Draganfly Inc. (NASDAQ: DPRO) saw a sharp decline in its shares following disappointing fourth-quarter earnings. The stock plummeted over 21% after the company reported a wider loss and a revenue miss compared to analysts' expectations. The quarterly loss of 24 cents per share was well below the estimated loss of 13 cents per share. The revenue also failed to meet expectations by almost 19%. Despite this, the report and guidance still suggest a speculative Buy for investors willing to tolerate volatility. The company's gross margin compressed to around 17%. Investors are urged to exercise caution and stay updated on the latest developments.