Aspen Technology, Inc. (AZPN) SEC filings
AZPN SEC filings moved a median of +0.34% by the close. AZPN SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the AZPN overview →
35 measured AZPN SEC filing events.
Where these AZPN SEC filings landedvs 31 measured AZPN SEC filing reactions
| Middle 50% of AZPN SEC filing reactions | -0.17% to +1.64% |
|---|---|
| Median reaction (to close) | +0.34% |
| Measured reactions | 31 |
Point-in-time · zero look-ahead
Half of the 31 AZPN SEC filing events with a measured close landed between -0.17% and +1.64%; 65% closed up.
| Date | Headline | Event | 5-min | To close |
|---|---|---|---|---|
| Form 15-12G Aspen Technology, Inc. | SEC filing · Form 15-12G | — | — | |
| Form 8-K Aspen Technology, Inc. For: Mar 12 | SEC filing · Form 8-K | — | — | |
| Form 8-K Aspen Technology, Inc. For: Mar 11 | SEC filing · Form 8-K | — | — | |
| Form S-8 POS Aspen Technology, Inc. | SEC filing · Form S-8 | — | — | |
| Form 8-K Aspen Technology, Inc. For: Mar 07 | SEC filing · Form 8-K | +0.04% | -0.23% | |
| Form CT ORDER Aspen Technology, Inc. | SEC filing · Form CT | -0.00% | -0.05% | |
| Form 10-Q Aspen Technology, Inc. For: Dec 31 | SEC filing · Form 10-Q | -0.11% | +0.34% | |
| Form 8-K Aspen Technology, Inc. For: Feb 04 | SEC filing · Form 8-K | -0.11% | +0.34% | |
| Form 8-K Aspen Technology, Inc. For: Jan 26 | SEC filing · Form 8-K | +0.26% | +0.32% | |
| Form 8-K Aspen Technology, Inc. For: Dec 17 | SEC filing · Form 8-K | +0.00% | +0.67% | |
| Form 10-Q Aspen Technology, Inc. For: Sep 30 | SEC filing · Form 10-Q | -0.90% | -1.71% | |
| Form 8-K Aspen Technology, Inc. For: Nov 04 | SEC filing · Form 8-K | -0.90% | -1.71% | |
| Form ARS Aspen Technology, Inc. For: Jun 30 | SEC filing · Form ARS | +0.28% | +0.44% | |
| Form DEF 14A Aspen Technology, Inc. For: Jun 30 | SEC filing · Form DEF | +0.28% | +0.44% | |
| Form DEFA14A Aspen Technology, Inc. | SEC filing · Form DEFA14A | +0.28% | +0.44% | |
| Form 8-K Aspen Technology, Inc. For: Sep 19 | SEC filing · Form 8-K | +0.00% | -0.06% | |
| Form 10-K Aspen Technology, Inc. For: Jun 30 | SEC filing · Form 10-K | +0.00% | -0.12% | |
| Form 8-K Aspen Technology, Inc. For: Aug 06 | SEC filing · Form 8-K | +0.93% | -0.70% | |
| Form 8-K Aspen Technology, Inc. For: Jun 27 | SEC filing · Form 8-K | +0.00% | +0.45% | |
| Form 8-K Aspen Technology, Inc. For: Jun 12 | SEC filing · Form 8-K | +0.00% | +0.30% | |
| Form 8-K/A Aspen Technology, Inc. For: May 02 | SEC filing · Form 8-K | +0.00% | +0.30% | |
| Form 8-K Aspen Technology, Inc. For: May 09 | SEC filing · Form 8-K | +0.29% | +4.69% | |
| Form 10-Q Aspen Technology, Inc. For: Mar 31 | SEC filing · Form 10-Q | +5.30% | +7.23% | |
| Form 8-K Aspen Technology, Inc. For: May 02 | SEC filing · Form 8-K | +5.30% | +7.23% | |
| Form 8-K Aspen Technology, Inc. For: Apr 26 | SEC filing · Form 8-K | -0.40% | +0.43% | |
| Form 10-Q Aspen Technology, Inc. For: Dec 31 | SEC filing · Form 10-Q | +2.32% | +2.61% | |
| Form 8-K Aspen Technology, Inc. For: Feb 06 | SEC filing · Form 8-K | +2.32% | +2.61% | |
| Form 8-K Aspen Technology, Inc. For: Jan 01 | SEC filing · Form 8-K | -0.12% | +0.18% | |
| Form 8-K Aspen Technology, Inc. For: Dec 14 | SEC filing · Form 8-K | -0.41% | +2.83% | |
| Form 10-Q Aspen Technology, Inc. For: Sep 30 | SEC filing · Form 10-Q | +2.56% | +5.49% | |
| Form 8-K Aspen Technology, Inc. For: Nov 06 | SEC filing · Form 8-K | +2.56% | +5.49% | |
| Form ARS Aspen Technology, Inc. For: Jun 30 | SEC filing · Form ARS | +0.00% | -0.64% | |
| Form DEF 14A Aspen Technology, Inc. For: Oct 24 | SEC filing · Form DEF | +0.00% | -0.64% | |
| Form DEFA14A Aspen Technology, Inc. | SEC filing · Form DEFA14A | +0.00% | -0.64% | |
| Form 8-K Aspen Technology, Inc. For: Oct 13 | SEC filing · Form 8-K | -0.72% | -3.08% |
Keep exploring
More AZPN: earnings → · analyst actions → · AZPN overview →
Other Technology names and their SEC filings
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| AudioEye, Inc. (AEYE) | 255 | -0.26% | 45% |
| LSI Industries Inc. (LYTS) | 254 | -0.00% | 48% |
| Energizer Holdings, Inc. (ENR) | 251 | +0.08% | 53% |
| QUARTERHILL INC COMMON SHARES (QTRH) | 251 | 0.00% | 39% |
Same sector, same measurement: percent move vs. the price at the news timestamp, read at 30 minutes. Sample sizes differ, so the medians are comparable but the confidence behind them is not. These are each name’s all-news baseline, not its SEC filings — that is what the link opens.