GENUINE PARTS CO (GPC) Insider Transactions
Over the last 12 months, 20 GENUINE PARTS CO (GPC) insiders filed 100 SEC Form 4 transactions — $0 in open-market purchases ( 0 distinct buyers) and $1.4M in open-market sales. 1% of all transactions were executed under a pre-scheduled Rule 10b5-1 trading plan.
- $0Open-market buys (1y)
- $1.4MOpen-market sells (1y)
- 20Distinct insiders
- 100Transactions filed
- 1%Under Rule 10b5-1 plan
- 2026-05-05Latest filing
Recent Form 4 Filings Most recent 50 of 100 (1-year window)
Each row is a single Form 4 filing event for GPC, sourced directly from SEC EDGAR. The Type column classifies the SEC transaction code into Buy / Sell / Grant / Exercise / Other; the 10b5-1 badge marks trades executed under a pre-scheduled SEC Rule 10b5-1 plan.
| Date | Insider | Title | Type | SEC Code | Value | Shares | Price |
|---|---|---|---|---|---|---|---|
| 2026-05-05 | Howe James F. | President, Motion | Sell 10b5-1 | S | $43.3K | 415 | $104.33 |
| 2026-05-04 | Howe James F. | President, Motion | Sell | S | $144.9K | 1,392 | $104.09 |
| 2026-05-03 | PRYOR JULIETTE WILLIAMS | — | Exercise | M | $0 | 1,673 | $0.00 |
| 2026-05-03 | PRYOR JULIETTE WILLIAMS | — | Exercise | M | $0 | 1,673 | $0.00 |
| 2026-05-03 | Lafont Jean-Jacques | — | Exercise | M | $0 | 1,673 | $0.00 |
| 2026-05-03 | Lafont Jean-Jacques | — | Exercise | M | $0 | 1,673 | $0.00 |
| 2026-05-03 | Cox Richard JR | — | Exercise | M | $0 | 1,673 | $0.00 |
| 2026-05-03 | Cox Richard JR | — | Exercise | M | $0 | 1,673 | $0.00 |
| 2026-05-03 | Hardin Paul Russell | — | Exercise | M | $0 | 1,673 | $0.00 |
| 2026-05-03 | Hardin Paul Russell | — | Exercise | M | $0 | 1,673 | $0.00 |
| 2026-05-03 | Hyland Donna Westbrook | — | Exercise | M | $0 | 1,673 | $0.00 |
| 2026-05-03 | Hyland Donna Westbrook | — | Exercise | M | $0 | 1,673 | $0.00 |
| 2026-05-03 | Galla Christopher T | SVP, GC, and Corp. Secretary | Other | F | $27.7K | 268 | $103.52 |
| 2026-05-03 | PRYOR JULIETTE WILLIAMS | — | Other | F | $47.6K | 455 | $104.66 |
| 2026-05-03 | Cox Richard JR | — | Other | F | $47.6K | 455 | $104.66 |
| 2026-05-03 | Hardin Paul Russell | — | Other | F | $47.6K | 455 | $104.66 |
| 2026-05-03 | Hyland Donna Westbrook | — | Other | F | $47.6K | 455 | $104.66 |
| 2026-05-03 | Howe James F. | President, Motion | Other | F | $17.9K | 173 | $103.52 |
| 2026-05-03 | Masse Alain | President, N.A. Automotive | Other | F | $28.3K | 273 | $103.52 |
| 2026-05-03 | Nappier Herbert | EVP Finance and CFO | Other | F | $91.8K | 887 | $103.52 |
| 2026-05-03 | STENGEL WILLIAM P II | Chairman, President & CEO | Other | F | $229.4K | 2,216 | $103.52 |
| 2026-05-01 | STENGEL WILLIAM P II | Chairman, President & CEO | Grant | A | $0 | 25,717 | $0.00 |
| 2026-05-01 | STENGEL WILLIAM P II | Chairman, President & CEO | Grant | A | $0 | 4,036 | $0.00 |
| 2026-05-01 | Stevens Charles K. III | — | Grant | A | $0 | 1,810 | $0.00 |
| 2026-05-01 | Schupmann Laurie | — | Grant | A | $0 | 1,810 | $0.00 |
| 2026-05-01 | REBELEZ DARREN M | — | Grant | A | $0 | 1,810 | $0.00 |
| 2026-05-01 | Lafont Jean-Jacques | — | Grant | A | $0 | 1,810 | $0.00 |
| 2026-05-01 | Hyland Donna Westbrook | — | Grant | A | $0 | 1,810 | $0.00 |
| 2026-05-01 | Hardin Paul Russell | — | Grant | A | $0 | 1,810 | $0.00 |
| 2026-05-01 | Cox Richard JR | — | Grant | A | $0 | 1,810 | $0.00 |
| 2026-05-01 | Carey Matt | — | Grant | A | $0 | 1,810 | $0.00 |
| 2026-05-01 | CARRUTHERS COURT D | — | Grant | A | $0 | 1,810 | $0.00 |
| 2026-05-01 | Howe James F. | President, Motion | Grant | A | $0 | 5,715 | $0.00 |
| 2026-05-01 | Howe James F. | President, Motion | Grant | A | $0 | 404 | $0.00 |
| 2026-05-01 | Galla Christopher T | SVP, GC, and Corp. Secretary | Grant | A | $0 | 3,810 | $0.00 |
| 2026-05-01 | Galla Christopher T | SVP, GC, and Corp. Secretary | Grant | A | $0 | 807 | $0.00 |
| 2026-05-01 | Nappier Herbert | EVP Finance and CFO | Grant | A | $0 | 8,382 | $0.00 |
| 2026-05-01 | Nappier Herbert | EVP Finance and CFO | Grant | A | $0 | 3,068 | $0.00 |
| 2026-05-01 | Masse Alain | President, N.A. Automotive | Grant | A | $0 | 5,715 | $0.00 |
| 2026-05-01 | Masse Alain | President, N.A. Automotive | Grant | A | $0 | 1,050 | $0.00 |
| 2026-05-01 | PRYOR JULIETTE WILLIAMS | — | Grant | A | $0 | 1,810 | $0.00 |
| 2026-05-01 | Hulett Jennifer | EVP and Chief People Officer | Grant | A | $0 | 4,572 | $0.00 |
| 2026-05-01 | STENGEL WILLIAM P II | Chairman, President & CEO | Other | F | $372.2K | 3,545 | $104.99 |
| 2026-05-01 | STENGEL WILLIAM P II | Chairman, President & CEO | Other | F | $188.8K | 1,798 | $104.99 |
| 2026-05-01 | STENGEL WILLIAM P II | Chairman, President & CEO | Other | F | $100.0K | 952 | $104.99 |
| 2026-05-01 | Howe James F. | President, Motion | Other | F | $41.8K | 398 | $104.99 |
| 2026-05-01 | Howe James F. | President, Motion | Other | F | $12.5K | 119 | $104.99 |
| 2026-05-01 | Howe James F. | President, Motion | Other | F | $6.6K | 63 | $104.99 |
| 2026-05-01 | Galla Christopher T | SVP, GC, and Corp. Secretary | Other | F | $36.6K | 349 | $104.99 |
| 2026-05-01 | Galla Christopher T | SVP, GC, and Corp. Secretary | Other | F | $25.1K | 239 | $104.99 |
Showing the most recent 50 of 100 transactions. For the full 1-year history with sorting, filtering, and cross-ticker industry context, open the full insider transactions drilldown.
Methodology & FAQ
How We Track GPC Insider Transactions
Form 4 disclosures are sourced directly from SEC EDGAR and re-ingested on every pipeline cycle. A complete description of transaction-code handling, the open-market vs grant distinction, and the Rule 10b5-1 plan-reference heuristic is documented in the Methodology.
What is an SEC Form 4 filing for GENUINE PARTS CO?
Form 4 is a transaction-level disclosure that corporate insiders — officers, directors, and beneficial owners of more than 10% of a registered class of equity securities — must file with the SEC within two business days of any change in their beneficial ownership of GENUINE PARTS CO (GPC) shares.
What is a Rule 10b5-1 trading plan?
Rule 10b5-1 is an SEC rule that lets insiders schedule trades in advance under a written plan, providing an affirmative defense against insider-trading allegations as long as the plan was adopted in good faith and not while in possession of material non-public information. Form 4 rows marked "10b5-1" on this page indicate the underlying trade was executed under such a plan; rows without the badge are discretionary or did not reference a plan in the Form 4 footnotes.
How is "insider buying" different from a stock grant or option exercise?
An insider buy (SEC transaction code P) is an open-market purchase of GENUINE PARTS CO (GPC) stock executed at the prevailing market price using the insider's personal capital. Stock grants (code A) and option exercises (code M) are compensation events, not directional trades; they are tracked separately and excluded from the "conviction" signal because they are not discretionary purchases.
How recent is the data?
Form 4 transactions are typically reported within two business days of execution. Pactolio re-ingests the EDGAR feed on a nightly cycle and reflects new filings on the next ingest run, typically within 24 hours of EDGAR acceptance. The table on this page covers the most recent 1-year window.