Michael G. Lamb
CIK 2062439 · View on SEC EDGAR ↗
First SEC filing: May 5, 2025 · Latest: March 4, 2026
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
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 2, 2026 | XELLL | A | 4,655 | — | — | 16,654 Direct | +38.79% | Acquired | (price as of 2026-08-19) |
| Feb. 24, 2026 | XELLL | M | 2,888 | — | — | 0 Direct | -100.00% | Disposed | (price as of 2026-08-19) |
| Feb. 24, 2026 | XELLL | F | 1,978 | $83.35 | $164,866 | 11,999 Direct | -14.15% | Disposed | -72.5% (price as of 2026-08-19) |
| Feb. 24, 2026 | XELLL | M | 2,888 | — | — | 13,977 Direct | +26.04% | Acquired | (price as of 2026-08-19) |
| Feb. 24, 2026 | XELLL | A | 3,615 | — | — | 11,089 Direct | +48.37% | Acquired | (price as of 2026-08-19) |
| Dec. 16, 2025 | XELLL | G | 700 | — | — | 23,808 Indirect | -2.86% | Disposed | (price as of 2026-08-19) |
| Sept. 4, 2025 | XELLL | G | 24,508 | — | — | 24,508 Indirect | — | Acquired | (price as of 2026-08-19) |
| Sept. 4, 2025 | XELLL | G | 24,508 | — | — | 7,474 Direct | -76.63% | Disposed | (price as of 2026-08-19) |
| May 1, 2025 | XELLL | A | 1,897 | — | — | 31,983 Direct | +6.31% | Acquired | (price as of 2026-08-19) |
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 |
|---|---|---|---|---|---|---|---|
| Feb. 24, 2026 | XELLL | Restricted Stock Units | Common Stock (2,888) | — | — | 2,888 | 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 |
|---|---|---|---|---|
| May 5, 2025 | XELLL | Common Stock | 30,085 | Direct |
| May 5, 2025 | XELLL | Common Stock | 1,980 | Indirect |
| May 5, 2025 | XELLL | Restricted Stock Units→ Common Stock (2,642) | 2,642 | Direct |
| May 5, 2025 | XELLL | Restricted Stock Units→ Common Stock (3,237) | 3,237 | Direct |
| May 5, 2025 | XELLL | Phantom Stock→ Common Stock (15) | 15 | Direct |
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
XELLL
Chief Delivery Officer| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | $556,667 | — | — | — | $508,718 | $371,463 | $46,464 | $2,637,659 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.