Mark James Litton
Insider
First SEC filing: Sept. 17, 2020 · Latest: Sept. 17, 2020
Insider at
Insider transactions
0 buys (P)
2 sells (S)
Net: $-45,480
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| April 9, 2026 | LONA | A | 750,000 | · | · | 750,000 Direct | · | Acquired | (price as of 2026-10-02) |
| March 4, 2026 | LONA | S | 5,156 | $5.37 | $27,688 | 57,926 Direct | -8.17% | Disposed | -10.2% (price as of 2026-10-02) |
| March 3, 2026 | LONA | M | 22,254 | · | · | 63,082 Direct | +54.51% | Acquired | (price as of 2026-10-02) |
| March 3, 2026 | LONA | M | 22,254 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Jan. 2, 2026 | LONA | S | 2,586 | $6.88 | $17,792 | 40,828 Direct | -5.96% | Disposed | -29.9% (price as of 2026-10-02) |
| Dec. 31, 2025 | LONA | M | 10,834 | · | · | 43,414 Direct | +33.25% | Acquired | (price as of 2026-10-02) |
| Dec. 31, 2025 | LONA | M | 10,834 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Dec. 24, 2025 | LONA | A | 133,526 | · | · | 133,526 Direct | · | Acquired | (price as of 2026-10-02) |
| July 1, 2025 | LONA | S | 25,123 | $0.29 | $7,286 | 325,802 Direct | -7.16% | Disposed | 66.2% (price as of 2026-10-02) |
| June 30, 2025 | LONA | M | 108,334 | · | · | 350,925 Direct | +44.66% | Acquired | (price as of 2026-10-02) |
| June 30, 2025 | LONA | M | 108,334 | · | · | 108,333 Direct | -50.00% | Disposed | (price as of 2026-10-02) |
| March 3, 2025 | LONA | A | 333,815 | · | · | 333,815 Direct | · | Acquired | (price as of 2026-10-02) |
| March 3, 2025 | LONA | A | 222,543 | · | · | 222,543 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 2, 2025 | LONA | S | 25,107 | $0.56 | $14,060 | 242,591 Direct | -9.38% | Disposed | -13.9% (price as of 2026-10-02) |
| Dec. 31, 2024 | LONA | M | 108,333 | · | · | 267,698 Direct | +67.98% | Acquired | (price as of 2026-10-02) |
| Dec. 31, 2024 | LONA | M | 108,333 | · | · | 216,667 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Oct. 3, 2024 | LONA | A | 325,000 | · | · | 325,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 3, 2024 | LONA | A | 325,000 | · | · | 325,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Oct. 3, 2024 | LONA | A | 325,000 | · | · | 325,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 5, 2024 | LONA | S | 5,032 | $0.57 | $2,868 | 159,365 Direct | -3.06% | Disposed | -15.4% (price as of 2026-10-02) |
| Sept. 3, 2024 | LONA | A | 20,000 | · | · | 164,397 Direct | +13.85% | Acquired | (price as of 2026-10-02) |
| Feb. 15, 2024 | LONA | A | 650,000 | · | · | 650,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 5, 2024 | LONA | S | 4,820 | $2.91 | $14,026 | 144,397 Direct | -3.23% | Disposed | -83.4% (price as of 2026-10-02) |
| Jan. 5, 2024 | LONA | S | 4,820 | $2.91 | $14,026 | 144,397 Direct | -3.23% | Disposed | -83.4% (price as of 2026-10-02) |
| Jan. 4, 2024 | LONA | A | 20,000 | · | · | 149,217 Direct | +15.48% | Acquired | (price as of 2026-10-02) |
| Jan. 4, 2024 | LONA | A | 20,000 | · | · | 149,217 Direct | +15.48% | Acquired | (price as of 2026-10-02) |
| Jan. 27, 2023 | LONA | A | 425,000 | · | · | 425,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 18, 2022 | LONA | A | 662 | $2.74 | $1,814 | 129,217 Direct | +0.51% | Acquired | -82.4% (price as of 2026-10-02) |
| June 23, 2022 | LONA | S | 7,960 | $2.69 | $21,412 | 128,555 Direct | -5.83% | Disposed | -82.1% (price as of 2026-10-02) |
| June 22, 2022 | LONA | A | 20,000 | · | · | 136,515 Direct | +17.17% | Acquired | (price as of 2026-10-02) |
| May 18, 2022 | LONA | A | 757 | $7.06 | $5,344 | 116,515 Direct | +0.65% | Acquired | -93.2% (price as of 2026-10-02) |
| Jan. 27, 2022 | LONA | A | 400,000 | · | · | 400,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 18, 2021 | LONA | A | 885 | $12.51 | $11,071 | 115,758 Direct | +0.77% | Acquired | -96.1% (price as of 2026-10-02) |
| Aug. 17, 2021 | LONA | M | 50,440 | · | · | 100,880 Direct | -33.33% | Disposed | (price as of 2026-10-02) |
| Aug. 17, 2021 | LONA | M | 50,440 | $1.35 | $68,094 | 114,873 Direct | +78.28% | Acquired | -64.3% (price as of 2026-10-02) |
| May 18, 2021 | LONA | A | 867 | $14.45 | $12,528 | 64,433 Direct | +1.36% | Acquired | -96.7% (price as of 2026-10-02) |
| Feb. 18, 2021 | LONA | A | 85,000 | · | · | 85,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Sept. 22, 2020 | LONA | C | 6,563 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 22, 2020 | LONA | C | 6,563 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 22, 2020 | LONA | C | 6,563 | · | · | 0 Indirect | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 22, 2020 | LONA | C | 13,126 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Sept. 22, 2020 | LONA | C | 6,563 | · | · | 6,563 Indirect | · | Acquired | (price as of 2026-10-02) |
| Sept. 22, 2020 | LONA | C | 6,563 | · | · | 6,563 Indirect | · | Acquired | (price as of 2026-10-02) |
| Sept. 22, 2020 | LONA | C | 6,563 | · | · | 6,563 Indirect | · | Acquired | (price as of 2026-10-02) |
| Sept. 22, 2020 | LONA | C | 13,126 | · | · | 63,566 Direct | +26.02% | Acquired | (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| April 9, 2026 | LONA | Stock Option (Right to Buy) | Common Stock | $9.54 | April 8, 2036 | 750,000 | Acquired |
| March 3, 2026 | LONA | Restricted Stock Units | Common Stock | · | · | 22,254 | Disposed |
| Dec. 31, 2025 | LONA | Restricted Stock Units [F7] | Common Stock | · | · | 10,834 | Disposed |
| Dec. 24, 2025 | LONA | Stock Option (Right to Buy) | Common Stock | · | Sept. 24, 2035 | 133,526 | Acquired |
| June 30, 2025 | LONA | Restricted Stock Units [F6] | Common Stock | · | · | 108,334 | Disposed |
| March 3, 2025 | LONA | Stock Option (Right to Buy) | Common Stock | $0.38 | March 2, 2035 | 333,815 | Acquired |
| March 3, 2025 | LONA | Restricted Stock Units | Common Stock | · | · | 222,543 | Acquired |
| Dec. 31, 2024 | LONA | Restricted Stock Units [F6] | Common Stock | · | · | 108,333 | Disposed |
| Oct. 3, 2024 | LONA | Stock Option (Right to Buy) | Common Stock | · | Oct. 2, 2034 | 325,000 | Acquired |
| Oct. 3, 2024 | LONA | Restricted Stock Units | Common Stock | · | · | 325,000 | Acquired |
| Oct. 3, 2024 | LONA | Stock Option (Right to Buy) | Common Stock | $0.45 | Oct. 2, 2034 | 325,000 | Acquired |
| Feb. 15, 2024 | LONA | Stock Option (Right to Buy) | Common Stock | $3.66 | Feb. 14, 2034 | 650,000 | Acquired |
| Jan. 27, 2023 | LONA | Stock Option (Right to Buy) | Common Stock | $4.11 | Jan. 26, 2033 | 425,000 | Acquired |
| Jan. 27, 2022 | LONA | Stock Option (Right to Buy) | Common Stock | $9.91 | Jan. 26, 2032 | 400,000 | Acquired |
| Aug. 17, 2021 | LONA | Stock Option (Right to Buy) | Common Stock | $1.35 | Aug. 14, 2029 | 50,440 | Disposed |
| Feb. 18, 2021 | LONA | Stock Option (Right to Buy) | Common Stock | $21.15 | Feb. 17, 2031 | 85,000 | Acquired |
| Sept. 22, 2020 | LONA | Series B-1 Preferred Stock | Common Stock | $0.00 | · | 6,563 | Disposed |
| Sept. 22, 2020 | LONA | Series B-1 Preferred Stock | Common Stock | $0.00 | · | 6,563 | Disposed |
| Sept. 22, 2020 | LONA | Series B-1 Preferred Stock | Common Stock | $0.00 | · | 6,563 | Disposed |
| Sept. 22, 2020 | LONA | Series B Preferred Stock | Common Stock | $0.00 | · | 13,126 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 7 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| Sept. 17, 2020 | LONA | Common Stock [F1] | 50,440 | Direct |
| Sept. 17, 2020 | LONA | Series B Preferred Stock [F1] | 13,126 | Direct |
| Sept. 17, 2020 | LONA | Series B-1 Preferred Stock [F1] | 6,563 | Indirect |
| Sept. 17, 2020 | LONA | Series B-1 Preferred Stock [F1] | 6,563 | Indirect |
| Sept. 17, 2020 | LONA | Series B-1 Preferred Stock [F1] | 6,563 | Indirect |
| Sept. 17, 2020 | LONA | Stock Option (Right to Buy) [F1] | 151,320 | Direct |
| Sept. 17, 2020 | LONA | Stock Option (Right to Buy) [F1] | 46,657 | Direct |
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 | $625,000 | $171,875 | $83,720 | $518,135 | · | · | $25,085 | $1,423,814 |
| 2024 | $625,000 | · | $138,353 | $1,991,260 | $395,313 | · | $25,085 | $3,175,009 |
| 2022 | $543,400 | · | · | $2,998,052 | $233,662 | · | $85 | $3,775,199 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.