Insider · CIK 0001251386
Joan C McArdle
Files at: DWCH, AZPN. On EDGAR ↗
Reported trades — common stock
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Dec 13, 2018 DUForm 4 → | Dec 13, 5:16 pm EST | DATAWATCH CORPDWCH | 27,000 | — | — | 0 | — | plan? |
| Sep 4, 2018 AForm 4 → | Sep 6, 5:31 pm EDT | ASPEN TECHNOLOGY INC /DE/AZPN | 845 | — | — | 30,637 | — | plan? |
| Apr 17, 2018 AForm 4 → | Apr 19, 5:04 pm EDT | DATAWATCH CORPDWCH | 7,000 | — | — | 27,000 | — | plan? |
| Sep 1, 2017 AForm 4 → | Sep 6, 5:17 pm EDT | ASPEN TECHNOLOGY INC /DE/AZPN | 1,542 | — | — | 29,792 | — | plan? |
| Apr 18, 2017 AForm 4 → | Apr 20, 4:42 pm EDT | DATAWATCH CORPDWCH | 7,000 | — | — | 20,000 | — | plan? |
| Feb 6, 2017 SForm 4 → | Feb 7, 4:44 pm EST | ASPEN TECHNOLOGY INC /DE/AZPN | 3,300 | $54.74 | $180,655 | 28,250 | −10.5% | plan? |
| Feb 6, 2017 MForm 4 → | Feb 7, 4:44 pm EST | ASPEN TECHNOLOGY INC /DE/AZPN | 3,300 | $10.93 | $36,069 | 31,550 | — | plan? |
| Sep 1, 2016 AForm 4 → | Sep 6, 4:49 pm EDT | ASPEN TECHNOLOGY INC /DE/AZPN | 2,145 | — | — | 28,250 | — | plan? |
| Apr 19, 2016 AForm 4 → | Apr 20, 6:08 pm EDT | DATAWATCH CORPDWCH | 2,500 | — | — | 13,000 | — | plan? |
| Aug 3, 2015 AForm 4 → | Aug 5, 5:02 pm EDT | ASPEN TECHNOLOGY INC /DE/AZPN | 1,999 | — | — | 26,105 | — | plan? |
| May 19, 2015 SForm 4 → | May 20, 4:27 pm EDT | ASPEN TECHNOLOGY INC /DE/AZPN | 3,000 | $44.13 | $132,379 | 24,106 | −11.1% | plan? |
| May 19, 2015 MForm 4 → | May 20, 4:27 pm EDT | ASPEN TECHNOLOGY INC /DE/AZPN | 3,000 | $5.34 | $16,020 | 27,106 | — | plan? |
| Apr 20, 2015 AForm 4 → | Apr 22, 7:25 pm EDT | DATAWATCH CORPDWCH | 2,500 | — | — | 10,500 | — | plan? |
| Mar 6, 2015 PForm 4 → | Mar 9, 3:48 pm EDT | DATAWATCH CORPDWCH | 3,000 | $6.65 | $19,950 | 8,000 | +60.0% | plan? |
| Feb 17, 2015 SForm 4 → | Feb 19, 5:17 pm EST | ASPEN TECHNOLOGY INC /DE/AZPN | 6,000 | $38.74 | $232,427 | 24,106 | −19.9% | plan? |
| Feb 17, 2015 MForm 4 → | Feb 19, 5:17 pm EST | ASPEN TECHNOLOGY INC /DE/AZPN | 6,000 | $5.65 | $33,870 | 30,106 | — | plan? |
| Feb 3, 2015 SForm 4 → | Feb 4, 4:22 pm EST | ASPEN TECHNOLOGY INC /DE/AZPN | 30,000 | $36.83 | $1,104,921 | 0 | −100% | plan? |
Reported trades — derivatives (options, RSUs, warrants)
| Trade | Reported (ET) | Company | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 4, 2018 AForm 4 → | Sep 6, 5:31 pm EDT | ASPEN TECHNOLOGY INC /DE/AZPN | 1,605 | $115.36 | $185,153 | 1,605 | — | |
| Sep 1, 2017 AForm 4 → | Sep 6, 5:17 pm EDT | ASPEN TECHNOLOGY INC /DE/AZPN | 2,823 | $63.25 | $178,555 | 2,823 | — | |
| Feb 6, 2017 MForm 4 → | Feb 7, 4:44 pm EST | ASPEN TECHNOLOGY INC /DE/AZPN | 3,300 | — | — | 0 | — | |
| Sep 1, 2016 AForm 4 → | Sep 6, 4:49 pm EDT | ASPEN TECHNOLOGY INC /DE/AZPN | 3,666 | $45.46 | $166,656 | 3,666 | — | |
| Aug 3, 2015 AForm 4 → | Aug 5, 5:02 pm EDT | ASPEN TECHNOLOGY INC /DE/AZPN | 3,307 | — | — | 3,307 | — | |
| May 19, 2015 MForm 4 → | May 20, 4:27 pm EDT | ASPEN TECHNOLOGY INC /DE/AZPN | 3,000 | — | — | 0 | — | |
| Feb 17, 2015 MForm 4 → | Feb 19, 5:17 pm EST | ASPEN TECHNOLOGY INC /DE/AZPN | 6,000 | — | — | 0 | — |