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XNYS · LABORATORY ANALYTICAL INSTRUMENTS

1 article0 insider tx20 holders0 supply chain0 selling intent filings0 new insiders

Research articles

Includes notes from domestic 8-K and foreign private issuer 6-K disclosures.

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Recent insider activity

Insider net $ (monthly)open-market Form 4 only - grants, exercises, tax withholding excluded$1$1$0-$1-$1Institutional shares (majority-gated quarters)200.0M100.0M02025-Q4 188.5M sh2026-Q1 126.6M sh2026-Q2 136.8M shQ4 2025Q1 2026Q2 2026~ derived from SEC-reported shares x price. Hatched: excluded (implausible price) or unpriced.

open-market Form 4 only - grants, exercises, tax withholding excluded

0 buyers - 0 unique sellers · 7 accumulating - 4 trimming - 0 unchanged

Institutional holdings

Institution Shares Value ($) Change % Filing date
BlackRock 44,007,348 ~$933.0M — August 13, 2024
Vanguard Group 64,904,889 ~$743.8M — January 29, 2026
BlackRock 70,281,231 ~$695.8M 7.0% August 7, 2026
BlackRock 59,596,926 ~$683.0M — February 12, 2026
BlackRock 65,703,554 ~$515.1M 10.3% May 13, 2026
State Street 20,209,406 ~$231.6M — February 13, 2026
State Street 21,572,974 ~$213.6M 4.1% August 7, 2026
Morgan Stanley 17,468,418 ~$200.2M — May 27, 2026
State Street 20,721,079 ~$162.5M 2.5% May 15, 2026
AQR Capital 11,627,566 ~$115.1M 138.9% August 14, 2026
DE Shaw 13,110,674 ~$102.8M 110.9% May 15, 2026
DE Shaw 9,571,523 ~$94.8M -27.0% August 14, 2026
Fidelity (FMR) 7,670,732 ~$87.9M — February 17, 2026
Fidelity (FMR) 7,845,462 ~$77.7M 3.1% August 13, 2026
DE Shaw 6,215,923 ~$71.2M — February 17, 2026
Morgan Stanley 6,758,161 ~$66.9M 10.8% August 13, 2026
Goldman Sachs 6,204,341 ~$61.4M 65.3% August 14, 2026
Fidelity (FMR) 7,610,318 ~$59.7M -0.8% May 15, 2026
AQR Capital 4,391,597 ~$50.3M — February 17, 2026
Morgan Stanley 6,098,287 ~$47.8M -65.1% May 15, 2026
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