InsiderTrades.com logo

ASTC Insider Trading

Insider Ownership Percentage: 16.80%
Insider Buying (Last 12 Months): $0.00
Insider Selling (Last 12 Months): $1,624,961.08

Astrotech Insider Trading History Chart

This chart shows the insider buying and selling history at Astrotech by year and by quarter.

Skip ChartChart Data in Insider Trading History Table

Astrotech Share Price & Price History

Current Price: $3.38
Price Change: +0.30 (1.20%)
As of 12/4/2025 04:56 PM ET

This chart shows the closing price history over time for ASTC up to the past year.

Skip Chart and Table DataPrice Data in Insider Trading History Table
Days: 30 | 90 | 365

Astrotech Insider Trading History

Transaction DateInsider NameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionShares Held After TransactionDetails
10/3/2025Braden Michael LeonardMajor ShareholderSell9,166$5.83$53,437.78View SEC Filing Icon  
10/3/2025Braden Michael LeonardMajor ShareholderSell220,410$7.13$1,571,523.30View SEC Filing Icon  
5/28/2024James Frank BeckerDirectorBuy934$9.50$8,873.0015,021View SEC Filing Icon  
5/23/2024Jaime HinojosaCFOBuy900$9.49$8,541.007,881View SEC Filing Icon  
5/21/2024Thomas Wiley WilkinsonDirectorBuy1,109$9.50$10,535.5020,862View SEC Filing Icon  
3/15/2024Robert N McfarlandDirectorBuy1,185$8.50$10,072.5010,900View SEC Filing Icon  
3/12/2024James Frank BeckerDirectorBuy958$8.14$7,798.1212,599View SEC Filing Icon  
12/11/2023Daniel T Russler JrDirectorBuy650$7.65$4,972.5014,017View SEC Filing Icon  
11/28/2023Jaime HinojosaCFOBuy1,000$8.19$8,190.006,981View SEC Filing Icon  
11/28/2023James Frank BeckerDirectorBuy490$8.13$3,983.7011,641View SEC Filing Icon  
11/22/2023James Frank BeckerDirectorBuy1,100$7.47$8,217.0011,151View SEC Filing Icon  
11/16/2023Thomas Wiley WilkinsonDirectorBuy1,500$7.47$11,205.0018,453View SEC Filing Icon  
5/18/2023James Frank BeckerDirectorBuy48$10.71$514.083,690View SEC Filing Icon  
3/15/2023Daniel T Russler JrDirectorBuy500$10.85$5,425.008,369View SEC Filing Icon  
3/9/2023James Frank BeckerDirectorBuy403$13.00$5,239.003,642View SEC Filing Icon  
3/6/2023James Frank BeckerDirectorBuy465$12.90$5,998.503,239View SEC Filing Icon  
2/21/2023Thomas Wiley WilkinsonDirectorBuy875$11.96$10,465.0010,953View SEC Filing Icon  
2/17/2023Jaime HinojosaCFOBuy1,034$11.91$12,314.945,981View SEC Filing Icon  
12/12/2022James Frank BeckerDirectorBuy476$10.41$4,955.163,250View SEC Filing Icon  
See Full Table

SEC Filings (Institutional Ownership Changes) for Astrotech (NASDAQ:ASTC)

24.35% of Astrotech stock is owned by institutions. Institutional ownership can be a sign of analyst confidence in the fundamentals of the stock.

Institutional Buying and Selling by Quarter

This chart shows the instiutional buying and selling at ASTC by year and by quarter.

Skip Institutional Buying and Selling Chart and Table DataRead Chart Data in Institutional Trading History Table

Astrotech Institutional Trading History

Reporting DateHedge FundShares HeldMarket Value% of PortfolioQuarterly Change in SharesOwnership in CompanyDetails
11/17/2025Susquehanna International Group LLP13,539$66K0.0%N/A0.765%Search for SEC Filing on Google Icon
5/19/2025SCS Capital Management LLC11,761$76K0.0%N/A0.691%Search for SEC Filing on Google Icon
2/17/2025Citadel Advisors LLC24,014$0.16M0.0%+62.7%1.413%Search for SEC Filing on Google Icon
2/14/2025Dimensional Fund Advisors LP11,930$80K0.0%+15.3%0.702%Search for SEC Filing on Google Icon
10/8/2024Marquette Asset Management LLC8,891$71K0.0%-16.9%0.522%Search for SEC Filing on Google Icon
2/2/2024Acuitas Investments LLC62,570$0.53M0.3%+18.2%3.681%Search for SEC Filing on Google Icon
11/13/2023Clear Street Markets LLC3,900$39K0.0%-35.6%0.229%Search for SEC Filing on Google Icon
10/27/2023Acuitas Investments LLC52,947$0.53M0.3%+22.3%3.152%Search for SEC Filing on Google Icon
7/28/2023Marquette Asset Management LLC10,704$0.15M0.0%-23.3%0.637%Search for SEC Filing on Google Icon
5/4/2023Edge Capital Group LLC11,000$0.12M0.0%N/A0.650%Search for SEC Filing on Google Icon
5/1/2023Marquette Asset Management LLC13,953$0.15M0.0%+48.6%0.826%Search for SEC Filing on Google Icon
2/13/2023BML Capital Management LLC220,410$2.20M2.1%N/A13.073%Search for SEC Filing on Google Icon
1/12/2023Marquette Asset Management LLC9,388$94K0.0%-97.8%0.557%Search for SEC Filing on Google Icon
10/6/2022Marquette Asset Management LLC419,854$0.19M0.1%+14.1%0.829%Search for SEC Filing on Google Icon
7/15/2022Marquette Asset Management LLC367,864$0.16M0.0%+33.0%0.728%Search for SEC Filing on Google Icon
4/26/2022Marquette Asset Management LLC276,681$0.20M0.0%N/A0.558%Search for SEC Filing on Google Icon
11/16/2021Two Sigma Securities LLC59,013$62K0.0%N/A0.119%Search for SEC Filing on Google Icon
11/9/2021BlackRock Inc.730,099$0.77M0.0%-2.6%1.476%Search for SEC Filing on Google Icon
10/12/2021Marquette Asset Management LLC137,096$0.14M0.0%N/A0.277%Search for SEC Filing on Google Icon
8/16/2021State Street Corp153,361$0.20M0.0%N/A0.310%Search for SEC Filing on Google Icon
Data available starting January 2016

See Full Table
Astrotech logo
Astrotech Corporation operates as a mass spectrometry company worldwide. It owns and licenses the intellectual property related to the Astrotech Mass Spectrometer Technology, a platform mass spectrometry technology. The company also develops TRACER 1000, a mass spectrometer-based explosive trace detector to replace the explosives trace detectors used at airports, cargo and other secured facilities, and borders. In addition, it develops AgLAB-1000, a mass spectrometer for use in the hemp and cannabis market. Further, the company develops BreathTest-1000, a breath analysis tool to screen for volatile organic compound metabolites found in a person's breath. The company was formerly known as SPACEHAB, Inc. and changed its name to Astrotech Corporation in 2009. The company was incorporated in 1984 and is based in Austin, Texas.
Read More on Astrotech

Today's Range

Now: $3.38
Low: $3.30
High: $3.42

50 Day Range

MA: $3.91
Low: $2.73
High: $5.88

52 Week Range

Now: $3.38
Low: $2.46
High: $8.15

Volume

4,510 shs

Average Volume

15,614 shs

Market Capitalization

$5.95 million

P/E Ratio

N/A

Dividend Yield

N/A

Beta

0.34

Who are the company insiders with the largest holdings of Astrotech?

Astrotech's top insider shareholders include:
  1. Thomas Wiley Wilkinson (Director)
  2. James Frank Becker (Director)
  3. Daniel T Russler Jr (Director)
  4. Robert N Mcfarland (Director)
  5. Jaime Hinojosa (CFO)
  6. Braden Michael Leonard (Major Shareholder)
Learn More about top insider investors at Astrotech.

Who are the major institutional investors of Astrotech?

Astrotech's top institutional investors include:
  1. Susquehanna International Group LLP — 0.77%
Learn More about top institutional investors of Astrotech stock.

Which major investors are buying Astrotech stock?

In the previous quarter, ASTC stock was bought by institutional investors including:
  1. Susquehanna International Group LLP
Within the last year, these company insiders have bought Astrotech stock:
  1. Thomas Wiley Wilkinson (Director)
  2. James Frank Becker (Director)
  3. Daniel T Russler Jr (Director)
  4. Robert N Mcfarland (Director)
  5. Jaime Hinojosa (CFO)
Learn More investors buying Astrotech stock.