William Gossman
CIK 1738257 · View on SEC EDGAR ↗
Insider
First SEC filing: April 25, 2018 · Latest: June 9, 2026
On this page
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net:
$0
+ 20 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
No open-market trades on record; showing all filings.
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 5, 2026 | LASR | A | 2,429 | — | — | 100,251 | — | — | (price as of 2026-08-20) |
| June 10, 2025 | LASR | A | 4,634 | — | — | 96,467 Direct | +5.05% | Acquired | (price as of 2026-08-20) |
| March 4, 2025 | LASR | M | 47,313 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-20) |
| March 4, 2025 | LASR | M | 47,313 | $0.75 | $35,485 | 91,833 Direct | +106.27% | Acquired | 6279.3% (price as of 2026-08-20) |
| Jan. 2, 2025 | LASR | A | 4,903 | — | — | 44,520 Direct | +12.38% | Acquired | (price as of 2026-08-20) |
| June 6, 2024 | LASR | A | 6,644 | $12.04 | $79,994 | 39,617 Direct | +20.15% | Acquired | 297.4% (price as of 2026-08-20) |
| Jan. 2, 2024 | LASR | A | 3,863 | — | — | 32,973 Direct | +13.27% | Acquired | (price as of 2026-08-20) |
| June 8, 2023 | LASR | A | 5,449 | $14.68 | $79,991 | 29,110 Direct | +23.03% | Acquired | 225.9% (price as of 2026-08-20) |
| Jan. 3, 2023 | LASR | A | 3,581 | — | — | 23,661 Direct | +17.83% | Acquired | (price as of 2026-08-20) |
| June 9, 2022 | LASR | A | 5,899 | $13.56 | $79,990 | 20,080 Direct | +41.60% | Acquired | 252.8% (price as of 2026-08-20) |
| Jan. 3, 2022 | LASR | A | 1,268 | — | — | 14,181 Direct | +9.82% | Acquired | (price as of 2026-08-20) |
| June 10, 2021 | LASR | A | 298 | — | — | 12,913 Direct | +2.36% | Acquired | (price as of 2026-08-20) |
| June 10, 2021 | LASR | A | 2,861 | — | — | 12,615 Direct | +29.33% | Acquired | (price as of 2026-08-20) |
| Jan. 21, 2021 | LASR | A | 56 | — | — | 9,754 Direct | +0.58% | Acquired | (price as of 2026-08-20) |
| Jan. 4, 2021 | LASR | A | 466 | — | — | 9,698 Direct | +5.05% | Acquired | (price as of 2026-08-20) |
| June 4, 2020 | LASR | A | 1,667 | — | — | 9,232 Direct | +22.04% | Acquired | (price as of 2026-08-20) |
| Jan. 2, 2020 | LASR | A | 741 | — | — | 7,565 Direct | +10.86% | Acquired | (price as of 2026-08-20) |
| June 7, 2019 | LASR | A | 2,095 | — | — | 6,824 Direct | +44.30% | Acquired | (price as of 2026-08-20) |
| Jan. 2, 2019 | LASR | A | 1,042 | — | — | 4,729 Direct | +28.26% | Acquired | (price as of 2026-08-20) |
| July 2, 2018 | LASR | A | 437 | — | — | 3,687 Direct | +13.45% | Acquired | (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 |
|---|---|---|---|---|---|---|---|
| March 4, 2025 | LASR | Stock Option (Right to Buy) | Common Stock (47,313) | $0.75 | April 18, 2025 | 47,313 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 5 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| April 25, 2018 | LASR | Common Stock | 750 | Direct |
| April 25, 2018 | LASR | Stock Option (Right to buy)→ Common Stock (47,313) | 47,313 | Direct |
| April 25, 2018 | LASR | Stock Option (Right to buy)→ Common Stock (15,000) | 15,000 | Direct |
| April 25, 2018 | LASR | Stock Option (Right to buy)→ Common Stock (10,000) | 10,000 | Direct |
| April 25, 2018 | LASR | Restricted Stock Units→ Common Stock (2,500) | 2,500 | Direct |