Havens Advisors Llc Buys Orbital ATK Inc, Microsemi Corp, XL Group, Sells Calpine Corp, Straight Path Communications Inc, Scripps Networks Interactive Inc

• New Purchases: MSCC, XL, CSRA, HAWK, ESRX, MULE, VZ, AVA, RSPP, DST,
• Added Positions: OA, COL, CAVM, NXPI, AET, MON, TRCO,
• Reduced Positions: AKRX, GGP, TWX,
• Sold Out: CPN, STRP, SNI, RXDX, AAAP, RGC, SCMP, ENTL, AABA, AXTA,

For the details of HAVENS ADVISORS LLC's stock buys and sells, go to http://www.gurufocus.com/StockBuy.php?GuruName=HAVENS+ADVISORS+LLC

1. NXP Semiconductors NV (NXPI) - 132,900 shares, 11.92% of the total portfolio. Shares added by 17.51%
2. Tribune Media Co (TRCO) - 321,500 shares, 9.98% of the total portfolio. Shares added by 5.90%
3. Monsanto Co (MON) - 106,800 shares, 9.55% of the total portfolio. Shares added by 8.98%
4. Rockwell Collins Inc (COL) - 90,200 shares, 9.32% of the total portfolio. Shares added by 70.83%
5. Time Warner Inc (TWX) - 107,000 shares, 7.76% of the total portfolio. Shares reduced by 4.72%

Havens Advisors Llc initiated holding in Microsemi Corp. The purchase prices were between $53.17 and $67.44, with an estimated average price of $61.77. The stock is now traded at around $64.00. The impact to a portfolio due to this purchase was 5.31%. The holding were 107,000 shares as of 2018-03-31.

Havens Advisors Llc initiated holding in XL Group Ltd. The purchase prices were between $34.02 and $55.92, with an estimated average price of $43.89. The stock is now traded at around $55.67. The impact to a portfolio due to this purchase was 4.53%. The holding were 107,000 shares as of 2018-03-31.

Havens Advisors Llc initiated holding in CSRA Inc. The purchase prices were between $30.44 and $41.57, with an estimated average price of $36.68. The stock is now traded at around $41.23. The impact to a portfolio due to this purchase was 3.29%. The holding were 104,000 shares as of 2018-03-31.

Havens Advisors Llc initiated holding in Blackhawk Network Holdings Inc. The purchase prices were between $33.6 and $46.85, with an estimated average price of $43.62. The stock is now traded at around $44.85. The impact to a portfolio due to this purchase was 2.78%. The holding were 81,000 shares as of 2018-03-31.

Havens Advisors Llc initiated holding in Express Scripts Holding Co. The purchase prices were between $69.08 and $81.92, with an estimated average price of $76.29. The stock is now traded at around $72.50. The impact to a portfolio due to this purchase was 1.59%. The holding were 30,000 shares as of 2018-03-31.

Havens Advisors Llc initiated holding in MuleSoft Inc. The purchase prices were between $22.41 and $44.24, with an estimated average price of $29.75. The stock is now traded at around $44.56. The impact to a portfolio due to this purchase was 1.42%. The holding were 42,102 shares as of 2018-03-31.

Havens Advisors Llc added to a holding in Orbital ATK Inc by 314.39%. The purchase prices were between $130.52 and $132.84, with an estimated average price of $132. The stock is now traded at around $132.73. The impact to a portfolio due to this purchase was 5.55%. The holding were 72,000 shares as of 2018-03-31.

Havens Advisors Llc added to a holding in Rockwell Collins Inc by 70.83%. The purchase prices were between $133.24 and $139.41, with an estimated average price of $136.51. The stock is now traded at around $135.02. The impact to a portfolio due to this purchase was 3.86%. The holding were 90,200 shares as of 2018-03-31.

Havens Advisors Llc added to a holding in Cavium Inc by 75.61%. The purchase prices were between $79.38 and $90.99, with an estimated average price of $87.29. The stock is now traded at around $81.87. The impact to a portfolio due to this purchase was 1.89%. The holding were 72,000 shares as of 2018-03-31.

Havens Advisors Llc added to a holding in Aetna Inc by 64.10%. The purchase prices were between $168.11 and $193.74, with an estimated average price of $179.7. The stock is now traded at around $177.29. The impact to a portfolio due to this purchase was 1.62%. The holding were 32,000 shares as of 2018-03-31.

Havens Advisors Llc sold out a holding in Calpine Corp. The sale prices were between $15.04 and $15.25, with an estimated average price of $15.13.

Havens Advisors Llc sold out a holding in Straight Path Communications Inc. The sale prices were between $181.41 and $185.87, with an estimated average price of $182.79.

Havens Advisors Llc sold out a holding in Scripps Networks Interactive Inc. The sale prices were between $85.81 and $90.26, with an estimated average price of $88.01.

Havens Advisors Llc sold out a holding in Ignyta Inc. The sale prices were between $26.75 and $27, with an estimated average price of $26.93.

Havens Advisors Llc sold out a holding in Advanced Accelerator Applications SA. The sale prices were between $80.42 and $82.32, with an estimated average price of $81.7.

Havens Advisors Llc sold out a holding in Regal Entertainment Group. The sale prices were between $22.67 and $23.14, with an estimated average price of $22.97.