Acorn Energy, Inc. (ACFN) SEC filings

ACFN SEC filings moved a median of 0.00% by the close. ACFN SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the ACFN overview →

40 measured ACFN SEC filing events.

Where these ACFN SEC filings landedvs 39 measured ACFN SEC filing reactions
ACFN SEC filingMiddle 50% · -4.41% to +4.67%Zero: 0.00%Median: 0.00%Median 0.00%-6.00%0+6.00%
Middle 50% of ACFN SEC filing reactions-4.41% to +4.67%
Median reaction (to close)0.00%
Measured reactions39
Point-in-time · zero look-ahead

Half of the 39 ACFN SEC filing events with a measured close landed between -4.41% and +4.67%; 41% closed up.

DateHeadlineEvent5-minTo close
Form 8-K ACORN ENERGY, INC. For: Sep 16SEC filing · Form 8-K—+3.79%
Form 8-K ACORN ENERGY, INC. For: Sep 09SEC filing · Form 8-K-1.35%+8.65%
Form 8-K ACORN ENERGY, INC. For: Aug 17SEC filing · Form 8-K-0.33%-0.36%
Form 10-Q ACORN ENERGY, INC. For: Jun 30SEC filing · Form 10-Q+0.00%+6.76%
Form 8-K ACORN ENERGY, INC. For: Aug 06SEC filing · Form 8-K+0.00%+6.76%
Form DEF 14A ACORN ENERGY, INC. For: Aug 03SEC filing · Form DEF-6.13%-6.69%
Form 10-Q ACORN ENERGY, INC. For: Mar 31SEC filing · Form 10-Q-2.02%-11.42%
Form 8-K ACORN ENERGY, INC. For: May 07SEC filing · Form 8-K-2.02%-11.42%
Form 10-K ACORN ENERGY, INC. For: Dec 31SEC filing · Form 10-K+4.30%-8.40%
Form 8-K ACORN ENERGY, INC. For: Mar 05SEC filing · Form 8-K+4.30%-8.40%
Form 8-K ACORN ENERGY, INC. For: Jan 19SEC filing · Form 8-K-1.84%-4.71%
Form 10-Q ACORN ENERGY, INC. For: Sep 30SEC filing · Form 10-Q+1.36%-21.11%
Form 8-K ACORN ENERGY, INC. For: Nov 06SEC filing · Form 8-K+1.36%-21.11%
Form 8-K ACORN ENERGY, INC. For: Sep 17SEC filing · Form 8-K—-4.12%
Form 10-Q ACORN ENERGY, INC. For: Jun 30SEC filing · Form 10-Q+0.00%-5.75%
Form 8-K ACORN ENERGY, INC. For: Aug 07SEC filing · Form 8-K+0.00%-5.75%
Form DEF 14A ACORN ENERGY, INC. For: Aug 06SEC filing · Form DEF-0.17%-2.24%
Form 8-A12B ACORN ENERGY, INC.SEC filing · Form 8-A12B+6.58%+5.55%
Form 8-K ACORN ENERGY, INC. For: Jul 23SEC filing · Form 8-K+6.58%+5.55%
Form CERT ACORN ENERGY, INC.SEC filing · Form CERT-2.70%-2.38%
Form 10-Q ACORN ENERGY, INC. For: Mar 31SEC filing · Form 10-Q-0.49%+2.00%
Form 8-K ACORN ENERGY, INC. For: May 08SEC filing · Form 8-K-0.49%+2.00%
Form 8-K ACORN ENERGY, INC. For: Apr 07SEC filing · Form 8-K+0.00%+0.00%
Form 8-K ACORN ENERGY, INC. For: Mar 25SEC filing · Form 8-K+0.00%+0.06%
Form 10-K ACORN ENERGY, INC. For: Dec 31SEC filing · Form 10-K+1.87%+1.21%
Form 8-K ACORN ENERGY, INC. For: Mar 06SEC filing · Form 8-K+1.87%+1.21%
Form 8-K ACORN ENERGY, INC. For: Jan 06SEC filing · Form 8-K+5.64%+5.64%
Form 10-Q ACORN ENERGY, INC. For: Sep 30SEC filing · Form 10-Q+3.88%+9.49%
Form 8-K ACORN ENERGY, INC. For: Nov 07SEC filing · Form 8-K+3.88%+9.49%
Form 8-K ACORN ENERGY, INC. For: Sep 17SEC filing · Form 8-K-4.12%-0.60%
Form 10-Q ACORN ENERGY, INC. For: Jun 30SEC filing · Form 10-Q+0.00%-3.55%
Form 8-K ACORN ENERGY, INC. For: Aug 08SEC filing · Form 8-K+0.00%-3.55%
Form DEF 14A ACORN ENERGY, INC. For: Aug 02SEC filing · Form DEF+0.00%+0.00%
Form 10-Q ACORN ENERGY, INC. For: Mar 31SEC filing · Form 10-Q+0.00%+0.00%
Form 8-K ACORN ENERGY, INC. For: May 09SEC filing · Form 8-K+0.00%+0.00%
Form 10-K ACORN ENERGY, INC. For: Dec 31SEC filing · Form 10-K+0.00%+8.53%
Form 8-K ACORN ENERGY, INC. For: Mar 07SEC filing · Form 8-K+0.00%+8.53%
Form 8-K ACORN ENERGY, INC. For: Jan 02SEC filing · Form 8-K——
Form 10-Q ACORN ENERGY, INC. For: Sep 30SEC filing · Form 10-Q-1.38%-1.38%
Form 8-K ACORN ENERGY, INC. For: Nov 09SEC filing · Form 8-K-1.38%-1.38%
That’s how ACFN 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.