Insider Screener
Real-time Form 4 Filtering Engine
| Filing Date | Trade Date | Ticker | Company Name | Reporting Person | Relationship | Industry (by SEC) | Type | Price | Qty | Total, $ | Owned After | Change, % |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2023-07-14 04:08 | 2023-07-11 | PEN | Penumbra Inc | Elsesser Adam | Director, Officer; CEO and President | Surgical & Medical Instruments & Apparatus | OPT+S | $322.98 | 9,666 | $3,121,956 | 0 | -100.0% |
| 2023-07-07 03:23 | 2023-07-03 | PEN | Penumbra Inc | Sarna Surbhi | Director | Surgical & Medical Instruments & Apparatus | SALE | $341.45 | 27 | $9,219 | 2,550 | -1.0% |
| 2023-07-07 03:22 | 2023-07-03 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | SALE | $340.18 | 900 | $306,162 | 65,437 | -1.4% |
| 2023-06-15 03:43 | 2023-06-12 | PEN | Penumbra Inc | Elsesser Adam | Director, Officer; CEO and President | Surgical & Medical Instruments & Apparatus | OPT+S | $324.49 | 9,666 | $3,136,481 | 0 | -100.0% |
| 2023-06-06 02:28 | 2023-06-01 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | SALE | $309.30 | 900 | $278,368 | 66,337 | -1.3% |
| 2023-05-17 02:32 | 2023-05-12 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $319.67 | 1,500 | $479,505 | 68,925 | -2.1% |
| 2023-05-16 02:31 | 2023-05-11 | PEN | Penumbra Inc | Elsesser Adam | Director, Officer; CEO and President | Surgical & Medical Instruments & Apparatus | OPT+S | $318.52 | 9,666 | $3,078,862 | 0 | -100.0% |
| 2023-05-04 02:50 | 2023-05-01 | PEN | Penumbra Inc | Bose Arani | Director | Surgical & Medical Instruments & Apparatus | SALE | $285.87 | 5,000 | $1,429,328 | 182,629 | -2.7% |
| 2023-04-06 02:34 | 2023-04-03 | PEN | Penumbra Inc | Bose Arani | Director | Surgical & Medical Instruments & Apparatus | SALE | $275.59 | 5,000 | $1,377,929 | 431,342 | -1.1% |
| 2023-04-06 02:32 | 2023-04-03 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $278.14 | 600 | $166,882 | 69,960 | -0.9% |
| 2023-04-06 02:31 | 2023-04-03 | PEN | Penumbra Inc | Sarna Surbhi | Director | Surgical & Medical Instruments & Apparatus | SALE | $276.37 | 28 | $7,738 | 2,577 | -1.1% |
| 2023-04-01 03:06 | 2023-03-29 | PEN | Penumbra Inc | Grewal Harpreet | Director | Surgical & Medical Instruments & Apparatus | SALE | $271.00 | 875 | $237,125 | 9,660 | -8.3% |
| 2023-03-18 03:06 | 2023-03-15 | PEN | Penumbra Inc | Grewal Harpreet | Director | Surgical & Medical Instruments & Apparatus | SALE | $254.98 | 875 | $223,108 | 10,535 | -7.7% |
| 2023-03-04 04:38 | 2023-03-01 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $258.62 | 600 | $155,174 | 69,960 | -0.9% |
| 2023-03-04 04:38 | 2023-03-01 | PEN | Penumbra Inc | Grewal Harpreet | Director | Surgical & Medical Instruments & Apparatus | SALE | $259.48 | 710 | $184,231 | 11,410 | -5.9% |
| 2023-03-04 04:37 | 2023-03-01 | PEN | Penumbra Inc | Bose Arani | Director | Surgical & Medical Instruments & Apparatus | SALE | $258.26 | 5,000 | $1,291,300 | 436,342 | -1.1% |
| 2023-02-04 03:41 | 2023-02-01 | PEN | Penumbra Inc | Bose Arani | Director | Surgical & Medical Instruments & Apparatus | SALE | $254.21 | 5,000 | $1,271,075 | 440,662 | -1.1% |
| 2023-02-01 03:33 | 2023-01-27 | PEN | Penumbra Inc | Kassing Don W. | Director | Surgical & Medical Instruments & Apparatus | SALE | $243.54 | 693 | $168,773 | 1,545 | -31.0% |
| 2023-01-26 03:31 | 2023-01-23 | PEN | Penumbra Inc | Bose Arani | Director | Surgical & Medical Instruments & Apparatus | SALE | $250.25 | 20,000 | $5,005,000 | 445,662 | -4.3% |
| 2023-01-06 03:07 | 2023-01-04 | PEN | Penumbra Inc | Wilder Thomas | Director | Surgical & Medical Instruments & Apparatus | SALE | $223.64 | 124 | $27,731 | 214 | -36.7% |
| 2023-01-06 03:05 | 2023-01-03 | PEN | Penumbra Inc | Sarna Surbhi | Director | Surgical & Medical Instruments & Apparatus | SALE | $227.12 | 27 | $6,132 | 1,925 | -1.4% |
| 2022-12-06 03:50 | 2022-12-01 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $210.29 | 1,500 | $315,431 | 55,310 | -2.6% |
| 2022-11-17 04:17 | 2022-11-14 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $194.48 | 1,500 | $291,723 | 55,496 | -2.6% |
| 2022-10-06 03:37 | 2022-10-03 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $193.02 | 1,500 | $289,537 | 55,496 | -2.6% |
| 2022-10-06 03:34 | 2022-10-03 | PEN | Penumbra Inc | Wilder Thomas | Director | Surgical & Medical Instruments & Apparatus | SALE | $191.20 | 124 | $23,709 | 338 | -26.8% |
| 2022-10-06 03:32 | 2022-10-03 | PEN | Penumbra Inc | Sarna Surbhi | Director | Surgical & Medical Instruments & Apparatus | SALE | $191.20 | 28 | $5,354 | 1,952 | -1.4% |
| 2022-10-06 03:31 | 2022-10-03 | PEN | Penumbra Inc | O'Rourke Bridget | Director | Surgical & Medical Instruments & Apparatus | SALE | $191.20 | 88 | $16,826 | 3,784 | -2.3% |
| 2022-09-10 02:32 | 2022-09-07 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $175.17 | 5,800 | $1,015,986 | 55,496 | -9.5% |
| 2022-08-18 03:32 | 2022-08-15 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $175.04 | 1,700 | $297,568 | 55,496 | -3.0% |
| 2022-08-04 03:41 | 2022-08-01 | PEN | Penumbra Inc | O'Rourke Bridget | Director | Surgical & Medical Instruments & Apparatus | SALE | $137.12 | 88 | $12,067 | 3,872 | -2.2% |
| 2022-07-30 02:21 | 2022-07-27 | PEN | Penumbra Inc | O'Rourke Bridget | Director | Surgical & Medical Instruments & Apparatus | SALE | $135.00 | 88 | $11,880 | 3,960 | -2.2% |
| 2022-07-07 03:28 | 2022-07-05 | PEN | Penumbra Inc | Wilder Thomas | Director | Surgical & Medical Instruments & Apparatus | SALE | $123.64 | 248 | $30,663 | 462 | -34.9% |
| 2022-07-07 03:26 | 2022-07-01 | PEN | Penumbra Inc | Sarna Surbhi | Director | Surgical & Medical Instruments & Apparatus | SALE | $124.39 | 27 | $3,359 | 1,980 | -1.3% |
| 2022-04-06 02:50 | 2022-04-01 | PEN | Penumbra Inc | Sarna Surbhi | Director | Surgical & Medical Instruments & Apparatus | SALE | $221.71 | 28 | $6,208 | 2,007 | -1.4% |
| 2022-04-06 02:43 | 2022-04-01 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $225.32 | 1,500 | $337,981 | 57,624 | -2.5% |
| 2022-03-04 03:43 | 2022-03-01 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $225.23 | 1,500 | $337,849 | 57,624 | -2.5% |
| 2022-01-14 03:36 | 2022-01-11 | PEN | Penumbra Inc | Elsesser Adam | Director, Officer; CEO and President | Surgical & Medical Instruments & Apparatus | OPT+S | $253.34 | 14,500 | $3,673,489 | 0 | -100.0% |
| 2022-01-06 03:46 | 2022-01-03 | PEN | Penumbra Inc | Sarna Surbhi | Director | Surgical & Medical Instruments & Apparatus | SALE | $285.34 | 94 | $26,822 | 1,325 | -6.6% |
| 2022-01-06 03:41 | 2022-01-03 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $281.57 | 3,250 | $915,093 | 57,624 | -5.3% |
| 2022-01-06 03:37 | 2022-01-03 | PEN | Penumbra Inc | Grewal Harpreet | Director | Surgical & Medical Instruments & Apparatus | SALE | $285.34 | 634 | $180,906 | 10,730 | -5.6% |
| 2022-01-06 03:34 | 2022-01-04 | PEN | Penumbra Inc | Wilder Thomas | Director | Surgical & Medical Instruments & Apparatus | SALE | $283.99 | 80 | $22,719 | 54 | -59.7% |
| 2021-12-16 03:36 | 2021-12-13 | PEN | Penumbra Inc | Elsesser Adam | Director, Officer; CEO and President | Surgical & Medical Instruments & Apparatus | OPT+S | $248.95 | 14,500 | $3,609,716 | 0 | -100.0% |
| 2021-12-04 03:53 | 2021-12-01 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $246.97 | 1,750 | $432,192 | 52,824 | -3.2% |
| 2021-11-18 03:52 | 2021-11-15 | PEN | Penumbra Inc | O'Rourke Bridget | Director | Surgical & Medical Instruments & Apparatus | SALE | $265.36 | 65 | $17,248 | 3,338 | -1.9% |
| 2021-11-16 03:39 | 2021-11-11 | PEN | Penumbra Inc | Elsesser Adam | Director, Officer; CEO and President | Surgical & Medical Instruments & Apparatus | OPT+S | $264.18 | 14,500 | $3,830,629 | 0 | -100.0% |
| 2021-11-11 03:41 | 2021-11-08 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $279.21 | 2,500 | $698,036 | 51,324 | -4.6% |
| 2021-11-03 02:47 | 2021-11-01 | PEN | Penumbra Inc | Sarna Surbhi | Director | Surgical & Medical Instruments & Apparatus | SALE | $278.06 | 907 | $252,200 | 1,419 | -39.0% |
| 2021-10-16 02:38 | 2021-10-14 | PEN | Penumbra Inc | O'Rourke Bridget | Director | Surgical & Medical Instruments & Apparatus | SALE | $266.43 | 65 | $17,318 | 3,403 | -1.9% |
| 2021-10-14 13:04 | 2021-10-11 | PEN | Penumbra Inc | Elsesser Adam | Director, Officer; CEO and President | Surgical & Medical Instruments & Apparatus | OPT+S | $254.60 | 14,500 | $3,691,712 | 0 | -100.0% |
| 2021-10-06 03:18 | 2021-10-01 | PEN | Penumbra Inc | Roberts Johanna | Officer; EVP, Gen. Counsel & Secretary | Surgical & Medical Instruments & Apparatus | OPT+S | $261.63 | 2,500 | $654,074 | 51,324 | -4.6% |
Strategic Signal Filtering
Our screener allows you to cut through the noise of routine stock grants and small trades. By focusing on high-value transactions from C-suite executives (CEO/CFO), you can identify where the "Smart Money" is being deployed with maximum conviction.
Investing Without Illusions
Insider data is not a magic wand, but it is the most honest indicator available. While insiders sell for many reasons (taxes, personal needs), they generally buy for only one: they believe the stock price is undervalued. We provide the tools to track these skin-in-the-game moves.
UNDERSTANDING THE DATA
FILING DATE: The date and time when the transaction was reported to the SEC. This is when the public first receives the information.
TRADE DATE: The actual day the insider executed the purchase or sale in the market.
INDUSTRY: The specific market sector the company operates in. Useful for identifying broader institutional capital flows across sectors.
OWNED AFTER: The total number of shares held by the insider following the transaction. This highlights the insider's remaining conviction in the company.
CHANGE %: The percentage increase or decrease of the insider's total position. Large percentage changes often carry more weight than the dollar amount alone.
TRADE TYPES DEFINITIONS
BUY: An open market purchase. Typically indicates an insider's belief that the stock is undervalued or poised for growth.
SELL: An open market sale. While often used for diversification or liquidity, large or unexpected sales can be a warning signal.
OPT+S (OPTION EXERCISE & SALE): This occurs when an insider exercises their stock options and sells them immediately. Often part of a structured compensation plan.