undamentalytics Newsletter

Hyliion Holdings Corp. insider trading

Every open-market purchase and sale by Hyliion Holdings 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.
Hyliion Holdings 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 Hyliion Holdings Corp.’s insiders pay?

From March 6, 2019 to August 27, 2026, 19 insiders reported 28 open-market purchases and 4 sales not made under a pre-set plan in Hyliion Holdings Corp. Twelve months after each purchase was reported, the shares were −54.1% against the S&P 500 on average (median −43.8%), over 6 purchases with a full year of prices; 0% beat the index. After sales, the shares moved −55.2% against the index over 12 months (a negative figure means selling was the right call). That rests on fewer than 20 purchases, too few to read much into. 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 March 5, 2021 into $2,347 by November 2, 2026, −22.6% a year. It held shares 32% of the time; the S&P 500 on those same days, with Treasury bills otherwise, made $12,399 (+3.9% a year), and held throughout $21,289 (+14.3%).

$0$10.0k$20.0k 202120222023202420252026 $21.3k$12.4k$2.3k
Copying Hyliion Holdings Corp.'s insidersS&P 500, same days investedS&P 500, held throughout $10,000 copying every open-market purchase by Hyliion Holdings Corp.'s insiders from March 5, 2021, before costs and taxes, marked weekly. Uninvested money earns the Treasury bill rate; the portfolio held shares 32% of the time.
Hyliion Holdings Corp.: each insider's record
InsiderRolePurchases12 months after their purchasesBeat the S&P 500Sales12 months after their salesLatest report
Cubbage Vincent T. Pres., CEO & Chairman of BOD 2 — — 2 — August 27, 2026
Card Andrew H Jr Director 3 −84.6% (1) 0% 0 — November 15, 2023
Gallagher Dennis M. Chief Operating Officer 3 −42.9% (1) 0% 0 — November 15, 2023
Panzer Jon Chief Financial Officer 3 — — 0 — May 27, 2025
Ramasamy Govindaraj Chief Commercial Officer 3 — — 0 — May 27, 2025
Craig Jeffrey A Director 2 — — 0 — November 20, 2024
Knight Robert M Jr Director 2 −44.5% (1) 0% 0 — November 21, 2023
Baker Sherri Chief Financial Officer 1 −43.1% (1) 0% 0 — December 7, 2021
Brock Darrell JR. Vice President 1 — — 0 — March 6, 2019
Freeland Richard Joseph Director 1 — — 0 — August 21, 2025
Healy Thomas J. Chief Executive Officer 1 — — 0 — November 15, 2023
Jenkins Howard M Director 0 — — 1 −42.8% (1) December 6, 2021
Lantz Cheri Chief Strategy Officer 1 — — 0 — November 17, 2023
Olkkola Edward E Director 1 −42.0% (1) 0% 0 — December 9, 2021
Oxholm Jose Miguel VP, General Counsel & CCO 1 −67.6% (1) 0% 0 — May 26, 2021
Pang Stephen S. Director 1 — — 0 — March 6, 2019
Polar Asset Management Partners Inc. 10% owner 0 — — 1 −67.5% (1) June 23, 2020
Savage Connie CFO and CAO 1 — — 0 — March 6, 2019
Schnitzer Steven C. VP, Gen. Counsel and Secretary 1 — — 0 — March 6, 2019

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 Hyliion Holdings Corp.

Months when 2 or more insiders became net buyers, or 3 or more net sellers, of Hyliion Holdings 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 2 buying crowds with six months of prices, it averaged −36.0% against the index. 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
December 31, 20214 buying−25.0%−25.7%−44.4%
May 28, 20212 buying−22.1%−46.3%−66.1%

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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