Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date | Reported DateTime | Company | Symbol | Insider Relationship | Shares Traded | Average Price | Total Amount | Shares Owned | Filing |
2019-01-30 Sale | 2019-02-01 5:45 pm | ARATANA THERAPEUTICS Inc | PETX | AYRES JOHN C SEE REMARKS | 3,125 | $4.19 | $13,094 | 129,889 (Direct) | View |
2018-12-17 Sale | 2018-12-17 6:00 pm | ARATANA THERAPEUTICS Inc | PETX | St Peter Steven CEO | 46,094 | $5.853 | $269,788 | 603,623 (Indirect Direct) | View |
2018-11-07 Sale | 2018-11-09 6:00 pm | ARATANA THERAPEUTICS Inc | PETX | HEINEN ERNST Chief Development Officer | 19,308 | $6.95 | $134,191 | 135,694 (Direct) | View |
2018-11-02 Sale | 2018-11-06 6:05 pm | ARATANA THERAPEUTICS Inc | PETX | HEINEN ERNST Chief Development Officer | 692 | $6.95 | $4,809 | 155,002 (Direct) | View |
2018-10-30 Sale | 2018-10-31 6:00 pm | ARATANA THERAPEUTICS Inc | PETX | St Peter Steven CEO | 11,513 | $5.8589 | $67,454 | 649,717 (Indirect Direct) | View |
2018-09-21 Sale | 2018-09-21 6:31 pm | ARATANA THERAPEUTICS Inc | PETX | St Peter Steven CEO | 75,000 | $6.0574 | $454,305 | 661,230 (Indirect Direct) | View |
2018-08-13 Sale | 2018-08-14 5:32 pm | ARATANA THERAPEUTICS Inc | PETX | HEINEN ERNST Chief Development Officer | 10,372 | $5.15 | $53,416 | 155,694 (Direct) | View |
2018-08-08 Sale | 2018-08-10 5:45 pm | ARATANA THERAPEUTICS Inc | PETX | HEINEN ERNST Chief Development Officer | 4,628 | $5.15 | $23,834 | 166,066 (Direct) | View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date | Reported DateTime | Exercisable Expiration | Company | Symnbol | Insider Relationship | Shares Traded | Conversion Price | Shares Owned | Filing |
2019-07-18 Disposition | 2019-07-22 4:15 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | Broadfin Healthcare Master Fund Ltd Broadfin Capital LLC KOTLER KEVIN 10% Owner | 7,258,135 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:56 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | YARNO WENDY L Director | 81,237 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:54 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | Vander Vort John Director | 106,237 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:53 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | TOOMAN CRAIG A CEO | 861,231 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:52 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | ROCHE ROBERT P JR Director | 78,000 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:50 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | ROBINSON LOWELL W Director | 42,000 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:49 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | READY CHRISTOPHER T VP | 141,771 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:48 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | RAINES MERILEE Director | 71,237 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:46 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | Hockaday Irvine O Jr Director | 142,985 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:45 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | HELLUMS RHONDA LYNETTE CFO | 187,201 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:44 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | HEINEN ERNST Chief Development Officer | 525,828 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:42 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | Brinkley David L Director | 71,237 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:40 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | Barbarosh Craig A. Director | 42,000 | $0 | 0 (Direct) | View |
2019-07-18 Disposition | 2019-07-18 7:36 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | AYRES JOHN C SEE REMARKS | 491,683 | $0 | 0 (Direct) | View |
2019-06-06 Option Award | 2019-06-07 6:06 pm | N/A 2029-06-05 | ARATANA THERAPEUTICS Inc | PETX | YARNO WENDY L Director | 12,000 | $0 | 25,500 (Direct) | View |
2019-06-06 Option Award | 2019-06-07 6:03 pm | N/A 2029-06-05 | ARATANA THERAPEUTICS Inc | PETX | Vander Vort John Director | 12,000 | $0 | 50,500 (Direct) | View |
2019-06-06 Option Award | 2019-06-07 6:01 pm | N/A 2029-06-05 | ARATANA THERAPEUTICS Inc | PETX | ROCHE ROBERT P JR Director | 12,000 | $0 | 25,500 (Direct) | View |
2019-06-06 Option Award | 2019-06-07 5:58 pm | N/A 2029-06-05 | ARATANA THERAPEUTICS Inc | PETX | ROBINSON LOWELL W Director | 12,000 | $0 | 12,000 (Direct) | View |
2019-06-06 Option Award | 2019-06-07 5:55 pm | N/A 2029-06-05 | ARATANA THERAPEUTICS Inc | PETX | RAINES MERILEE Director | 12,000 | $0 | 25,500 (Direct) | View |
2019-06-06 Option Award | 2019-06-07 5:53 pm | N/A 2029-06-05 | ARATANA THERAPEUTICS Inc | PETX | Hockaday Irvine O Jr Director | 12,000 | $0 | 90,485 (Direct) | View |
2019-06-06 Option Award | 2019-06-07 5:49 pm | N/A 2029-06-05 | ARATANA THERAPEUTICS Inc | PETX | Brinkley David L Director | 12,000 | $0 | 25,500 (Direct) | View |
2019-06-06 Option Award | 2019-06-07 5:47 pm | N/A 2029-06-05 | ARATANA THERAPEUTICS Inc | PETX | Barbarosh Craig A. Director | 12,000 | $0 | 12,000 (Direct) | View |
2019-02-01 Option Award | 2019-02-05 5:48 pm | N/A 2029-01-31 | ARATANA THERAPEUTICS Inc | PETX | HELLUMS RHONDA LYNETTE CFO | 92,450 | $0 | 118,951 (Direct) | View |
2019-02-01 Ownership | 2019-02-05 5:42 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | HELLUMS RHONDA LYNETTE CFO | 0 | $0 | 94,751 (Direct) | View |
2019-01-24 Option Award | 2019-01-28 5:50 pm | N/A 2029-01-23 | ARATANA THERAPEUTICS Inc | PETX | TOOMAN CRAIG A CFO CEO | 433,489 | $0 | 529,723 (Direct) | View |
2019-01-24 Tax Withholding | 2019-01-28 5:50 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | TOOMAN CRAIG A CFO CEO | 18,490 | $4.22 | 529,723 (Direct) | View |
2019-01-24 Option Award | 2019-01-28 5:46 pm | N/A 2029-01-23 | ARATANA THERAPEUTICS Inc | PETX | READY CHRISTOPHER T VP | 76,743 | $0 | 107,671 (Direct) | View |
2019-01-24 Option Award | 2019-01-28 5:43 pm | N/A 2029-01-23 | ARATANA THERAPEUTICS Inc | PETX | HEINEN ERNST Chief Development Officer | 117,550 | $0 | 253,244 (Direct) | View |
2019-01-24 Option Award | 2019-01-28 5:41 pm | N/A 2029-01-23 | ARATANA THERAPEUTICS Inc | PETX | AYRES JOHN C SEE REMARKS | 117,550 | $0 | 215,641 (Direct) | View |
2019-01-18 Ownership | 2019-01-22 08:59 am | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | Broadfin Healthcare Master Fund Ltd Broadfin Capital LLC KOTLER KEVIN 10% Owner | 0 | $0 | 7,258,135 (Direct) | View |
2019-01-04 Ownership | 2019-01-09 6:01 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | READY CHRISTOPHER T VP | 0 | $0 | 65,028 (Direct) | View |
2019-01-04 Ownership | 2019-01-09 5:49 pm | N/A N/A | ARATANA THERAPEUTICS Inc | PETX | AYRES JOHN C SEE REMARKS | 0 | $0 | 377,258 (Direct) | View |
2018-07-27 Option Award | 2018-07-30 5:58 pm | N/A 2028-07-26 | ARATANA THERAPEUTICS Inc | PETX | YARNO WENDY L Director | 12,000 | $0 | 21,000 (Direct) | View |