Kopin Corporation (KOPN) SEC filings
KOPN SEC filings moved a median of -0.73% by the close. KOPN SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the KOPN overview →
80 measured KOPN SEC filing events.
Where these KOPN SEC filings landedvs 78 measured KOPN SEC filing reactions
| Middle 50% of KOPN SEC filing reactions | -3.52% to +1.59% |
|---|---|
| Median reaction (to close) | -0.73% |
| Measured reactions | 78 |
Point-in-time · zero look-ahead
Half of the 78 KOPN SEC filing events with a measured close landed between -3.52% and +1.59%; 42% closed up.
| Date | Headline | Event | 5-min | To close |
|---|---|---|---|---|
| Form S-8 KOPIN CORP | SEC filing · Form S-8 | +0.00% | -1.02% | |
| Form 10-Q KOPIN CORP For: Jun 27 | SEC filing · Form 10-Q | -1.71% | -4.38% | |
| Form 8-K KOPIN CORP For: Jun 15 | SEC filing · Form 8-K | +1.57% | +3.03% | |
| Form 8-K KOPIN CORP For: May 28 | SEC filing · Form 8-K | +0.00% | +0.00% | |
| Form EFFECT KOPIN CORP | SEC filing · Form EFFECT | +0.54% | +4.53% | |
| Form 8-K KOPIN CORP For: May 21 | SEC filing · Form 8-K | +0.25% | +1.68% | |
| Form POS AM KOPIN CORP | SEC filing · Form POS | -2.44% | -4.03% | |
| Form SD KOPIN CORP | SEC filing · Form SD | -0.44% | -3.67% | |
| Form POS AM KOPIN CORP | SEC filing · Form POS | -3.62% | -9.22% | |
| Form 10-Q KOPIN CORP For: Mar 28 | SEC filing · Form 10-Q | -3.62% | -9.22% | |
| Form 8-K KOPIN CORP For: May 12 | SEC filing · Form 8-K | +0.19% | +0.09% | |
| Form 8-K KOPIN CORP For: Apr 28 | SEC filing · Form 8-K | -4.11% | -5.07% | |
| Form DEF 14A KOPIN CORP For: Apr 21 | SEC filing · Form DEF | +3.33% | +7.00% | |
| Form 10-K KOPIN CORP For: Dec 27 | SEC filing · Form 10-K | -0.53% | -1.58% | |
| Form 8-K KOPIN CORP For: Mar 27 | SEC filing · Form 8-K | +4.17% | -5.47% | |
| Form NT 10-K KOPIN CORP For: Dec 27 | SEC filing · Form NT | -0.28% | -0.28% | |
| Form 8-K KOPIN CORP For: Jan 05 | SEC filing · Form 8-K | -0.35% | -0.53% | |
| Form EFFECT KOPIN CORP | SEC filing · Form EFFECT | +1.12% | +2.25% | |
| Form S-1/A KOPIN CORP | SEC filing · Form S-1 | +1.49% | +0.85% | |
| Form S-8 KOPIN CORP | SEC filing · Form S-8 | -0.36% | — | |
| Form 10-Q KOPIN CORP For: Sep 27 | SEC filing · Form 10-Q | -0.36% | — | |
| Form 8-K KOPIN CORP For: Nov 12 | SEC filing · Form 8-K | -0.35% | -1.59% | |
| Form S-1 KOPIN CORP | SEC filing · Form S-1 | +0.37% | +4.80% | |
| Form 8-K KOPIN CORP For: Oct 16 | SEC filing · Form 8-K | +1.66% | +0.83% | |
| Form 8-K KOPIN CORP For: Oct 07 | SEC filing · Form 8-K | -0.94% | +5.61% | |
| Form D KOPIN CORP | SEC filing · Form D | -0.94% | +5.61% | |
| Form 8-K KOPIN CORP For: Sep 30 | SEC filing · Form 8-K | +10.10% | +18.21% | |
| Form 8-K KOPIN CORP For: Sep 29 | SEC filing · Form 8-K | -1.67% | +4.17% | |
| Form 8-K KOPIN CORP For: Sep 05 | SEC filing · Form 8-K | +2.38% | +3.76% | |
| Form 8-K KOPIN CORP For: Sep 02 | SEC filing · Form 8-K | +2.38% | +3.76% | |
| Form 8-K/A KOPIN CORP For: Aug 08 | SEC filing · Form 8-K | +0.26% | +3.14% | |
| Form 10-Q KOPIN CORP For: Jun 28 | SEC filing · Form 10-Q | +0.71% | -5.91% | |
| Form 8-K KOPIN CORP For: Aug 08 | SEC filing · Form 8-K | +0.71% | -5.91% | |
| Form 8-K KOPIN CORP For: Aug 12 | SEC filing · Form 8-K | +0.71% | -5.91% | |
| Form 8-K KOPIN CORP For: Aug 07 | SEC filing · Form 8-K | -4.07% | +0.00% | |
| Form 8-K KOPIN CORP For: Apr 17 | SEC filing · Form 8-K | -0.88% | +14.12% | |
| Form 8-K KOPIN CORP For: May 13 | SEC filing · Form 8-K | -0.88% | +14.12% | |
| Form 8-K KOPIN CORP For: Jun 26 | SEC filing · Form 8-K | -2.67% | +1.33% | |
| Form 8-K KOPIN CORP For: May 27 | SEC filing · Form 8-K | +0.36% | -6.57% | |
| Form 10-K/A KOPIN CORP For: Dec 28 | SEC filing · Form 10-K | +0.36% | -0.73% | |
| Form DEF 14A KOPIN CORP For: Dec 28 | SEC filing · Form DEF | +0.36% | -0.73% | |
| Form 10-K/A KOPIN CORP For: Dec 28 | SEC filing · Form 10-K | -2.07% | -2.76% | |
| Form 10-Q KOPIN CORP For: Mar 29 | SEC filing · Form 10-Q | -2.07% | -2.76% | |
| Form SD KOPIN CORP | SEC filing · Form SD | -2.07% | -2.76% | |
| Form PRE 14A KOPIN CORP For: May 08 | SEC filing · Form PRE | -0.35% | +0.70% | |
| Form 10-K KOPIN CORP For: Dec 28 | SEC filing · Form 10-K | +0.00% | +0.60% | |
| Form NT 10-K KOPIN CORP For: Dec 28 | SEC filing · Form NT | -8.47% | -19.48% | |
| Form 8-K KOPIN CORP For: Jan 24 | SEC filing · Form 8-K | +1.35% | +0.54% | |
| Form 8-K KOPIN CORP For: Jan 03 | SEC filing · Form 8-K | -3.08% | -3.85% | |
| Form 8-K KOPIN CORP For: Dec 02 | SEC filing · Form 8-K | +1.67% | -4.17% | |
| Form 10-Q KOPIN CORP For: Sep 28 | SEC filing · Form 10-Q | +1.17% | +24.99% | |
| Form 8-K KOPIN CORP For: Nov 12 | SEC filing · Form 8-K | -0.03% | -4.41% | |
| Form 8-K KOPIN CORP For: Oct 14 | SEC filing · Form 8-K | -3.40% | -2.95% | |
| Form 8-K KOPIN CORP For: Sep 19 | SEC filing · Form 8-K | -0.28% | -4.45% | |
| Form 8-K KOPIN CORP For: Sep 09 | SEC filing · Form 8-K | -1.18% | +1.17% | |
| Form 8-K KOPIN CORP For: Aug 09 | SEC filing · Form 8-K | +1.39% | +6.46% | |
| Form S-8 KOPIN CORP | SEC filing · Form S-8 | -0.76% | -2.09% | |
| Form 10-Q KOPIN CORP For: Jun 29 | SEC filing · Form 10-Q | -0.76% | -2.09% | |
| Form 8-K KOPIN CORP For: Aug 08 | SEC filing · Form 8-K | -3.90% | -1.14% | |
| Form 8-K KOPIN CORP For: Jun 05 | SEC filing · Form 8-K | +3.79% | +5.43% | |
| Form 8-K KOPIN CORP For: May 31 | SEC filing · Form 8-K | -1.31% | -6.15% | |
| Form EFFECT KOPIN CORP | SEC filing · Form EFFECT | +1.34% | +0.13% | |
| Form S-3/A KOPIN CORP | SEC filing · Form S-3 | -0.06% | +0.24% | |
| Form 8-K KOPIN CORP For: May 21 | SEC filing · Form 8-K | +0.01% | -4.57% | |
| Form SD KOPIN CORP | SEC filing · Form SD | +4.77% | +0.33% | |
| Form 10-Q KOPIN CORP For: Mar 30 | SEC filing · Form 10-Q | +1.00% | +1.16% | |
| Form 8-K KOPIN CORP For: May 14 | SEC filing · Form 8-K | -3.57% | -1.20% | |
| Form ARS KOPIN CORP For: Dec 30 | SEC filing · Form ARS | +5.09% | -1.73% | |
| Form DEF 14A KOPIN CORP For: Jun 06 | SEC filing · Form DEF | +5.09% | -1.73% | |
| Form 8-K KOPIN CORP For: Apr 22 | SEC filing · Form 8-K | -0.78% | -25.33% | |
| Form 8-K KOPIN CORP For: Apr 15 | SEC filing · Form 8-K | -1.41% | -3.52% | |
| Form PRE 14A KOPIN CORP For: Jun 06 | SEC filing · Form PRE | -1.41% | -3.52% | |
| Form DEL AM KOPIN CORP | SEC filing · Form DEL | -0.53% | -2.66% | |
| Form S-3 KOPIN CORP | SEC filing · Form S-3 | -1.57% | +2.10% | |
| Form 10-K KOPIN CORP For: Dec 30 | SEC filing · Form 10-K | -2.46% | -2.56% | |
| Form 8-K KOPIN CORP For: Mar 14 | SEC filing · Form 8-K | -2.46% | -2.56% | |
| Form 8-K KOPIN CORP For: Jan 30 | SEC filing · Form 8-K | +1.65% | -1.65% | |
| Form 10-Q KOPIN CORP For: Sep 30 | SEC filing · Form 10-Q | -1.36% | -0.68% | |
| Form 8-K KOPIN CORP For: Nov 07 | SEC filing · Form 8-K | +0.00% | +0.34% | |
| Form 8-K KOPIN CORP For: Nov 09 | SEC filing · Form 8-K | +0.08% | +14.06% |
Keep exploring
More KOPN: earnings → · analyst actions → · KOPN overview →
Other Technology names and their SEC filings
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|---|---|---|---|
| ONE HORIZON GROUP (OHGI) | 300 | -0.38% | 34% |
| Novanta Inc. - Common Shares (NOVT) | 299 | +0.10% | 52% |
| Alpha and Omega Semiconductor Limited - Common Shares (AOSL) | 295 | +0.24% | 54% |
| PIVOTAL SOFTWARE INC (PVTL) | 295 | 0.00% | 49% |
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.