A scathing short-seller reporter sent Blink Charging plummeting. Now the company is claiming its stock is being manipulated by false info.

• Blink Charging plummeted as much as 37% since Wednesday, after two separate short-sellers released back-to-back negative reports on the electric vehicle charging network company.
• On Wednesday, Culper Research alleged that Blink Charging "vastly exaggerated the size of its EV charging network," leading shares to fall as much as 16%.
• And on Thursday, Mariner Research said in a report that shares of Blink are overvalued and assigned a base case value of just $1, representing downside potential of 89% from Wednesday's close.
• In a statement on Thursday, Blink said it denies all accusations within the short-seller reports and accused the authors of manipulating its stock.
• Visit Business Insider's homepage for more stories.

Shares of Blink Charging, a small-cap company focused on developing a network of electric vehicle charging stations, plummeted as much as 37% since Wednesday after two back-to-back short-seller reports were released on Wednesday and Thursday.

On Wednesday, Culper Research released a negative report that alleged Blink Charging "vastly exaggerated the size of its EV charging network" in order to enrich company executives. The report sent shares tumbling as much as 16% on Wednesday.

Culper said it holds a short position in Blink Charging, adding that shares are "ultimately worthless," according to the report.

Then, on Thursday, another short-seller report from Mariner Research was released, calling Blink Charging "overvalued" and assigning a $1 base-case price target. Mariner's price target represents downside potential of 89% from Wednesday's close.

Read More: A JPMorgan equity chief sees stocks staying rangebound for another year, even if there's a vaccine breakthrough - but says investors can still get big returns in these 11 regions and sectors

Shares fell as much as 32% on Thursday after Mariner's report was released.

After both back-to-back reports were released, Blink Charging responded to the allegations in a statement on Thursday, saying that it "categorically denies the allegations and their implications" in the short-seller reports. Blink added that it believes the reports "were intended to manipulate our stock price downward in support of short sellers," according to the statement.

The company statement may have reassured some investors, as Blink's share price ultimately recouped some of its Thursday losses following its afternoon release.

Shares of Blink Charging are up 408% year-to-date as of Wednesday's close, as investors search for companies poised to benefit from the meteoric rise of Tesla and the electric vehicle industry.