Vipin K Garg
Insider
First SEC filing: May 4, 2021 · Latest: May 4, 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 |
|---|---|---|---|---|---|---|---|---|---|
| Jan. 31, 2026 | ALT | A | 6,926 | $3.07 | $21,263 | 424,519 Direct | +1.66% | Acquired | -13.0% (price as of 2026-10-06) |
| Jan. 30, 2026 | ALT | M | 26,775 | · | · | 429,225 Direct | +6.65% | Acquired | (price as of 2026-10-06) |
| Jan. 30, 2026 | ALT | F | 11,632 | $5.60 | $65,139 | 417,593 Direct | -2.71% | Disposed | -52.3% (price as of 2026-10-06) |
| Jan. 30, 2026 | ALT | M | 26,775 | · | · | 26,775 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Jan. 27, 2026 | ALT | M | 41,200 | · | · | 420,348 Direct | +10.87% | Acquired | (price as of 2026-10-06) |
| Jan. 27, 2026 | ALT | F | 17,898 | $6.18 | $110,610 | 402,450 Direct | -4.26% | Disposed | -56.8% (price as of 2026-10-06) |
| Jan. 27, 2026 | ALT | M | 41,200 | · | · | 123,600 Direct | -25.00% | Disposed | (price as of 2026-10-06) |
| Jan. 25, 2026 | ALT | M | 42,050 | · | · | 397,132 Direct | +11.84% | Acquired | (price as of 2026-10-06) |
| Jan. 25, 2026 | ALT | F | 17,984 | $5.50 | $98,912 | 379,148 Direct | -4.53% | Disposed | -51.5% (price as of 2026-10-06) |
| Jan. 25, 2026 | ALT | M | 42,050 | · | · | 84,100 Direct | -33.33% | Disposed | (price as of 2026-10-06) |
| Feb. 2, 2025 | ALT | M | 18,950 | · | · | 18,950 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 2, 2025 | ALT | F | 8,282 | $6.64 | $54,992 | 355,082 Direct | -2.28% | Disposed | -59.8% (price as of 2026-10-06) |
| Feb. 2, 2025 | ALT | M | 18,950 | · | · | 363,364 Direct | +5.50% | Acquired | (price as of 2026-10-06) |
| Feb. 1, 2025 | ALT | M | 16,545 | · | · | 0 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 1, 2025 | ALT | F | 7,231 | $6.64 | $48,014 | 344,414 Direct | -2.06% | Disposed | -59.8% (price as of 2026-10-06) |
| Feb. 1, 2025 | ALT | M | 16,545 | · | · | 351,645 Direct | +4.94% | Acquired | (price as of 2026-10-06) |
| Jan. 31, 2025 | ALT | A | 4,105 | $5.18 | $21,264 | 335,100 Direct | +1.24% | Acquired | -48.5% (price as of 2026-10-06) |
| Jan. 30, 2025 | ALT | M | 26,775 | · | · | 53,550 Direct | +100.00% | Acquired | (price as of 2026-10-06) |
| Jan. 30, 2025 | ALT | F | 11,701 | $7.00 | $81,907 | 330,995 Direct | -3.41% | Disposed | -61.9% (price as of 2026-10-06) |
| Jan. 30, 2025 | ALT | M | 26,775 | · | · | 342,696 Direct | +8.48% | Acquired | (price as of 2026-10-06) |
| Jan. 27, 2025 | ALT | A | 164,800 | · | · | 164,800 Direct | · | Acquired | (price as of 2026-10-06) |
| Jan. 27, 2025 | ALT | A | 477,500 | · | · | 477,500 Direct | · | Acquired | (price as of 2026-10-06) |
| Jan. 25, 2025 | ALT | M | 42,050 | · | · | 126,150 Direct | +50.00% | Acquired | (price as of 2026-10-06) |
| Jan. 25, 2025 | ALT | F | 18,157 | $6.98 | $126,736 | 315,921 Direct | -5.43% | Disposed | -61.7% (price as of 2026-10-06) |
| Jan. 25, 2025 | ALT | M | 42,050 | · | · | 334,078 Direct | +14.40% | Acquired | (price as of 2026-10-06) |
| Feb. 2, 2024 | ALT | M | 18,950 | · | · | 37,900 Direct | -33.33% | Disposed | (price as of 2026-10-06) |
| Feb. 2, 2024 | ALT | F | 8,376 | $9.32 | $78,064 | 292,028 Direct | -2.79% | Disposed | -71.4% (price as of 2026-10-06) |
| Feb. 2, 2024 | ALT | M | 18,950 | · | · | 300,404 Direct | +6.73% | Acquired | (price as of 2026-10-06) |
| Feb. 1, 2024 | ALT | M | 16,545 | · | · | 16,545 Direct | -50.00% | Disposed | (price as of 2026-10-06) |
| Feb. 1, 2024 | ALT | F | 7,313 | $9.88 | $72,252 | 281,454 Direct | -2.53% | Disposed | -73.0% (price as of 2026-10-06) |
| Feb. 1, 2024 | ALT | M | 16,545 | · | · | 288,767 Direct | +6.08% | Acquired | (price as of 2026-10-06) |
| Jan. 31, 2024 | ALT | A | 7,889 | $2.69 | $21,221 | 272,222 Direct | +2.98% | Acquired | -0.7% (price as of 2026-10-06) |
| Jan. 30, 2024 | ALT | M | 26,775 | · | · | 80,325 Direct | -25.00% | Disposed | (price as of 2026-10-06) |
| Jan. 30, 2024 | ALT | F | 11,697 | $9.80 | $114,631 | 264,333 Direct | -4.24% | Disposed | -72.8% (price as of 2026-10-06) |
| Jan. 30, 2024 | ALT | M | 26,775 | · | · | 276,030 Direct | +10.74% | Acquired | (price as of 2026-10-06) |
| Jan. 25, 2024 | ALT | A | 168,200 | · | · | 168,200 Direct | · | Acquired | (price as of 2026-10-06) |
| Jan. 25, 2024 | ALT | A | 470,000 | · | · | 470,000 Direct | · | Acquired | (price as of 2026-10-06) |
| July 31, 2023 | ALT | A | 126 | $2.81 | $354 | 249,255 Direct | +0.05% | Acquired | -5.0% (price as of 2026-10-06) |
| Feb. 2, 2023 | ALT | M | 18,950 | · | · | 56,850 Direct | -25.00% | Disposed | (price as of 2026-10-06) |
| Feb. 2, 2023 | ALT | F | 8,422 | $15.04 | $126,667 | 249,129 Direct | -3.27% | Disposed | -82.2% (price as of 2026-10-06) |
| Feb. 2, 2023 | ALT | M | 18,950 | · | · | 257,551 Direct | +7.94% | Acquired | (price as of 2026-10-06) |
| Feb. 1, 2023 | ALT | M | 16,546 | · | · | 33,090 Direct | -33.33% | Disposed | (price as of 2026-10-06) |
| Feb. 1, 2023 | ALT | F | 7,658 | $13.78 | $105,527 | 238,601 Direct | -3.11% | Disposed | -80.6% (price as of 2026-10-06) |
| Feb. 1, 2023 | ALT | M | 16,546 | · | · | 246,259 Direct | +7.20% | Acquired | (price as of 2026-10-06) |
| Jan. 31, 2023 | ALT | A | 1,938 | $10.21 | $19,787 | 229,713 Direct | +0.85% | Acquired | -73.8% (price as of 2026-10-06) |
| Jan. 30, 2023 | ALT | A | 107,100 | · | · | 107,100 Direct | · | Acquired | (price as of 2026-10-06) |
| Jan. 30, 2023 | ALT | A | 302,900 | · | · | 302,900 Direct | · | Acquired | (price as of 2026-10-06) |
| Nov. 30, 2022 | ALT | F | 3,007 | $9.95 | $29,920 | 227,775 Direct | -1.30% | Disposed | -73.2% (price as of 2026-10-06) |
| Oct. 30, 2022 | ALT | F | 3,007 | $12.77 | $38,399 | 230,782 Direct | -1.29% | Disposed | -79.1% (price as of 2026-10-06) |
| Sept. 30, 2022 | ALT | F | 3,008 | $12.77 | $38,412 | 233,789 Direct | -1.27% | Disposed | -79.1% (price as of 2026-10-06) |
| Aug. 31, 2022 | ALT | S 10b5-1 | 20,000 | $20.02 | $400,400 | 236,797 Direct | -7.79% | Disposed | -86.7% (price as of 2026-10-06) |
| Aug. 30, 2022 | ALT | F | 3,007 | $18.94 | $56,953 | 256,797 Direct | -1.16% | Disposed | -85.9% (price as of 2026-10-06) |
| Aug. 12, 2022 | ALT | S 10b5-1 | 15,000 | $15.06 | $225,900 | 259,804 Direct | -5.46% | Disposed | -82.3% (price as of 2026-10-06) |
| July 30, 2022 | ALT | F | 3,007 | $12.01 | $36,114 | 274,804 Direct | -1.08% | Disposed | -77.8% (price as of 2026-10-06) |
| June 30, 2022 | ALT | F | 3,007 | $11.70 | $35,182 | 277,811 Direct | -1.07% | Disposed | -77.2% (price as of 2026-10-06) |
| May 30, 2022 | ALT | F | 3,008 | $5.03 | $15,130 | 280,818 Direct | -1.06% | Disposed | -46.9% (price as of 2026-10-06) |
| April 30, 2022 | ALT | F | 3,008 | $4.52 | $13,596 | 283,826 Direct | -1.05% | Disposed | -40.9% (price as of 2026-10-06) |
| March 30, 2022 | ALT | F | 3,007 | $6.05 | $18,192 | 286,834 Direct | -1.04% | Disposed | -55.9% (price as of 2026-10-06) |
| Feb. 28, 2022 | ALT | F | 3,007 | $7.41 | $22,282 | 289,841 Direct | -1.03% | Disposed | -64.0% (price as of 2026-10-06) |
| Feb. 2, 2022 | ALT | A | 75,800 | · | · | 75,800 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 2, 2022 | ALT | A | 223,000 | · | · | 223,000 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 1, 2022 | ALT | M | 16,545 | · | · | 49,636 Direct | -25.00% | Disposed | (price as of 2026-10-06) |
| Feb. 1, 2022 | ALT | F | 7,655 | $7.98 | $61,087 | 292,848 Direct | -2.55% | Disposed | -66.5% (price as of 2026-10-06) |
| Feb. 1, 2022 | ALT | M | 16,545 | · | · | 300,503 Direct | +5.83% | Acquired | (price as of 2026-10-06) |
| Jan. 31, 2022 | ALT | A | 2,757 | $6.86 | $18,913 | 283,958 Direct | +0.98% | Acquired | -61.1% (price as of 2026-10-06) |
| Jan. 30, 2022 | ALT | F | 2,355 | $7.20 | $16,956 | 281,201 Direct | -0.83% | Disposed | -62.9% (price as of 2026-10-06) |
| Dec. 30, 2021 | ALT | F | 3,007 | $8.93 | $26,853 | 283,556 Direct | -1.05% | Disposed | -70.1% (price as of 2026-10-06) |
| Nov. 30, 2021 | ALT | F | 3,007 | $10.49 | $31,543 | 286,563 Direct | -1.04% | Disposed | -74.5% (price as of 2026-10-06) |
| Oct. 30, 2021 | ALT | F | 3,007 | $10.80 | $32,476 | 289,570 Direct | -1.03% | Disposed | -75.3% (price as of 2026-10-06) |
| Sept. 30, 2021 | ALT | F | 3,007 | $11.31 | $34,009 | 292,577 Direct | -1.02% | Disposed | -76.4% (price as of 2026-10-06) |
| Aug. 30, 2021 | ALT | F | 3,008 | $14.09 | $42,383 | 295,584 Direct | -1.01% | Disposed | -81.1% (price as of 2026-10-06) |
| July 30, 2021 | ALT | F | 3,007 | $9.07 | $27,273 | 298,592 Direct | -1.00% | Disposed | -70.6% (price as of 2026-10-06) |
| June 30, 2021 | ALT | F | 3,007 | $9.85 | $29,619 | 301,599 Direct | -0.99% | Disposed | -72.9% (price as of 2026-10-06) |
| May 30, 2021 | ALT | F | 2,577 | $12.65 | $32,599 | 304,606 Direct | -0.84% | Disposed | -78.9% (price as of 2026-10-06) |
| April 30, 2021 | ALT | F | 1,999 | $14.47 | $28,926 | 307,183 Direct | -0.65% | Disposed | -81.5% (price as of 2026-10-06) |
| March 30, 2021 | ALT | F | 1,998 | $13.55 | $27,073 | 309,182 Direct | -0.64% | Disposed | -80.3% (price as of 2026-10-06) |
| Feb. 28, 2021 | ALT | F | 1,998 | $15.94 | $31,848 | 311,180 Direct | -0.64% | Disposed | -83.2% (price as of 2026-10-06) |
| Feb. 1, 2021 | ALT | A | 66,181 | · | · | 66,181 Direct | · | Acquired | (price as of 2026-10-06) |
| Feb. 1, 2021 | ALT | A | 241,500 | · | · | 241,500 Direct | · | Acquired | (price as of 2026-10-06) |
| Jan. 31, 2021 | ALT | A | 1,055 | $12.14 | $12,808 | 313,178 Direct | +0.34% | Acquired | -78.0% (price as of 2026-10-06) |
| Jan. 30, 2021 | ALT | F | 2,353 | $14.28 | $33,601 | 312,123 Direct | -0.75% | Disposed | -81.3% (price as of 2026-10-06) |
| Dec. 30, 2020 | ALT | F | 3,025 | $11.30 | $34,182 | 314,476 Direct | -0.95% | Disposed | -76.4% (price as of 2026-10-06) |
| Nov. 30, 2020 | ALT | F | 2,243 | $12.23 | $27,432 | 317,501 Direct | -0.70% | Disposed | -78.2% (price as of 2026-10-06) |
| Oct. 30, 2020 | ALT | F | 2,015 | $11.45 | $23,072 | 319,744 Direct | -0.63% | Disposed | -76.7% (price as of 2026-10-06) |
| Sept. 30, 2020 | ALT | F | 2,015 | $13.20 | $26,598 | 321,759 Direct | -0.62% | Disposed | -79.8% (price as of 2026-10-06) |
| Aug. 30, 2020 | ALT | F | 2,015 | $17.62 | $35,504 | 323,774 Direct | -0.62% | Disposed | -84.8% (price as of 2026-10-06) |
| July 31, 2020 | ALT | A | 11,674 | $1.46 | $17,044 | 325,789 Direct | +3.72% | Acquired | 82.9% (price as of 2026-10-06) |
| July 30, 2020 | ALT | F | 2,015 | $26.06 | $52,511 | 314,115 Direct | -0.64% | Disposed | -89.8% (price as of 2026-10-06) |
| June 30, 2020 | ALT | F | 2,015 | $10.71 | $21,581 | 316,130 Direct | -0.63% | Disposed | -75.1% (price as of 2026-10-06) |
| May 30, 2020 | ALT | F | 2,015 | $9.28 | $18,699 | 318,145 Direct | -0.63% | Disposed | -71.2% (price as of 2026-10-06) |
| April 30, 2020 | ALT | F | 2,015 | $3.05 | $6,146 | 320,160 Direct | -0.63% | Disposed | -12.5% (price as of 2026-10-06) |
| March 31, 2020 | ALT | F | 2,016 | $3.02 | $6,088 | 322,175 Direct | -0.62% | Disposed | -11.6% (price as of 2026-10-06) |
| Feb. 29, 2020 | ALT | F | 2,015 | $3.70 | $7,456 | 324,191 Direct | -0.62% | Disposed | -27.8% (price as of 2026-10-06) |
| Jan. 31, 2020 | ALT | A | 11,289 | $1.46 | $16,482 | 326,206 Direct | +3.58% | Acquired | 82.9% (price as of 2026-10-06) |
| Jan. 30, 2020 | ALT | F | 2,015 | $1.77 | $3,567 | 314,917 Direct | -0.64% | Disposed | 50.8% (price as of 2026-10-06) |
| Jan. 2, 2020 | ALT | A | 149,500 | · | · | 149,500 Direct | · | Acquired | (price as of 2026-10-06) |
| Dec. 30, 2019 | ALT | F | 1,999 | $1.80 | $3,598 | 316,932 Direct | -0.63% | Disposed | 48.3% (price as of 2026-10-06) |
| Nov. 30, 2019 | ALT | F | 23,976 | $1.82 | $43,636 | 318,931 Direct | -6.99% | Disposed | 46.7% (price as of 2026-10-06) |
| Sept. 5, 2019 | ALT | P | 20,000 | $2.10 | $42,000 | 342,907 Direct | +6.19% | Acquired | 27.1% (price as of 2026-10-06) |
| Nov. 30, 2018 | ALT | A | 111,421 | · | · | 111,421 Direct | · | Acquired | (price as of 2026-10-06) |
Showing latest 100 of 102 transactions
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 |
|---|---|---|---|---|---|---|---|
| Jan. 30, 2026 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 26,775 | Disposed |
| Jan. 27, 2026 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 41,200 | Disposed |
| Jan. 25, 2026 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 42,050 | Disposed |
| Feb. 2, 2025 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 18,950 | Acquired |
| Feb. 1, 2025 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 16,545 | Acquired |
| Jan. 30, 2025 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 26,775 | Acquired |
| Jan. 27, 2025 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 164,800 | Acquired |
| Jan. 27, 2025 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 | $7.00 | Jan. 27, 2035 | 477,500 | Acquired |
| Jan. 25, 2025 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 42,050 | Acquired |
| Feb. 2, 2024 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 18,950 | Disposed |
| Feb. 1, 2024 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 16,545 | Disposed |
| Jan. 30, 2024 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 26,775 | Disposed |
| Jan. 25, 2024 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 168,200 | Acquired |
| Jan. 25, 2024 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 | $9.28 | Jan. 25, 2034 | 470,000 | Acquired |
| Feb. 2, 2023 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 18,950 | Disposed |
| Feb. 1, 2023 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 16,546 | Disposed |
| Jan. 30, 2023 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 107,100 | Acquired |
| Jan. 30, 2023 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 | $12.88 | Jan. 30, 2033 | 302,900 | Acquired |
| Feb. 2, 2022 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 75,800 | Acquired |
| Feb. 2, 2022 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 | $7.53 | Feb. 2, 2032 | 223,000 | Acquired |
| Feb. 1, 2022 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 16,545 | Disposed |
| Feb. 1, 2021 | ALT | Restricted Stock Units | Common Stock, par value $0.0001 | · | · | 66,181 | Acquired |
| Feb. 1, 2021 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 | $16.71 | Feb. 1, 2031 | 241,500 | Acquired |
| Jan. 2, 2020 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 | $1.92 | Jan. 2, 2030 | 149,500 | Acquired |
| Nov. 30, 2018 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 | $3.59 | Nov. 30, 2028 | 111,421 | Acquired |
| Nov. 30, 2018 | ALT | Stock Options (option to buy) | Common Stock, par value $0.0001 | $3.59 | Nov. 30, 2028 | 211,486 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
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 |
|---|---|---|---|---|---|---|---|---|
| 2019 | $500,000 | · | · | · | · | · | $66,631 | $566,631 |
| 2018 | $43,590 | $100,000 | · | · | · | · | $31 | $2,189,964 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.