Home/Insiders/TREFLER ALAN
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SEC Insider//CIK 0001032235

TREFLER ALAN

CIK 00010322351 companyWALTHAM, MA

Transactions

50

Companies

1

Filings

5

CIK

0001032235

Recent Transactions

50 trades
  • Sale

    Common stock

    2026-01-22$48.75/sh7,69444,386,760 total
  • Sale

    Common stock

    2026-01-22$49.73/sh37,30644,349,454 total
  • Sale

    Common stock

    2026-01-21$49.78/sh7,17244,406,366 total
  • Sale

    Common stock

    2026-01-21$48.61/sh7,82444,413,538 total
  • Sale

    Common stock

    2026-01-21$50.79/sh11,79044,394,576 total
  • Sale

    Common stock

    2026-01-21$47.73/sh18,09244,421,362 total
  • Sale

    Common stock

    2026-01-21$51.35/sh12244,394,454 total
  • Gift

    Common stock

    2025-12-19314,96044,439,454 total
  • Gift

    Common stock

    2025-12-181,24044,754,414 total
  • Sale

    Common stock

    2025-12-18$58.50/sh21,28144,779,373 total
  • Sale

    Common stock

    2025-12-18$58.85/sh23,71944,755,654 total
  • Sale

    Common stock

    2025-12-17$58.77/sh14,59344,802,707 total
  • Sale

    Common stock

    2025-12-17$59.34/sh2,05344,800,654 total
  • Sale

    Common stock

    2025-12-17$57.71/sh28,35444,817,300 total
  • Exercise/Conversion

    Restricted Stock Units

    2025-12-022,4982,498 total
  • Exercise/Conversion

    Common stock

    2025-12-02+2,49844,846,862 total
  • Tax Payment

    Common stock

    2025-12-02$54.85/sh1,20844,845,654 total
  • Sale

    Common stock

    2025-11-06$58.42/sh26,92544,862,439 total
  • Sale

    Common stock

    2025-11-06$59.05/sh18,07544,844,364 total
  • Sale

    Common stock

    2025-11-05$59.95/sh40,96944,893,395 total
  • Sale

    Common stock

    2025-11-05$60.87/sh4,03144,889,364 total
  • Sale

    Common stock

    2025-10-22$62.77/sh11,74244,967,622 total
  • Sale

    Common stock

    2025-10-22$65.33/sh9,74044,934,422 total
  • Sale

    Common stock

    2025-10-22$63.64/sh5,63644,961,986 total
  • Sale

    Common stock

    2025-10-22$66.25/sh5844,934,364 total
  • Sale

    Common stock

    2025-10-22$64.76/sh17,82444,944,162 total
  • Sale

    Common stock

    2025-10-21$56.91/sh20,37444,994,326 total
  • Sale

    Common stock

    2025-10-21$57.41/sh14,96244,979,364 total
  • Sale

    Common stock

    2025-10-21$55.88/sh5,15845,014,700 total
  • Sale

    Common stock

    2025-10-21$54.62/sh4,50645,019,858 total
  • Sale

    Common stock

    2025-09-17$58.26/sh40,94645,028,418 total
  • Sale

    Common stock

    2025-09-17$58.72/sh4,05445,024,364 total
  • Gift

    Common stock

    2025-09-166,798,0850 total
  • Sale

    Common stock

    2025-09-16$58.18/sh42,67245,071,692 total
  • Gift

    Common stock

    2025-09-16+9,737,10410,876,525 total
  • Sale

    Common stock

    2025-09-16$58.93/sh2,32845,069,364 total
  • Gift

    Common stock

    2025-09-162,939,0190 total
  • Gift

    Common stock

    2025-09-15+2,071,5852,071,585 total
  • Gift

    Common stock

    2025-09-152,071,5851,139,421 total
  • Exercise/Conversion

    Common stock

    2025-09-02+2,49632,919,188 total
  • Exercise/Conversion

    Restricted Stock Units

    2025-09-022,4964,996 total
  • Tax Payment

    Common stock

    2025-09-02$54.21/sh1,02532,918,163 total
  • Sale

    Common stock

    2025-08-06$57.35/sh45,00032,916,692 total
  • Sale

    Common stock

    2025-08-05$57.32/sh37,53632,969,156 total
  • Sale

    Common stock

    2025-08-05$58.34/sh7,46432,961,692 total
  • Sale

    Common stock

    2025-07-10$52.14/sh12,23633,006,692 total
  • Sale

    Common stock

    2025-07-10$51.60/sh32,76433,018,928 total
  • Sale

    Common stock

    2025-07-09$53.34/sh45,00033,051,692 total
  • Sale

    Common stock

    2025-06-18$100.76/sh27,01617,032,376 total
  • Sale

    Common stock

    2025-06-18$101.22/sh4,48417,027,892 total