Richardson Electronics, Ltd. (RELL) SEC filings
RELL SEC filings moved a median of +0.32% by the close. RELL SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the RELL overview →
40 measured RELL SEC filing events.
Where these RELL SEC filings landedvs 40 measured RELL SEC filing reactions
| Middle 50% of RELL SEC filing reactions | -1.83% to +2.47% |
|---|---|
| Median reaction (to close) | +0.32% |
| Measured reactions | 40 |
Point-in-time · zero look-ahead
Half of the 40 RELL SEC filing events with a measured close landed between -1.83% and +2.47%; 55% closed up.
| Date | Headline | Event | 5-min | To close |
|---|---|---|---|---|
| Form 10-Q RICHARDSON ELECTRONICS, For: Aug 29 | SEC filing · Form 10-Q | +0.12% | -1.75% | |
| Form 8-K/A RICHARDSON ELECTRONICS, For: Oct 07 | SEC filing · Form 8-K | +0.08% | +0.83% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Oct 07 | SEC filing · Form 8-K | +0.70% | -0.70% | |
| Form ARS RICHARDSON ELECTRONICS, For: May 30 | SEC filing · Form ARS | +0.03% | +0.53% | |
| Form DEF 14A RICHARDSON ELECTRONICS, For: Oct 06 | SEC filing · Form DEF | -0.29% | +0.23% | |
| Form DEFA14A RICHARDSON ELECTRONICS, | SEC filing · Form DEFA14A | +0.03% | +0.53% | |
| Form 10-K RICHARDSON ELECTRONICS, For: May 30 | SEC filing · Form 10-K | +0.79% | +3.80% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Jul 22 | SEC filing · Form 8-K | -0.80% | +3.02% | |
| Form SD RICHARDSON ELECTRONICS, | SEC filing · Form SD | +0.91% | -0.73% | |
| Form 10-Q RICHARDSON ELECTRONICS, For: Feb 28 | SEC filing · Form 10-Q | -0.42% | +1.83% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Apr 08 | SEC filing · Form 8-K | -4.41% | +6.89% | |
| Form 10-Q RICHARDSON ELECTRONICS, For: Nov 29 | SEC filing · Form 10-Q | -0.13% | -1.09% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Jan 07 | SEC filing · Form 8-K | -3.04% | -2.09% | |
| Form S-8 RICHARDSON ELECTRONICS, | SEC filing · Form S-8 | -0.26% | -0.37% | |
| Form 10-Q RICHARDSON ELECTRONICS, For: Aug 30 | SEC filing · Form 10-Q | — | -0.17% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Oct 08 | SEC filing · Form 8-K | +7.32% | -3.58% | |
| Form ARS RICHARDSON ELECTRONICS, For: May 31 | SEC filing · Form ARS | -0.31% | -2.68% | |
| Form DEF 14A RICHARDSON ELECTRONICS, For: Oct 07 | SEC filing · Form DEF | — | -2.68% | |
| Form DEFA14A RICHARDSON ELECTRONICS, | SEC filing · Form DEFA14A | -0.31% | -2.68% | |
| Form PRE 14A RICHARDSON ELECTRONICS, For: Oct 07 | SEC filing · Form PRE | +0.00% | -4.24% | |
| Form 10-K RICHARDSON ELECTRONICS, For: May 31 | SEC filing · Form 10-K | — | +0.41% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Jul 23 | SEC filing · Form 8-K | -0.39% | +6.26% | |
| Form SD RICHARDSON ELECTRONICS, | SEC filing · Form SD | — | +5.38% | |
| Form 10-Q RICHARDSON ELECTRONICS, For: Mar 01 | SEC filing · Form 10-Q | +1.18% | +0.74% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Apr 09 | SEC filing · Form 8-K | -2.63% | -14.71% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Jan 24 | SEC filing · Form 8-K | — | -0.99% | |
| Form 10-Q RICHARDSON ELECTRONICS, For: Nov 30 | SEC filing · Form 10-Q | -1.17% | +1.24% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Jan 07 | SEC filing · Form 8-K | -4.16% | -6.13% | |
| Form 10-Q RICHARDSON ELECTRONICS, For: Aug 31 | SEC filing · Form 10-Q | +0.07% | +2.51% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Oct 09 | SEC filing · Form 8-K | -3.52% | -5.77% | |
| Form ARS RICHARDSON ELECTRONICS, For: Jun 01 | SEC filing · Form ARS | — | +2.47% | |
| Form DEF 14A RICHARDSON ELECTRONICS, For: Oct 08 | SEC filing · Form DEF | — | +2.47% | |
| Form DEFA14A RICHARDSON ELECTRONICS, | SEC filing · Form DEFA14A | — | +2.47% | |
| Form 10-K RICHARDSON ELECTRONICS, For: Jun 01 | SEC filing · Form 10-K | -0.09% | +0.09% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Jul 24 | SEC filing · Form 8-K | +3.97% | +7.85% | |
| Form SD RICHARDSON ELECTRONICS, | SEC filing · Form SD | — | -0.85% | |
| Form 10-Q RICHARDSON ELECTRONICS, For: Mar 02 | SEC filing · Form 10-Q | -0.19% | +0.75% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Apr 10 | SEC filing · Form 8-K | +3.89% | +10.25% | |
| Form 10-Q RICHARDSON ELECTRONICS, For: Dec 02 | SEC filing · Form 10-Q | +0.20% | +1.10% | |
| Form 8-K RICHARDSON ELECTRONICS, For: Jan 10 | SEC filing · Form 8-K | -1.27% | -8.00% |
Keep exploring
More RELL: earnings → · analyst actions → · RELL overview →
Other Technology names and their SEC filings
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| CARBON BLACK (CBLK) | 244 | +0.03% | 51% |
| JETPAY CORP COMMON (JTPY) | 244 | 0.00% | 36% |
| ShotSpotter, Inc. (SSTI) | 244 | 0.00% | 47% |
| Tower Semiconductor Ltd. - Ordinary Shares (TSEM) | 244 | +0.10% | 51% |
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.