Matteo Arduini
CIK 1776741 · View on SEC EDGAR ↗
Insider
First SEC filing: June 19, 2019 · Latest: June 19, 2019
On this page
- Insider at Companies where this person is a reporting insider.
- Insider transactions Every share this person bought or sold, from Form 4 filings.
- Derivatives Options and other derivative holdings reported by this person.
- Initial holdings The stakes this person held when they first started reporting.
- Compensation Executive pay disclosed in company proxy statements.
Insider at
Insider transactions
0 buys (P)
4 sells (S)
Net:
$-1,243,341
+ 75 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
75 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 23, 2026 | HLIO | S | 6,027 | $90.42 | $544,961 | 11,317 Direct | -34.75% | Disposed | -17.2% (price as of 2026-08-20) |
| June 22, 2026 | HLIO | S | 4,000 | $89.93 | $359,720 | 11,317 Direct | -26.11% | Disposed | -16.8% (price as of 2026-08-20) |
| May 15, 2026 | HLIO | S | 3,000 | $76.48 | $229,440 | 15,317 Direct | -16.38% | Disposed | -2.1% (price as of 2026-08-20) |
| Dec. 5, 2025 | HLIO | S | 2,000 | $54.61 | $109,220 | 13,986 Direct | -12.51% | Disposed | 37.0% (price as of 2026-08-20) |
| Nov. 25, 2024 | HLIO | S | 4,000 | $53.98 | $215,920 | 11,761 Direct | -25.38% | Disposed | 38.6% (price as of 2026-08-20) |
| May 21, 2024 | HLIO | S | 7,000 | $53.72 | $376,040 | 15,761 Direct | -30.75% | Disposed | 39.3% (price as of 2026-08-20) |
| Sept. 28, 2021 | HLIO | S | 1,525 | $87.99 | $134,185 | 0 Direct | -100.00% | Disposed | -14.9% (price as of 2026-08-20) |
| Sept. 28, 2021 | HLIO | S | 437 | $87.91 | $38,417 | 1,525 Direct | -22.27% | Disposed | -14.9% (price as of 2026-08-20) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| June 23, 2026 | HLIO | Stock Options (right to buy) | Common Stock (4,000) | $50.60 | Oct. 1, 2032 | 4,000 | Disposed |
| June 23, 2026 | HLIO | Stock Options (right to buy) | Common Stock (1,153) | $55.03 | Jan. 28, 2031 | 1,153 | Disposed |
| June 23, 2026 | HLIO | Stock Options (right to buy) | Common Stock (874) | $39.75 | Feb. 28, 2030 | 874 | Disposed |
| March 5, 2026 | HLIO | Performance Stock Options (right to buy) | Common Stock (7,063) | $67.61 | — | 7,063 | Acquired |
| March 5, 2026 | HLIO | Restricted Stock Units | Common Stock (3,413) | — | — | 3,413 | Acquired |
| Jan. 6, 2026 | HLIO | Restricted Stock Units | Common Stock (1,028) | — | — | 1,028 | Disposed |
| Jan. 3, 2026 | HLIO | Restricted Stock Units | Common Stock (1,692) | — | — | 1,692 | Disposed |
| Jan. 3, 2026 | HLIO | Restricted Stock Units | Common Stock (1,611) | — | — | 1,611 | Disposed |
| Sept. 11, 2025 | HLIO | Restricted Stock Units | Common Stock (748) | — | — | 748 | Disposed |
| Feb. 27, 2025 | HLIO | Performance Stock Options (right to buy) | Common Stock (10,870) | $39.80 | — | 10,870 | Acquired |
| Feb. 27, 2025 | HLIO | Restricted Stock Units | Common Stock (5,077) | — | — | 5,077 | Acquired |
| Feb. 26, 2025 | HLIO | Performance-Based Restricted Stock Units | Common Stock (404) | — | — | 404 | Disposed |
| Jan. 6, 2025 | HLIO | Restricted Stock Units | Common Stock (1,027) | — | — | 1,027 | Disposed |
| Jan. 3, 2025 | HLIO | Restricted Stock Units | Common Stock (435) | — | — | 435 | Disposed |
| Jan. 3, 2025 | HLIO | Restricted Stock Units | Common Stock (1,611) | — | — | 1,611 | Disposed |
| Sept. 11, 2024 | HLIO | Stock Options (right to buy) | Common Stock (2,243) | $40.13 | Sept. 11, 2034 | 2,243 | Acquired |
| Sept. 11, 2024 | HLIO | Restricted Stock Units | Common Stock (1,495) | — | — | 1,495 | Acquired |
| Sept. 11, 2024 | HLIO | Stock Options (right to buy) | Common Stock (5,342) | $40.13 | Sept. 11, 2034 | 5,342 | Acquired |
| April 1, 2024 | HLIO | Restricted Stock Units | Common Stock (3,320) | — | — | 3,320 | Disposed |
| Feb. 22, 2024 | HLIO | Performance-Based Restricted Stock Units | Common Stock (4,382) | — | — | 4,382 | Disposed |
| Jan. 28, 2024 | HLIO | Restricted Stock Units | Common Stock (385) | — | — | 385 | Disposed |
| Jan. 6, 2024 | HLIO | Restricted Stock Units | Common Stock (4,027) | — | — | 4,027 | Disposed |
| Jan. 3, 2024 | HLIO | Restricted Stock Units | Common Stock (434) | — | — | 434 | Disposed |
| Jan. 3, 2024 | HLIO | Restricted Stock Units | Common Stock (8,154) | — | — | 8,154 | Acquired |
| Jan. 3, 2024 | HLIO | Performance-Based Restricted Stock Units | Common Stock (4,834) | — | — | 4,834 | Acquired |
| Feb. 28, 2023 | HLIO | Restricted Stock Units | Common Stock (437) | — | — | 437 | Disposed |
| Feb. 28, 2023 | HLIO | Performance-Based Restricted Stock Units | Common Stock (5,143) | — | — | 5,143 | Disposed |
| Jan. 28, 2023 | HLIO | Restricted Stock Units | Common Stock (384) | — | — | 384 | Disposed |
| Jan. 6, 2023 | HLIO | Performance-Based Restricted Stock Units | Common Stock (3,083) | — | — | 3,083 | Acquired |
| Jan. 6, 2023 | HLIO | Restricted Stock Units | Common Stock (3,082) | — | — | 3,082 | Acquired |
| Jan. 6, 2023 | HLIO | Restricted Stock Units | Common Stock (3,000) | — | — | 3,000 | Acquired |
| Jan. 3, 2023 | HLIO | Restricted Stock Units | Common Stock (434) | — | — | 434 | Disposed |
| Oct. 1, 2022 | HLIO | Stock Options (right to buy) | Common Stock (4,000) | $50.60 | Oct. 1, 2032 | 4,000 | Acquired |
| April 26, 2022 | HLIO | Restricted Stock Units | Common Stock (5,418) | — | — | 5,418 | Acquired |
| Feb. 28, 2022 | HLIO | Restricted Stock Units | Common Stock (437) | — | — | 437 | Disposed |
| Feb. 25, 2022 | HLIO | Performance-Based Restricted Stock Units | Common Stock (2,447) | — | — | 2,447 | Disposed |
| Feb. 22, 2022 | HLIO | Restricted Stock Units | Common Stock (545) | — | — | 545 | Disposed |
| Jan. 28, 2022 | HLIO | Restricted Stock Units | Common Stock (384) | — | — | 384 | Disposed |
| Jan. 3, 2022 | HLIO | Performance-Based Restricted Stock Units | Common Stock (1,303) | — | — | 1,303 | Acquired |
| Jan. 3, 2022 | HLIO | Restricted Stock Units | Common Stock (1,303) | — | — | 1,303 | Acquired |
| Sept. 28, 2021 | HLIO | Non-qualified Stock Options (right to buy) | Common Stock (437) | $39.75 | Feb. 28, 2030 | 437 | Disposed |
| Feb. 28, 2021 | HLIO | Restricted Stock Units | Common Stock (437) | — | — | 437 | Disposed |
| Feb. 22, 2021 | HLIO | Restricted Stock Units | Common Stock (544) | — | — | 544 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 3 holdings
Securities held when first becoming an insider, per SEC Form 3.
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | $394,852 | — | — | — | $324,568 | — | $106,173 | $1,226,265 |
| 2024 | $378,847 | — | — | — | $52,281 | — | $103,553 | $1,228,504 |
| 2023 | $350,000 | — | — | — | — | — | $98,992 | $963,121 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.