Joshua T. Mook Hyliion Holdings Corp. (HYLN) insider trading activity

HYLN Quotes by TradingView

Joshua T. Mook is Chief Technology Officer of Hyliion Holdings Corp.. Currently has a direct ownership of 529,479 shares of HYLN, which is worth approximately $709,501. The most recent transaction as insider was on May 27, 2025, when has been sold 1,361 shares (Common Stock) at a price of $1.14 per share, resulting in proceeds of $1,551. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 529K
1.02% 3M change
102.47% 12M change
Total Value Held $709,501

JOSHUA T. MOOK Transaction History

Date Transaction Value Shares Traded Shares Held Form
May 27 2025
SELL
Payment of exercise price or tax liability
$1,551 $1.14 p/Share
1,361 Reduced 0.26%
529,479 Common Stock
May 13 2025
SELL
Payment of exercise price or tax liability
$7,850 $1.91 p/Share
4,110 Reduced 0.77%
530,840 Common Stock
Feb 27 2025
SELL
Payment of exercise price or tax liability
$2,191 $1.61 p/Share
1,361 Reduced 0.25%
534,950 Common Stock
Feb 18 2025
BUY
Grant, award, or other acquisition
-
93,302 Added 14.82%
536,311 Common Stock
Feb 13 2025
SELL
Payment of exercise price or tax liability
$42,042 $2.14 p/Share
19,646 Reduced 4.25%
443,009 Common Stock
Dec 11 2024
BUY
Conversion of derivative security
-
101,250 Added 17.96%
462,655 Common Stock
Nov 14 2024
BUY
Conversion of derivative security
-
60,750 Added 14.39%
361,405 Common Stock
Aug 27 2024
SELL
Payment of exercise price or tax liability
$2,640 $1.94 p/Share
1,361 Reduced 0.45%
300,655 Common Stock
Aug 13 2024
BUY
Conversion of derivative security
-
40,500 Added 11.82%
302,016 Common Stock
May 27 2024
SELL
Payment of exercise price or tax liability
$2,055 $1.51 p/Share
1,361 Reduced 0.52%
261,516 Common Stock
Feb 27 2024
SELL
Payment of exercise price or tax liability
$10,398 $1.57 p/Share
6,623 Reduced 2.46%
262,877 Common Stock
Feb 13 2024
BUY
Grant, award, or other acquisition
-
202,500 Added 42.9%
269,500 Common Stock
JTM

Joshua T. Mook

Chief Technology Officer
Cedar Park, TX

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