sell -- (Common Stock) | 209 | 206.78 | 61200 |
| Sep 4, 2024 | Sell -- (Common Stock) | 103 | 205.54 | 61409 |
| Sep 4, 2024 | Sell -- (Common Stock) | 168 | 204.89 | 61512 |
| Sep 4, 2024 | Sell -- (Common Stock) | 8 | 202.64 | 61680 |
| Aug 14, 2024 | Sell -- (Common Stock) | 80 | 177.3 | 61688 |
| Aug 14, 2024 | Sell -- (Common Stock) | 115 | 176.78 | 61768 |
| Aug 14, 2024 | Sell -- (Common Stock) | 405 | 175.49 | 61883 |
| Jul 2, 2024 | Sell -- (Common Stock) | 147 | 179.87 | 62288 |
| Jul 2, 2024 | Sell -- (Common Stock) | 453 | 178.98 | 62435 |
| Jun 4, 2024 | Sell -- (Common Stock) | 46 | 191.51 | 62888 |
| Jun 4, 2024 | Sell -- (Common Stock) | 141 | 190.51 | 62934 |
| Jun 4, 2024 | Sell -- (Common Stock) | 24 | 189.78 | 63075 |
| Jun 4, 2024 | Sell -- (Common Stock) | 137 | 188.52 | 63099 |
| Jun 4, 2024 | Sell -- (Common Stock) | 252 | 187.64 | 63236 |
| May 14, 2024 | Sell -- (Common Stock) | 15 | 214.43 | 63488 |
| May 14, 2024 | Sell -- (Common Stock) | 43 | 212.75 | 63503 |
| May 14, 2024 | Sell -- (Common Stock) | 36 | 211.96 | 63546 |
| May 14, 2024 | Sell -- (Common Stock) | 31 | 210.48 | 63582 |
| May 14, 2024 | Sell -- (Common Stock) | 32 | 209.29 | 63613 |
| May 14, 2024 | Sell -- (Common Stock) | 16 | 207.57 | 63645 |
| May 14, 2024 | Sell -- (Common Stock) | 48 | 206.65 | 63661 |
| May 14, 2024 | Sell -- (Common Stock) | 301 | 206.03 | 63709 |
| May 14, 2024 | Sell -- (Common Stock) | 78 | 204.8 | 64010 |
| Apr 16, 2024 | F -- (Common Stock) | 193 | 210.19 | 64088 |
| Apr 2, 2024 | Sell -- (Common Stock) | 1 | 223.71 | 64281 |
| Apr 2, 2024 | Sell -- (Common Stock) | 3 | 223.19 | 64282 |
| Apr 2, 2024 | Sell -- (Common Stock) | 1 | 221.77 | 64285 |
| Apr 2, 2024 | Sell -- (Common Stock) | 4 | 220.87 | 64286 |
| Apr 2, 2024 | Sell -- (Common Stock) | 5 | 219.84 | 64290 |
| Apr 2, 2024 | Sell -- (Common Stock) | 24 | 219.14 | 64295 |
| Apr 2, 2024 | Sell -- (Common Stock) | 109 | 217.78 | 64319 |
| Apr 2, 2024 | Sell -- (Common Stock) | 233 | 217.02 | 64428 |
| Apr 2, 2024 | Sell -- (Common Stock) | 220 | 216.28 | 64661 |
| Mar 16, 2024 | F -- (Common Stock) | 186 | 222.15 | 64881 |
| Mar 16, 2024 | Acquisition -- (Common Stock) | 2070 | 0 | 65067 |
| Mar 2, 2024 | Sell -- (Common Stock) | 6 | 239.43 | 62997 |
| Mar 2, 2024 | Sell -- (Common Stock) | 213 | 238.72 | 63003 |
| Mar 2, 2024 | Sell -- (Common Stock) | 255 | 237.8 | 63216 |
| Mar 2, 2024 | Sell -- (Common Stock) | 42 | 236.99 | 63471 |
| Mar 2, 2024 | Sell -- (Common Stock) | 29 | 235.67 | 63513 |
| Mar 2, 2024 | Sell -- (Common Stock) | 38 | 234.89 | 63542 |
| Mar 2, 2024 | Sell -- (Common Stock) | 17 | 233.53 | 63580 |
| Dec 28, 2023 | M -- (Common Stock) | 2450 | 22.04 | 63597 |
| Dec 16, 2023 | F -- (Common Stock) | 1104 | 245.48 | 61147 |
| Dec 2, 2023 | Sell -- (Common Stock) | 58 | 229.23 | 62251 |
| Dec 2, 2023 | Sell -- (Common Stock) | 200 | 228.31 | 62309 |
| Dec 2, 2023 | Sell -- (Common Stock) | 103 | 227.43 | 62509 |
| Dec 2, 2023 | Sell -- (Common Stock) | 29 | 226.39 | 62612 |
| Dec 2, 2023 | Sell -- (Common Stock) | 35 | 225.57 | 62641 |
| Dec 2, 2023 | Sell -- (Common Stock) | 25 | 224.53 | 62676 |
| Dec 2, 2023 | Sell -- (Common Stock) | 53 | 223.43 | 62701 |
| Dec 2, 2023 | Sell -- (Common Stock) | 74 | 222.46 | 62754 |
| Dec 2, 2023 | Sell -- (Common Stock) | 23 | 221.33 | 62828 |
| Nov 16, 2023 | F -- (Common Stock) | 186 | 227.88 | 62851 |
| Nov 15, 2023 | Sell -- (Common Stock) | 40 | 216.45 | 63037 |
| Nov 15, 2023 | Sell -- (Common Stock) | 177 | 215.25 | 63077 |
| Nov 15, 2023 | Sell -- (Common Stock) | 183 | 214.5 | 63254 |
| Nov 15, 2023 | Sell -- (Common Stock) | 80 | 213.34 | 63437 |
| Nov 15, 2023 | Sell -- (Common Stock) | 60 | 212.28 | 63517 |
| Nov 15, 2023 | Sell -- (Common Stock) | 60 | 211.12 | 63577 |
| Oct 3, 2023 | Sell -- (Common Stock) | 18 | 240.43 | 63637 |
| Oct 3, 2023 | Sell -- (Common Stock) | 93 | 239.55 | 63655 |
| Oct 3, 2023 | Sell -- (Common Stock) | 102 | 238.73 | 63748 |
| Oct 3, 2023 | Sell -- (Common Stock) | 144 | 237.41 | 63850 |
| Oct 3, 2023 | Sell -- (Common Stock) | 243 | 236.82 | 63994 |
| Sep 2, 2023 | Sell -- (Common Stock) | 17 | 267.23 | 64237 |
| Sep 2, 2023 | Sell -- (Common Stock) | 120 | 266.28 | 64254 |
| Sep 2, 2023 | Sell -- (Common Stock) | 194 | 265.47 | 64374 |
| Sep 2, 2023 | Sell -- (Common Stock) | 211 | 264.38 | 64568 |
| Sep 2, 2023 | Sell -- (Common Stock) | 58 | 263.53 | 64779 |
| Aug 15, 2023 | Sell -- (Common Stock) | 10 | 251.94 | 64837 |
| Aug 15, 2023 | Sell -- (Common Stock) | 209 | 250.95 | 64847 |
| Aug 15, 2023 | Sell -- (Common Stock) | 227 | 250.18 | 65056 |
| Aug 15, 2023 | Sell -- (Common Stock) | 33 | 249.3 | 65283 |
| Aug 15, 2023 | Sell -- (Common Stock) | 38 | 248.42 | 65316 |
| Aug 15, 2023 | Sell -- (Common Stock) | 59 | 247.09 | 65354 |
| Aug 15, 2023 | Sell -- (Common Stock) | 24 | 246.1 | 65413 |
| Jul 4, 2023 | Sell -- (Common Stock) | 3 | 341.95 | 65437 |
| Jul 4, 2023 | Sell -- (Common Stock) | 180 | 341 | 65440 |
| Jul 4, 2023 | Sell -- (Common Stock) | 488 | 340.28 | 65620 |
| Jul 4, 2023 | Sell -- (Common Stock) | 229 | 339.3 | 66108 |
| Jun 2, 2023 | Sell -- (Common Stock) | 86 | 313.09 | 66337 |
| Jun 2, 2023 | Sell -- (Common Stock) | 104 | 312.52 | 66423 |
| Jun 2, 2023 | Sell -- (Common Stock) | 87 | 311.37 | 66527 |
| Jun 2, 2023 | Sell -- (Common Stock) | 48 | 310.31 | 66614 |
| Jun 2, 2023 | Sell -- (Common Stock) | 138 | 309.5 | 66662 |
| Jun 2, 2023 | Sell -- (Common Stock) | 196 | 308.3 | 66800 |
| Jun 2, 2023 | Sell -- (Common Stock) | 241 | 306.3 | 66996 |
| May 16, 2023 | F -- (Common Stock) | 1688 | 314.92 | 67237 |
| May 13, 2023 | Sell -- (Common Stock) | 14 | 324.07 | 68925 |
| May 13, 2023 | Sell -- (Common Stock) | 447 | 322.95 | 68939 |
| May 13, 2023 | Sell -- (Common Stock) | 25 | 322.38 | 69386 |
| May 13, 2023 | Sell -- (Common Stock) | 16 | 320.13 | 69411 |
| May 13, 2023 | Sell -- (Common Stock) | 187 | 319.24 | 69427 |
| May 13, 2023 | Sell -- (Common Stock) | 436 | 318.2 | 69614 |
| May 13, 2023 | Sell -- (Common Stock) | 375 | 317.32 | 70050 |
| May 13, 2023 | M -- (Common Stock) | 652 | 22.04 | 70425 |
| Apr 16, 2023 | F -- (Common Stock) | 187 | 277.62 | 69773 |
| Apr 4, 2023 | Sell -- (Common Stock) | 169 | 280.51 | 69960 |
| Apr 4, 2023 | Sell -- (Common Stock) | 118 | 279.81 | 70129 |
| Apr 4, 2023 | Sell -- (Common Stock) | 36 | 278.84 | 70247 |
| Apr 4, 2023 | Sell -- (Common Stock) | 52 | 277.53 | 70283 |
| Apr 4, 2023 | Sell -- (Common Stock) | 47 | 276.76 | 70335 |
| Apr 4, 2023 | Sell -- (Common Stock) | 82 | 275.56 | 70382 |
| Apr 4, 2023 | Sell -- (Common Stock) | 96 | 274.84 | 70464 |
| Apr 4, 2023 | M -- (Common Stock) | 600 | 22.04 | 70560 |
| Mar 2, 2023 | Sell -- (Common Stock) | 56 | 259.88 | 69960 |
| Mar 2, 2023 | Sell -- (Common Stock) | 277 | 259.31 | 70016 |
| Mar 2, 2023 | Sell -- (Common Stock) | 132 | 258.22 | 70293 |
| Mar 2, 2023 | Sell -- (Common Stock) | 98 | 257.41 | 70425 |
| Mar 2, 2023 | Sell -- (Common Stock) | 37 | 256.22 | 70523 |
| Mar 2, 2023 | M -- (Common Stock) | 600 | 22.04 | 70560 |
| Dec 29, 2022 | M -- (Common Stock) | 5750 | 22.04 | 69960 |