Only open-market buys / sells (codes P/S) are a conviction signal; grants, option exercises, tax-withholding, and gifts are compensation mechanics, shown but greyed. The trailing 12-month tallies run to today but the store covers filings through 2026-06-30 only (SEC bulk data sets publish quarterly), so recent activity may be absent.
| Date | Insider | Role | Transaction | Shares | Price | Value |
|---|---|---|---|---|---|---|
| 2026-06-15 | Armes Joseph B | Director,Officer | −Sell | 1,500 | $279.52 | $419,280 |
| 2026-05-29 | Ash Darron K | Director | −Other | 661 | — | — |
| 2026-05-29 | Ash Darron K | Director | +Other | 661 | — | — |
| 2026-05-27 | Armes Joseph B | Director,Officer | −Sell | 1,500 | $283.94 | $425,910 |
| 2026-05-01 | Alverson Luke | Officer | −Sell | 1,007 | $289.57 | $291,597 |
| 2026-04-26 | Armes Joseph B | Director,Officer | −Tax w/h | 12,394 | $296.18 | $4M |
| 2026-04-15 | Sullivan Don | Officer | −Sell | 166 | $300.26 | $49,843 |
| 2026-04-15 | Armes Joseph B | Director,Officer | −Sell | 1,500 | $286.77 | $430,155 |
| 2026-04-07 | Alverson Luke | Officer | −Sell | 1,007 | $266.11 | $267,973 |
| 2026-04-02 | Sullivan Don | Officer | +Exercise | 5,870 | — | — |
| 2026-04-02 | Sullivan Don | Officer | −Tax w/h | 2,333 | $260.34 | $607,373 |
| 2026-04-02 | WANG FANG | Officer | −Tax w/h | 174 | $260.34 | $45,299 |
| 2026-04-02 | WANG FANG | Officer | +Exercise | 616 | — | — |
| 2026-04-02 | UNDERWOOD JEFF | Officer | +Exercise | 2,127 | — | — |
| 2026-04-02 | UNDERWOOD JEFF | Officer | −Tax w/h | 851 | $260.34 | $221,549 |
| 2026-04-02 | Garde Danielle | Officer | +Exercise | 3,172 | — | — |
| 2026-04-02 | Garde Danielle | Officer | −Tax w/h | 1,264 | $260.34 | $329,070 |
| 2026-04-02 | Perry James E | Officer | −Tax w/h | 2,321 | $260.34 | $604,249 |
| 2026-04-02 | Perry James E | Officer | +Exercise | 5,870 | — | — |
| 2026-04-02 | Alverson Luke | Officer | −Tax w/h | 1,333 | $260.34 | $347,033 |
| 2026-04-02 | Alverson Luke | Officer | +Exercise | 3,347 | — | — |
| 2026-04-02 | Armes Joseph B | Director,Officer | −Tax w/h | 16,284 | $260.34 | $4M |
| 2026-04-02 | Armes Joseph B | Director,Officer | +Exercise | 18,784 | — | — |
| 2026-04-02 | Armes Joseph B | Director,Officer | +Exercise | 23,968 | — | — |
| 2026-03-23 | Armes Joseph B | Director,Officer | −Sell | 1,500 | $270.11 | $405,165 |
| 2026-03-13 | Ash Darron K | Director | +Buy | 300 | $256.62 | $76,986 |
| 2026-02-17 | Armes Joseph B | Director,Officer | −Sell | 1,500 | $297.79 | $446,685 |
| 2026-02-11 | Perry James E | Officer | −Gift | 1,000 | — | — |
| 2026-02-11 | Alverson Luke | Officer | −Gift | 160 | — | — |
| 2026-02-11 | Alverson Luke | Officer | −Sell | 500 | $316.02 | $158,010 |
| 2026-01-15 | Armes Joseph B | Director,Officer | −Sell | 1,000 | $328.64 | $328,640 |
| 2026-01-02 | Perry James E | Officer | −Sell | 145 | $293.53 | $42,562 |
| 2025-12-16 | Armes Joseph B | Director,Officer | −Gift | 967 | — | — |
| 2025-12-15 | Armes Joseph B | Director,Officer | −Sell | 1,000 | $317.40 | $317,400 |
| 2025-12-12 | LIVINGSTONE LINDA A. | Director | −Gift | 630 | — | — |
| 2025-12-08 | Sullivan Don | Officer | −Sell | 4,136 | $301.41 | $1M |
| 2025-12-04 | Sweezey Jay Kent | Director | −Gift | 58 | — | — |
| 2025-12-02 | Alverson Luke | Officer | −Sell | 280 | $272.96 | $76,429 |
| 2025-12-02 | Alverson Luke | Officer | −Gift | 130 | — | — |
| 2025-12-02 | UNDERWOOD JEFF | Officer | −Sell | 370 | $278.96 | $103,215 |
| 2025-12-01 | Perry James E | Officer | −Sell | 580 | $275.00 | $159,500 |
| 2025-11-18 | WANG FANG | Officer | −Sell | 359 | $240.54 | $86,354 |
| 2025-11-14 | Armes Joseph B | Director,Officer | −Sell | 1,000 | $250.00 | $250,000 |
| 2025-11-05 | GAMBRELL MICHAEL R | Director | −Gift | 3,800 | — | — |
| 2025-10-30 | Armes Joseph B | Director,Officer | −Sell | 1,000 | $250.00 | $250,000 |
| 2025-10-01 | UNDERWOOD JEFF | Officer | −Tax w/h | 470 | $252.20 | $118,534 |
| 2025-10-01 | UNDERWOOD JEFF | Officer | +Grant | 1,212 | — | — |
| 2025-10-01 | Alverson Luke | Officer | +Grant | 1,003 | — | — |
| 2025-10-01 | Alverson Luke | Officer | −Tax w/h | 492 | $252.20 | $124,082 |
| 2025-10-01 | Armes Joseph B | Director,Officer | +Grant | 5,971 | — | — |
| 2025-10-01 | WANG FANG | Officer | +Grant | 316 | — | — |
| 2025-10-01 | WANG FANG | Officer | −Tax w/h | 105 | $252.20 | $26,481 |
| 2025-10-01 | Sullivan Don | Officer | −Tax w/h | 1,069 | $252.20 | $269,602 |
| 2025-10-01 | Sullivan Don | Officer | +Grant | 760 | — | — |
| 2025-10-01 | Perry James E | Officer | −Tax w/h | 977 | $252.20 | $246,399 |
| 2025-10-01 | Perry James E | Officer | +Grant | 1,728 | — | — |
| 2025-10-01 | Garde Danielle | Officer | −Tax w/h | 299 | $252.20 | $75,408 |
| 2025-10-01 | Garde Danielle | Officer | +Grant | 1,003 | — | — |
| 2025-09-15 | Armes Joseph B | Director,Officer | −Sell | 1,000 | $250.00 | $250,000 |
| 2025-08-28 | GAMBRELL MICHAEL R | Director | +Grant | 495 | — | — |
| 2025-08-28 | Motsenbocker Anne | Director | +Grant | 495 | — | — |
| 2025-08-28 | Griffin Bobby | Director | +Grant | 495 | — | — |
| 2025-08-28 | Ash Darron K | Director | +Grant | 495 | — | — |
| 2025-08-28 | LIVINGSTONE LINDA A. | Director | +Grant | 495 | — | — |
| 2025-08-28 | Sweezey Jay Kent | Director | +Grant | 495 | — | — |
| 2025-08-28 | JOHNSTON TERRY L | Director | +Grant | 495 | — | — |
| 2025-08-22 | Alverson Luke | Officer | −Gift | 425 | — | — |
| 2025-08-15 | Armes Joseph B | Director,Officer | −Sell | 51 | $256.67 | $13,090 |
| 2025-08-15 | Armes Joseph B | Director,Officer | −Sell | 90 | $255.45 | $22,991 |
| 2025-08-15 | Armes Joseph B | Director,Officer | −Sell | 160 | $257.86 | $41,258 |
| 2025-08-15 | Armes Joseph B | Director,Officer | −Sell | 266 | $258.85 | $68,854 |
| 2025-08-15 | Armes Joseph B | Director,Officer | −Sell | 191 | $259.88 | $49,637 |
| 2025-08-15 | Armes Joseph B | Director,Officer | −Sell | 51 | $260.90 | $13,306 |
| 2025-08-15 | Armes Joseph B | Director,Officer | −Sell | 10 | $266.70 | $2,667 |
| 2025-08-15 | Armes Joseph B | Director,Officer | −Sell | 13 | $268.43 | $3,490 |
| 2025-08-15 | Armes Joseph B | Director,Officer | −Sell | 128 | $262.09 | $33,548 |
| 2025-08-15 | Armes Joseph B | Director,Officer | −Sell | 40 | $262.94 | $10,518 |
| 2025-08-14 | Sullivan Don | Officer | −Sell | 1,067 | $283.14 | $302,110 |
| 2025-08-12 | Perry James E | Officer | −Sell | 145 | $275.05 | $39,882 |
| 2025-08-01 | Swartz Robert M | Director | −Sell | 100 | $250.46 | $25,046 |
| 2025-08-01 | Swartz Robert M | Director | −Sell | 100 | $250.28 | $25,028 |
Source: the SEC bulk insider (Form 3/4/5) data sets — non-derivative transactions in the issuer's common stock, most recent first, covering filings through 2026-06-30. Insiders file within 2 business days of a transaction, but the bulk sets publish quarterly, so this store lags live filings; option/derivative lines are excluded. Codes: P buy · S sell · A grant · M/X/C exercise · F tax · G gift.
Model-derived estimate for research. See the Disclaimer.
