Companies / Insulet Corp / Activity
Activity — Insulet Corp
239 moves.
Top impactInsider · CEO movesInsider · biggest buysInsider · biggest sellsInstitution · biggest movesInstitution · new positions
| Date | Actor | Action | Security | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|---|
| Q1 2026 as of | Norges Bank 13F manager | Exit | Common stock | $-300.79M | -1.1M -100.00% | 0 | high |
| Q1 2026 as of | AQR Capital Management, LLC 13F manager | Add | Common stock | $239.14M | +1.1M +248.22% | 1,598,724 2.31% of shares | high |
| Q1 2026 as of | Arrowstreet Capital, Limited Partnership 13F manager | Add | Common stock | $212.23M | +1.0M +462.74% | 1,229,928 1.77% of shares | high |
| Q1 2026 as of | Jupiter Asset Management Ltd 13F manager | Add | Common stock | $99.77M | +475K +202.78% | 709,902 1.02% of shares | high |
| Q1 2026 as of | Two Sigma Investments, LP 13F manager | Add | Common stock | $83.02M | +396K +107.88% | 762,349 1.10% of shares | high |
| Q1 2026 as of | Westfield Capital Management Company, L.P. 13F manager | Trim | Common stock | $-80.73M | -385K -99.56% | 1,682 <0.01% of shares | high |
| Q4 2024 as of | Employees Provident Fund Board 13F manager | Exit | Common stock | $-59.44M | -255K -100.00% | 0 | high |
| Q1 2026 as of | Marshall Wace, LLP 13F manager | Add | Common stock | $59.13M | +282K +86.77% | 606,482 0.87% of shares | high |
| Q2 2024 as of | Barclays PLC 13F manager | Trim | Common stock | $-58.52M | -290K -67.98% | 136,572 0.20% of shares | high |
| Q1 2024 as of | Employees Provident Fund Board 13F manager | New | Common stock | $44.92M | +262K | 262,072 0.38% of shares | medium |
| Q1 2024 as of | Barclays PLC 13F manager | Add | Common stock | $37.60M | +219K +105.85% | 426,575 0.62% of shares | medium |
| Q1 2026 as of | Renaissance Technologies LLC 13F manager | Add | Common stock | $25.75M | +123K +40.46% | 426,003 0.61% of shares | medium |
| Q1 2026 as of | Castleark Management LLC 13F manager | Exit | Common stock | $-23.01M | -81K -100.00% | 0 | medium |
| Q1 2026 as of | D. E. Shaw & Co., Inc. 13F manager | Add | Common stock | $22.16M | +106K +377.06% | 133,597 0.19% of shares | medium |
| Q1 2026 as of | TD Asset Management Inc 13F manager | Add | Common stock | $20.29M | +97K +219.14% | 140,801 0.20% of shares | medium |
| Q2 2023 as of | Barclays PLC 13F manager | Add | Common stock | $19.58M | +68K +94.30% | 139,909 0.20% of shares | medium |
| Q4 2023 as of | Barclays PLC 13F manager | Add | Common stock | $17.86M | +82K +65.88% | 207,225 0.30% of shares | medium |
| Q1 2026 as of | Victory Capital Management, Inc. 13F manager | Trim | Common stock | $-17.67M | -84K -63.88% | 47,615 0.07% of shares | medium |
| Q2 2026 as of | BlackRock, Inc. 13F manager | Add | Common stock | $16.95M | +111K +1.69% | 6,690,192 9.65% of shares | medium |
| Q1 2026 as of | Clearbridge Investments, LLC 13F manager | Trim | Common stock | $-13.95M | -67K -4.79% | 1,321,026 1.90% of shares | medium |
| Q1 2026 as of | Millennium Management LLC 13F manager | Add | Common stock | $13.77M | +66K +28.18% | 298,592 0.43% of shares | medium |
| Q4 2025 as of | Norges Bank 13F manager | Add | Common stock | $13.24M | +47K +4.60% | 1,058,238 1.53% of shares | medium |
| Q2 2026 as of | Forsta Ap-Fonden 13F manager | Exit | Common stock | $-13.14M | -46K -100.00% | 0 | medium |
| Q1 2026 as of | Royal Bank of Canada 13F manager | Trim | Common stock | $-12.78M | -61K -16.89% | 299,625 0.43% of shares | medium |
| Q1 2026 as of | Los Angeles Capital Management LLC 13F manager | Add | Common stock | $12.56M | +60K +47.52% | 185,745 0.27% of shares | medium |
| Q1 2026 as of | Amundi 13F manager | Add | Common stock | $11.80M | +56K +14.39% | 446,918 0.64% of shares | medium |
| Q1 2026 as of | Voya Investment Management LLC 13F manager | Add | Common stock | $11.48M | +55K +13.64% | 455,560 0.66% of shares | medium |
| Q1 2026 as of | Federated Hermes Inc 13F manager | Trim | Common stock | $-11.32M | -54K -7.03% | 713,892 1.03% of shares | medium |
| Q1 2026 as of | Janus Henderson Group PLC 13F manager | Add | Common stock | $11.27M | +54K +58.96% | 144,818 0.21% of shares | medium |
| Q2 2025 as of | Barclays PLC 13F manager | Add | Common stock | $11.21M | +36K +28.30% | 161,720 0.23% of shares | medium |
| Q1 2026 as of | Intech Investment Management LLC 13F manager | Add | Common stock | $10.27M | +49K +194.02% | 74,133 0.11% of shares | medium |
| Q1 2026 as of | Asset Management One Co., Ltd. 13F manager | Trim | Common stock | $-9.90M | -47K -61.60% | 29,414 0.04% of shares | medium |
| Q3 2025 as of | Barclays PLC 13F manager | Add | Common stock | $9.72M | +31K +19.47% | 193,200 0.28% of shares | medium |
| Q4 2025 as of | Barclays PLC 13F manager | Add | Common stock | $9.29M | +33K +16.92% | 225,889 0.33% of shares | medium |
| Q1 2026 as of | First Trust Advisors LP 13F manager | Trim | Common stock | $-9.19M | -44K -52.82% | 39,134 0.06% of shares | medium |
| Q1 2026 as of | Stephens Investment Management Group LLC 13F manager | Add | Common stock | $7.69M | +37K +25.99% | 177,707 0.26% of shares | medium |
| Q1 2023 as of | Barclays PLC 13F manager | Add | Common stock | $7.46M | +23K +48.11% | 72,007 0.10% of shares | medium |
| Q1 2026 as of | Mariner, LLC 13F manager | Add | Common stock | $6.79M | +32K +306.76% | 42,901 0.06% of shares | medium |
| Q2 2026 as of | State Street Corporation 13F manager | Add | Common stock | $6.40M | +42K +1.33% | 3,197,555 4.61% of shares | medium |
| Q1 2026 as of | Hudson Bay Capital Management LP 13F manager | Add | Common stock | $6.30M | +30K +37.50% | 110,000 0.16% of shares | medium |
| Q1 2026 as of | Nomura Asset Management Co Ltd 13F manager | Add | Common stock | $5.95M | +28K +17.78% | 187,917 0.27% of shares | medium |
| Q1 2026 as of | Kayne Anderson Rudnick Investment Management, LLC 13F manager | Trim | Common stock | $-5.69M | -27K -20.11% | 107,659 0.16% of shares | medium |
| Q1 2026 as of | Bridgewater Associates, LP 13F manager | Trim | Common stock | $-4.62M | -22K -38.38% | 35,336 0.05% of shares | low |
| Q3 2025 as of | Alberta Investment Management Corp 13F manager | New | Common stock | $4.48M | +15K | 14,500 0.02% of shares | low |
| Q2 2026 as of | Deutsche Bank AG 13F manager | Add | Common stock | $4.19M | +28K +8.93% | 335,980 0.48% of shares | low |
| Q1 2026 as of | Prudential Financial Inc 13F manager | Trim | Common stock | $-4.12M | -20K -36.62% | 33,995 0.05% of shares | low |
| Q1 2026 as of | Geode Capital Management, LLC 13F manager | Add | Common stock | $4.03M | +19K +0.96% | 2,025,698 2.92% of shares | low |
| Q2 2026 as of | Mitsubishi UFJ Asset Management Co., Ltd. 13F manager | Add | Common stock | $3.96M | +26K +17.65% | 173,480 0.25% of shares | low |
| Q1 2026 as of | Baillie Gifford & Co 13F manager | Trim | Common stock | $-3.96M | -19K -0.92% | 2,029,492 2.93% of shares | low |
| Q1 2026 as of | Public Employees Retirement System of Ohio 13F manager | Trim | Common stock | $-3.86M | -18K -47.31% | 20,494 0.03% of shares | low |