Grid Dynamics Holdings, Inc. - Class A (GDYN) SEC filings
GDYN SEC filings moved a median of -0.98% by the close. GDYN SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the GDYN overview →
58 measured GDYN SEC filing events.
Where these GDYN SEC filings landedvs 58 measured GDYN SEC filing reactions
| Middle 50% of GDYN SEC filing reactions | -2.52% to +1.92% |
|---|---|
| Median reaction (to close) | -0.98% |
| Measured reactions | 58 |
Point-in-time · zero look-ahead
Half of the 58 GDYN SEC filing events with a measured close landed between -2.52% and +1.92%; 41% closed up.
| Date | Headline | Event | 5-min | To close |
|---|---|---|---|---|
| Form EFFECT GRID DYNAMICS HOLDINGS, | SEC filing · Form EFFECT | +0.76% | +4.55% | |
| Form 10-Q GRID DYNAMICS HOLDINGS, For: Jun 30 | SEC filing · Form 10-Q | +1.68% | +0.44% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Jul 30 | SEC filing · Form 8-K | +1.68% | +0.44% | |
| Form POS AM GRID DYNAMICS HOLDINGS, | SEC filing · Form POS | +1.68% | +0.44% | |
| Form RW GRID DYNAMICS HOLDINGS, | SEC filing · Form RW | -1.22% | +5.74% | |
| Form EFFECT GRID DYNAMICS HOLDINGS, | SEC filing · Form EFFECT | +1.16% | -1.46% | |
| Form 10-K/A GRID DYNAMICS HOLDINGS, For: Dec 31 | SEC filing · Form 10-K | -4.50% | -3.17% | |
| Form 10-Q GRID DYNAMICS HOLDINGS, For: Mar 31 | SEC filing · Form 10-Q | -4.50% | -3.17% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Apr 30 | SEC filing · Form 8-K | -4.50% | -3.17% | |
| Form POS AM GRID DYNAMICS HOLDINGS, | SEC filing · Form POS | -4.50% | -3.17% | |
| Form 10-K GRID DYNAMICS HOLDINGS, For: Dec 31 | SEC filing · Form 10-K | +4.54% | +2.23% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Mar 05 | SEC filing · Form 8-K | +4.54% | +2.23% | |
| Form S-8 GRID DYNAMICS HOLDINGS, | SEC filing · Form S-8 | +4.54% | +2.23% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Feb 26 | SEC filing · Form 8-K | +2.28% | +3.64% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Dec 23 | SEC filing · Form 8-K | -0.49% | +0.98% | |
| Form DEFA14A GRID DYNAMICS HOLDINGS, | SEC filing · Form DEFA14A | -2.54% | -3.42% | |
| Form DEFA14A GRID DYNAMICS HOLDINGS, | SEC filing · Form DEFA14A | -0.21% | -0.21% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Nov 07 | SEC filing · Form 8-K | +0.40% | -1.83% | |
| Form ARS GRID DYNAMICS HOLDINGS, For: Dec 31 | SEC filing · Form ARS | +0.00% | -2.01% | |
| Form DEF 14A GRID DYNAMICS HOLDINGS, For: Dec 23 | SEC filing · Form DEF | +0.00% | -2.01% | |
| Form DEFA14A GRID DYNAMICS HOLDINGS, | SEC filing · Form DEFA14A | +0.00% | -2.01% | |
| Form 10-Q GRID DYNAMICS HOLDINGS, For: Sep 30 | SEC filing · Form 10-Q | +4.41% | +17.78% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Oct 30 | SEC filing · Form 8-K | +4.41% | +17.78% | |
| Form 10-Q GRID DYNAMICS HOLDINGS, For: Jun 30 | SEC filing · Form 10-Q | +1.57% | -8.01% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Jul 31 | SEC filing · Form 8-K | +1.57% | -8.01% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: May 20 | SEC filing · Form 8-K | +0.15% | -0.76% | |
| Form 10-Q GRID DYNAMICS HOLDINGS, For: Mar 31 | SEC filing · Form 10-Q | +5.69% | -2.57% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: May 01 | SEC filing · Form 8-K | +5.69% | -2.57% | |
| Form 10-K/A GRID DYNAMICS HOLDINGS, For: Dec 31 | SEC filing · Form 10-K | +0.87% | +2.68% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Apr 15 | SEC filing · Form 8-K | -0.38% | -2.11% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Mar 14 | SEC filing · Form 8-K | +0.09% | -3.82% | |
| Form 10-K GRID DYNAMICS HOLDINGS, For: Dec 31 | SEC filing · Form 10-K | -1.48% | -0.79% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Feb 20 | SEC filing · Form 8-K | -9.59% | -15.63% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Jan 12 | SEC filing · Form 8-K | +0.48% | -1.25% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Dec 23 | SEC filing · Form 8-K | -0.66% | -0.15% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Nov 12 | SEC filing · Form 8-K | -0.58% | -5.65% | |
| Form ARS GRID DYNAMICS HOLDINGS, For: Dec 31 | SEC filing · Form ARS | -0.05% | -1.24% | |
| Form DEF 14A GRID DYNAMICS HOLDINGS, For: Dec 23 | SEC filing · Form DEF | -1.15% | -2.37% | |
| Form DEFA14A GRID DYNAMICS HOLDINGS, | SEC filing · Form DEFA14A | -0.15% | -1.34% | |
| Form S-3ASR GRID DYNAMICS HOLDINGS, | SEC filing · Form S-3ASR | +1.75% | -0.93% | |
| Form 10-Q GRID DYNAMICS HOLDINGS, For: Sep 30 | SEC filing · Form 10-Q | -8.55% | -13.70% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Oct 31 | SEC filing · Form 8-K | -8.55% | -13.70% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Oct 24 | SEC filing · Form 8-K | -0.16% | +0.77% | |
| Form 10-Q GRID DYNAMICS HOLDINGS, For: Jun 30 | SEC filing · Form 10-Q | +1.85% | +2.52% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Aug 01 | SEC filing · Form 8-K | +1.85% | +2.52% | |
| Form 10-Q GRID DYNAMICS HOLDINGS, For: Mar 31 | SEC filing · Form 10-Q | -2.85% | +0.70% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: May 02 | SEC filing · Form 8-K | -2.85% | +0.70% | |
| Form S-3ASR GRID DYNAMICS HOLDINGS, | SEC filing · Form S-3ASR | -2.85% | +0.70% | |
| Form 10-K/A GRID DYNAMICS HOLDINGS, For: Dec 31 | SEC filing · Form 10-K | +0.00% | +0.20% | |
| Form 10-K GRID DYNAMICS HOLDINGS, For: Dec 31 | SEC filing · Form 10-K | -0.89% | -2.30% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Feb 22 | SEC filing · Form 8-K | +4.67% | +8.58% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Dec 19 | SEC filing · Form 8-K | +0.18% | -2.88% | |
| Form DEFA14A GRID DYNAMICS HOLDINGS, | SEC filing · Form DEFA14A | -0.88% | -1.84% | |
| Form ARS GRID DYNAMICS HOLDINGS, For: Dec 31 | SEC filing · Form ARS | -0.17% | +2.60% | |
| Form DEF 14A GRID DYNAMICS HOLDINGS, For: Dec 19 | SEC filing · Form DEF | +0.00% | -1.03% | |
| Form DEFA14A GRID DYNAMICS HOLDINGS, | SEC filing · Form DEFA14A | +0.00% | -1.03% | |
| Form 10-Q GRID DYNAMICS HOLDINGS, For: Sep 30 | SEC filing · Form 10-Q | +3.48% | +3.65% | |
| Form 8-K GRID DYNAMICS HOLDINGS, For: Nov 02 | SEC filing · Form 8-K | +3.48% | +3.65% |
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