ASTROTECH Corp (ASTC)

Latest Insider Confidence Score

2025Q4

49.6
Bearish

Company insider confidence (by quarter)

2003Q4 2025Q4

Largest shareholders

Insider Role (last 12 mo) Shares held Filed at
Marxe Austin W & Greenhouse David M 10% Owner 1,196,463 Nov 8, 2007
Winn Interests, Ltd. 531,825 Oct 19, 2018
Leonard Braden Michael 10% Owner 350,000 Dec 2, 2022
Kibler Bob 300,000 Dec 10, 2014
Royston James D 300,000 Nov 24, 2009

Recent buy/sell transactions

Exec date Filing date Insider Role Signal Confidence Shares % of shares Under plan? Amount (USD)
Nov 13, 2025 Bartley Scott CFO Neutral 52.5 - 0.00% -
Oct 3, 2025 Oct 7, 2025 Leonard Braden Michael 10% Owner Sell 17.5 -229,576 -100.00% $1.6M
Aug 28, 2025 Badugu Nihanth COO Neutral 52.5 - 0.00% -
May 22, 2025 Jun 5, 2025 Canas Jennifer CFO Neutral 52.5 - 0.00% -
May 22, 2025 Jun 4, 2025 Canas Jennifer CFO Neutral 90.0 +5,250 100.00% -
Jun 4, 2025 Canas Jennifer CFO Neutral 52.5 - 0.00% -
May 14, 2025 May 16, 2025 MCFARLAND ROBERT N Director Neutral 90.0 +3,000 27.52% -
May 14, 2025 May 16, 2025 Stober Eric Director Neutral 90.0 +3,000 40.92% -
May 14, 2025 May 16, 2025 Pickens Thomas Boone III CEO Neutral 90.0 +50,000 38.06% -
May 14, 2025 May 16, 2025 Halinski John William Director Neutral 90.0 +3,000 100.00% -
May 14, 2025 May 16, 2025 Winn Charles Arch Director Neutral 90.0 +3,000 337.46% -
May 14, 2025 May 16, 2025 Wilkinson Thomas Wiley Director Neutral 90.0 +3,000 14.38% -
Jan 24, 2025 Polk Ryan CFO Neutral 52.5 - 0.00% -
Dec 23, 2024 Stober Eric Director Neutral 52.5 - 0.00% -
Dec 23, 2024 Winn Charles Arch Director Neutral 52.5 - 0.00% -
Dec 23, 2024 Halinski John William Director Neutral 52.5 - 0.00% -
Aug 28, 2024 Oct 15, 2024 Pickens Thomas Boone III CEO Neutral 52.5 - 0.00% -
Aug 28, 2024 Oct 15, 2024 Hinojosa Jaime CFO Neutral 52.5 - 0.00% -
May 28, 2024 May 30, 2024 Becker James Frank Director Buy 91.3 +2,034 14.44% $19.7K
May 23, 2023 May 28, 2024 Hinojosa Jaime CFO Buy 90.0 +900 12.89% $8.5K
May 21, 2024 May 21, 2024 Wilkinson Thomas Wiley Director Buy 86.3 +1,109 5.61% $10.5K
Mar 15, 2024 Mar 19, 2024 Russler Daniel T Jr Director Buy 82.5 +387 2.67% $3.3K
Mar 15, 2023 Mar 18, 2024 MCFARLAND ROBERT N Director Buy 91.3 +1,185 12.20% $10.1K
Mar 13, 2024 Mar 18, 2024 Becker James Frank Director Buy 91.3 +1,488 11.81% $12.2K
Mar 12, 2024 Mar 14, 2024 Russler Daniel T Jr Director Buy 82.5 +500 3.57% $4.1K
Mar 13, 2024 Mar 14, 2024 Wilkinson Thomas Wiley Director Buy 86.3 +1,300 7.04% $10.8K
Mar 12, 2024 Mar 13, 2024 Becker James Frank Director Buy 85.0 +958 8.23% $7.8K
Dec 27, 2023 Jan 2, 2024 MCFARLAND ROBERT N Director Buy 91.3 +1,221 14.37% $10K
Dec 11, 2023 Dec 13, 2023 Russler Daniel T Jr Director Buy 82.5 +650 4.86% $5K
Nov 28, 2023 Nov 29, 2023 Hinojosa Jaime CFO Buy 90.0 +1,000 16.72% $8.2K
Nov 28, 2023 Nov 29, 2023 Becker James Frank Director Buy 82.5 +490 4.39% $4K
Nov 22, 2023 Nov 27, 2023 Becker James Frank Director Buy 90.0 +1,100 10.94% $8.2K
Nov 17, 2023 Nov 21, 2023 MCFARLAND ROBERT N Director Buy 91.3 +1,344 18.80% $10.5K
Nov 17, 2023 Nov 21, 2023 Becker James Frank Director Buy 91.3 +1,361 15.66% $10.4K
Nov 16, 2023 Nov 17, 2023 Wilkinson Thomas Wiley Director Buy 86.3 +1,500 8.85% $11.2K
Sep 29, 2023 Oct 2, 2023 Hinojosa Jaime CFO Neutral 52.5 - 0.00% -
Sep 29, 2023 Oct 2, 2023 Pickens Thomas Boone III CEO Neutral 52.5 - 0.00% -
Sep 29, 2023 Oct 2, 2023 Becker James Frank Director Neutral 90.0 +5,000 135.50% -
Sep 29, 2023 Oct 2, 2023 Russler Daniel T Jr Director Neutral 90.0 +5,000 59.76% -
Sep 29, 2023 Oct 2, 2023 MCFARLAND ROBERT N Director Neutral 90.0 +5,000 232.56% -
Sep 29, 2023 Oct 2, 2023 Wilkinson Thomas Wiley Director Neutral 90.0 +5,000 41.83% -
May 18, 2023 May 19, 2023 Becker James Frank Director Buy 77.5 +48 1.32% $514.1
May 18, 2023 May 19, 2023 Wilkinson Thomas Wiley Director Buy 86.3 +1,000 9.13% $10.8K
Mar 15, 2023 Mar 16, 2023 Russler Daniel T Jr Director Buy 85.0 +500 6.35% $5.4K
Mar 9, 2023 Mar 9, 2023 Becker James Frank Director Buy 90.0 +403 12.44% $5.2K
Mar 6, 2023 Mar 8, 2023 Becker James Frank Director Buy 90.0 +465 16.76% $6K
Feb 21, 2023 Feb 22, 2023 Wilkinson Thomas Wiley Director Buy 86.3 +875 8.68% $10.5K
Feb 17, 2023 Feb 21, 2023 Hinojosa Jaime CFO Buy 91.3 +1,034 20.90% $12.3K
Feb 1, 2023 MCFARLAND ROBERT N Director Neutral 52.5 - 0.00% -
Dec 12, 2022 Dec 13, 2022 Becker James Frank Director Buy 90.0 +476 17.16% $5K
Dec 2, 2022 Dec 2, 2022 Leonard Braden Michael 10% Owner Buy 87.5 +190,971 2.82% $65.6K
Nov 29, 2022 Nov 30, 2022 Hinojosa Jaime CFO Buy 91.3 +32,000 27.47% $10.6K
Nov 23, 2022 Nov 25, 2022 Leonard Braden Michael 10% Owner Buy 78.8 +75,000 1.12% $24.7K
Nov 16, 2022 Nov 18, 2022 Leonard Braden Michael 10% Owner Buy 82.5 +390,495 2.10% $144.9K
Oct 14, 2022 Oct 18, 2022 Leonard Braden Michael 10% Owner Buy 87.5 +216,434 3.55% $81.8K
Oct 7, 2022 Oct 7, 2022 Russler Daniel T Jr Director Neutral 90.0 +28,409 13.68% -
Oct 7, 2022 Oct 7, 2022 Wilkinson Thomas Wiley Director Neutral 90.0 +28,409 10.37% -
Oct 7, 2022 Oct 7, 2022 Becker James Frank Director Neutral 90.0 +28,409 51.80% -
Sep 23, 2022 Sep 27, 2022 Leonard Braden Michael 10% Owner Buy 90.0 +357,929 6.25% $156.6K
Sep 1, 2022 Sep 7, 2022 Leonard Braden Michael 10% Owner Buy 87.5 +252,060 4.60% $117.3K
Aug 23, 2022 Aug 25, 2022 Leonard Braden Michael 10% Owner Buy 87.5 +479,322 4.81% $218.9K
Aug 25, 2022 Leonard Braden Michael 10% Owner Neutral 52.5 - 0.00% -
Jul 22, 2022 Jul 25, 2022 Russler Daniel T Jr Director Neutral 90.0 +29,070 16.27% -
Jul 22, 2022 Jul 25, 2022 Wilkinson Thomas Wiley Director Neutral 90.0 +29,070 11.87% -
Jul 22, 2022 Jul 25, 2022 Becker James Frank Director Neutral 85.0 +4,845 9.69% -
Jul 19, 2022 Becker James Frank Director Neutral 52.5 - 0.00% -
Apr 21, 2022 Hinojosa Jaime CFO Neutral 52.5 - 0.00% -
Apr 15, 2022 Apr 18, 2022 Stober Eric Other Sell 20.0 -233,332 -51.47% $471.3K
Apr 14, 2022 Apr 18, 2022 Pickens Thomas Boone III CEO Neutral 90.0 +1,000,000 31.17% -
Apr 14, 2022 Apr 18, 2022 Wilkinson Thomas Wiley Director Neutral 90.0 +100,000 69.00% -
Apr 14, 2022 Apr 18, 2022 Russler Daniel T Jr Director Neutral 90.0 +50,000 38.87% -
Apr 14, 2022 Apr 18, 2022 CANTWELL RONALD W Director Neutral 90.0 +50,000 37.79% -
Apr 1, 2022 Apr 7, 2022 CANTWELL RONALD W Director Neutral 90.0 +17,361 15.10% -
Apr 1, 2022 Apr 7, 2022 Russler Daniel T Jr Director Neutral 90.0 +17,361 15.60% -
Apr 1, 2022 Apr 7, 2022 Wilkinson Thomas Wiley Director Neutral 90.0 +17,361 13.61% -
Jan 4, 2022 Jan 5, 2022 CANTWELL RONALD W Director Neutral 90.0 +18,382 19.03% -
Jan 4, 2022 Jan 5, 2022 Russler Daniel T Jr Director Neutral 90.0 +18,382 19.79% -
Jan 4, 2022 Jan 5, 2022 Wilkinson Thomas Wiley Director Neutral 90.0 +18,382 16.84% -
Oct 22, 2021 Nov 15, 2021 CANTWELL RONALD W Director Neutral 90.0 +21,303 12.40% -
Oct 22, 2021 Nov 15, 2021 Russler Daniel T Jr Director Neutral 90.0 +21,303 12.95% -
Oct 22, 2021 Nov 15, 2021 Wilkinson Thomas Wiley Director Neutral 90.0 +21,303 10.81% -
Apr 1, 2021 Apr 2, 2021 Russler Daniel T Jr Director Neutral 85.0 +5,708 8.67% -
Apr 1, 2021 Apr 2, 2021 CANTWELL RONALD W Director Neutral 85.0 +5,708 8.20% -
Apr 1, 2021 Apr 2, 2021 Wilkinson Thomas Wiley Director Neutral 85.0 +5,708 6.95% -
Mar 26, 2021 Mar 30, 2021 CANTWELL RONALD W Director Neutral 90.0 +30,000 75.82% -
Mar 26, 2021 Mar 30, 2021 Stober Eric CFO Neutral 90.0 +350,000 338.84% -
Mar 26, 2021 Mar 30, 2021 Pickens Thomas Boone III CEO Neutral 90.0 +1,328,571 70.70% -
Mar 26, 2021 Mar 30, 2021 Wilkinson Thomas Wiley Director Neutral 90.0 +45,000 121.08% -
Mar 26, 2021 Mar 30, 2021 Russler Daniel T Jr Director Neutral 90.0 +30,000 83.63% -
Mar 26, 2021 Mar 30, 2021 Mellacheruvu Rajesh K COO Neutral 52.5 - 0.00% -
Jan 7, 2021 Jan 11, 2021 Russler Daniel T Jr Director Neutral 90.0 +15,071 72.46% -
Jan 7, 2021 Jan 11, 2021 CANTWELL RONALD W Director Neutral 90.0 +19,571 97.86% -
Jan 7, 2021 Jan 11, 2021 Wilkinson Thomas Wiley Director Neutral 90.0 +16,214 77.39% -
Dec 23, 2020 Dec 23, 2020 Mellacheruvu Rajesh K COO Sell 47.5 -2,700 -3.69% $5.2K
Apr 17, 2019 Apr 19, 2019 Pickens Thomas Boone III CEO Neutral 52.5 - 0.00% -
Dec 7, 2018 Dec 19, 2018 Pickens Thomas Boone III CEO Neutral 77.5 +35,000 2.24% -
Dec 17, 2018 Dec 18, 2018 Wilkinson Thomas Wiley Director Neutral 90.0 +15,000 252.02% -
Dec 17, 2018 Dec 18, 2018 Adams Mark Director Neutral 82.5 +5,000 4.63% -
Dec 17, 2018 Dec 18, 2018 Mellacheruvu Rajesh K COO Neutral 90.0 +35,000 91.63% -
Dec 17, 2018 Dec 18, 2018 Stober Eric CFO Neutral 90.0 +10,000 10.72% -