# Starling Oncology, Inc. (STLN) insider trading, Q3 2026

Canonical: https://sec-api.dev/insider-trading/stln

> 17 non-derivative transactions: 3 purchases ($261K), 3 sales ($2.1M). CIK 1799191.

| Date | Insider | Relationship | Code | Shares | Price | Owned after | Filing |
| --- | --- | --- | --- | --- | --- | --- | --- |
| 2026-08-21 | Hively Brad | Director | S | 298853.0 | 6.51 | 411976.0 | https://www.sec.gov/Archives/edgar/data/1799191/000107997326001175/0001079973-26-001175-index.htm |
| 2026-08-14 | Chernett Jorey | TenPercentOwner | P | 12000.0 | 6.54 | 10660858.0 | https://www.sec.gov/Archives/edgar/data/1799191/000092189526002203/0000921895-26-002203-index.htm |
| 2026-07-27 | Johnson Karen Marie | Director | A | 31124.0 | 0.0 | 319410.0 | https://www.sec.gov/Archives/edgar/data/1799191/000107997326000981/0001079973-26-000981-index.htm |
| 2026-07-27 | Hively Brad | Director | A | 27108.0 | 0.0 | 710829.0 | https://www.sec.gov/Archives/edgar/data/1799191/000107997326000983/0001079973-26-000983-index.htm |
| 2026-07-27 | TZOUMAKAS KIMBERLY JO | Director | A | 29116.0 | 0.0 | 46301.0 | https://www.sec.gov/Archives/edgar/data/1799191/000107997326000985/0001079973-26-000985-index.htm |
| 2026-07-27 | STOLPER MARK | Director | A | 31124.0 | 0.0 | 56957.0 | https://www.sec.gov/Archives/edgar/data/1799191/000107997326000987/0001079973-26-000987-index.htm |
| 2026-07-27 | Pacala Mark L | Director | A | 30120.0 | 0.0 | 286881.0 | https://www.sec.gov/Archives/edgar/data/1799191/000107997326000989/0001079973-26-000989-index.htm |
| 2026-07-27 | McGeorge Anne | Director | A | 41165.0 | 0.0 | 332535.0 | https://www.sec.gov/Archives/edgar/data/1799191/000107997326000991/0001079973-26-000991-index.htm |
| 2026-07-27 | Kaushal Mohit | Director | A | 33133.0 | 0.0 | 205716.0 | https://www.sec.gov/Archives/edgar/data/1799191/000107997326000993/0001079973-26-000993-index.htm |
| 2026-07-21 | Chernett Jorey | TenPercentOwner | P | 18000.0 | 5.27 | 10648858.0 | https://www.sec.gov/Archives/edgar/data/1799191/000092189526001852/0000921895-26-001852-index.htm |
| 2026-07-14 | Podnos Yale | Officer | M | 5478.0 | 2.0 | 265005.0 | https://www.sec.gov/Archives/edgar/data/1799191/000155335026000111/0001553350-26-000111-index.htm |
| 2026-07-14 | Podnos Yale | Officer | S | 5478.0 | 6.35 | 259527.0 | https://www.sec.gov/Archives/edgar/data/1799191/000155335026000111/0001553350-26-000111-index.htm |
| 2026-07-14 | Podnos Yale | Officer | S | 17974.0 | 6.43 | 259527.0 | https://www.sec.gov/Archives/edgar/data/1799191/000155335026000111/0001553350-26-000111-index.htm |
| 2026-07-14 | Podnos Yale | Officer | M | 17974.0 | 1.87 | 277501.0 | https://www.sec.gov/Archives/edgar/data/1799191/000155335026000111/0001553350-26-000111-index.htm |
| 2026-07-10 | Chernett Jorey | TenPercentOwner | P | 15000.0 | 5.85 | 10630858.0 | https://www.sec.gov/Archives/edgar/data/1799191/000092189526001798/0000921895-26-001798-index.htm |
| 2026-07-07 | STOLPER MARK | Director | A | 25833.0 | 0.0 | 25833.0 | https://www.sec.gov/Archives/edgar/data/1799191/000107997326000939/0001079973-26-000939-index.htm |
| 2026-07-07 | TZOUMAKAS KIMBERLY JO | Director | A | 17185.0 | 0.0 | 17185.0 | https://www.sec.gov/Archives/edgar/data/1799191/000107997326000940/0001079973-26-000940-index.htm |

Source: https://www.sec.gov/data-research/sec-markets-data/insider-transactions-data-sets

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