NIOCORP DEVELOPMENTS LTD (NIOBF) SEC filings
NIOBF SEC filings moved a median of -0.70% by the close. NIOBF SEC filings — 10-K, 10-Q, 8-K and the rest — each read against the price at its own news timestamp. Back to the NIOBF overview →
88 measured NIOBF SEC filing events.
Where these NIOBF SEC filings landedvs 86 measured NIOBF SEC filing reactions
| Middle 50% of NIOBF SEC filing reactions | -3.71% to +3.21% |
|---|---|
| Median reaction (to close) | -0.70% |
| Measured reactions | 86 |
Point-in-time · zero look-ahead
Half of the 86 NIOBF SEC filing events with a measured close landed between -3.71% and +3.21%; 40% closed up.
| Date | Headline | Event | 5-min | To close |
|---|---|---|---|---|
| Form 8-K NIOCORP DEVELOPMENTS For: Oct 13 | SEC filing · Form 8-K | — | — | |
| Form 8-K NIOCORP DEVELOPMENTS For: Oct 16 | SEC filing · Form 8-K | — | — | |
| Form 10-K NIOCORP DEVELOPMENTS For: Jun 30 | SEC filing · Form 10-K | -1.29% | -0.57% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jul 02 | SEC filing · Form 8-K | -2.77% | -2.56% | |
| Form 10-Q NIOCORP DEVELOPMENTS For: Mar 31 | SEC filing · Form 10-Q | +0.09% | -3.70% | |
| Form 8-A12B/A NIOCORP DEVELOPMENTS | SEC filing · Form 8-A12B | -1.13% | -6.13% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Apr 06 | SEC filing · Form 8-K | -1.13% | -6.13% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Feb 24 | SEC filing · Form 8-K | -1.41% | -0.70% | |
| Form ARS NIOCORP DEVELOPMENTS For: Jun 30 | SEC filing · Form ARS | -1.41% | -0.70% | |
| Form DEF 14A NIOCORP DEVELOPMENTS For: Apr 06 | SEC filing · Form DEF | -1.41% | -0.70% | |
| Form DEFA14A NIOCORP DEVELOPMENTS | SEC filing · Form DEFA14A | -1.41% | -0.70% | |
| Form PRE 14A NIOCORP DEVELOPMENTS For: Apr 06 | SEC filing · Form PRE | -0.96% | -2.72% | |
| Form 10-Q NIOCORP DEVELOPMENTS For: Dec 31 | SEC filing · Form 10-Q | -2.37% | +5.92% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jan 20 | SEC filing · Form 8-K | +3.62% | +3.15% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jan 12 | SEC filing · Form 8-K | -2.78% | +6.48% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Dec 04 | SEC filing · Form 8-K | -2.15% | -6.87% | |
| Form 8-A12B NIOCORP DEVELOPMENTS | SEC filing · Form 8-A12B | +4.75% | +7.61% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Nov 21 | SEC filing · Form 8-K | +4.75% | +7.61% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Oct 13 | SEC filing · Form 8-K | -2.80% | -16.50% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Oct 12 | SEC filing · Form 8-K | -10.53% | -4.74% | |
| Form S-3ASR NIOCORP DEVELOPMENTS | SEC filing · Form S-3ASR | -1.95% | +4.91% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Sep 30 | SEC filing · Form 8-K | +1.10% | +2.25% | |
| Form S-8 NIOCORP DEVELOPMENTS | SEC filing · Form S-8 | +3.70% | +0.00% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Sep 26 | SEC filing · Form 8-K | -0.30% | +0.75% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Sep 19 | SEC filing · Form 8-K | -5.39% | -2.12% | |
| Form 10-K NIOCORP DEVELOPMENTS For: Jun 30 | SEC filing · Form 10-K | +4.36% | +10.92% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Aug 09 | SEC filing · Form 8-K | +0.54% | +4.31% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Aug 04 | SEC filing · Form 8-K | +6.82% | -0.23% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Aug 01 | SEC filing · Form 8-K | +0.00% | -1.48% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jul 22 | SEC filing · Form 8-K | +3.15% | +3.77% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jul 18 | SEC filing · Form 8-K | -0.93% | +1.86% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jul 11 | SEC filing · Form 8-K | -8.51% | -8.28% | |
| Form 8-K NIOCORP DEVELOPMENTS For: May 21 | SEC filing · Form 8-K | +0.63% | +0.42% | |
| Form 10-Q NIOCORP DEVELOPMENTS For: Mar 31 | SEC filing · Form 10-Q | -1.60% | -2.80% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Apr 17 | SEC filing · Form 8-K | -1.70% | -12.20% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Apr 11 | SEC filing · Form 8-K | -2.98% | +3.83% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Mar 20 | SEC filing · Form 8-K | -1.88% | +4.30% | |
| Form EFFECT NIOCORP DEVELOPMENTS | SEC filing · Form EFFECT | +0.47% | +5.58% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Feb 14 | SEC filing · Form 8-K | -0.62% | -5.51% | |
| Form S-1 NIOCORP DEVELOPMENTS | SEC filing · Form S-1 | -0.62% | -5.51% | |
| Form 10-Q NIOCORP DEVELOPMENTS For: Dec 31 | SEC filing · Form 10-Q | -5.60% | +0.77% | |
| Form ARS NIOCORP DEVELOPMENTS For: Jun 30 | SEC filing · Form ARS | -0.21% | +5.35% | |
| Form DEF 14A NIOCORP DEVELOPMENTS For: Mar 20 | SEC filing · Form DEF | -0.21% | +5.35% | |
| Form DEFA14A NIOCORP DEVELOPMENTS | SEC filing · Form DEFA14A | -0.21% | +5.35% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jan 29 | SEC filing · Form 8-K | -2.30% | -2.09% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jan 13 | SEC filing · Form 8-K | -2.49% | -5.00% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jan 10 | SEC filing · Form 8-K | -4.85% | -5.46% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jan 03 | SEC filing · Form 8-K | -3.70% | -2.47% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Dec 27 | SEC filing · Form 8-K | +0.00% | +1.97% | |
| Form D NIOCORP DEVELOPMENTS | SEC filing · Form D | -0.66% | -6.62% | |
| Form 10-Q NIOCORP DEVELOPMENTS For: Sep 30 | SEC filing · Form 10-Q | -0.66% | -6.62% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Nov 08 | SEC filing · Form 8-K | -0.60% | +0.69% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Nov 05 | SEC filing · Form 8-K | +0.00% | +0.00% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Oct 03 | SEC filing · Form 8-K | +0.00% | -1.67% | |
| Form 10-K NIOCORP DEVELOPMENTS For: Jun 30 | SEC filing · Form 10-K | +0.00% | +0.00% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Sep 11 | SEC filing · Form 8-K | -2.10% | -6.32% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Sep 04 | SEC filing · Form 8-K | +0.00% | -2.89% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Aug 26 | SEC filing · Form 8-K | +0.82% | -2.75% | |
| Form D NIOCORP DEVELOPMENTS | SEC filing · Form D | +0.00% | +0.58% | |
| Form EFFECT NIOCORP DEVELOPMENTS | SEC filing · Form EFFECT | +1.11% | -3.89% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jun 24 | SEC filing · Form 8-K | +1.06% | -4.79% | |
| Form S-3 NIOCORP DEVELOPMENTS | SEC filing · Form S-3 | +0.00% | -3.32% | |
| Form EFFECT NIOCORP DEVELOPMENTS | SEC filing · Form EFFECT | +0.42% | -2.50% | |
| Form S-1 NIOCORP DEVELOPMENTS | SEC filing · Form S-1 | +1.95% | -1.73% | |
| Form 8-K NIOCORP DEVELOPMENTS For: May 03 | SEC filing · Form 8-K | -0.94% | -5.64% | |
| Form 10-Q NIOCORP DEVELOPMENTS For: Mar 31 | SEC filing · Form 10-Q | -0.14% | +13.04% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Apr 17 | SEC filing · Form 8-K | -3.53% | -9.93% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Apr 11 | SEC filing · Form 8-K | -0.94% | -10.31% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Mar 14 | SEC filing · Form 8-K | +0.00% | -2.97% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Mar 12 | SEC filing · Form 8-K | -0.73% | +1.46% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Mar 07 | SEC filing · Form 8-K | -1.11% | -3.72% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Mar 05 | SEC filing · Form 8-K | -1.94% | -1.55% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Feb 28 | SEC filing · Form 8-K | +0.00% | +11.54% | |
| Form 10-Q NIOCORP DEVELOPMENTS For: Dec 31 | SEC filing · Form 10-Q | -1.01% | +0.34% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Jan 19 | SEC filing · Form 8-K | +0.00% | -0.98% | |
| Form D NIOCORP DEVELOPMENTS | SEC filing · Form D | +2.32% | +3.23% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Dec 14 | SEC filing · Form 8-K | -3.23% | -0.97% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Dec 14 | SEC filing · Form 8-K | -0.99% | -0.66% | |
| Form ARS NIOCORP DEVELOPMENTS For: Jun 30 | SEC filing · Form ARS | +0.00% | +7.26% | |
| Form DEF 14A NIOCORP DEVELOPMENTS For: Jan 19 | SEC filing · Form DEF | +0.00% | +7.26% | |
| Form DEFA14A NIOCORP DEVELOPMENTS | SEC filing · Form DEFA14A | +0.00% | +7.26% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Dec 04 | SEC filing · Form 8-K | +0.00% | +7.26% | |
| Form 8-K/A NIOCORP DEVELOPMENTS For: Oct 09 | SEC filing · Form 8-K | +0.00% | +7.26% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Dec 01 | SEC filing · Form 8-K | -1.16% | -1.22% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Nov 28 | SEC filing · Form 8-K | +3.13% | -1.25% | |
| Form 8-K NIOCORP DEVELOPMENTS For: Nov 21 | SEC filing · Form 8-K | -1.16% | -4.91% | |
| Form 10-Q NIOCORP DEVELOPMENTS For: Sep 30 | SEC filing · Form 10-Q | +0.00% | +2.00% | |
| Form EFFECT NIOCORP DEVELOPMENTS | SEC filing · Form EFFECT | -0.61% | -8.76% |
Keep exploring
More NIOBF: earnings → · analyst actions → · NIOBF overview →
Other Basic Materials names and their SEC filings
| Ticker | Events | Median 30-min | % positive |
|---|---|---|---|
| Ashland Inc. (ASH) | 393 | +0.02% | 50% |
| Builders FirstSource, Inc. (BLDR) | 393 | -0.20% | 45% |
| Nucor Corporation (NUE) | 391 | -0.03% | 47% |
| Cleveland-Cliffs Inc. (CLF) | 389 | +0.10% | 52% |
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.