American Capital Management Inc Buys Abiomed Inc, RBC Bearings Inc, SPS Commerce Inc, Sells Medidata Solutions Inc, Cambrex Corp, Wright Medical Group NV

• New Purchases: SPSC, PFPT, VOO, AAPL, LRCX,
• Added Positions: RP, ABMD, LOGM, ROLL, CRL, BLKB, GWRE, QLYS, ALRM, SPY, SEIC, TECH, FWRD, PAYC,
• Reduced Positions: NATI, WMGI, DORM, HCSG, HQY, EPAY, DLB, FELE, HOLX,
• Sold Out: MDSO, CBM,

For the details of AMERICAN CAPITAL MANAGEMENT INC's stock buys and sells, go to https://www.gurufocus.com/guru/american+capital+management+inc/current-portfolio/portfolio

1. Icon PLC (ICLR) - 798,975 shares, 5.77% of the total portfolio. Shares added by 0.31%
2. IDEXX Laboratories Inc (IDXX) - 479,659 shares, 5.25% of the total portfolio. Shares added by 0.12%
3. Fortinet Inc (FTNT) - 1,033,617 shares, 4.63% of the total portfolio. Shares added by 0.53%
4. Manhattan Associates Inc (MANH) - 1,375,541 shares, 4.60% of the total portfolio. Shares added by 0.33%
5. Kornit Digital Ltd (KRNT) - 2,989,555 shares, 4.29% of the total portfolio. Shares added by 0.27%

American Capital Management Inc initiated holding in SPS Commerce Inc. The purchase prices were between $46.65 and $58.62, with an estimated average price of $53.34. The stock is now traded at around $60.04. The impact to a portfolio due to this purchase was 0.08%. The holding were 33,485 shares as of .

American Capital Management Inc initiated holding in Proofpoint Inc. The purchase prices were between $112.86 and $131.76, with an estimated average price of $119.01. The stock is now traded at around $126.07. The impact to a portfolio due to this purchase was 0.04%. The holding were 8,850 shares as of .

American Capital Management Inc initiated holding in Vanguard S&P 500. The purchase prices were between $264.57 and $296.67, with an estimated average price of $283.37. The stock is now traded at around $309.76. The impact to a portfolio due to this purchase was 0.03%. The holding were 2,113 shares as of .

American Capital Management Inc initiated holding in Apple Inc. The purchase prices were between $218.96 and $293.65, with an estimated average price of $258.41. The stock is now traded at around $324.87. The impact to a portfolio due to this purchase was 0.01%. The holding were 854 shares as of .

American Capital Management Inc initiated holding in Lam Research Corp. The purchase prices were between $227.7 and $297.41, with an estimated average price of $266.62. The stock is now traded at around $341.58. The impact to a portfolio due to this purchase was 0.01%. The holding were 700 shares as of .

American Capital Management Inc added to a holding in Abiomed Inc by 20.32%. The purchase prices were between $159.31 and $223.54, with an estimated average price of $185.6. The stock is now traded at around $164.80. The impact to a portfolio due to this purchase was 0.18%. The holding were 148,794 shares as of .

American Capital Management Inc added to a holding in RBC Bearings Inc by 46.97%. The purchase prices were between $153.02 and $174.17, with an estimated average price of $161.77. The stock is now traded at around $180.43. The impact to a portfolio due to this purchase was 0.14%. The holding were 67,960 shares as of .

American Capital Management Inc added to a holding in SPDR S&P 500 by 346.02%. The purchase prices were between $288.06 and $322.94, with an estimated average price of $308.48. The stock is now traded at around $337.06. The impact to a portfolio due to this purchase was 0.04%. The holding were 3,867 shares as of .

American Capital Management Inc sold out a holding in Medidata Solutions Inc. The sale prices were between $91.48 and $92.24, with an estimated average price of $91.87.

American Capital Management Inc sold out a holding in Cambrex Corp. The sale prices were between $59.46 and $59.99, with an estimated average price of $59.75.