Insider · CIK 0001651318
Arani Bose
director
Files at PEN (Penumbra Inc). First filing Mar 5, 2025, latest Dec 15, 2025.
Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 7
$0 bought, $23M sold
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
PEN: Penumbra Inc
PENOct 9, 2026 · close 319.40
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 35Weak | Penumbra Inc | $4.6M 15,000 shares | -5% | +38% from low0% from high | |
| 35Weak | Penumbra Inc | $2.3M 7,500 shares | -3% | +32% from low-2% from high | |
| 35Weak | Penumbra Inc | $2.2M 7,500 shares | -3% | +28% from low-5% from high | |
| 55Moderate | Penumbra Inc | $3.0M 12,000 shares | -96% | +38% from low-15% from high | |
| 35Weak | Penumbra Inc | $3.6M 12,000 shares | -4% | +60% from low-1% from high | |
| 35Weak | Penumbra Inc | $3.4M 12,000 shares | -4% | +52% from low-7% from high | |
| 28Weak | Penumbra Inc | $3.4M 12,000 shares | -4% | - |
Planned sales
Form 144 notices this insider filed before selling restricted or control stock, newest first.
| Filed | Company | Shares | Value | Sale date | Past 3 months |
|---|---|---|---|---|---|
| Mar 3, 2025 | PEN Penumbra Inc | 48,000 0.12% of outstanding | $14M | Mar 3, 2025 | none |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Feb 13, 2026 | PEN Penumbra Inc | AGrant or award Common Stock | +589 | $0.00 | $0 | 1,147 | Feb 18, 2026 |
| Dec 11, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stockindirect: By LLC10b5-1 | -2,030 | $305.19 | $620k | 271,432 | Dec 15, 2025 |
| Dec 11, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stockindirect: By LLC10b5-1 | -4,946 | $306.60 | $1.5M | 266,486 | Dec 15, 2025 |
| Dec 11, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stockindirect: By LLC10b5-1 | -520 | $307.10 | $160k | 265,966 | Dec 15, 2025 |
| Dec 11, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stockindirect: By LLC10b5-1 | -4 | $308.00 | $1,232 | 265,962 | Dec 15, 2025 |
| Dec 11, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stockindirect: By LLC10b5-1 | -2,082 | $310.50 | $646k | 263,880 | Dec 15, 2025 |
| Dec 11, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stockindirect: By LLC10b5-1 | -3,523 | $311.47 | $1.1M | 260,357 | Dec 15, 2025 |
| Dec 11, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stockindirect: By LLC10b5-1 | -1,895 | $312.20 | $592k | 258,462 | Dec 15, 2025 |
| Nov 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stockindirect: By LLC10b5-1 | -7,500 | $300.19 | $2.3M | 275,261 | Nov 26, 2025 |
| Nov 26, 2025 | PEN Penumbra Inc | GGift Common Stockindirect: By LLC10b5-1 | -1,799 | $0.00 | $0 | 273,462 | Nov 26, 2025 |
| Nov 21, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stockindirect: By LLC10b5-1 | -7,338 | $290.55 | $2.1M | 282,923 | Nov 25, 2025 |
| Nov 21, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stockindirect: By LLC10b5-1 | -162 | $291.09 | $47k | 282,761 | Nov 25, 2025 |
| Aug 13, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -9,103 | $250.45 | $2.3M | 3,455 | Aug 15, 2025 |
| Aug 13, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -2,897 | $251.27 | $728k | 558 | Aug 15, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -318 | $293.95 | $93k | 314,501 | Apr 29, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -225 | $294.81 | $66k | 314,276 | Apr 29, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -420 | $296.06 | $124k | 313,856 | Apr 29, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -973 | $297.04 | $289k | 312,883 | Apr 29, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -2,272 | $297.96 | $677k | 310,611 | Apr 29, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -5,231 | $298.99 | $1.6M | 305,380 | Apr 29, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -1,419 | $299.68 | $425k | 303,961 | Apr 29, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -295 | $301.16 | $89k | 303,666 | Apr 29, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -440 | $301.88 | $133k | 303,226 | Apr 29, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -27 | $302.83 | $8,176 | 303,199 | Apr 29, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -292 | $303.88 | $89k | 302,907 | Apr 29, 2025 |
| Apr 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -88 | $304.49 | $27k | 302,819 | Apr 29, 2025 |
| Mar 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -1,888 | $281.60 | $532k | 324,931 | Mar 27, 2025 |
| Mar 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -2,835 | $282.44 | $801k | 322,096 | Mar 27, 2025 |
| Mar 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -3,101 | $283.25 | $878k | 318,995 | Mar 27, 2025 |
| Mar 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -566 | $284.30 | $161k | 318,429 | Mar 27, 2025 |
| Mar 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -905 | $285.34 | $258k | 317,524 | Mar 27, 2025 |
| Mar 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -1,854 | $286.40 | $531k | 315,670 | Mar 27, 2025 |
| Mar 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -735 | $287.05 | $211k | 314,935 | Mar 27, 2025 |
| Mar 25, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -116 | $287.95 | $33k | 314,819 | Mar 27, 2025 |
| Mar 3, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -200 | $282.22 | $56k | 338,619 | Mar 5, 2025 |
| Mar 3, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -599 | $283.43 | $170k | 338,020 | Mar 5, 2025 |
| Mar 3, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -816 | $284.38 | $232k | 337,204 | Mar 5, 2025 |
| Mar 3, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -2,907 | $285.44 | $830k | 334,297 | Mar 5, 2025 |
| Mar 3, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -1,678 | $286.18 | $480k | 332,619 | Mar 5, 2025 |
| Mar 3, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -600 | $287.40 | $172k | 332,019 | Mar 5, 2025 |
| Mar 3, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -300 | $288.38 | $87k | 331,719 | Mar 5, 2025 |
| Mar 3, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -2,100 | $289.49 | $608k | 329,619 | Mar 5, 2025 |
| Mar 3, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -2,000 | $290.26 | $581k | 327,619 | Mar 5, 2025 |
| Mar 3, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -700 | $291.60 | $204k | 326,919 | Mar 5, 2025 |
| Mar 3, 2025 | PEN Penumbra Inc | SOpen-market sale Common Stock10b5-1 | -100 | $292.13 | $29k | 326,819 | Mar 5, 2025 |
| Feb 14, 2025 | PEN Penumbra Inc | AGrant or award Common Stock | +744 | $0.00 | $0 | 338,819 | Feb 19, 2025 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.