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Alisha Charlton

Insider · Chief Financial Officer · PDEX

Alisha Charlton files insider transactions with the SEC as a chief financial officer of Pro Dex. We hold 1 disclosed purchase or sale filed since 18 December 2008, 1 of them in the last 90 days.

  • Files for 2 companiesPDEX, CMRO
  • Disclosed buys and sells1 in all, 1 in the last 90 days
  • Last disclosure10 September 2026

Positions held

2 posts we hold — a term names its own dates; a run of filings only says when they filed
  • Filed 1 August 20159 September 2026Chief Financial Officer · Pro Dex 37 Form 4 lines · source: SEC Form 4
  • Filed 16 December 20088 October 2013VP, Chief Accounting Officer · Comarco 6 Form 4 lines · source: SEC Form 4

Every transaction

43 transactions from SEC Form 4 — one row each, sort any column, open a row for the filing
43 of 43 shown
9 Sep 202610 Sep 2026SEC Form 41 dsold on the open marketPro Dex1,500 sharesup +3.5%up +5.0%
9 Sep 202610 Sep 2026SEC Form 41 dsold on the open marketPro Dex800 sharesup +3.5%up +5.0%
1 Jul 20266 Jul 2026SEC Form 45 dwas grantednot a tradePro Dex10,800 sharesup +0.1%up +1.6%
1 Jul 20266 Jul 2026SEC Form 45 dhad shares withheld for taxnot a tradePro Dex3,897 sharesup +0.1%up +1.6%
20 Nov 202521 Nov 2025SEC Form 41 dhad shares withheld for taxnot a tradePro Dex72 sharesup +103.7%up +92.3%
20 Nov 202521 Nov 2025SEC Form 41 dwas grantednot a tradePro Dex1,000 sharesup +103.7%up +92.3%
20 Nov 202422 Nov 2024SEC Form 42 dwas grantednot a tradePro Dex1,000 sharesup +31.9%up +34.3%
7 Nov 20248 Nov 2024SEC Form 41 dsold on the open marketPro Dex1,000 sharesup +52.8%up +47.2%
1 Jul 20243 Jul 2024SEC Form 42 dwas grantednot a tradePro Dex10,800 sharesup +242.3%up +266.6%
1 Jul 20243 Jul 2024SEC Form 42 dhad shares withheld for taxnot a tradePro Dex3,938 sharesup +242.3%up +266.6%
14 Jul 20228 Aug 2022SEC Form 425 dwas grantednot a tradePro Dex7,300 sharesup +298.5%up +288.6%
14 Jul 20228 Aug 2022SEC Form 425 dhad shares withheld for taxnot a tradePro Dex2,597 sharesup +298.5%up +288.6%
21 Dec 202123 Dec 2021SEC Form 42 dwas grantednot a tradePro Dexderivative1,000 sharesup +173.1%up +166.1%
21 Dec 202123 Dec 2021SEC Form 42 dwas grantednot a tradePro Dexderivative1,000 sharesup +173.1%up +166.1%
21 Dec 202123 Dec 2021SEC Form 42 dwas grantednot a tradePro Dexderivative1,000 sharesup +173.1%up +166.1%
21 Dec 202123 Dec 2021SEC Form 42 dwas grantednot a tradePro Dexderivative1,000 sharesup +173.1%up +166.1%
21 Dec 202123 Dec 2021SEC Form 42 dwas grantednot a tradePro Dexderivative1,000 sharesup +173.1%up +166.1%
25 May 202125 May 2021SEC Form 40 dsold on the open marketPro Dex978 sharesup +86.1%up +86.1%
23 Feb 202125 Feb 2021SEC Form 42 dwas grantednot a tradePro Dexderivative4,250 sharesup +151.7%up +137.4%
7 Dec 202028 Jan 2021SEC Form 452 dwas grantednot a tradePro Dexderivative4,250 sharesup +61.2%up +96.9%
7 Dec 202028 Jan 2021SEC Form 452 dwas grantednot a tradePro Dexderivative4,250 sharesup +61.2%up +96.9%
7 Dec 202028 Jan 2021SEC Form 452 dwas grantednot a tradePro Dexderivative4,250 sharesup +61.2%up +96.9%
7 Dec 202028 Jan 2021SEC Form 452 dwas grantednot a tradePro Dexderivative4,250 sharesup +61.2%up +96.9%
7 Dec 202028 Jan 2021SEC Form 452 dwas grantednot a tradePro Dexderivative4,250 sharesup +61.2%up +96.9%
15 Sep 202016 Sep 2020SEC Form 41 dsold on the open marketPro Dex1,500 sharesup +105.8%up +106.5%
16 Jul 202017 Jul 2020SEC Form 41 dwas grantednot a tradePro Dex7,300 sharesup +231.4%up +224.7%
16 Jul 202017 Jul 2020SEC Form 41 dhad shares withheld for taxnot a tradePro Dex2,526 sharesup +231.4%up +224.7%
12 Feb 202012 Feb 2020SEC Form 40 dsold on the open marketPro Dex2,300 sharesup +225.4%up +225.4%
13 Feb 201913 Feb 2019SEC Form 40 dsold on the open marketPro Dex2,114 sharesup +314.6%up +314.6%
1 Jul 20182 Jul 2018SEC Form 41 dwas grantednot a tradePro Dex7,300 sharesup +844.4%up +851.6%
1 Jul 20182 Jul 2018SEC Form 41 dhad shares withheld for taxnot a tradePro Dex2,741 sharesup +844.4%up +851.6%
1 Feb 20182 Jul 2018SEC Form 4151 dacquired or disposed of, othernot a tradePro Dex219 sharesup +844.4%up +851.6%
3 Aug 20172 Jul 2018SEC Form 4333 dacquired or disposed of, othernot a tradePro Dex249 sharesup +938.1%up +851.6%
2 Feb 20172 Jul 2018SEC Form 4515 dacquired or disposed of, othernot a tradePro Dex286 sharesup +1096.3%up +851.6%
4 Aug 20162 Jul 2018SEC Form 4697 dacquired or disposed of, othernot a tradePro Dex264 sharesup +1129.1%up +851.6%
30 Jan 20162 Jul 2018SEC Form 4884 dacquired or disposed of, othernot a tradePro Dex662 sharesup +2618.8%up +851.6%
1 Aug 20152 Jul 2018SEC Form 41066 dacquired or disposed of, othernot a tradePro Dex653 sharesup +2595.5%up +851.6%
8 Oct 201310 Oct 2013SEC Form 42 dwas grantednot a tradeComarco30,000 shares
31 Jan 201321 Feb 2013SEC Form 421 dhad shares withheld for taxnot a tradeComarco16,100 shares
5 Jul 201221 Feb 2013SEC Form 4231 dhad shares withheld for taxnot a tradeComarco11,475 shares
1 Feb 20123 Feb 2012SEC Form 42 dwas grantednot a tradeComarco40,000 shares
5 Jul 20116 Jul 2011SEC Form 41 dwas grantednot a tradeComarco30,000 shares
16 Dec 200818 Dec 2008SEC Form 42 dwas grantednot a tradeComarcoderivative18,500 shares

Both percentages are the stock’s move, not Alisha Charlton’s return: a disclosure gives a band, never an amount, so nobody can say how much was bought or what it made. They run to the last close we hold11 Sep 2026, except where a name has since delisted, when the row names its own last session. We publish no close, no volume and no dollar figure behind them. 37 of the 43 rows shown carry a percentage; the rest are dashes with the reason on the row.

Positions come from the unitedstates/congress-legislators roster, the Office of Government Ethics and the SEC’s Form 4 index. Every disclosed line names its own source and links the document the government published; we print what the filing says and never a price we did not read from it. Headlines and links come from the GDELT Global Knowledge Graph — the story stays with the publisher. The portrait, where we have one, is the public-domain Congressional Bioguide photograph.

Some filings reach us as photographs of paper rather than as a form we can read as text. Those are shown here only once they have been read and checked, so this page can hold fewer lines than the filings behind it contain. The link on every row opens the original document, which is always the full record.