Impinj, Inc.
US ˙ NasdaqGS ˙ US4532041096

SecurityPI / Impinj, Inc.
InsiderHK Co Ltd Sylebra
This page shows the track record and history of Sylebra HK Co Ltd 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 HK Co Ltd Sylebra 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
2023-11-20 37,513 82.9100 37,513 82.9100 3,110,203
2023-11-17 41,252 81.0100 41,252 81.0100 3,341,825
2023-11-16 35,510 79.6100 35,510 79.6100 2,826,951
2023-11-15 52,518 79.9700 52,518 79.9700 4,199,864
2023-11-14 48,311 79.4400 48,311 79.4400 3,837,826
2023-11-13 33,682 73.1600 33,682 73.1600 2,464,175
2023-08-31 79,370 66.1100 79,370 66.1100 5,247,151
2023-08-30 126,427 63.3200 126,427 63.3200 8,005,358
2023-08-29 28,579 63.2700 28,579 63.2700 1,808,193
2023-08-22 74,771 59.4900 74,771 59.4900 4,448,127
2023-08-21 48,171 58.4500 48,171 58.4500 2,815,595
2023-08-16 190,569 60.0200 190,569 60.0200 11,437,951
2023-08-15 225,182 61.2000 225,182 61.2000 13,781,138
2023-08-14 63,672 60.5100 63,672 60.5100 3,852,793
2023-08-11 263,740 58.2600 263,740 58.2600 15,365,492
2023-02-10 39,928 123.3700 39,928 123.3700 4,925,917
2022-02-14 40,000 125.5700 40,000 125.5700 5,022,800
2022-02-13 31,769 126.7800 31,769 126.7800 4,027,674
2020-11-10 391,743 31.0900 391,743 31.0900 12,179,290
2020-03-13 48,857 18.2110 48,857 18.2110 889,735
2020-03-10 15,157 21.2098 15,157 21.2098 321,477
2020-03-09 16,180 21.3758 16,180 21.3758 345,860

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 HK Co Ltd Sylebra 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 (%)
2022-11-29 10,684 123.7200 10,684 123.7200 1,321,824 308 49.2300 -795,851 -60.21
2022-11-28 83,477 122.1800 83,477 122.1800 10,199,220
2022-11-25 32,857 122.2300 32,857 122.2300 4,016,111
2022-11-23 122,842 122.0600 122,842 122.0600 14,994,095
2022-11-22 92,701 116.5100 92,701 116.5100 10,800,594
2022-11-21 34,988 112.5000 34,988 112.5000 3,936,150
2022-11-17 100,570 110.8500 100,570 110.8500 11,148,184
2022-11-16 56,919 110.1000 56,919 110.1000 6,266,782
2022-11-15 64,911 116.3300 64,911 116.3300 7,551,097
2021-11-16 1,000,000 78.2500 1,000,000 78.2500 78,250,000
2020-11-10 391,743 31.0900 391,743 31.0900 12,179,290

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
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
2023-11-22 2023-11-20 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 82.9100 37,513 3,110 4,197,352
2023-11-21 2023-11-17 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 81.0100 41,252 3,342 4,159,839
2023-11-20 2023-11-16 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 79.6100 35,510 2,827 4,118,587
2023-11-20 2023-11-15 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 79.9700 52,518 4,200 4,083,077
2023-11-16 2023-11-14 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 79.4400 48,311 3,838 4,030,559
2023-11-15 2023-11-13 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 73.1600 33,682 2,464 3,982,248
2023-09-05 2023-08-31 4 Sylebra HK Co Ltd See footnote 1) & 2) PI Common Stock P - Purchase I 66.1100 79,370 5,247 3,948,566
2023-09-01 2023-08-30 4 Sylebra HK Co Ltd See Footnote 1) & 2) PI Common Stock P - Purchase I 63.3200 126,427 8,005 3,869,196
2023-08-31 2023-08-29 4 Sylebra HK Co Ltd See Footnote 1) & 2) PI Common Stock P - Purchase I 63.2700 28,579 1,808 3,742,769
2023-08-24 2023-08-22 4 Sylebra HK Co Ltd See Footnote 1) & 2) PI Common Stock P - Purchase I 59.4900 74,771 4,448 3,714,190
2023-08-23 2023-08-21 4 Sylebra HK Co Ltd See Footnote 1) & 2) PI Common Stock P - Purchase I 58.4500 48,171 2,816 3,639,419
2023-08-18 2023-08-16 4 Sylebra HK Co Ltd See Footnote (1) and (2) PI Common Stock P - Purchase I 60.0200 190,569 11,438 3,591,248
2023-08-17 2023-08-15 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 61.2000 225,182 13,781 3,400,679
2023-08-16 2023-08-14 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 60.5100 63,672 3,853 3,175,497
2023-08-15 2023-08-11 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 58.2600 263,740 15,365 3,111,825
2023-02-16 2023-02-10 4/A Sylebra HK Co Ltd See Footnoe PI Common Stock P - Purchase I 123.3700 39,928 4,926 2,776,316
2023-02-16 2022-02-14 4/A Sylebra HK Co Ltd PI Common Stock P - Purchase I 125.5700 40,000 5,023 2,848,085
2023-02-16 2022-02-13 4/A Sylebra HK Co Ltd PI Common Stock P - Purchase I 126.7800 31,769 4,028 2,808,085
2023-02-14 2023-02-14 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 125.5700 40,000 5,023 2,768,085
2023-02-14 2023-02-10 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 123.3700 39,928 4,926 2,776,316
2023-02-14 2022-02-13 4 Sylebra HK Co Ltd PI Common Stock P - Purchase I 126.7800 31,769 4,028 2,808,085
2022-12-01 2022-11-29 4 Sylebra HK Co Ltd PI Common Stock S - Sale I 123.7200 -10,684 -1,322 2,736,388
2022-11-29 2022-11-28 4 Sylebra HK Co Ltd See foonote PI Common Stock S - Sale I 122.1800 -83,477 -10,199 2,747,072
2022-11-29 2022-11-25 4 Sylebra HK Co Ltd See foonote PI Common Stock S - Sale I 122.2300 -32,857 -4,016 2,830,549
2022-11-29 2022-11-23 4 Sylebra HK Co Ltd PI Common Stock S - Sale I 122.0600 -122,842 -14,994 2,863,406
2022-11-22 2022-11-22 4 Sylebra HK Co Ltd PI Common Stock S - Sale I 116.5100 -92,701 -10,801 2,986,248
2022-11-22 2022-11-21 4 Sylebra HK Co Ltd PI Common Stock S - Sale I 112.5000 -34,988 -3,936 3,078,949
2022-11-18 2022-11-17 4 Sylebra HK Co Ltd Control person of managed funds PI Common Stock S - Sale I 110.8500 -100,570 -11,148 3,174,937
2022-11-18 2022-11-16 4 Sylebra HK Co Ltd Control person of managed funds PI Common Stock S - Sale I 110.1000 -56,919 -6,267 3,275,507
2022-11-17 2022-11-15 4 Sylebra HK Co Ltd Control person of managed funds PI Common Stock S - Sale I 116.3300 -64,911 -7,551 3,332,426
2021-11-18 2021-11-16 4 Sylebra HK Co Ltd Control person of managed funds PI Common Stock S - Sale I 78.2500 -1,000,000 -78,250 3,397,337
2020-11-12 2020-11-10 4 Sylebra HK Co Ltd Control person of managed funds PI Common Stock P - Purchase I 31.0900 391,743 12,179 4,397,337
2020-11-12 2020-11-10 4 Sylebra HK Co Ltd Control person of managed funds PI Common Stock S - Sale I 31.0900 -391,743 -12,179 4,005,594
2020-03-17 2020-03-13 4 Gibson Daniel Patrick Control person of managed fund(1) PI Common Stock P - Purchase I 18.2110 48,857 890 4,397,322
2020-03-11 2020-03-10 4 Gibson Daniel Patrick Control person of managed fund PI Common Stock P - Purchase I 21.2098 15,157 321 4,262,919
2020-03-11 2020-03-09 4 Gibson Daniel Patrick Control person of managed fund PI Common Stock P - Purchase I 21.3758 16,180 346 4,247,762
2018-07-10 3 Sylebra Capital Management, Ltd Control person of managed fund - footnote 1 PI Common Stock I 8,463,164
2018-07-10 3 Sylebra Capital Management, Ltd Control person of managed fund - footnote 1 PI Common Stock I 8,463,164
2018-07-10 3 Sylebra Capital Management, Ltd Control person of managed fund - footnote 1 PI Common Stock I 8,463,164
2018-07-10 3 Sylebra Capital Management, Ltd Control person of managed fund - footnote 1 PI Common Stock I 8,463,164
2018-07-10 3 Sylebra Capital Management, Ltd Control person of managed fund - footnote 1 PI Common Stock I 8,463,164
P
Köp på öppna marknaden eller privat köp av icke-derivatsäkerhet
S
Köp på öppna marknaden eller privat försäljning av icke-derivatsäkerhet
A
Bevilja, tilldelning eller annat förvärv av värdepapper från företaget (såsom en option)
C
Omvandling av derivat
D
Försäljning eller överföring av värdepapper tillbaka til företaget
F
Betalning av lösenpris eller skatteskuld med del av värdepapper som erhållits från bolaget
G
Överlåtelse av värdepapper från eller till insidern
K
Aktieswappar och liknande säkringsaffärer
M
Utövande eller omvandling av derivatsäkerhet som erhållits från företaget (som en option)
V
En transaktion friviligt rapporterad på schema 4
J
Andra (med en fotnot som beskriver transaktionen)