Changes in Beneficial Ownership · 4
Hyliion Holdings Corp.
HYLNNYSE_AMERICANEQUITYCurrent
Changes in Beneficial Ownership
Structured filing — 4
wk-form4_1790891973.xml
Filing details
- Report period
- 2026-09-30
- Issuer
- Hyliion Holdings Corp.
- Issuer CIK
- 0001759631
- Trading symbol
- HYLN
Reporting owner 1
- Name
- Oxholm Jose Miguel
- Reporting owner CIK
- 0001548568
- Relationship
- Officer
- Officer title
- Chief Legal&Compliance Officer
- Address
- C/O HYLIION HOLDING CORP., 1202 BMC DRIVE, SUITE 100, CEDAR PARK, TX, 78613
Non-derivative transactions
| Security | Transaction date | Code | Amount | A / D | Price (USD) | Owned after | Ownership |
|---|---|---|---|---|---|---|---|
| Common Stock | 2026-09-30 | C · Form 4[F1] | 52,392 | A | 0 | 802,206 | D |
| Common Stock | 2026-09-30 | C · Form 4[F2] | 71,341 | A | 0 | 873,547 | D |
Table key
- C · Form 4
- Derivative conversion
- A
- Acquired
- D
- Direct
Derivative transactions
| Security | Conversion / exercise price (USD) | Transaction date | Code | Amount | A / D | Price (USD) | Exercisable | Expires | Underlying security | Underlying shares | Owned after | Ownership |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Performance Stock Incentive Units | [F3] | 2026-09-30 | C · Form 4 | 52,392 | D | 0 | 2026-02-18 | 2027-12-31 | Common Stock | 52,392 | 209,570 | D |
| Performance Stock Incentive Units | [F4] | 2026-09-30 | C · Form 4 | 71,341 | D | 0 | 2028-12-31 | 2028-12-31 | Common Stock | 71,341 | 214,025 | D |
Table key
- C · Form 4
- Derivative conversion
- D
- Direct
Footnotes
- F1
- The underlying market conditions for vesting of this portion of performance stock incentive units ("PSU Award") were satisfied on September 28, 2026, and subsequently approved by the Compensation Committee on September 30, 2026. Half of the vested PSUs will be issued on September 30, 2027 with the remainder to be issued on December 31, 2027.↩ 1
- F2
- The underlying market conditions for vesting of this portion of performance stock incentive units ("PSU Award") were satisfied on September 28, 2026, and subsequently approved by the Compensation Committee on September 30, 2026. These vested PSUs will be issued on December 31, 2028.↩ 1
- F3
- 25% of these PSU Awards vested upon the achievement of the underlying closing stock price threshold of a minimum of $4.00 per share over a 180-calendar-day average.↩ 1
- F4
- 20% of these PSU Awards vested upon the achievement of the underlying closing stock price threshold of a minimum of $4.00 per share over a 180-calendar-day average.↩ 1
Signature 1
- Signed
- /s/ Jose Miguel Oxholm
- Date
- 2026-10-01