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ACN
Reviewed research will appear here when it is published.
| Portfolio Manager | Recent activity | Shares | Value | Portfolio |
|---|---|---|---|---|
| Ruane, Cunniff & Goldfarb L.P. | ACNReduced | 928,204 | $184,054,000 | 3.05% |
Long-term company research
Research pending
Fundamental research pending
Reviewed company research will appear here when available.
Insider activity
Open-market purchases and sales only.
| Date | Insider | Type | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|
| 2026-07-30 | Unruch JoelGeneral Counsel/Corp Secretary | Sale | 1,373 | $161 | $220,865 | SEC ↗ |
| 2026-07-30 | Unruch JoelGeneral Counsel/Corp Secretary | Sale | 3,555 | $162 | $576,958 | SEC ↗ |
| 2026-07-30 | Unruch JoelGeneral Counsel/Corp Secretary | Sale | 2,569 | $163 | $419,443 | SEC ↗ |
| 2026-07-30 | Unruch JoelGeneral Counsel/Corp Secretary | Sale | 2,772 | $164 | $455,830 | SEC ↗ |
| 2026-07-30 | Unruch JoelGeneral Counsel/Corp Secretary | Sale | 229 | $165 | $37,822 | SEC ↗ |
| 2026-04-30 | Egawa AtsushiCo-CEO Asia Pacific | Sale | 544 | $175 | $94,942 | SEC ↗ |
| 2026-04-30 | Egawa AtsushiCo-CEO Asia Pacific | Sale | 1,306 | $177 | $231,074 | SEC ↗ |
| 2026-04-30 | Egawa AtsushiCo-CEO Asia Pacific | Sale | 2,761 | $178 | $490,420 | SEC ↗ |
| 2026-04-30 | Egawa AtsushiCo-CEO Asia Pacific | Sale | 261 | $179 | $46,608 | SEC ↗ |
| 2026-02-10 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 217 | $236 | $51,236 | SEC ↗ |
| 2026-02-10 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 288 | $238 | $68,658 | SEC ↗ |
| 2026-02-10 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 435 | $240 | $104,278 | SEC ↗ |
| 2026-02-10 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 1,843 | $241 | $443,970 | SEC ↗ |
| 2026-02-10 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 2,251 | $242 | $544,220 | SEC ↗ |
| 2026-02-10 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 1,023 | $243 | $248,740 | SEC ↗ |
| 2026-02-04 | Walsh John FCEO-The Americas | Sale | 2 | $236 | $472 | SEC ↗ |
| 2026-02-04 | Walsh John FCEO-The Americas | Sale | 5 | $242 | $1,211 | SEC ↗ |
| 2026-02-04 | Walsh John FCEO-The Americas | Sale | 4 | $243 | $973 | SEC ↗ |
| 2026-02-04 | Walsh John FCEO-The Americas | Sale | 3 | $244 | $733 | SEC ↗ |
| 2026-02-03 | Sharma ManishChief Strategy & Services Ofcr | Sale | 98 | $250 | $24,535 | SEC ↗ |
| Date | Insider | Type | Shares | Price | Value | Source |
|---|---|---|---|---|---|---|
| 2026-02-03 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 1,046 | $239 | $249,919 | SEC ↗ |
| 2026-02-03 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 892 | $240 | $214,112 | SEC ↗ |
| 2026-02-03 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 643 | $241 | $154,717 | SEC ↗ |
| 2026-02-03 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 1,407 | $242 | $341,068 | SEC ↗ |
| 2026-02-03 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 362 | $245 | $88,510 | SEC ↗ |
| 2026-02-03 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 232 | $246 | $57,014 | SEC ↗ |
| 2026-02-03 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 384 | $247 | $94,839 | SEC ↗ |
| 2026-02-03 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 403 | $249 | $100,225 | SEC ↗ |
| 2026-02-03 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 131 | $250 | $32,717 | SEC ↗ |
| 2026-02-03 | Burgum Melissa AChief Accounting Officer | Sale | 15 | $250 | $3,756 | SEC ↗ |
| 2026-01-27 | Walsh John FCEO-The Americas | Sale | 524 | $275 | $144,245 | SEC ↗ |
| 2026-01-27 | Walsh John FCEO-The Americas | Sale | 2,600 | $276 | $717,995 | SEC ↗ |
| 2026-01-27 | Walsh John FCEO-The Americas | Sale | 429 | $277 | $118,940 | SEC ↗ |
| 2026-01-27 | Walsh John FCEO-The Americas | Sale | 421 | $278 | $117,104 | SEC ↗ |
| 2026-01-27 | Walsh John FCEO-The Americas | Sale | 12 | $280 | $3,360 | SEC ↗ |
| 2026-01-26 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 71 | $277 | $19,640 | SEC ↗ |
| 2026-01-26 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 32 | $278 | $8,904 | SEC ↗ |
| 2026-01-26 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 168 | $280 | $47,040 | SEC ↗ |
| 2026-01-26 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 514 | $282 | $144,835 | SEC ↗ |
| 2026-01-26 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 2 | $283 | $566 | SEC ↗ |
| 2026-01-26 | Hogan Catherine KiernanChief Operating Officer | Sale | 62 | $278 | $17,221 | SEC ↗ |
| 2026-01-26 | Hogan Catherine KiernanChief Operating Officer | Sale | 107 | $280 | $29,920 | SEC ↗ |
| 2026-01-26 | Hogan Catherine KiernanChief Operating Officer | Sale | 263 | $281 | $73,973 | SEC ↗ |
| 2026-01-26 | Hogan Catherine KiernanChief Operating Officer | Sale | 227 | $282 | $64,015 | SEC ↗ |
| 2026-01-26 | Hogan Catherine KiernanChief Operating Officer | Sale | 1 | $283 | $283 | SEC ↗ |
| 2026-01-26 | Burgum Melissa AChief Accounting Officer | Sale | 397 | $278 | $110,503 | SEC ↗ |
| 2026-01-26 | Burgum Melissa AChief Accounting Officer | Sale | 500 | $280 | $139,820 | SEC ↗ |
| 2026-01-26 | Burgum Melissa AChief Accounting Officer | Sale | 328 | $281 | $92,035 | SEC ↗ |
| 2026-01-26 | Burgum Melissa AChief Accounting Officer | Sale | 2,161 | $282 | $608,881 | SEC ↗ |
| 2026-01-26 | Burgum Melissa AChief Accounting Officer | Sale | 202 | $282 | $57,042 | SEC ↗ |
| 2026-01-23 | Unruch JoelGeneral Counsel/Corp Secretary | Sale | 138 | $280 | $38,670 | SEC ↗ |
| 2026-01-23 | Unruch JoelGeneral Counsel/Corp Secretary | Sale | 610 | $282 | $171,756 | SEC ↗ |
| 2026-01-23 | Unruch JoelGeneral Counsel/Corp Secretary | Sale | 214 | $282 | $60,443 | SEC ↗ |
| 2026-01-23 | Unruch JoelGeneral Counsel/Corp Secretary | Sale | 64 | $284 | $18,156 | SEC ↗ |
| 2026-01-20 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 28 | $274 | $7,677 | SEC ↗ |
| 2026-01-20 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 118 | $277 | $32,667 | SEC ↗ |
| 2026-01-20 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 64 | $278 | $17,816 | SEC ↗ |
| 2026-01-20 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 44 | $280 | $12,299 | SEC ↗ |
| 2026-01-20 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 174 | $281 | $48,960 | SEC ↗ |
| 2026-01-20 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 129 | $283 | $36,455 | SEC ↗ |
| 2026-01-20 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 60 | $283 | $17,004 | SEC ↗ |
| 2026-01-20 | Clifford Katherine LeeChief Leadership & HR Officer | Sale | 64 | $285 | $18,229 | SEC ↗ |
| 2026-01-14 | Macchi MauroChief Executive Officer-EMEA | Sale | 500 | $280 | $140,000 | SEC ↗ |
| 2026-01-14 | Sharma ManishChief Strategy & Services Ofcr | Sale | 8 | $277 | $2,213 | SEC ↗ |
| 2026-01-14 | Sharma ManishChief Strategy & Services Ofcr | Sale | 91 | $281 | $25,607 | SEC ↗ |
| 2026-01-14 | Sharma ManishChief Strategy & Services Ofcr | Sale | 297 | $286 | $84,798 | SEC ↗ |
| 2026-01-14 | Sharma ManishChief Strategy & Services Ofcr | Sale | 617 | $287 | $177,256 | SEC ↗ |
| 2026-01-14 | Sharma ManishChief Strategy & Services Ofcr | Sale | 513 | $289 | $148,070 | SEC ↗ |
| 2026-01-14 | Sharma ManishChief Strategy & Services Ofcr | Sale | 1,161 | $290 | $336,157 | SEC ↗ |
| 2026-01-14 | Sharma ManishChief Strategy & Services Ofcr | Sale | 44 | $290 | $12,769 | SEC ↗ |
| 2026-01-14 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 5 | $277 | $1,383 | SEC ↗ |
| 2026-01-14 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 41 | $282 | $11,544 | SEC ↗ |
| 2026-01-14 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 120 | $285 | $34,255 | SEC ↗ |
| 2026-01-14 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 302 | $287 | $86,709 | SEC ↗ |
| 2026-01-14 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 321 | $288 | $92,477 | SEC ↗ |
| 2026-01-14 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 687 | $289 | $198,759 | SEC ↗ |
| 2026-01-14 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 177 | $290 | $51,326 | SEC ↗ |
| 2026-01-14 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 41 | $291 | $11,928 | SEC ↗ |
| 2026-01-07 | Macchi MauroChief Executive Officer-EMEA | Sale | 500 | $280 | $140,000 | SEC ↗ |
| 2026-01-06 | Unruch JoelGeneral Counsel/Corp Secretary | Sale | 1,332 | $275 | $366,300 | SEC ↗ |
| 2025-11-05 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 17 | $243 | $4,137 | SEC ↗ |
| 2025-11-05 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 4,656 | $246 | $1.1M | SEC ↗ |
| 2025-11-05 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 1,079 | $247 | $266,756 | SEC ↗ |
| 2025-11-05 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 165 | $249 | $41,056 | SEC ↗ |
| 2025-10-29 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 1,329 | $252 | $334,970 | SEC ↗ |
| 2025-10-29 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 3,806 | $253 | $962,604 | SEC ↗ |
| 2025-10-29 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 2,104 | $254 | $534,239 | SEC ↗ |
| 2025-10-29 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 1,761 | $255 | $448,775 | SEC ↗ |
| 2025-10-22 | Sekido RyojiCo-CEO Asia Pacific | Sale | 494 | $248 | $122,695 | SEC ↗ |
| 2025-10-22 | Sekido RyojiCo-CEO Asia Pacific | Sale | 1,484 | $250 | $370,360 | SEC ↗ |
| 2025-10-22 | Sekido RyojiCo-CEO Asia Pacific | Sale | 522 | $250 | $130,620 | SEC ↗ |
| 2025-10-22 | Sharma ManishChief Strategy & Services Ofcr | Sale | 6,902 | $250 | $1.7M | SEC ↗ |
| 2025-10-22 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 1,218 | $248 | $302,313 | SEC ↗ |
| 2025-10-22 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 3,781 | $249 | $943,018 | SEC ↗ |
| 2025-10-22 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 3,914 | $250 | $979,008 | SEC ↗ |
| 2025-10-22 | Sweet Julie SpellmanDirector, Chair and CEO | Sale | 87 | $251 | $21,826 | SEC ↗ |