In the last 12 months, insiders at ALX ONCOLOGY HOLDINGS INC ($ALXO) filed 101 transactions with the SEC: 8 open-market purchases totaling $5,458,606 and 33 sales totaling $2,189,985. Net insider sentiment: net buying.
ALX ONCOLOGY HOLDINGS INC operates in the Pharmaceutical preparations industry (Life sciences sector).
Most Active Insiders
- GOODMAN COREY S (Not found) — 4 transactions totaling $4,999,999
- Pons Jaume (PRESIDENT & CSO) — 20 transactions totaling $1,749,462
- GARCIA PETER S (CHIEF FINANCIAL OFFICER) — 6 transactions totaling $217,428
- Randolph Sophia (CHIEF MEDICAL OFFICER) — 6 transactions totaling $213,905
- Lettmann Jason (CHIEF EXECUTIVE OFFICER) — 16 transactions totaling $190,496
View all SEC Filings for ALX ONCOLOGY HOLDINGS INC (ALXO).
Set Up your own filters →Recent Insider Transactions
| Transaction Date | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|
| March 19, 2026 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | S | Common Stock | 12311 | $2.17 | 293,609.0000 | 54,218,001 | 4.02% | 0.02% |
| March 19, 2026 | Pinto Shelly | SVP, FINANCE AND CAO | S | Common Stock | 903 | $2.17 | 86,805.0000 | 54,218,001 | 1.03% | 0.00% |
| March 3, 2026 | Klencke Barbara | Chief Medical Officer | A | Stock option (right to buy) | 700000 | $0.00 | 700,000.0000 | 54,218,001 | 9999.99% | 1.29% |
| Feb. 18, 2026 | Pinto Shelly | SVP, FINANCE AND CAO | S | Common Stock | 565 | $2.27 | 87,708.0000 | 54,218,001 | 0.64% | 0.00% |
| Feb. 17, 2026 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | F | Common Stock | 2201 | $2.27 | 305,920.0000 | 54,218,001 | 0.71% | 0.00% |
| Feb. 2, 2026 | GOODMAN COREY S | Not found | P | Common Stock | 3184713 | $1.57 | 13,052,008.0000 | 54,218,001 | 32.28% | 5.87% |
| Jan. 26, 2026 | Pinto Shelly | SVP, FINANCE AND CAO | A | Stock option (right to buy) | 192000 | $0.00 | 192,000.0000 | 54,218,001 | 9999.99% | 0.35% |
| Jan. 26, 2026 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | A | Stock option (right to buy) | 912000 | $0.00 | 912,000.0000 | 54,218,001 | 9999.99% | 1.68% |
| Jan. 26, 2026 | Shantharam Harish | Chief Financial Officer | A | Stock option (right to buy) | 303000 | $0.00 | 303,000.0000 | 54,218,001 | 9999.99% | 0.56% |
| Jan. 20, 2026 | Takimoto Chris H | Not found | A | Stock option (right to buy) | 40400 | $0.00 | 40,400.0000 | 54,218,001 | 9999.99% | 0.07% |
| Jan. 20, 2026 | Hemrajani Rekha | Not found | A | Stock option (right to buy) | 40400 | $0.00 | 40,400.0000 | 54,218,001 | 9999.99% | 0.07% |
| Jan. 20, 2026 | GOODMAN COREY S | Not found | A | Stock Option (right to buy) | 40400 | $0.00 | 40,400.0000 | 54,218,001 | 9999.99% | 0.07% |
| Jan. 20, 2026 | Garland J. Scott | Not found | A | Stock option (right to buy) | 40400 | $0.00 | 40,400.0000 | 54,218,001 | 9999.99% | 0.07% |
| Jan. 20, 2026 | Sandler Alan B. | Not found | A | Stock option (right to buy) | 10100 | $0.00 | 10,100.0000 | 54,218,001 | 9999.99% | 0.02% |
| Jan. 20, 2026 | Curran Daniel J. | Not found | A | Stock Option (right to buy) | 16833 | $0.00 | 16,833.0000 | 54,218,001 | 9999.99% | 0.03% |
| Jan. 6, 2026 | Pinto Shelly | SVP, FINANCE AND CAO | S | Common Stock | 3925 | $1.11 | 88,273.0000 | 54,218,001 | 4.26% | 0.01% |
| Oct. 14, 2025 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | A | Employee Stock Option (right to buy) | 597500 | $0.00 | 597,500.0000 | 53,384,145 | 9999.99% | 1.12% |
| Oct. 14, 2025 | Shantharam Harish | Chief Financial Officer | A | Employee Stock Option (right to buy) | 198750 | $0.00 | 198,750.0000 | 53,384,145 | 9999.99% | 0.37% |
| Oct. 14, 2025 | Pinto Shelly | SVP, FINANCE AND CAO | A | Employee Stock Option (right to buy) | 140000 | $0.00 | 140,000.0000 | 53,384,145 | 9999.99% | 0.26% |
| Sept. 17, 2025 | Klencke Barbara | Not found | A | Stock option (right to buy) | 300000 | $0.00 | 300,000.0000 | 53,384,145 | 9999.99% | 0.56% |
| Sept. 17, 2025 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | P | Common Stock | 71163 | $1.08 | 305,121.0000 | 53,384,145 | 30.42% | 0.13% |
| Sept. 16, 2025 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | P | Common Stock | 21070 | $1.07 | 233,958.0000 | 53,384,145 | 9.90% | 0.04% |
| Aug. 18, 2025 | Shantharam Harish | Chief Financial Officer | P | Common Stock | 75000 | $0.78 | 75,000.0000 | 53,384,145 | 9999.99% | 0.14% |
| Aug. 15, 2025 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | S | Common Stock | 2382 | $0.64 | 212,888.0000 | 53,384,145 | 1.11% | 0.00% |
| Aug. 15, 2025 | Pinto Shelly | SVP, FINANCE AND CAO | S | Common Stock | 611 | $0.64 | 89,198.0000 | 53,384,145 | 0.68% | 0.00% |
| Aug. 12, 2025 | Curran Daniel J. | Not found | A | Stock option (right to buy) | 40400 | $0.00 | 40,400.0000 | 53,384,145 | 9999.99% | 0.08% |
| July 7, 2025 | Pinto Shelly | SVP, FINANCE AND CAO | S | Common Stock | 2011 | $0.45 | 86,809.0000 | 53,384,145 | 2.26% | 0.00% |
| June 30, 2025 | Pinto Shelly | SVP, FINANCE AND CAO | S | Common Stock | 1532 | $0.43 | 88,820.0000 | 53,384,145 | 1.70% | 0.00% |
| April 11, 2025 | Shantharam Harish | Chief Financial Officer | A | Employee Stock Option (right to buy) | 125000 | $0.00 | 125,000.0000 | 53,384,145 | 9999.99% | 0.23% |
| April 11, 2025 | Pinto Shelly | SVP, FINANCE AND CAO | A | Employee Stock Option (right to buy) | 90000 | $0.00 | 90,000.0000 | 53,384,145 | 9999.99% | 0.17% |
| April 11, 2025 | Sandler Alan B. | Chief Medical Officer | A | Employee Stock Option (right to buy) | 125000 | $0.00 | 125,000.0000 | 53,384,145 | 9999.99% | 0.23% |
| April 11, 2025 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | A | Employee Stock Option (right to buy) | 125000 | $0.00 | 125,000.0000 | 53,384,145 | 9999.99% | 0.23% |
| March 14, 2025 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | A | Common Stock | 42000 | $0.00 | 212,270.0000 | 53,384,145 | 24.67% | 0.08% |
| March 14, 2025 | Pinto Shelly | SVP, FINANCE AND CAO | A | Common Stock | 3000 | $0.00 | 90,352.0000 | 53,384,145 | 3.43% | 0.01% |
| Feb. 19, 2025 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | S | Common Stock | 2159 | $1.15 | 170,270.0000 | 0 | 1.25% | 0.00% |
| Feb. 19, 2025 | Pinto Shelly | SVP, FINANCE AND CAO | S | Common Stock | 550 | $1.15 | 87,352.0000 | 0 | 0.63% | 0.00% |
| Feb. 19, 2025 | Pons Jaume | PRESIDENT & CSO | S | Common Stock | 1326 | $1.15 | 579,388.0000 | 0 | 0.23% | 0.00% |
| Jan. 21, 2025 | Klencke Barbara | Not found | A | Stock Option (right to buy) | 40400 | $0.00 | 40,400.0000 | 0 | 9999.99% | 0.00% |
| Jan. 21, 2025 | Shantharam Harish | Chief Financial Officer | A | Employee Stock Option (right to buy) | 600000 | $0.00 | 600,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 21, 2025 | Pinto Shelly | SVP, FINANCE AND CAO | A | Employee Stock Option (right to buy) | 112000 | $0.00 | 112,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 21, 2025 | Sandler Alan B. | Chief Medical Officer | A | Employee Stock Option (right to buy) | 100000 | $0.00 | 100,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 21, 2025 | Pons Jaume | PRESIDENT & CSO | A | Employee Stock Option (right to buy) | 50000 | $0.00 | 50,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 21, 2025 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | A | Employee Stock Option (right to buy) | 478000 | $0.00 | 478,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 21, 2025 | Hemrajani Rekha | Not found | A | Stock Option (right to buy) | 40400 | $0.00 | 40,400.0000 | 0 | 9999.99% | 0.00% |
| Jan. 21, 2025 | Garland J. Scott | Not found | A | Common Stock | 40400 | $0.00 | 40,400.0000 | 0 | 9999.99% | 0.00% |
| Jan. 21, 2025 | GOODMAN COREY S | Not found | A | Stock Option (right to buy) | 40400 | $0.00 | 40,400.0000 | 0 | 9999.99% | 0.00% |
| Jan. 21, 2025 | Takimoto Chris H | Not found | A | Common Stock (right to buy) | 40400 | $0.00 | 40,400.0000 | 0 | 9999.99% | 0.00% |
| Jan. 6, 2025 | Pinto Shelly | Interim CFO | S | Common Stock | 2221 | $1.80 | 87,902.0000 | 0 | 2.46% | 0.00% |
| Dec. 30, 2024 | Pinto Shelly | Interim CFO | S | Common Stock | 1426 | $1.58 | 90,123.0000 | 0 | 1.56% | 0.00% |
| Dec. 30, 2024 | Pons Jaume | PRESIDENT & CSO | S | Common Stock | 10796 | $1.58 | 580,714.0000 | 0 | 1.83% | 0.00% |
| Dec. 2, 2024 | Hemrajani Rekha | Not found | P | Common Stock | 30000 | $1.55 | 33,000.0000 | 0 | 1000.00% | 0.00% |
| Dec. 2, 2024 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | A | Employee Stock Option (right to buy) | 200000 | $0.00 | 200,000.0000 | 0 | 9999.99% | 0.00% |
| Dec. 2, 2024 | Pinto Shelly | Interim CFO | A | Employee Stock Option (right to buy) | 150000 | $0.00 | 150,000.0000 | 0 | 9999.99% | 0.00% |
| Nov. 18, 2024 | Sandler Alan B. | Chief Medical Officer | A | Employee Stock Option (right to buy) | 600000 | $0.00 | 600,000.0000 | 0 | 9999.99% | 0.00% |
| Aug. 14, 2024 | Pinto Shelly | SVP, FINANCE AND CAO | S | Common Stock | 564 | $2.58 | 91,549.0000 | 0 | 0.61% | 0.00% |
| Aug. 14, 2024 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | F | Common Stock | 2191 | $2.58 | 169,429.0000 | 0 | 1.28% | 0.00% |
| Aug. 14, 2024 | Pons Jaume | PRESIDENT & CSO | S | Common Stock | 1937 | $2.58 | 591,510.0000 | 0 | 0.33% | 0.00% |
| Aug. 14, 2024 | GARCIA PETER S | CHIEF FINANCIAL OFFICER | F | Common Stock | 761 | $2.58 | 121,516.0000 | 0 | 0.62% | 0.00% |
| Aug. 14, 2024 | Randolph Sophia | CHIEF MEDICAL OFFICER | S | Common Stock | 1365 | $2.58 | 325,711.0000 | 0 | 0.42% | 0.00% |
| Aug. 5, 2024 | Sandler Alan B. | Not found | A | Stock Option (right to buy) | 40400 | $0.00 | 40,400.0000 | 0 | 9999.99% | 0.00% |
| July 11, 2024 | Pons Jaume | PRESIDENT & CSO | M | Employee Stock Option (right to buy) | 20000 | $0.00 | 144,433.0000 | 0 | 12.16% | 0.00% |
| July 11, 2024 | Pons Jaume | PRESIDENT & CSO | S | Common Stock | 20000 | $7.90 | 593,447.0000 | 0 | 3.26% | 0.00% |
| July 11, 2024 | Pons Jaume | PRESIDENT & CSO | M | Common Stock | 20000 | $0.99 | 613,447.0000 | 0 | 3.37% | 0.00% |
| July 5, 2024 | Pinto Shelly | SVP, FINANCE AND CAO | S | Common Stock | 1823 | $5.50 | 92,113.0000 | 0 | 1.94% | 0.00% |
| July 1, 2024 | Randolph Sophia | CHIEF MEDICAL OFFICER | S | Common Stock | 3273 | $5.82 | 327,076.0000 | 0 | 0.99% | 0.00% |
| July 1, 2024 | Pons Jaume | PRESIDENT & CSO | S | Common Stock | 10758 | $5.82 | 593,447.0000 | 0 | 1.78% | 0.00% |
| July 1, 2024 | Pinto Shelly | SVP, FINANCE AND CAO | S | Common Stock | 1373 | $5.82 | 93,936.0000 | 0 | 1.44% | 0.00% |
| June 28, 2024 | GARCIA PETER S | CHIEF FINANCIAL OFFICER | F | Common Stock | 1789 | $6.03 | 122,277.0000 | 0 | 1.44% | 0.00% |
| June 13, 2024 | GARCIA PETER S | CHIEF FINANCIAL OFFICER | P | Common Stock | 12000 | $8.53 | 122,348.0000 | 0 | 10.87% | 0.00% |
| June 13, 2024 | GARCIA PETER S | CHIEF FINANCIAL OFFICER | P | Common Stock | 12000 | $8.53 | 122,348.0000 | 0 | 10.87% | 0.00% |
| June 13, 2024 | Hemrajani Rekha | Not found | A | Stock Option (right to buy) | 20200 | $0.00 | 20,200.0000 | 0 | 9999.99% | 0.00% |
| June 13, 2024 | Garland J. Scott | Not found | A | Stock Option (right to buy) | 20200 | $0.00 | 20,200.0000 | 0 | 9999.99% | 0.00% |
| June 13, 2024 | GOODMAN COREY S | Not found | A | Stock Option (right to buy) | 20200 | $0.00 | 20,200.0000 | 0 | 9999.99% | 0.00% |
| June 4, 2024 | Pons Jaume | PRESIDENT & CSO | M | Employee Stock Option (right to buy) | 20000 | $0.00 | 164,433.0000 | 0 | 10.84% | 0.00% |
| June 4, 2024 | Pons Jaume | PRESIDENT & CSO | M | Common Stock | 20000 | $0.99 | 624,205.0000 | 0 | 3.31% | 0.00% |
| June 4, 2024 | Pons Jaume | PRESIDENT & CSO | S | Common Stock | 20000 | $8.43 | 604,205.0000 | 0 | 3.20% | 0.00% |
| May 13, 2024 | Randolph Sophia | CHIEF MEDICAL OFFICER | S | Common Stock | 10203 | $15.82 | 332,146.0000 | 0 | 2.98% | 0.00% |
| May 13, 2024 | Randolph Sophia | CHIEF MEDICAL OFFICER | S | Common Stock | 1797 | $16.67 | 330,349.0000 | 0 | 0.54% | 0.00% |
| May 6, 2024 | Pons Jaume | PRESIDENT & CSO | S | Common Stock | 20000 | $15.92 | 604,205.0000 | 0 | 3.20% | 0.00% |
| May 6, 2024 | Pons Jaume | PRESIDENT & CSO | M | Common Stock | 20000 | $0.99 | 624,205.0000 | 0 | 3.31% | 0.00% |
| May 6, 2024 | Pons Jaume | PRESIDENT & CSO | M | Employee Stock Option (right to buy) | 20000 | $0.00 | 184,433.0000 | 0 | 9.78% | 0.00% |
| April 16, 2024 | Pons Jaume | PRESIDENT & CSO | M | Employee Stock Option (right to buy) | 25846 | $0.00 | 204,433.0000 | 0 | 11.22% | 0.00% |
| April 16, 2024 | Pons Jaume | PRESIDENT & CSO | M | Common Stock | 25846 | $0.99 | 654,205.0000 | 0 | 4.11% | 0.00% |
| April 16, 2024 | Pons Jaume | PRESIDENT & CSO | S | Common Stock | 50000 | $14.20 | 604,205.0000 | 0 | 7.64% | 0.00% |
| April 4, 2024 | Pons Jaume | PRESIDENT & CSO | S | Common Stock | 20000 | $11.15 | 628,359.0000 | 0 | 3.08% | 0.00% |
| March 14, 2024 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | P | Common Stock | 4400 | $11.31 | 171,620.0000 | 0 | 2.63% | 0.00% |
| Feb. 14, 2024 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | A | Common Stock | 60000 | $0.00 | 167,220.0000 | 0 | 55.96% | 0.00% |
| Feb. 14, 2024 | Pinto Shelly | SVP, FINANCE AND CAO | A | Common Stock | 15000 | $0.00 | 93,591.0000 | 0 | 19.09% | 0.00% |
| Feb. 14, 2024 | Pinto Shelly | SVP, FINANCE AND CAO | A | Employee Stock Option (right to buy) | 35000 | $0.00 | 35,000.0000 | 0 | 9999.99% | 0.00% |
| Feb. 14, 2024 | GARCIA PETER S | CHIEF FINANCIAL OFFICER | A | Common Stock | 25000 | $0.00 | 110,348.0000 | 0 | 29.29% | 0.00% |
| Feb. 14, 2024 | GARCIA PETER S | CHIEF FINANCIAL OFFICER | A | Employee Stock Option (right to buy) | 80000 | $0.00 | 80,000.0000 | 0 | 9999.99% | 0.00% |
| Feb. 14, 2024 | Randolph Sophia | CHIEF MEDICAL OFFICER | A | Common Stock | 30000 | $0.00 | 342,349.0000 | 0 | 9.60% | 0.00% |
| Feb. 14, 2024 | Randolph Sophia | CHIEF MEDICAL OFFICER | A | Employee Stock Option (right to buy) | 95000 | $0.00 | 95,000.0000 | 0 | 9999.99% | 0.00% |
| Feb. 14, 2024 | Pons Jaume | PRESIDENT & CSO | A | Common Stock | 30000 | $0.00 | 648,359.0000 | 0 | 4.85% | 0.00% |
| Feb. 14, 2024 | Lettmann Jason | CHIEF EXECUTIVE OFFICER | A | Employee Stock Option | 190000 | $0.00 | 190,000.0000 | 0 | 9999.99% | 0.00% |
| Feb. 14, 2024 | Pons Jaume | PRESIDENT & CSO | A | Employee Stock Option (right to buy) | 95000 | $0.00 | 95,000.0000 | 0 | 9999.99% | 0.00% |
| Jan. 4, 2024 | Pinto Shelly | SVP, Finance and CAO | S | Common Stock | 2717 | $13.60 | 78,591.0000 | 0 | 3.34% | 0.00% |
| Dec. 29, 2023 | Randolph Sophia | Chief Medical Officer | S | Common Stock | 3128 | $15.04 | 312,349.0000 | 0 | 0.99% | 0.00% |
| Dec. 29, 2023 | Pinto Shelly | SVP, Finance and CAO | S | Common Stock | 1631 | $15.04 | 81,308.0000 | 0 | 1.97% | 0.00% |
| Dec. 29, 2023 | Pons Jaume | President & CSO | S | Common Stock | 7179 | $15.04 | 618,359.0000 | 0 | 1.15% | 0.00% |
| Dec. 29, 2023 | GARCIA PETER S | Chief Financial Officer | S | Common Stock | 1893 | $15.04 | 85,348.0000 | 0 | 2.17% | 0.00% |