Investors can expect a company’s stock to rise or fall based on the buying and selling of stock by its insiders. Astrotech Corp shares valued at $1,571,634 were sold by Leonard Braden Michael on Oct 03 ’25. At $7.13 per share, Leonard Braden Michael sold 220,410 shares. The insider’s holdings dropped to 0 shares worth approximately $0.0 following the completion of this transaction.
Also, Leonard Braden Michael sold 9,166 shares, netting a total of over 53,438 in proceeds. Following the sale of shares at $5.83 each, the insider now holds 0 shares.
As published in their initiating research note from Chardan Capital Markets on October 28, 2016, Astrotech Corp [ASTC] has been a Buy and the price target has been revised to $5.
Analyzing ASTC Stock Performance
On last trading session, Astrotech Corp [NASDAQ: ASTC] plunged -8.71% to $3.46. The stock’s lowest price that day was $3.3146, but it reached a high of $3.75 in the same session. During the last five days, there has been a drop of approximately -9.66%. Over the course of the year, Astrotech Corp shares have dropped approximately -49.49%. Shares of the company reached a 52-week high of $8.01 on 10/03/25 and a 52-week low of $2.46 on 11/21/25.
Support And Resistance Levels for Astrotech Corp (ASTC)
According to the 24-hour chart, there is a support level at 3.27, which, if violated, would cause prices to drop to 3.07. In the upper region, resistance lies at 3.70. The next price resistance is at 3.94. RSI (Relative Strength Index) is 43.85 on the 14-day chart, showing neutral technical sentiment.
Is Astrotech Corp subject to short interest?
Stocks of Astrotech Corp saw a sharp rise in short interest on 2025-12-15 jumping by 87582.0 shares to 0.12 million. Data from Yahoo Finance shows that the short interest on 2025-11-14 was 31247.0 shares. A jump of 73.7% in short interest reflects a negative sentiment towards the stock. Despite the fact that short shares comprise just 0.91 of the overall float, the days-to-cover ratio (short ratio) jumped to 0.91.
