Thomas Healy owns 18.59% of Hyliion Holdings
33,206,711 shares as of the September 30, 2026 filing, worth $101M at the latest close.
HYLN · $545M market cap · Founder-ledGet an email when Thomas Healy’s stake moves.
Free.
The stake
18.59%
worth $101M at the latest close
Stake rank
#440
by dollar value of the stake
Last sale
1,721 days ago
Feb 1, 2022
Last buy
1,069 days ago
Nov 15, 2023 · $157,796
Thomas Healy owns 18.59% of Hyliion Holdings Corp.: 33,206,711 of 178,597,218 shares, worth about $101M at the 2026-10-16 close. The stake has moved from 22.72% in 2020 to 18.59% on 2026-09-30, across 8 sales and 1 purchase that moved it since 2016. The last trade that moved it was a discretionary purchase of $157,796 on 2023-11-15.
How the stake is held
as of the Sep 30, 2026 filing
SHARES
OF THE STAKE
COMMON STOCK · stated Sep 30, 2026 · Form 4 ↗
HELD DIRECTLY
33,206,711
100.0%
THE STAKE
33,206,711
18.59%