Impinj, Inc.
US ˙ NasdaqGS ˙ US4532041096

SecurityPI / Impinj, Inc.
InsiderSylebra Capital Llc
This page shows the track record and history of SYLEBRA CAPITAL LLC insider trades in Impinj, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Sylebra Capital Llc in PI / Impinj, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
2024-09-16 0 0 28 238.5800

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

PI / Impinj, Inc. Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Sylebra Capital Llc in PI / Impinj, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
2025-09-10 300,000 196.2400 300,000 196.2400 58,872,000 2 178.7600 -5,244,000 -8.91
2024-11-13 2,550 195.4075 2,550 195.4075 498,289
2024-11-12 11,926 198.5569 11,926 198.5569 2,367,990
2024-11-11 78,616 201.7879 78,616 201.7879 15,863,758
2024-11-08 25,000 202.1382 25,000 202.1382 5,053,455
2024-11-08 225,000 203.0979 225,000 203.0979 45,697,028
2024-11-07 135,191 201.6332 135,191 201.6332 27,258,994
2024-11-06 89,809 201.7767 89,809 201.7767 18,121,364
2024-11-05 206,153 196.5824 206,153 196.5824 40,526,052
2024-11-04 51,823 195.0229 51,823 195.0229 10,106,672
2024-11-04 43,847 195.4320 43,847 195.4320 8,569,107
2024-11-01 22,373 195.0000 22,373 195.0000 4,362,735
2024-10-30 32,031 195.3550 32,031 195.3550 6,257,416
2024-10-29 143,773 201.9470 143,773 201.9470 29,034,526
2024-06-06 1,000,000 153.1000 1,000,000 153.1000 153,100,000

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

PI / Impinj, Inc. Insider Trades
Insider Transaction History
File
Date
Trade
Date
Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price
Unit
Price
Units
Changed
Value
Changed (1K)
Remaining
Options
Remaining
Shares
2025-09-12 2025-09-10 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 196.2400 -300,000 -58,872 1,829,260
2024-11-14 2024-11-13 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 195.4075 -2,550 -498 2,129,260
2024-11-14 2024-11-12 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 198.5569 -11,926 -2,368 2,131,810
2024-11-12 2024-11-11 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 201.7879 -78,616 -15,864 2,143,736
2024-11-12 2024-11-08 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 203.0979 -225,000 -45,697 2,222,352
2024-11-12 2024-11-08 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 202.1382 -25,000 -5,053 2,447,352
2024-11-07 2024-11-07 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 201.6332 -135,191 -27,259 2,472,352
2024-11-07 2024-11-06 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 201.7767 -89,809 -18,121 2,607,543
2024-11-07 2024-11-05 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 196.5824 -206,153 -40,526 2,697,352
2024-11-05 2024-11-04 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 195.4320 -43,847 -8,569 2,903,505
2024-11-05 2024-11-04 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 195.0229 -51,823 -10,107 2,947,352
2024-11-05 2024-11-01 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 195.0000 -22,373 -4,363 2,999,175
2024-10-31 2024-10-30 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 195.3550 -32,031 -6,257 3,021,548
2024-10-31 2024-10-29 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 201.9470 -143,773 -29,035 3,053,579
2024-09-16 2024-09-13 4 SYLEBRA CAPITAL LLC See Footnote (1) and (2) PI Common Stock P - Purchase I 4.6900 4,264,393 20,000 33,050,456
2024-09-16 2024-09-16 4/A SYLEBRA CAPITAL LLC Please disregard the filing submitted earlier. It was a test and an adminstrative oversight. PI Common Stock P - Purchase I 0 0
2024-06-10 2024-06-06 4 SYLEBRA CAPITAL LLC PI Common Stock M - Exercise D 1,729 18,085
2024-06-10 2024-06-06 4 SYLEBRA CAPITAL LLC PI Common Stock S - Sale I 153.1000 -1,000,000 -153,100 3,197,352
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)