Marius Haas
CIK 1556683 · View on SEC EDGAR ↗
Insider
First SEC filing: June 3, 2026 · Latest: June 3, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 30 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
30 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| Dec. 2, 2019 | DELL | S 10b5-1 | 2,200 | $48.51 | $106,722 | 0 Indirect | -100.00% | Disposed | 1662.4% (price as of 2026-08-20) |
| Dec. 2, 2019 | DELL | S 10b5-1 | 165,075 | $47.86 | $7,900,490 | 2,200 Indirect | -98.68% | Disposed | 1686.4% (price as of 2026-08-20) |
| Nov. 1, 2019 | DELL | S 10b5-1 | 167,275 | $53.12 | $8,885,648 | 0 Indirect | -100.00% | Disposed | 1509.5% (price as of 2026-08-20) |
| Oct. 1, 2019 | DELL | S 10b5-1 | 19,248 | $52.65 | $1,013,407 | 0 Indirect | -100.00% | Disposed | 1523.8% (price as of 2026-08-20) |
| Oct. 1, 2019 | DELL | S 10b5-1 | 148,027 | $51.78 | $7,664,838 | 19,248 Indirect | -88.49% | Disposed | 1551.1% (price as of 2026-08-20) |
| Aug. 30, 2019 | DELL | S 10b5-1 | 8,000 | $52.91 | $423,280 | 0 Indirect | -100.00% | Disposed | 1515.9% (price as of 2026-08-20) |
| Aug. 30, 2019 | DELL | S 10b5-1 | 20,500 | $52.13 | $1,068,665 | 8,000 Indirect | -71.93% | Disposed | 1540.0% (price as of 2026-08-20) |
| Aug. 30, 2019 | DELL | S 10b5-1 | 93,631 | $51.28 | $4,801,398 | 28,500 Indirect | -76.66% | Disposed | 1567.2% (price as of 2026-08-20) |
| Aug. 30, 2019 | DELL | S 10b5-1 | 45,144 | $50.19 | $2,265,777 | 122,131 Indirect | -26.99% | Disposed | 1603.4% (price as of 2026-08-20) |
| July 29, 2019 | DELL | S | 88,707 | $55.84 | $4,953,399 | 0 Indirect | -100.00% | Disposed | 1431.1% (price as of 2026-08-20) |
| July 29, 2019 | DELL | S | 78,568 | $55.11 | $4,329,882 | 88,707 Indirect | -46.97% | Disposed | 1451.4% (price as of 2026-08-20) |
| July 1, 2019 | DELL | S 10b5-1 | 56,163 | $51.68 | $2,902,504 | 0 Indirect | -100.00% | Disposed | 1554.3% (price as of 2026-08-20) |
| June 28, 2019 | DELL | S 10b5-1 | 8,193 | $51.90 | $425,217 | 0 Indirect | -100.00% | Disposed | 1547.3% (price as of 2026-08-20) |
| June 28, 2019 | DELL | S 10b5-1 | 181,271 | $51.16 | $9,273,824 | 8,193 Indirect | -95.68% | Disposed | 1571.1% (price as of 2026-08-20) |
| June 27, 2019 | DELL | S 10b5-1 | 19,967 | $52.78 | $1,053,858 | 0 Indirect | -100.00% | Disposed | 1519.8% (price as of 2026-08-20) |
| June 27, 2019 | DELL | S 10b5-1 | 148,614 | $52.40 | $7,787,374 | 19,967 Indirect | -88.16% | Disposed | 1531.6% (price as of 2026-08-20) |
| June 27, 2019 | DELL | S 10b5-1 | 3,981 | $51.43 | $204,743 | 143,757 Indirect | -2.69% | Disposed | 1562.4% (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 |
|---|---|---|---|---|---|---|---|
| Aug. 11, 2024 | WLK | Restricted Stock Units | Common Stock (1,136) | — | — | 1,136 | Disposed |
| Aug. 9, 2024 | WLK | Restricted Stock Units | Common Stock (1,128) | — | — | 1,128 | Acquired |
| Aug. 12, 2023 | WLK | Restricted Stock Units | Common Stock (1,446) | — | — | 1,446 | Disposed |
| Aug. 11, 2023 | WLK | Restricted Stock Units | Common Stock (1,136) | — | — | 1,136 | Acquired |
| Dec. 2, 2019 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock (167,275) | $13.75 | Nov. 25, 2023 | 167,275 | Disposed |
| Nov. 1, 2019 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock (167,275) | $13.75 | Nov. 25, 2023 | 167,275 | Disposed |
| Oct. 1, 2019 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock (167,275) | $13.75 | Nov. 25, 2023 | 167,275 | Disposed |
| Aug. 30, 2019 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock (167,275) | $13.75 | Nov. 25, 2023 | 167,275 | Disposed |
| July 29, 2019 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock (167,275) | $13.75 | Nov. 25, 2023 | 167,275 | Disposed |
| July 1, 2019 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock (56,163) | $13.75 | Nov. 25, 2023 | 56,163 | Disposed |
| June 28, 2019 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock (189,464) | $13.75 | Nov. 25, 2023 | 189,464 | Disposed |
| June 27, 2019 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock (172,562) | $13.75 | Nov. 25, 2023 | 172,562 | Disposed |
| Dec. 31, 2018 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock | $13.75 | Nov. 25, 2023 | 4,181,882 | Acquired |
| Dec. 31, 2018 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock | $13.75 | Nov. 25, 2023 | 4,181,882 | Disposed |
| Dec. 31, 2018 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock | $13.75 | Nov. 25, 2023 | 4,181,882 | Acquired |
| Dec. 31, 2018 | DELL | Options to Acquire Class C Common Stock | Class C Common Stock | $13.75 | Nov. 25, 2023 | 4,181,882 | Disposed |
| Jan. 5, 2018 | WLK | Restricted Stock Units | Common Stock (1,090) | — | — | 1,090 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.