SEC Insider Transactions from Healy Thomas J..

Last updated: 2026-03-16 13:03 UTC | Total transactions: 23

Healy Thomas J. has filed 23 insider transactions across 1 company since February 2024.

Most recent transaction: a transaction of 58202 shares of Hyliion Holdings Corp. ($HYLN) on March 03, 2026.

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Transaction Date Company Ticker Insider Name Title Transaction Type Security Shares Price Shares Owned Following Total Shares Outstanding % of Owned % of Outstanding
March 3, 2026 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer J Common Stock 58202 $2.05 35,340,288.0000 186,582,398 0.16% 0.03%
Feb. 11, 2026 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer A Performance Stock Incentive Units 889024 $0.00 889,024.0000 186,582,398 9999.99% 0.48%
Feb. 11, 2026 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer A Common Stock 296342 $2.05 35,398,490.0000 186,582,398 0.84% 0.16%
Dec. 12, 2025 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer J Common Stock 134963 $1.94 35,102,148.0000 186,582,398 0.38% 0.07%
Aug. 25, 2025 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer F Common Stock 0 $0.00 35,396,887.0000 186,046,206 0.00% 0.00%
Nov. 17, 2025 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer J Common Stock 159776 $1.66 35,237,111.0000 186,582,398 0.45% 0.09%
Aug. 25, 2025 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer F Common Stock 61603 $1.77 35,335,284.0000 186,046,206 0.17% 0.03%
May 13, 2025 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer F Common Stock 11418 $1.91 35,396,887.0000 185,842,864 0.03% 0.01%
March 26, 2025 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer F Common Stock 9132 $1.55 35,408,305.0000 184,428,472 0.03% 0.00%
Feb. 28, 2025 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer F Common Stock 23742 $1.69 35,417,437.0000 184,428,472 0.07% 0.01%
Feb. 18, 2025 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer A Common Stock 336723 $0.00 35,441,179.0000 184,428,472 0.96% 0.18%
Feb. 18, 2025 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer A Performance Stock Incentive Units 1010168 $0.00 1,010,168.0000 184,428,472 9999.99% 0.55%
Feb. 13, 2025 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer F Common Stock 38019 $2.14 35,104,456.0000 184,428,472 0.11% 0.02%
Dec. 11, 2024 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer C Performance Stock Incentive Units 658125 $0.00 0.0000 184,335,183 100.00% 0.36%
Dec. 11, 2024 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer C Common Stock 658125 $0.00 35,142,475.0000 184,335,183 1.91% 0.36%
Nov. 14, 2024 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer C Common Stock 394875 $0.00 34,484,350.0000 184,335,183 1.16% 0.21%
Nov. 14, 2024 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer C Performance Stock Incentive Units 394875 $0.00 658,125.0000 184,335,183 37.50% 0.21%
Aug. 13, 2024 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer C Performance Stock Incentive Units 263250 $0.00 1,053,000.0000 184,155,114 20.00% 0.14%
Aug. 13, 2024 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer C Common Stock 263250 $0.00 34,089,475.0000 184,155,114 0.78% 0.14%
March 26, 2024 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer F Common Stock 9132 $1.48 33,826,225.0000 183,071,317 0.03% 0.00%
Feb. 28, 2024 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer F Common Stock 25742 $1.68 33,835,357.0000 183,071,317 0.08% 0.01%
Feb. 13, 2024 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer A Performance Stock Incentive Units 1316250 $0.00 1,316,250.0000 183,071,317 9999.99% 0.72%
Feb. 13, 2024 Hyliion Holdings Corp. $HYLN Healy Thomas J. Chief Executive Officer A Common Stock 438750 $0.00 33,861,099.0000 183,071,317 1.31% 0.24%