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PSX PHILLIPS 66
Insider figures are trailing 90 days, open-market Form 4 only. Institutional figures are the latest reported quarter. These windows are not simultaneous.
-$29.5M net selling - trailing 90 days. 1 transaction excluded - implausible price
0 buyers - 7 unique sellers
Historical context: most recent complete month (2026-09) is the 15th percentile of this ticker's monthly net P/S flow over 24 complete months. Lower percentiles are more selling; higher are more buying. P10–P90: -$7.3M to $0.
7 accumulating - 6 trimming - 0 unchanged
13 comparable institutions - Q2 2026
open-market Form 4 only - grants, exercises, tax withholding excluded. ~ derived from SEC-reported shares x price.
Who is responsible
| Insider | Role | Net activity | Rows |
|---|---|---|---|
| Harbison Richard G | EVP, Refining | -~$11.7M | 1 |
| Mandell Brian | Executive Vice President | -~$7.2M | 2 |
| Mandell Brian | Executive Vice President | -~$6.2M | 1 |
| Mitchell Kevin J | Exec. VP and CFO | -~$2.1M | 1 |
| Kluppel Ann M | SVP and Controller | -~$1.2M | 3 |
| Sutherland Vanessa Allen | EVP, GC and Secretary | -~$0.9M | 2 |
| Davis Lisa Ann | — | -~$0.3M | 3 |
Transactions
| Date | Insider | Role | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| September 16, 2026 | Mandell Brian | Executive Vice President | S | -23400 | 265.059 | ~$6.2M |
| August 12, 2026 | Harbison Richard G | EVP, Refining | S | -52100 | 223.7643 | ~$11.7M |
| August 11, 2026 | Mandell Brian | Executive Vice President | S | -30000 | 215 | ~$6.5M |
| August 10, 2026 | Kluppel Ann M | SVP and Controller | 2 reported sale rows | 4067 | — | ~$0.9M |
| August 10, 2026 | Kluppel Ann M | SVP and Controller | S | -1967 | 212 | ~$0.4M |
| August 10, 2026 | Kluppel Ann M | SVP and Controller | S | -2100 | 210.6317 | ~$0.4M |
| August 10, 2026 | Davis Lisa Ann | — | 3 reported sale rows | 1515 | — | ~$0.3M |
| August 10, 2026 | Davis Lisa Ann | — | S | -1000 | 207.209 | ~$0.2M |
| August 10, 2026 | Davis Lisa Ann | — | S | -200 | 208.365 | ~$42K |
| August 10, 2026 | Davis Lisa Ann | — | S | -315 | 208.9866 | ~$66K |
| August 10, 2026 | Mandell Brian | Executive Vice President | S | -3300 | 214.02 | ~$0.7M |
| August 7, 2026 | Kluppel Ann M | SVP and Controller | S | -1800 | 205 | ~$0.4M |
| July 21, 2026 | Sutherland Vanessa Allen | EVP, GC and Secretary | 2 reported sale rows | 3523 | — | ~$0.7M |
| July 21, 2026 | Sutherland Vanessa Allen | EVP, GC and Secretary | S | -3523 | 211.0482 | ~$0.7M |
| July 21, 2026 | Sutherland Vanessa Allen | EVP, GC and Secretary | S | -3523 | 2110482 | |
| July 20, 2026 | Sutherland Vanessa Allen | EVP, GC and Secretary | S | -563 | 211.0082 | ~$0.1M |
| July 9, 2026 | Mitchell Kevin J | Exec. VP and CFO | S | -11021 | 190.0268 | ~$2.1M |
| May 11, 2026 | Mitchell Kevin J | Exec. VP and CFO | S | -600 | 171.56 | ~$0.1M |
| May 8, 2026 | Mitchell Kevin J | Exec. VP and CFO | S | -29400 | 170.005 | ~$5.0M |
| May 6, 2026 | Meyers Kevin Omar | — | P | 175 | 173.125 | ~$30K |
| March 30, 2026 | Mitchell Kevin J | Exec. VP and CFO | S | -15629 | 190.0663 | ~$3.0M |
| March 17, 2026 | Meyers Kevin Omar | — | P | 175 | 173.2 | ~$30K |
| March 13, 2026 | Davis Lisa Ann | — | S | -3800 | 174.373 | ~$0.7M |
| March 12, 2026 | Mandell Brian | Executive Vice President | S | -42800 | 169.527 | ~$7.3M |
| March 5, 2026 | Mitchell Kevin J | Exec. VP and CFO | S | -16856 | 168.2231 | ~$2.8M |
| March 4, 2026 | Mitchell Kevin J | Exec. VP and CFO | S | -4944 | 165.0281 | ~$0.8M |
| February 17, 2026 | Baldridge Don | Executive Vice President | S | -7500 | 160 | ~$1.2M |
| February 4, 2026 | Sutherland Vanessa Allen | EVP, GC and Secretary | S | -4394 | 150 | ~$0.7M |
| January 9, 2026 | Sutherland Vanessa Allen | EVP, GC and Secretary | S | -4394 | 145 | ~$0.6M |
| December 1, 2025 | Mandell Brian | Executive Vice President | S | -25500 | 140.04 | ~$3.6M |
| November 18, 2025 | Mandell Brian | Executive Vice President | 2 reported sale rows | 26200 | — | ~$3.6M |
| November 18, 2025 | Mandell Brian | Executive Vice President | S | -12100 | 138 | ~$1.7M |
| November 18, 2025 | Mandell Brian | Executive Vice President | S | -14100 | 137.4018 | ~$1.9M |
| November 7, 2025 | Mitchell Kevin J | Exec. VP and CFO | S | -30000 | 138 | ~$4.1M |
| September 26, 2025 | Sutherland Vanessa Allen | EVP, GC and Secretary | S | -4393 | 140 | ~$0.6M |
| September 9, 2025 | Sutherland Vanessa Allen | EVP, GC and Secretary | S | -4393 | 135 | ~$0.6M |
| August 14, 2025 | HAYES GREGORY | — | P | 8350 | 119.9 | ~$1.0M |
| July 31, 2025 | CORNELIUS SIGMUND L | — | P | 500 | 123.55 | ~$62K |
| July 30, 2025 | Heim Michael A | — | P | 1000 | 125.97 | ~$0.1M |
| July 8, 2025 | Sutherland Vanessa Allen | EVP, GC and Secretary | S | -4393 | 130 | ~$0.6M |
| June 18, 2025 | Mandell Brian | Executive Vice President | S | -9800 | 125 | ~$1.2M |
| May 22, 2025 | Pease Robert W | — | P | 439 | 113.8491 | ~$50K |