Larsh Johnson
Insider
First SEC filing: May 28, 2021 · Latest: May 28, 2021
Insider at
Insider transactions
0 buys (P)
0 sells (S)
Net: $0
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 |
|---|---|---|---|---|---|---|---|---|---|
| March 13, 2024 | STEM | S | 21,428 | $2.00 | $42,856 | 78,739 Direct | -21.39% | Disposed | -89.4% (price as of 2026-10-02) |
| March 12, 2024 | STEM | S | 20,000 | $2.00 | $40,000 | 100,167 Direct | -16.64% | Disposed | -89.4% (price as of 2026-10-02) |
| March 8, 2024 | STEM | S 10b5-1 | 35,880 | $2.19 | $78,577 | 120,167 Direct | -22.99% | Disposed | -90.3% (price as of 2026-10-02) |
| March 4, 2024 | STEM | S | 7,153 | $2.48 | $17,739 | 156,047 Direct | -4.38% | Disposed | -91.4% (price as of 2026-10-02) |
| March 1, 2024 | STEM | M | 16,747 | · | · | 85,892 Direct | +24.22% | Acquired | (price as of 2026-10-02) |
| March 1, 2024 | STEM | A | 77,308 | · | · | 163,200 Direct | +90.01% | Acquired | (price as of 2026-10-02) |
| March 1, 2024 | STEM | M | 16,747 | · | · | 161,821 Direct | -9.38% | Disposed | (price as of 2026-10-02) |
| Feb. 16, 2024 | STEM | S | 12,117 | $3.17 | $38,411 | 69,145 Direct | -14.91% | Disposed | -93.3% (price as of 2026-10-02) |
| Feb. 15, 2024 | STEM | M | 27,789 | · | · | 81,262 Direct | +51.97% | Acquired | (price as of 2026-10-02) |
| Feb. 15, 2024 | STEM | M | 27,789 | · | · | 178,568 Direct | -13.47% | Disposed | (price as of 2026-10-02) |
| May 1, 2023 | STEM | S | 1,260 | $4.12 | $5,191 | 53,473 Direct | -2.30% | Disposed | -94.8% (price as of 2026-10-02) |
| April 28, 2023 | STEM | M | 3,453 | · | · | 54,733 Direct | +6.73% | Acquired | (price as of 2026-10-02) |
| April 28, 2023 | STEM | M | 3,453 | · | · | 206,357 Direct | -1.65% | Disposed | (price as of 2026-10-02) |
| March 1, 2023 | STEM | M | 16,747 | · | · | 58,157 Direct | +40.44% | Acquired | (price as of 2026-10-02) |
| March 1, 2023 | STEM | S | 6,877 | $8.10 | $55,704 | 51,280 Direct | -11.82% | Disposed | -97.4% (price as of 2026-10-02) |
| March 1, 2023 | STEM | M | 16,747 | · | · | 209,810 Direct | -7.39% | Disposed | (price as of 2026-10-02) |
| Feb. 15, 2023 | STEM | A | 84,210 | · | · | 226,557 Direct | +59.16% | Acquired | (price as of 2026-10-02) |
| Feb. 15, 2023 | STEM | A | 108,786 | · | · | 108,786 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 15, 2022 | STEM | S | 12,500 | $14.42 | $180,250 | 107,456 Indirect | -10.42% | Disposed | -98.5% (price as of 2026-10-02) |
| Nov. 15, 2022 | STEM | S | 12,500 | $14.42 | $180,250 | 107,456 Indirect | -10.42% | Disposed | -98.5% (price as of 2026-10-02) |
| Nov. 14, 2022 | STEM | S | 12,500 | $13.46 | $168,250 | 119,956 Indirect | -9.44% | Disposed | -98.4% (price as of 2026-10-02) |
| Nov. 14, 2022 | STEM | S | 12,500 | $13.46 | $168,250 | 119,956 Indirect | -9.44% | Disposed | -98.4% (price as of 2026-10-02) |
| Aug. 16, 2022 | STEM | S | 10,000 | $16.09 | $160,900 | 132,168 Direct | -7.03% | Disposed | -98.7% (price as of 2026-10-02) |
| Aug. 15, 2022 | STEM | S | 20,000 | $16.38 | $327,600 | 142,168 Direct | -12.33% | Disposed | -98.7% (price as of 2026-10-02) |
| Aug. 12, 2022 | STEM | S | 30,000 | $15.44 | $463,200 | 162,168 Direct | -15.61% | Disposed | -98.6% (price as of 2026-10-02) |
| May 10, 2022 | STEM | S | 1,269 | $7.32 | $9,289 | 192,168 Direct | -0.66% | Disposed | -97.1% (price as of 2026-10-02) |
| April 28, 2022 | STEM | M | 3,453 | · | · | 193,437 Direct | +1.82% | Acquired | (price as of 2026-10-02) |
| April 28, 2022 | STEM | M | 3,453 | · | · | 142,347 Direct | -2.37% | Disposed | (price as of 2026-10-02) |
| April 6, 2022 | STEM | M | 39,226 | $1.67 | $65,507 | 189,984 Direct | +26.02% | Acquired | -87.2% (price as of 2026-10-02) |
| April 6, 2022 | STEM | M | 39,226 | · | · | 204,286 Direct | -16.11% | Disposed | (price as of 2026-10-02) |
| March 1, 2022 | STEM | A | 104,668 | · | · | 751,701 Direct | +16.18% | Acquired | (price as of 2026-10-02) |
| March 1, 2022 | STEM | A | 66,988 | · | · | 145,800 Direct | +85.00% | Acquired | (price as of 2026-10-02) |
| Nov. 16, 2021 | STEM | S 10b5-1 | 15,000 | $24.55 | $368,250 | 41,698 Indirect | -26.46% | Disposed | -99.1% (price as of 2026-10-02) |
| Aug. 30, 2021 | STEM | M | 110,000 | $1.67 | $183,700 | 204,060 Direct | +116.95% | Acquired | -87.2% (price as of 2026-10-02) |
| Aug. 30, 2021 | STEM | F | 53,302 | $24.96 | $1,330,418 | 150,758 Direct | -26.12% | Disposed | -99.1% (price as of 2026-10-02) |
| Aug. 30, 2021 | STEM | M | 110,000 | $24.96 | $2,745,600 | 647,033 Direct | -14.53% | Disposed | -99.1% (price as of 2026-10-02) |
| July 2, 2021 | STEM | A | 65,000 | · | · | 65,000 Direct | · | Acquired | (price as of 2026-10-02) |
| July 2, 2021 | STEM | A | 13,812 | · | · | 78,812 Direct | +21.25% | Acquired | (price as of 2026-10-02) |
| May 28, 2021 | STEM | A | 34,530 | · | · | 757,033 Direct | +4.78% | 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 |
|---|---|---|---|---|---|---|---|
| March 1, 2024 | STEM | Restricted Stock Unit | Common Stock, Par Value $0.0001 Per Share | $0.00 | · | 16,747 | Disposed |
| Feb. 15, 2024 | STEM | Restricted Stock Unit | Common Stock, Par Value $0.0001 Per Share | $0.00 | · | 27,789 | Disposed |
| April 28, 2023 | STEM | Restricted Stock Unit | Common Stock, Par Value $0.0001 Per Share | · | · | 3,453 | Disposed |
| March 1, 2023 | STEM | Restricted Stock Unit | Common Stock, Par Value $0.0001 Per Share | · | · | 16,747 | Disposed |
| Feb. 15, 2023 | STEM | Restricted Stock Unit | Common Stock, Par Value $0.0001 Per Share | · | · | 84,210 | Acquired |
| Feb. 15, 2023 | STEM | Stock Option (Right to Buy) | Common Stock, Par Value $0.0001 Per Share | $10.25 | Feb. 15, 2033 | 108,786 | Acquired |
| April 28, 2022 | STEM | Restricted Stock Unit | Common Stock, Par Value $0.0001 Per Share | · | · | 3,453 | Disposed |
| April 6, 2022 | STEM | Stock Option (Right to Buy) | Common Stock, Par Value $0.0001 Per Share | $1.67 | Aug. 9, 2026 | 39,226 | Disposed |
| March 1, 2022 | STEM | Stock Option (Right to Buy) | Common Stock, Par Value $0.0001 Per Share | $9.33 | Feb. 29, 2032 | 104,668 | Acquired |
| March 1, 2022 | STEM | Restricted Stock Unit | Common Stock, Par Value $0.0001 Per Share | · | Feb. 29, 2032 | 66,988 | Acquired |
| Aug. 30, 2021 | STEM | Stock Option (Right to Buy) | Common Stock, Par Value $0.0001 Per Share | $1.67 | Aug. 9, 2026 | 110,000 | Disposed |
| July 2, 2021 | STEM | Restricted Stock Unit | Common Stock, Par Value $0.0001 Per Share | · | · | 65,000 | Acquired |
| July 2, 2021 | STEM | Restricted Stock Unit | Common Stock, Par Value $0.0001 Per Share | · | · | 13,812 | Acquired |
| May 28, 2021 | STEM | Stock Option (Right to Buy) | Common Stock | $25.34 | May 27, 2031 | 34,530 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 4 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 |
|---|---|---|---|---|---|---|---|---|
| 2021 | $350,000 | · | · | · | $238,875 | · | $12,736 | $4,048,018 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.