13F-HR filed by Tamarack Capital Management, LLC
Tamarack Capital Management, LLC filed this 13F-HR for the quarter ended 2013-09-30, filed 2013-11-07, with 32 holding rows worth $377,658,000.
- Accession
- 0001095449-13-000120
- Filer
- CIK 1537996
- Filed
- 2013-11-07
- Accepted by EDGAR
- acceptance time not in the bulk data set
- Ingested
- Source
- SEC quarterly data set
13F report for Q3 2013
A holdings report, 32 entries on the cover page, a total value of $377,658,000 stated on the cover page (in dollars after the unit check, H1), rows summing to $377,659,000 with VALUE read as thousands by filing date, 13F file number 028-15086. A later restatement replaced it, so the quarter does not use it. The resolved quarter.
The information table after summing rows of one CUSIP and put or call (H4), with the CUSIP and issuer name as filed. Values in dollars after the unit check (method).
| Issuer as filed | CUSIP | Class | Amount | Value | Value read as | Type |
|---|---|---|---|---|---|---|
| SPY | 78462F103 | SHS | 600,000 | $100,806,000 | thousands by filing date | put |
| QUEST DIAGNOSTICS INC COM | 74834L100 | Stock | 375,000 | $23,171,000 | thousands by filing date | |
| ALKERMES PLC | G01767105 | SHS | 625,000 | $21,013,000 | thousands by filing date | |
| PACIRA BIOSCIENCES INC COM | 695127100 | Stock | 375,000 | $18,028,000 | thousands by filing date | |
| GREATBATCH INC | 39153L106 | COM | 410,000 | $13,952,000 | thousands by filing date | |
| VIROPHARMA INC | 928241108 | COMMON STOCK | 350,000 | $13,741,000 | thousands by filing date | |
| VOLCANO CORPORATION | 928645100 | COM | 544,050 | $13,030,000 | thousands by filing date | |
| SPECTRANETICS CORP | 84760C107 | COM | 730,000 | $12,264,000 | thousands by filing date | |
| ALLERGAN INC | 018490102 | COM | 125,000 | $11,306,000 | thousands by filing date | call |
| MEDASSETS INC | 584045108 | COM | 440,000 | $11,185,000 | thousands by filing date | |
| TEVA PHARMACEUTICAL INDS LTD SPONSORED ADS | 881624209 | ADR | 270,000 | $10,201,000 | thousands by filing date | call |
| Health Care Select Sector SPDR Fund | 81369Y209 | SHS | 200,000 | $10,118,000 | thousands by filing date | put |
| COVIDIEN PLC | G2554F113 | SHS | 165,000 | $10,055,000 | thousands by filing date | |
| ATRICURE INC | 04963C209 | COM | 900,000 | $9,882,000 | thousands by filing date | |
| AUXILIUM PHARMACEUTICALS | 05334D107 | COMMON STOCK | 525,000 | $9,555,000 | thousands by filing date | |
| VARIAN MED SYS INC | 92220P105 | COM | 125,000 | $9,341,000 | thousands by filing date | |
| DEXCOM INC COM | 252131107 | Stock | 326,794 | $9,222,000 | thousands by filing date | |
| NATUS MEDICAL INC | 639050103 | COM | 589,080 | $8,353,000 | thousands by filing date | |
| CAREFUSION CORP | 14170T101 | COM | 225,000 | $8,303,000 | thousands by filing date | |
| RTI BIOLOGICS INC | 74975N105 | COM | 2,200,000 | $8,228,000 | thousands by filing date | |
| PERRIGO CO PLC F | 714290103 | COM | 66,000 | $8,143,000 | thousands by filing date | |
| VOCERA COMMUNICATIONS INC | 92857F107 | COMMON STOCK | 425,000 | $7,905,000 | thousands by filing date | |
| EDWARDS LIFESCIENCES CORP COM | 28176E108 | Stock | 112,200 | $7,812,000 | thousands by filing date | |
| LABORATORY CORP OF AMERICA | 50540R409 | COM NEW | 40,000 | $3,966,000 | thousands by filing date | |
| BRUKER CORP | 116794108 | COM | 175,000 | $3,614,000 | thousands by filing date | |
| SOLTA MED INC | 83438K103 | COM | 1,500,000 | $3,105,000 | thousands by filing date | |
| HEALTHSTREAM INC | 42222N103 | COM | 76,423 | $2,895,000 | thousands by filing date | |
| CHEMED CORP NEW | 16359R103 | COM | 37,000 | $2,646,000 | thousands by filing date | |
| CONMED CORP COM | 207410101 | Stock | 77,393 | $2,628,000 | thousands by filing date | |
| GENTIVA HEALTH SERVICES | 37247A102 | COM | 157,525 | $1,897,000 | thousands by filing date | |
| STANDARD BIOTOOLS INC | 34385P108 | COM | 43,974 | $965,000 | thousands by filing date | |
| NXSTAGE MEDICAL INC | 67072V103 | COMMON STOCK | 25,000 | $329,000 | thousands by filing date |
Amendment chain
| Filing | Role | Filed | Accepted | Ingested |
|---|---|---|---|---|
| 13F-HR 0001095449-13-000120 | this filing | 2013-11-07 | acceptance time not in the bulk data set | |
| 13F-HR/A 0001095449-13-000123 | base | 2013-11-18 | acceptance time not in the bulk data set |