Align Technology, Inc. (ALGN) SEC filings

ALGN SEC filings moved a median of -0.59% by the close. ALGN SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the ALGN overview →

60 measured ALGN SEC filing events.

Where these ALGN SEC filings landedvs 60 measured ALGN SEC filing reactions
ALGN SEC filingMiddle 50% · -2.40% to +0.95%Zero: 0.00%Median: -0.59%Median -0.59%-3.00%0+3.00%
Middle 50% of ALGN SEC filing reactions-2.40% to +0.95%
Median reaction (to close)-0.59%
Measured reactions60
Point-in-time · zero look-ahead

Half of the 60 ALGN SEC filing events with a measured close landed between -2.40% and +0.95%; 37% closed up.

DateHeadlineEvent5-minTo close
Form 8-K ALIGN TECHNOLOGY INC For: Aug 27SEC filing · Form 8-K+0.50%-2.05%
Form 10-Q ALIGN TECHNOLOGY INC For: Jun 30SEC filing · Form 10-Q-0.02%-2.51%
Form 8-K ALIGN TECHNOLOGY INC For: Jul 29SEC filing · Form 8-K-0.40%-4.04%
Form 8-K ALIGN TECHNOLOGY INC For: Jul 06SEC filing · Form 8-K+0.10%+2.15%
Form 8-K ALIGN TECHNOLOGY INC For: Jun 17SEC filing · Form 8-K+0.22%-2.73%
Form SD ALIGN TECHNOLOGY INCSEC filing · Form SD-0.86%-1.53%
Form 8-K ALIGN TECHNOLOGY INC For: May 20SEC filing · Form 8-K-0.19%+0.55%
Form 10-Q ALIGN TECHNOLOGY INC For: Mar 31SEC filing · Form 10-Q-0.43%-3.75%
Form 8-K ALIGN TECHNOLOGY INC For: Apr 30SEC filing · Form 8-K+0.57%+1.36%
Form 8-K ALIGN TECHNOLOGY INC For: Apr 29SEC filing · Form 8-K-3.18%-0.05%
Form DEFA14A ALIGN TECHNOLOGY INCSEC filing · Form DEFA14A+1.08%+2.30%
Form ARS ALIGN TECHNOLOGY INC For: Dec 31SEC filing · Form ARS+1.14%-0.10%
Form DEF 14A ALIGN TECHNOLOGY INC For: Dec 31SEC filing · Form DEF+1.14%-0.10%
Form DEFA14A ALIGN TECHNOLOGY INCSEC filing · Form DEFA14A+1.14%-0.10%
Form PRE 14A ALIGN TECHNOLOGY INC For: Dec 31SEC filing · Form PRE-0.01%-1.18%
Form 10-K ALIGN TECHNOLOGY INC For: Dec 31SEC filing · Form 10-K-0.20%+2.40%
Form 8-K ALIGN TECHNOLOGY INC For: Feb 24SEC filing · Form 8-K+0.02%+2.45%
Form 8-K ALIGN TECHNOLOGY INC For: Feb 04SEC filing · Form 8-K-0.45%-0.62%
Form 10-Q ALIGN TECHNOLOGY INC For: Sep 30SEC filing · Form 10-Q+0.29%-2.85%
Form 8-K ALIGN TECHNOLOGY INC For: Oct 29SEC filing · Form 8-K+1.79%-4.68%
Form 8-K ALIGN TECHNOLOGY INC For: Sep 12SEC filing · Form 8-K-0.18%-0.34%
Form 10-Q ALIGN TECHNOLOGY INC For: Jun 30SEC filing · Form 10-Q+1.06%+0.32%
Form S-8 ALIGN TECHNOLOGY INCSEC filing · Form S-8+1.06%+0.32%
Form 8-K ALIGN TECHNOLOGY INC For: Aug 04SEC filing · Form 8-K+0.13%+0.71%
Form 8-K ALIGN TECHNOLOGY INC For: Jul 30SEC filing · Form 8-K+0.58%-9.47%
Form 8-K ALIGN TECHNOLOGY INC For: Jul 02SEC filing · Form 8-K+0.56%+0.01%
Form SD ALIGN TECHNOLOGY INCSEC filing · Form SD-0.53%-0.76%
Form 8-K ALIGN TECHNOLOGY INC For: May 21SEC filing · Form 8-K-0.12%+1.37%
Form 10-Q ALIGN TECHNOLOGY INC For: Mar 31SEC filing · Form 10-Q+0.35%+0.42%
Form 8-K ALIGN TECHNOLOGY INC For: May 06SEC filing · Form 8-K-1.01%-2.58%
Form 8-K ALIGN TECHNOLOGY INC For: Apr 30SEC filing · Form 8-K-3.65%-6.98%
Form ARS ALIGN TECHNOLOGY INC For: Dec 31SEC filing · Form ARS+1.07%+15.81%
Form DEF 14A ALIGN TECHNOLOGY INC For: Dec 31SEC filing · Form DEF+1.07%+15.81%
Form DEFA14A ALIGN TECHNOLOGY INCSEC filing · Form DEFA14A+1.07%+15.81%
Form PRE 14A ALIGN TECHNOLOGY INC For: Dec 31SEC filing · Form PRE+0.64%-1.87%
Form 10-K ALIGN TECHNOLOGY INC For: Dec 31SEC filing · Form 10-K+0.01%+1.10%
Form 8-K ALIGN TECHNOLOGY INC For: Feb 24SEC filing · Form 8-K+0.78%-2.29%
Form 8-K ALIGN TECHNOLOGY INC For: Feb 05SEC filing · Form 8-K-5.00%-3.99%
Form 10-Q ALIGN TECHNOLOGY INC For: Sep 30SEC filing · Form 10-Q-1.09%+1.21%
Form 8-K ALIGN TECHNOLOGY INC For: Oct 24SEC filing · Form 8-K-0.51%-1.44%
Form 8-K ALIGN TECHNOLOGY INC For: Oct 23SEC filing · Form 8-K+2.16%+0.91%
Form 10-Q ALIGN TECHNOLOGY INC For: Jun 30SEC filing · Form 10-Q-2.58%+2.52%
Form 8-K ALIGN TECHNOLOGY INC For: Jul 24SEC filing · Form 8-K+6.72%-0.90%
Form SD ALIGN TECHNOLOGY INCSEC filing · Form SD-0.02%-0.06%
Form 8-K ALIGN TECHNOLOGY INC For: May 16SEC filing · Form 8-K-1.07%-3.50%
Form 10-Q ALIGN TECHNOLOGY INC For: Mar 31SEC filing · Form 10-Q-0.71%-1.23%
Form 8-K ALIGN TECHNOLOGY INC For: Apr 25SEC filing · Form 8-K-0.23%-0.70%
Form 8-K ALIGN TECHNOLOGY INC For: Apr 22SEC filing · Form 8-K-5.17%-4.46%
Form DEFR14A ALIGN TECHNOLOGY INCSEC filing · Form DEFR14A-1.12%-2.40%
Form ARS ALIGN TECHNOLOGY INC For: Dec 31SEC filing · Form ARS+0.30%+1.63%
Form DEF 14A ALIGN TECHNOLOGY INC For: Dec 31SEC filing · Form DEF+0.30%+1.63%
Form DEFA14A ALIGN TECHNOLOGY INCSEC filing · Form DEFA14A+0.30%+1.63%
Form 10-K ALIGN TECHNOLOGY INC For: Dec 31SEC filing · Form 10-K+0.36%-0.18%
Form 8-K ALIGN TECHNOLOGY INC For: Jan 31SEC filing · Form 8-K-2.71%-9.78%
Form 8-K ALIGN TECHNOLOGY INC For: Jan 15SEC filing · Form 8-K+0.34%-0.55%
Form 8-K ALIGN TECHNOLOGY INC For: Dec 04SEC filing · Form 8-K-0.66%-0.63%
Form 8-K ALIGN TECHNOLOGY INC For: Nov 03SEC filing · Form 8-K-1.16%-2.39%
Form 10-Q ALIGN TECHNOLOGY INC For: Sep 30SEC filing · Form 10-Q-1.16%-2.39%
Form 8-K ALIGN TECHNOLOGY INC For: Oct 26SEC filing · Form 8-K+1.00%-0.82%
Form 8-K ALIGN TECHNOLOGY INC For: Oct 25SEC filing · Form 8-K+1.07%-3.22%
That’s how ALGN usually reacts to SEC filings — get an email when it moves on news →
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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.