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Simplex Trading, LLC

SEC CIK
0001488542
Latest filing
Aug 12, 2026

EXTR holding history

Extreme Networks Inc in every 13F filed by Simplex Trading, LLC, including the quarters it was sold out or no filing was made. Changes compare share counts with the previous calendar quarter.

EXTR overviewAll 13F holders of EXTRFull Q2 2026 holdings

Shares (Q2 2026)
21,802
Value
$705.7K
% of portfolio
<0.1%
Quarters held
17
Since Q1 2021
Holdings of EXTR by Simplex Trading, LLC, by quarter
QuarterSharesValue% of portfolioShare changeActionAll holders
Q2 202621,802$705.7K<0.1%+21,802NewHolders
Q4 20250$00.0%−689−100.0%Sold outHolders
Q3 2025689$14.0K<0.1%+689NewHolders
Q2 20250$00.0%−10,596−100.0%Sold outHolders
Q1 202510,596$140.0K<0.1%+1,326+14.3%AddedHolders
Q4 20249,270$155.0K<0.1%+4,638+100.1%AddedHolders
Q3 20244,632$69.0K<0.1%−13,238−74.1%ReducedHolders
Q2 202417,870$240.0K<0.1%+4,050+29.3%AddedHolders
Q1 202413,820$159.0K<0.1%−3,728−21.2%ReducedHolders
Q4 202317,548$309.0K<0.1%+17,548NewHolders
Q3 20230$00.0%−64,680−100.0%Sold outHolders
Q2 202364,680$1.68M0.1%+64,621+109,527.1%AddedHolders
Q1 202359$1.00K<0.1%−12,380−99.5%ReducedHolders
Q4 202212,439$227.0K<0.1%+1,562+14.4%AddedHolders
Q3 202210,877$142.0K<0.1%+10,877NewHolders
Q2 20220$00.0%−2,720−100.0%Sold outHolders
Q1 20222,720$33.0K<0.1%−1,746−39.1%ReducedHolders
Q4 20214,466$70.0K<0.1%−19,856−81.6%ReducedHolders
Q3 202124,322$279.0K<0.1%−2,340−8.8%ReducedHolders
Q2 202126,662$297.0K<0.1%−2,664−9.1%ReducedHolders
Q1 202129,326$256.0K<0.1%––Holders

Livermore's 13F data starts with Q1 2021, so Q1 2021 has no change from the previous quarter.