undamentalytics Newsletter

Joint Corp insider trading

Every open-market purchase and sale by Joint Corp's officers, directors and largest shareholders since November 4, 2021, and what the share price did next.

Insider purchase Insider sale Marker size reflects trade value. Weekly closes adjusted for splits; may be delayed.
Joint Corp insider open-market trades
DateInsiderTrade SharesPriceValue 1M after 3M after 6M after

From insiders' Form 4 filings with the SEC: open-market purchases and sales only (awards, option exercises and shares withheld for tax are excluded), combined to one line per insider per day. "Plan" marks trades the filing says were made under a pre-set Rule 10b5-1 trading plan, which are scheduled in advance. Price changes run from the close on the trade date; hover a figure for the change relative to the S&P 500. Past moves don't predict future ones.

Does following Joint Corp’s insiders pay?

From January 5, 2015 to May 14, 2026, 20 insiders reported 71 open-market purchases and 41 sales not made under a pre-set plan in Joint Corp. Twelve months after each purchase was reported, the shares were +8.0% against the S&P 500 on average (median −29.0%), over 47 purchases with a full year of prices; 19% beat the index. After sales, the shares moved −14.6% against the index over 12 months (a negative figure means selling was the right call). Buying each purchase the day after it was reported, an equal amount each, held 12 months or until that insider reported a sale, would have turned $10,000 on January 6, 2015 into $4,966 by November 2, 2026, −5.8% a year. It held shares 72% of the time; the S&P 500 on those same days, with Treasury bills otherwise, made $30,106 (+9.8% a year), and held throughout $45,946 (+13.8%).

$0$20.0k$40.0k 201520172019202120232025 $45.9k$30.1k$5.0k
Copying Joint Corp's insidersS&P 500, same days investedS&P 500, held throughout $10,000 copying every open-market purchase by Joint Corp's insiders from January 6, 2015, before costs and taxes, marked weekly. Uninvested money earns the Treasury bill rate; the portfolio held shares 72% of the time.
Joint Corp: each insider's record
InsiderRolePurchases12 months after their purchasesBeat the S&P 500Sales12 months after their salesLatest report
Krevlin Glenn J Director 4 −49.1% (4) 0% 18 −41.6% (17) August 12, 2021
Gramm Jefferson 10% owner 12 +36.1% (12) 25% 0 — September 13, 2023
Bandera Partners LLC 10% owner 9 +5.1% (9) 11% 0 — September 21, 2023
Amos James H. Jr Director 7 +49.7% (3) 67% 1 −76.0% (1) June 3, 2021
Davella Ronald V Director 0 — — 8 +50.6% (8) September 15, 2021
Jobson Charles E 10% owner 8 — — 0 — May 14, 2026
Holt Peter D President and CEO 7 +99.8% (4) 50% 0 — March 16, 2022
Bylinsky Gregory 10% owner 5 −33.9% (5) 0% 1 −77.7% (1) September 7, 2023
Orwasher David M Former Chief Dev/Strat Officer 0 — — 6 — September 26, 2016
Glenhill Advisors LLC 10% owner 5 −48.7% (3) 0% 0 — July 6, 2016
Singleton Jake Chief Financial Officer 2 +68.7% (2) 50% 2 −72.3% (2) March 16, 2022
Rubel Matthew E Director 0 — — 3 −57.3% (3) June 28, 2021
Glenhill Capital Advisors, LLC Other 1 −61.0% (1) 0% 1 +152.2% (1) May 10, 2018
Grandpre Christopher M Director 2 −40.5% (2) 0% 0 — August 22, 2025
Kerley Richard A Director 2 — — 0 — August 31, 2016
Meloun John P Chief Financial Officer 1 — — 1 +124.9% (1) July 2, 2018
Richards John B CEO 2 −66.8% (1) 0% 0 — March 22, 2016
Sanders Bret Director 2 — — 0 — December 5, 2016
Colmar Steve Director 1 — — 0 — March 22, 2016
Glenhill Capital Management LLC 10% owner 1 −68.9% (1) 0% 0 — May 19, 2015

Moves are the shares’ return including dividends minus the S&P 500’s, from the close on the first trading day after each report; the number of trades with a finished 12-month window is in brackets. Green means the trade went the insider’s way (a purchase ahead of the index, a sale followed by the shares trailing it). A trade reported both by a director or officer and by a fund or company they are linked to counts once here, under the person. Purchases count only where the share price actually traded was at least $5. These figures describe what the shares did, not why anyone traded. Insiders across all companies.

When several insiders traded Joint Corp

Months when 2 or more insiders became net buyers, or 3 or more net sellers, of Joint Corp in reports dated in the 91 days before the month end, and how the stock did against the S&P 500 from that month end. After the 7 buying crowds with six months of prices, it averaged −16.0% against the index. After 1 selling crowd, +85.6%. One company's history is too short to judge by; the test across every company is the better guide.

MonthCrowd3 months on, vs S&P 5006 months12 months
June 30, 20232 buying−30.2%−36.9%−26.4%
September 30, 20223 buying−18.6%−11.8%−65.6%
March 31, 20222 buying−39.3%−35.4%−46.3%
March 31, 20213 selling+65.1%+85.6%−43.3%
March 31, 20204 buying+20.6%+30.3%+289.6%
June 28, 20192 buying+3.1%−21.8%−22.8%
November 30, 20152 buying−22.7%−47.3%−66.5%
February 27, 20152 buying+19.7%+11.2%−43.6%

Colours show whether the crowd was right: green when buyers were followed by a rise above the index, or sellers by a fall below it. Total returns from the month end; past patterns are not a forecast.

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