Hyliion Holdings Corp.
HYLN- Exchange
- NYSE
- Industry
- Truck & Bus Bodies
- SEC CIK
- 0001759631
In the last 90 days, Hyliion Holdings Corp. insiders filed 1 open-market purchase and 0 sales; 167 institutions reported holding it in 13F filings for Q2 2026, worth $309.9M in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Hyliion Holdings Corp. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 1 filing
- 1 insider, $170.0K in total
- Open-market sells
- 0 filings
- Insiders trading
- 1
- Net value
- +$170.0K
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Hyliion Holdings Corp., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| Oxholm Jose Miguel | Chief Legal&Compliance Officer | 749,814 | Sep 22, 2026 | 9 |
| Cubbage Vincent T. | Director | 1,131,363 | Aug 27, 2026 | 3 |
| Healy Thomas J. | Chief Executive Officer | 32,782,422 | Aug 25, 2026 | 8 |
| Ramasamy Govindaraj | Chief Commercial Officer | 593,920 | Aug 21, 2026 | 7 |
| Mook Joshua T. | Chief Technology Officer | 1,096,606 | Aug 21, 2026 | 8 |
| Panzer Jon | Chief Financial Officer | 935,480 | Aug 21, 2026 | 8 |
| Standley Greg | Chief Accounting Officer. | 253,568 | Aug 21, 2026 | 9 |
| Lantz Cheri | Chief Strategy Officer | 730,204 | Mar 4, 2026 | 5 |
| Knight Robert M Jr | Director | 375,345 | Feb 13, 2026 | 1 |
| Freeland Richard Joseph | Director | 283,774 | Feb 13, 2026 | 1 |
| Trent Melanie Montague | Director | 218,774 | Feb 13, 2026 | 1 |
| Craig Jeffrey A | Director | 402,845 | Feb 13, 2026 | 1 |
| Boehm Rodger L | Director | 218,474 | Feb 13, 2026 | 1 |
| Gustanski Mary | Director | 256,379 | Feb 13, 2026 | 1 |
| Gallagher Dennis M. | Chief Operating Officer | 402,840 | Feb 29, 2024 | 0 |
| Card Andrew H JR | Director | 101,435 | Nov 15, 2023 | 0 |
| Jenkins Howard M | Director | 5,213,435 | Mar 15, 2023 | 0 |
| Chao Elaine L. | Director | 57,606 | Mar 15, 2023 | 0 |
| Pang Stephen S. | Director | 130,009 | Mar 15, 2023 | 0 |
| Baker Sherri | Chief Financial Officer | 230,317 | Jun 27, 2022 | 0 |
| Sexton Patrick | Chief Technology Officer | 364,499 | May 20, 2022 | 0 |
| Olkkola Edward E | Director | 863,045 | Feb 28, 2022 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Aug 27, 2026 (view filing)5:07 PM ET | Aug 27 | Same day | Cubbage Vincent T.Director | PPurchase | +50.0K | $3.40 | +$170.0K | +4.6%1.13M after | |
| Aug 21, 2025 (view filing) | Aug 21 | Same day | Freeland Richard JosephDirector | PPurchase | +65.0K | $1.57 | +$102.0K | +41.2%222.8K after | |
| May 27, 2025 (view filing) | May 23 | 4 days | Standley GregChief Accounting Officer. | PPurchase | +5.00K | $1.13 | +$5.65K | +2.1%241.7K after | |
| May 27, 2025 (view filing) | May 23 | 4 days | Ramasamy GovindarajChief Commercial Officer | PPurchase | +20.0K | $1.13 | +$22.6K | +3.6%573.0K after | |
| May 27, 2025 (view filing) | May 23 | 4 days | Panzer JonChief Financial Officer | PPurchase | +40.0K | $1.14 | +$45.6K | +4.5%925.7K after | |
| Nov 22, 2024 (view filing) | Nov 22 | Same day | Cubbage Vincent T.Director | SSale | −65.0K | $3.90 | −$253.5K | −6.3%972.1K after | |
| Nov 20, 2024 (view filing) | Nov 20 | Same day | Craig Jeffrey ADirector | PPurchase | +50.0K | $2.95 | +$147.5K | +21.5%282.1K after | |
| Sep 11, 2024 (view filing) | Sep 11 | Same day | Ramasamy GovindarajChief Commercial Officer | PPurchase | +30.0K | $1.92 | +$57.6K | +11.2%298.0K after | |
| Jun 17, 2024 (view filing) | Jun 12 | 5 daysLate | Ramasamy GovindarajChief Commercial Officer | PPurchase | +10.0K | $1.50 | +$15.0K | +4.6%227.5K after | |
| Nov 21, 2023 (view filing) | Nov 21 | Same day | Knight Robert M JrDirector | PPurchase | +100.0K | $0.57 | +$57.0K | +130.8%176.4K after | |
| Nov 17, 2023 (view filing) | Nov 16 | 1 day | Lantz CheriChief Strategy Officer | PPurchase | +20.0K | $0.66 | +$13.2K | +7.7%281.4K after | |
| Nov 17, 2023 (view filing) | Nov 15 | 2 days | Craig Jeffrey ADirector | PPurchase | +100.0K | $0.63 | +$63.0K | +185.4%153.9K after | |
| Nov 15, 2023 (view filing) | Nov 15 | Same day | Gallagher Dennis M.Chief Operating Officer | PPurchase | +40.0K | $0.66 | +$26.4K | +9.1%481.3K after | |
| Nov 15, 2023 (view filing) | Nov 14 | 1 day | Cubbage Vincent T.Director | SSale | −37.5K | $0.61 | −$22.9K | −3.8%959.0K after | |
| Nov 15, 2023 (view filing) | Nov 14 | 1 day | Card Andrew H JRDirector | PPurchase | +20.0K | $0.62 | +$12.4K | +24.6%101.4K after | |
| Nov 15, 2023 (view filing) | Nov 14 | 1 day | Panzer JonChief Financial Officer | PPurchase | +75.0K | $0.63 | +$47.3K | +31.1%316.5K after | |
| Nov 15, 2023 (view filing) | Nov 14-15 | 1 day | Healy Thomas J.Chief Executive Officer | PPurchase | +250.0K | $0.6312 | +$157.8K | +0.8%33.4M after | 2 lots |
| Nov 21, 2022 (view filing) | Nov 18 | 3 days | Card Andrew H JRDirector | PPurchase | +10.0K | $3.18 | +$31.8K | +21.5%56.4K after | |
| Nov 18, 2022 (view filing) | Nov 17 | 1 day | Oxholm Jose MiguelVP, General Counsel & CCO | PPurchase | +1.00K | $2.99 | +$2.99K | +0.5%213.1K after | |
| Nov 18, 2022 (view filing) | Nov 16 | 2 days | Gallagher Dennis M.Chief Operating Officer | PPurchase | +20.0K | $3.10 | +$62.0K | +7.7%281.1K after | |
| Nov 16, 2022 (view filing) | Nov 14-15 | 2 days | Panzer JonChief Financial Officer | PPurchase | +25.0K | $3.13 | +$78.2K | +25.9%121.5K after | 2 lots |
| Apr 28, 2022 (view filing) | Apr 26 | 2 days | Sexton PatrickChief Technology Officer | SSale | −68.6K | $3.31 | −$227.0K | −15.8%364.5K after | |
| Feb 3, 2022 (view filing) | Feb 1 | 2 days | Healy Thomas J.CHIEF EXECUTIVE OFFICER | SSale | −400.0K | $4.47 | −$1.79M | −1.2%33.0M after | |
| Dec 20, 2021 (view filing) | Dec 16 | 4 days | Knight Robert M JrDirector | PPurchase | +10.0K | $6.15 | +$61.5K | +100.0%20.0K after | |
| Dec 10, 2021 (view filing) | Dec 9 | 1 day | Gallagher Dennis M.Chief Operating Officer | PPurchase | +2.02K | $6.48 | +$13.1K | +2.2%96.0K after | |
| Dec 9, 2021 (view filing) | Dec 8 | 1 day | Olkkola Edward EDirector | PPurchase | +6.10K | $6.55 | +$40.0K | +3.7%172.7K after | |
| Dec 7, 2021 (view filing) | Dec 6 | 1 day | Baker SherriChief Financial Officer | PPurchase | +2.00K | $6.18 | +$12.4K | +2.6%78.1K after | |
| Dec 7, 2021 (view filing) | Dec 6 | 1 day | Oxholm Jose MiguelVP, General Counsel & CCO | PPurchase | +1.50K | $6.09 | +$9.13K | +2.6%58.2K after | |
| Dec 6, 2021 (view filing) | Nov 16-22 | 20 daysLate | Jenkins Howard MDirector | SSale | −977.1K | $7.27 | −$7.10M | −13.0%6.53M after | 5 lots |
| Nov 4, 2021 (view filing) | Nov 1 | 3 daysLate | Healy Thomas J.CEO | SSale | −300.0K | $8.31 | −$2.49M | −0.9%33.4M after | |
| Oct 22, 2021 (view filing) | Oct 20 | 2 days | Healy Thomas J.CHIEF EXECUTIVE OFFICER | SSale | −200.0K | $7.77 | −$1.55M | −0.6%33.7M after | |
| Oct 5, 2021 (view filing)7:00 PM ET | Oct 1 | 4 days | Olkkola Edward EDirector | SSale | −100.0K | $8.13 | −$813.0K | −10.7%831.6K after | |
| Oct 5, 2021 (view filing) | Oct 1 | 4 days | Cubbage Vincent T.Director | SSale | −100.0K | $8.13 | −$813.0K | −9.6%940.0K after | |
| Oct 5, 2021 (view filing) | Oct 1 | 4 days | Pang Stephen S.Director | SSale | −225.0K | $8.12 | −$1.83M | −75.4%73.6K after | |
| Sep 24, 2021 (view filing) | Sep 22 | 2 days | Healy Thomas J.CHIEF EXECUTIVE OFFICER | SSale | −200.0K | $8.41 | −$1.68M | −0.6%33.9M after | |
| Aug 27, 2021 (view filing) | Aug 25 | 2 days | Healy Thomas J.Chief Executive Officer | SSale | −200.0K | $8.96 | −$1.79M | −0.6%34.1M after | |
| Aug 4, 2021 (view filing) | Aug 2 | 2 days | Olkkola Edward EDirector | SSale | −100.0K | $9.72 | −$972.0K | −10.7%831.6K after | |
| Jul 30, 2021 (view filing) | Jul 28 | 2 days | Healy Thomas J.Chief Executive Officer | SSale | −200.0K | $9.84 | −$1.97M | −0.6%34.3M after | |
| Jul 7, 2021 (view filing) | Jun 30 | 7 days | Healy Thomas J.Chief Executive Officer | SSale | −200.0K | $11.65 | −$2.33M | −0.6%34.5M after | Amended |