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Sylebra Capital Ltd

PI
DIRECTOR · IMPINJ INC · CIK 0001627436
FILING MIX · LIFETIME76%/24%
BUYS
35
SELLS
11
TOTAL VALUE
$348.35M
COMPANIES
3
ACTIVE SINCE
Mar 2020
HOLDINGS NOW
2,500,000
AVG SELL PX
$80.67
TRADE KIND
SHOWING 46 / 46
Trades · vs SPY
Loading price series…
Performance · forward returns vs SPY
41 backtested trades · 8 horizons · 5 pendingHow are these numbers computed? →
Forward-return performance of every backtestable P/S trade by Sylebra Capital Ltd, measured at 8 horizons from 7 days to 2 years. Deduped per economic event so co-filings count once. Excess return = trade return minus SPY return over the same window.
HORIZONTRADESWIN RATEINSIDER RETURNSPY RETURNMEAN EXCESSMEDIAN EXCESST-STAT
7d41+53.66%+0.22%-0.45%+0.66%+1.73%0.52
14d41+65.85%+2.04%-0.26%+2.30%+2.74%1.82
30d41+65.85%+1.11%+0.21%+0.90%+1.95%0.45
60d41+39.02%+6.35%+1.96%+4.39%+3.40%1.34
90d41+58.54%+17.71%+4.96%+12.74%+18.81%2.80
180d41+78.05%+25.85%+10.41%+15.45%-3.72%1.95
1y41+82.93%+74.28%+23.34%+50.94%+86.95%4.18
2y41(5 pending)+66.67%+115.67%+46.55%+69.13%+31.57%4.91
How to read this: Insider Returnis the average raw return of the filer's trades over the horizon. SPY Return is what SPY did over those same windows — reference only, not a comparison. The headline alpha number is Mean Excess = Insider − SPY; green means the filer beat SPY, red means they trailed it. Win rate is the share of individual trades where the filer beat SPY. T-statvalues above 2 mean the alpha is unlikely to be chance given the sample size. "Pending" counts trades where the horizon hasn't elapsed yet; their stats are not included in the row average.
Holdings over time
PI · 0 shares · as of Sep 16, 2024
08,262,61416,525,22824,787,84233,050,4562021202220232024SHARES HELD
Trading cadence · quarterly flow
BUY ● SELL ●
2020
2020
2020
2020
2021
2021
2021
2021
2022
2022
2022
2022
2023
2023
2023
2023
2024
2024
2024
FLOW · 35 buys / 11 sellsCOVERAGE · 19 quarters
Form 4 filings · all activity
COMPANYTYPESHARESPRICEVALUEHELD AFTERTRADE DATEFILEDDETAILS
PI
IMPINJ INC
PURCHASE
0——0Sep 16, 2024Sep 16, 2024 ↗View →
PI
IMPINJ INC
PURCHASE
4,264,393$4.69$20.00M33,050,456Sep 13, 2024Sep 16, 2024 ↗View →
PI
IMPINJ INC
PURCHASE
2,500,000$1.00$2.50M2,500,000Sep 13, 2024Sep 16, 2024 ↗View →
PCT
PURECYCLE TECHNOLOGIES, INC.
PURCHASE
4,264,393$4.69$20.00M33,050,456Sep 13, 2024Sep 16, 2024 ↗View →
PCT
PURECYCLE TECHNOLOGIES, INC.
PURCHASE
2,500,000$1.00$2.50M2,500,000Sep 13, 2024Sep 16, 2024 ↗View →
PI
IMPINJ INC
PURCHASE
37,513$82.91$3.11M4,197,352Nov 20, 2023Nov 22, 2023 ↗View →
AEVA
AEVA TECHNOLOGIES, INC.
PURCHASE
87,209——51,983,769Nov 18, 2023Nov 21, 2023 ↗View →
AEVA
AEVA TECHNOLOGIES, INC.
PURCHASE
87,209——0Nov 18, 2023Nov 21, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
41,252$81.01$3.34M4,159,839Nov 17, 2023Nov 17, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
35,510$79.61$2.83M4,118,587Nov 16, 2023Nov 20, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
52,518$79.97$4.20M4,083,077Nov 15, 2023Nov 20, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
48,311$79.44$3.84M4,030,559Nov 14, 2023Nov 16, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
33,682$73.16$2.46M3,982,248Nov 13, 2023Nov 15, 2023 ↗View →
AEVA
AEVA TECHNOLOGIES, INC.
PURCHASE
24,795,027$0.58$14.46M51,896,560Nov 9, 2023Nov 13, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
79,370$66.11$5.25M3,948,566Aug 31, 2023Sep 5, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
126,427$63.32$8.01M3,869,196Aug 30, 2023Sep 1, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
28,579$63.27$1.81M3,742,769Aug 29, 2023Aug 31, 2023 ↗View →
PCT
PURECYCLE TECHNOLOGIES, INC.
PURCHASE
0——0Aug 24, 2023Aug 28, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
74,771$59.49$4.45M3,714,190Aug 22, 2023Aug 24, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
48,171$58.45$2.82M3,639,419Aug 21, 2023Aug 23, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
190,569$60.02$11.44M3,591,248Aug 16, 2023Aug 18, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
225,182$61.20$13.78M3,400,679Aug 15, 2023Aug 17, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
63,672$60.51$3.85M3,175,497Aug 14, 2023Aug 16, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
263,740$58.26$15.37M3,111,825Aug 11, 2023Aug 15, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
40,000$125.57$5.02M2,768,085Feb 14, 2023Feb 14, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
39,928$123.37$4.93M2,776,316Feb 10, 2023Feb 16, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
39,928$123.37$4.93M2,776,316Feb 10, 2023Feb 14, 2023 ↗View →
PI
IMPINJ INC
SALE
10,684$123.72$1.32M2,736,388Nov 29, 2022Dec 1, 2022 ↗View →
PI
IMPINJ INC
SALE
83,477$122.18$10.20M2,747,072Nov 28, 2022Nov 29, 2022 ↗View →
PI
IMPINJ INC
SALE
32,857$122.23$4.02M2,830,549Nov 25, 2022Nov 29, 2022 ↗View →
PI
IMPINJ INC
SALE
122,842$122.06$14.99M2,863,406Nov 23, 2022Nov 29, 2022 ↗View →
PI
IMPINJ INC
SALE
92,701$116.51$10.80M2,986,248Nov 22, 2022Nov 22, 2022 ↗View →
PI
IMPINJ INC
SALE
34,988$112.50$3.94M3,078,949Nov 21, 2022Nov 22, 2022 ↗View →
AEVA
AEVA TECHNOLOGIES, INC.
PURCHASEGRANT
Stock grant
87,209——87,209Nov 18, 2022Nov 21, 2022 ↗View →
PI
IMPINJ INC
SALE
100,570$110.85$11.15M3,174,937Nov 17, 2022Nov 18, 2022 ↗View →
PI
IMPINJ INC
SALE
56,919$110.10$6.27M3,275,507Nov 16, 2022Nov 18, 2022 ↗View →
PI
IMPINJ INC
SALE
64,911$116.33$7.55M3,332,426Nov 15, 2022Nov 17, 2022 ↗View →
PI
IMPINJ INC
PURCHASE
40,000$125.57$5.02M2,848,085Feb 14, 2022Feb 16, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
31,769$126.78$4.03M2,808,085Feb 13, 2022Feb 16, 2023 ↗View →
PI
IMPINJ INC
PURCHASE
31,769$126.78$4.03M2,808,085Feb 13, 2022Feb 14, 2023 ↗View →
PI
IMPINJ INC
SALE
1,000,000$78.25$78.25M3,397,337Nov 16, 2021Nov 18, 2021 ↗View →
PI
IMPINJ INC
SALE
391,743$31.09$12.18M4,005,594Nov 10, 2020Nov 12, 2020 ↗View →
PI
IMPINJ INC
PURCHASE
391,743$31.09$12.18M4,397,337Nov 10, 2020Nov 12, 2020 ↗View →
PI
IMPINJ INC
PURCHASE
48,857$18.21$889.7K4,397,322Mar 13, 2020Mar 17, 2020 ↗View →
PI
IMPINJ INC
PURCHASE
15,157$21.21$321.5K4,262,919Mar 10, 2020Mar 11, 2020 ↗View →
PI
IMPINJ INC
PURCHASE
16,180$21.38$345.9K4,247,762Mar 9, 2020Mar 11, 2020 ↗View →
Other insiders · PI
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About this filer
CIK 0001627436
ROLE
Director
PRIMARY
PI
COMPANIES
3
ACTIVE SINCE
Mar 2020
MARKETPEEL · /INSIDER/0001627436DATA · SEC EDGAR · FORM 4 · CONSOLIDATED TAPE
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