FINHUB Insights

What the executives and directors of Regeneron Pharmaceuticals actually did with their own shares, decoded from three years of SEC Form 4 filings.

−$9.6M net open-market flow, 12 m
0 open-market buys, 12 m
53% of sale value on 10b5-1 plans
3,268 days since an insider bought

The tape: three years of insider trades

Open-market buy Discretionary sale Planned sale (10b5-1) Reported-price path Routine
$500$10002024Jul2025Jul2026JulBassler Bonnie L — routine flow, 853 (2023-08-10)STAHL NEIL — routine flow, 88.3K (2023-08-21)Bassler Bonnie L — routine flow, 853 (2023-08-21)POON CHRISTINE A — routine flow, 12.3K (2023-08-23)Van Plew Daniel P — routine flow, 40.1K (2023-08-23)Fenimore Christopher R. — routine flow, 12.2K (2023-08-23)Schenkein David P — routine flow, 240 (2023-09-08)Guarini Kathryn — routine flow, 240 (2023-09-08)McCourt Marion — routine flow, 1,038 (2023-10-02)Zoghbi Huda Y — routine flow, 1,000 (2023-10-13)McCourt Marion — routine flow, 1,000 (2023-11-01)STAHL NEIL — routine flow, 400 (2023-11-10)MURPHY ANDREW J — routine flow, 33.5K (2023-11-13)MURPHY ANDREW J — routine flow, 37.5K (2023-12-08)STAHL NEIL — routine flow, 1,662 (2023-12-08)LAROSA JOSEPH J — routine flow, 2,985 (2023-12-08)Van Plew Daniel P — routine flow, 4,307 (2023-12-08)Landry Robert E — routine flow, 1,013 (2023-12-08)McCourt Marion — routine flow, 2,985 (2023-12-08)Fenimore Christopher R. — routine flow, 2,844 (2023-12-08)SCHLEIFER LEONARD S — routine flow, 38K (2023-12-11)STAHL NEIL — routine flow, 725 (2023-12-11)YANCOPOULOS GEORGE — routine flow, 38K (2023-12-11)LAROSA JOSEPH J — routine flow, 669 (2023-12-11)Van Plew Daniel P — routine flow, 3,221 (2023-12-11)McCourt Marion — routine flow, 5,478 (2023-12-12)Fenimore Christopher R. — routine flow, 4,088 (2023-12-12)MURPHY ANDREW J — routine flow, 13.4K (2023-12-12)Landry Robert E — routine flow, 11.3K (2023-12-13)Bassler Bonnie L — routine flow, 610 (2023-12-13)BROWN MICHAEL S — routine flow, 2,049 (2023-12-27)Landry Robert E — routine flow, 2,754 (2023-12-28)BROWN MICHAEL S — routine flow, 135 (2024-01-02)RYAN ARTHUR F — routine flow, 135 (2024-01-02)POON CHRISTINE A — routine flow, 135 (2024-01-02)COLES N ANTHONY — routine flow, 135 (2024-01-02)SING GEORGE L — routine flow, 135 (2024-01-02)GOLDSTEIN JOSEPH L — routine flow, 135 (2024-01-02)Thompson Craig B. — routine flow, 135 (2024-01-02)Schenkein David P — routine flow, 42 (2024-01-02)Zoghbi Huda Y — routine flow, 1,252 (2024-01-02)Guarini Kathryn — routine flow, 42 (2024-01-02)Bassler Bonnie L — routine flow, 961 (2024-01-03)LAROSA JOSEPH J — routine flow, 58.5K (2024-01-03)Fenimore Christopher R. — routine flow, 17.5K (2024-01-03)Landry Robert E — routine flow, 3,701 (2024-01-04)Landry Robert E — routine flow, 1,368 (2024-01-12)Landry Robert E — routine flow, 854 (2024-01-17)GOLDSTEIN JOSEPH L — routine flow, 2,707 (2024-01-23)Fenimore Christopher R. — routine flow, 17.6K (2024-01-23)Landry Robert E — routine flow, 2,728 (2024-01-24)Bassler Bonnie L — routine flow, 827 (2024-01-30)Landry Robert E — routine flow, 1,363 (2024-02-02)STAHL NEIL — routine flow, 53.5K (2024-02-02)SING GEORGE L — routine flow, 1,000 (2024-02-09)Van Plew Daniel P — routine flow, 60.3K (2024-02-09)YANCOPOULOS GEORGE — routine flow, 296.3K (2024-02-15)SING GEORGE L — routine flow, 1,500 (2024-02-23)SING GEORGE L — routine flow, 500 (2024-02-26)STAHL NEIL — routine flow, 1,020 (2024-02-26)Bassler Bonnie L — routine flow, 854 (2024-02-26)MURPHY ANDREW J — routine flow, 34.2K (2024-03-13)Pitofsky Jason — routine flow, 89 (2024-04-04)YANCOPOULOS GEORGE — routine flow, 54.4K (2024-04-29)Pitofsky Jason — routine flow, 90 (2024-04-29)SING GEORGE L — routine flow, 2,877 (2024-05-03)SCHLEIFER LEONARD S — routine flow, 347.6K (2024-05-13)BROWN MICHAEL S — routine flow, 1,172 (2024-05-28)McCourt Marion — routine flow, 1,138 (2024-06-03)Bassler Bonnie L — routine flow, 827 (2024-06-05)YANCOPOULOS GEORGE — routine flow, 113.7K (2024-06-10)LAROSA JOSEPH J — routine flow, 1,608 (2024-06-10)BROWN MICHAEL S — routine flow, 1,535 (2024-06-14)LAROSA JOSEPH J — routine flow, 25.5K (2024-06-24)Bassler Bonnie L — routine flow, 756 (2024-06-24)McCourt Marion — routine flow, 1,137 (2024-07-01)McCourt Marion — routine flow, 1,137 (2024-08-01)STAHL NEIL — routine flow, 42.1K (2024-08-02)Bassler Bonnie L — routine flow, 756 (2024-08-02)Pitofsky Jason — routine flow, 487 (2024-08-07)STAHL NEIL — routine flow, 1,400 (2024-08-13)MURPHY ANDREW J — routine flow, 33.6K (2024-08-13)POON CHRISTINE A — routine flow, 10.8K (2024-08-15)Bassler Bonnie L — routine flow, 756 (2024-08-15)McCourt Marion — routine flow, 1,000 (2024-09-03)SING GEORGE L — routine flow, 1,200 (2024-09-04)McCourt Marion — routine flow, 1,000 (2024-10-01)McCourt Marion — routine flow, 1,000 (2024-11-01)MURPHY ANDREW J — routine flow, 1,185 (2024-11-08)LAROSA JOSEPH J — routine flow, 2,332 (2024-12-06)Van Plew Daniel P — routine flow, 3,499 (2024-12-06)McCourt Marion — routine flow, 2,332 (2024-12-06)Fenimore Christopher R. — routine flow, 2,591 (2024-12-06)MURPHY ANDREW J — routine flow, 3,499 (2024-12-06)Pitofsky Jason — routine flow, 907 (2024-12-06)STAHL NEIL — routine flow, 466 (2024-12-09)LAROSA JOSEPH J — routine flow, 492 (2024-12-09)Van Plew Daniel P — routine flow, 492 (2024-12-09)McCourt Marion — routine flow, 274 (2024-12-09)Fenimore Christopher R. — routine flow, 1,140 (2024-12-09)MURPHY ANDREW J — routine flow, 492 (2024-12-09)Pitofsky Jason — routine flow, 149 (2024-12-09)STAHL NEIL — routine flow, 304 (2024-12-16)LAROSA JOSEPH J — routine flow, 702 (2024-12-16)Van Plew Daniel P — routine flow, 969 (2024-12-16)McCourt Marion — routine flow, 759 (2024-12-16)Fenimore Christopher R. — routine flow, 491 (2024-12-16)MURPHY ANDREW J — routine flow, 1,054 (2024-12-16)Pitofsky Jason — routine flow, 298 (2024-12-16)SING GEORGE L — routine flow, 5,452 (2025-01-02)BROWN MICHAEL S — routine flow, 166 (2025-01-02)RYAN ARTHUR F — routine flow, 166 (2025-01-02)POON CHRISTINE A — routine flow, 166 (2025-01-02)COLES N ANTHONY — routine flow, 166 (2025-01-02)GOLDSTEIN JOSEPH L — routine flow, 166 (2025-01-02)Thompson Craig B. — routine flow, 166 (2025-01-02)Schenkein David P — routine flow, 166 (2025-01-02)Zoghbi Huda Y — routine flow, 166 (2025-01-02)Bassler Bonnie L — routine flow, 166 (2025-01-02)Guarini Kathryn — routine flow, 166 (2025-01-02)POON CHRISTINE A — routine flow, 9,212 (2025-10-30)MURPHY ANDREW J — routine flow, 69K (2025-10-30)LAROSA JOSEPH J — routine flow, 27.1K (2025-11-20)Bassler Bonnie L — routine flow, 760 (2025-11-20)LAROSA JOSEPH J — routine flow, 2,476 (2025-12-05)Van Plew Daniel P — routine flow, 3,715 (2025-12-05)McCourt Marion — routine flow, 2,476 (2025-12-05)Fenimore Christopher R. — routine flow, 3,027 (2025-12-05)MURPHY ANDREW J — routine flow, 3,715 (2025-12-05)Pitofsky Jason — routine flow, 2,064 (2025-12-05)LAROSA JOSEPH J — routine flow, 1,396 (2025-12-08)Fenimore Christopher R. — routine flow, 992 (2025-12-08)Pitofsky Jason — routine flow, 989 (2025-12-08)Van Plew Daniel P — routine flow, 4,458 (2025-12-09)McCourt Marion — routine flow, 2,357 (2025-12-09)MURPHY ANDREW J — routine flow, 5,928 (2025-12-09)SCHLEIFER LEONARD S — routine flow, 327.9K (2025-12-09)YANCOPOULOS GEORGE — routine flow, 278.7K (2025-12-09)SCHLEIFER LEONARD S — routine flow, 57.1K (2025-12-31)YANCOPOULOS GEORGE — routine flow, 57.1K (2025-12-31)SING GEORGE L — routine flow, 15.6K (2026-01-02)BROWN MICHAEL S — routine flow, 155 (2026-01-02)RYAN ARTHUR F — routine flow, 155 (2026-01-02)POON CHRISTINE A — routine flow, 155 (2026-01-02)COLES N ANTHONY — routine flow, 155 (2026-01-02)GOLDSTEIN JOSEPH L — routine flow, 155 (2026-01-02)Thompson Craig B. — routine flow, 155 (2026-01-02)Schenkein David P — routine flow, 155 (2026-01-02)Zoghbi Huda Y — routine flow, 155 (2026-01-02)Bassler Bonnie L — routine flow, 155 (2026-01-02)Guarini Kathryn — routine flow, 155 (2026-01-02)Bassler Bonnie L — routine flow, 1,500 (2026-01-07)Pitofsky Jason — routine flow, 1,000 (2026-02-09)Zoghbi Huda Y — routine flow, 1,638 (2026-02-19)Routine: vests, tax, giftsBassler Bonnie L (Director) — Planned sale (10b5-1): 853 @ $829 = $707K (2023-08-21)McCourt Marion (Officer) — Planned sale (10b5-1): 250 @ $834.55 = $209K (2023-09-01)McCourt Marion (Officer) — Planned sale (10b5-1): 1,038 @ $827 = $858K (2023-10-02)Zoghbi Huda Y (Director) — Planned sale (10b5-1): 1,000 @ $850 = $850K (2023-10-13)McCourt Marion (Officer) — Planned sale (10b5-1): 1,000 @ $783.91 = $784K (2023-11-01)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $827.9 = $83K (2023-11-07)MURPHY ANDREW J (Officer) — Planned sale (10b5-1): 6,492 @ $799.17 = $5.2M (2023-11-14)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $817.3 = $82K (2023-12-01)MURPHY ANDREW J (Officer) — Planned sale (10b5-1): 6,536 @ $817.44 = $5.3M (2023-12-05)McCourt Marion (Officer) — Planned sale (10b5-1): 270 @ $838.44 = $226K (2023-12-11)Bassler Bonnie L (Director) — Planned sale (10b5-1): 610 @ $870 = $531K (2023-12-13)Fenimore Christopher R. (Officer) — Planned sale (10b5-1): 1,930 @ $844.3 = $1.6M (2023-12-22)BROWN MICHAEL S (Director) — Planned sale (10b5-1): 2,049 @ $898 = $1.8M (2023-12-27)Fenimore Christopher R. (Officer) — Planned sale (10b5-1): 2,448 @ $856.71 = $2.1M (2023-12-27)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $899.9 = $90K (2024-01-02)YANCOPOULOS GEORGE (Officer) — Planned sale (10b5-1): 16.8K @ $900 = $15.2M (2024-01-02)McCourt Marion (Officer) — Planned sale (10b5-1): 274 @ $873.91 = $239K (2024-01-02)Zoghbi Huda Y (Director) — Planned sale (10b5-1): 1,117 @ $900 = $1M (2024-01-02)Bassler Bonnie L (Director) — Planned sale (10b5-1): 826 @ $914 = $755K (2024-01-03)GOLDSTEIN JOSEPH L (Director) — Planned sale (10b5-1): 2,707 @ $950 = $2.6M (2024-01-23)Bassler Bonnie L (Director) — Planned sale (10b5-1): 827 @ $959 = $793K (2024-01-30)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $954.22 = $95K (2024-02-01)McCourt Marion (Officer) — Planned sale (10b5-1): 273 @ $945.61 = $258K (2024-02-01)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $982.05 = $98K (2024-03-01)McCourt Marion (Officer) — Planned sale (10b5-1): 358 @ $967.5 = $346K (2024-03-01)MURPHY ANDREW J (Officer) — Planned sale (10b5-1): 5,783 @ $956.47 = $5.5M (2024-03-14)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $962.53 = $96K (2024-04-01)McCourt Marion (Officer) — Planned sale (10b5-1): 250 @ $964.73 = $241K (2024-04-01)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $899.61 = $90K (2024-05-01)McCourt Marion (Officer) — Planned sale (10b5-1): 250 @ $889.41 = $222K (2024-05-01)YANCOPOULOS GEORGE (Officer) — Planned sale (10b5-1): 100K @ $974.3 = $97.4M (2024-05-16)SCHLEIFER LEONARD S (CEO) — Planned sale (10b5-1): 58.8K @ $979.44 = $57.6M (2024-05-17)LAROSA JOSEPH J (Officer) — Planned sale (10b5-1): 1,865 @ $994.9 = $1.9M (2024-05-21)BROWN MICHAEL S (Director) — Planned sale (10b5-1): 1,172 @ $974.86 = $1.1M (2024-05-28)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $994.5 = $99K (2024-06-03)McCourt Marion (Officer) — Planned sale (10b5-1): 1,138 @ $980.16 = $1.1M (2024-06-03)Bassler Bonnie L (Director) — Planned sale (10b5-1): 827 @ $1011 = $836K (2024-06-05)SCHLEIFER LEONARD S (CEO) — Planned sale (10b5-1): 787 @ $1015.02 = $799K (2024-06-06)SCHLEIFER LEONARD S (CEO) — Planned sale (10b5-1): 25.2K @ $1015.75 = $25.6M (2024-06-12)BROWN MICHAEL S (Director) — Planned sale (10b5-1): 1,535 @ $1040 = $1.6M (2024-06-14)Bassler Bonnie L (Director) — Planned sale (10b5-1): 756 @ $1062 = $803K (2024-06-24)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $1059.24 = $106K (2024-07-01)McCourt Marion (Officer) — Planned sale (10b5-1): 1,137 @ $1047.11 = $1.2M (2024-07-01)LAROSA JOSEPH J (Officer) — Planned sale (10b5-1): 1,866 @ $1088.95 = $2M (2024-07-11)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $1085.67 = $109K (2024-08-01)McCourt Marion (Officer) — Planned sale (10b5-1): 1,137 @ $1060.86 = $1.2M (2024-08-01)Bassler Bonnie L (Director) — Planned sale (10b5-1): 756 @ $1115 = $843K (2024-08-02)STAHL NEIL (Officer) — Planned sale (10b5-1): 5,197 @ $1084.54 = $5.6M (2024-08-08)MURPHY ANDREW J (Officer) — Planned sale (10b5-1): 6,363 @ $1153.15 = $7.3M (2024-08-14)Bassler Bonnie L (Director) — Planned sale (10b5-1): 756 @ $1170 = $885K (2024-08-15)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $1178.69 = $118K (2024-09-03)McCourt Marion (Officer) — Planned sale (10b5-1): 1,000 @ $1178.73 = $1.2M (2024-09-03)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $1048.78 = $105K (2024-10-01)McCourt Marion (Officer) — Planned sale (10b5-1): 1,000 @ $1054.06 = $1.1M (2024-10-01)McCourt Marion (Officer) — Planned sale (10b5-1): 1,000 @ $844.61 = $845K (2024-11-01)Bassler Bonnie L (Director) — Planned sale (10b5-1): 760 @ $750 = $570K (2025-11-20)Bassler Bonnie L (Director) — Planned sale (10b5-1): 1,500 @ $800 = $1.2M (2026-01-07)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $778.53 = $78K (2026-02-09)Pitofsky Jason (Officer) — Planned sale (10b5-1): 2,036 @ $778.52 = $1.6M (2026-02-09)Zoghbi Huda Y (Director) — Planned sale (10b5-1): 1,638 @ $781.33 = $1.3M (2026-02-19)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $785.5 = $79K (2026-03-02)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $777.27 = $78K (2026-04-01)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 100 @ $705.24 = $71K (2026-05-01)RYAN ARTHUR F (Director) — Planned sale (10b5-1): 200 @ $650.15 = $130K (2026-07-02)STAHL NEIL (Officer) — Discretionary sale: 11.7K @ $840.98 = $9.8M (2023-08-22)×3POON CHRISTINE A (Director) — Discretionary sale: 12.3K @ $839.97 = $10.3M (2023-08-23)×5Landry Robert E (CFO) — Discretionary sale: 223 @ $844 = $188K (2023-08-23)Van Plew Daniel P (Officer) — Discretionary sale: 6,197 @ $841.71 = $5.2M (2023-08-24)×10McCourt Marion (Officer) — Discretionary sale: 1,000 @ $934.71 = $935K (2024-02-05)STAHL NEIL (Officer) — Discretionary sale: 8,037 @ $950.35 = $7.6M (2024-02-07)×7LAROSA JOSEPH J (Officer) — Discretionary sale: 1,000 @ $950 = $950K (2024-02-07)SING GEORGE L (Director) — Discretionary sale: 1,000 @ $950 = $950K (2024-02-09)Fenimore Christopher R. (CFO) — Discretionary sale: 4,919 @ $953.31 = $4.7M (2024-02-09)×6Van Plew Daniel P (Officer) — Discretionary sale: 10.4K @ $942.28 = $9.8M (2024-02-14)×13LAROSA JOSEPH J (Officer) — Discretionary sale: 1,000 @ $967.65 = $968K (2024-02-22)SING GEORGE L (Director) — Discretionary sale: 3,500 @ $967.86 = $3.4M (2024-02-23)×4SING GEORGE L (Director) — Discretionary sale: 1,000 @ $992.5 = $993K (2024-02-26)LAROSA JOSEPH J (Officer) — Discretionary sale: 1,000 @ $990 = $990K (2024-02-26)Bassler Bonnie L (Director) — Discretionary sale: 854 @ $979.25 = $836K (2024-02-26)Pitofsky Jason (Officer) — Discretionary sale: 487 @ $1070 = $521K (2024-08-07)POON CHRISTINE A (Director) — Discretionary sale: 10.8K @ $1158.17 = $12.6M (2024-08-15)×7Fenimore Christopher R. (CFO) — Discretionary sale: 5,680 @ $1205.33 = $6.8M (2024-08-28)×10POON CHRISTINE A (Director) — Discretionary sale: 6,500 @ $654.27 = $4.3M (2025-10-29)×6Pitofsky Jason (Officer) — Discretionary sale: 431 @ $651.43 = $281K (2025-11-07)Poon $12.6MPoon $10.3M

Every marker sits at the exact price reported on the Form 4. The line is the monthly median of all prices insiders reported, so the chart needs no market feed; the gray strip is routine flow (vestings, tax withholding, gifts) that headlines love to miscount as selling.

Where the shares went, last 12 months

Granted: 19.2KGranted 19.2KVested / exercised: 449.5KVested / exercised 449.5KWithheld for tax: 411.6KWithheld for tax 411.6KPlanned sales (10b5-1): 6,534Planned sales (10b5-1) 6,534Discretionary sales: 6,931Discretionary sales 6,931Gifts: 1,538Gifts 1,538Kept: 42KKept 42K

Every Form 4 movement decomposed: what flowed in (grants, vested equity, purchases) and what flowed out (tax withholding, plan sales, discretionary sales, gifts). Counted in shares, because grants carry no price.

Skin in the game

10020222023202420252026SING GEORGE LMURPHY ANDREW JSTAHL NEILSCHLEIFER LEONARD SYANCOPOULOS GEORGEStahl 169.5Murphy 85.9Sing 61.2Schleifer 42.5Yancopoulos 33.1

Directly held shares as reported after each trade, indexed to 100 five years back. Direct holdings only: trust and family-entity positions are per-entity in the filings and do not sum honestly, so this chart refuses to guess. The steps are the trades.

Who holds what

Insider Role Shares held Buys 12 m Sales 12 m 12 m Last trade
YANCOPOULOS GEORGE Bd. Co-Chair, President & CSO Officer 339K — — 2024-05-16
SCHLEIFER LEONARD S Bd. Co-Chair, President & CEO CEO 283.3K — — 2024-06-12
STAHL NEIL EVP Research and Development Officer 53.4K — — 2024-08-08
MURPHY ANDREW J EVP Research Officer 47.8K — — 2024-08-14
SING GEORGE L Director 32K — — 2024-02-26
LAROSA JOSEPH J EVP General Counsel and Secret Officer 29.5K — — 2024-07-11
Landry Robert E EVP Finance CFO CFO 24K — — 2023-08-23
Van Plew Daniel P EVP & General Mgr, Industrial Officer 21.7K — — 2024-02-14
Fenimore Christopher R. SVP Finance & CFO CFO 19.3K — — 2024-08-28
RYAN ARTHUR F Director 17.3K — $435K 2026-07-02
McCourt Marion EVP Commercial Officer 14.3K — — 2024-11-01
BROWN MICHAEL S Director 7,865 — — 2024-06-14
GOLDSTEIN JOSEPH L Director 6,703 — — 2024-01-23
Pitofsky Jason VP Controller Officer 6,487 — $1.9M 2026-02-09

Open-market trade log

Date Insider Type Shares Price Value Since trade Filed
2026-07-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 200 $650.15 $130K 0% 2026-07-07
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 1 $712.09 $712 -8.7% 2026-05-04
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 2 $710.87 $1K -8.5% 2026-05-04
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 2 $714.13 $1K -9% 2026-05-04
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 4 $707.40 $3K -8.1% 2026-05-04
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 5 $701.76 $4K -7.4% 2026-05-04
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 5 $711.49 $4K -8.6% 2026-05-04
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 6 $709.45 $4K -8.4% 2026-05-04
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 7 $706.74 $5K -8% 2026-05-04
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 14 $705.56 $10K -7.9% 2026-05-04
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 15 $702.46 $11K -7.5% 2026-05-04
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 15 $704.28 $11K -7.7% 2026-05-04
2026-05-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 24 $703.46 $17K -7.6% 2026-05-04
2026-04-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 1 $771.32 $771 -15.7% 2026-04-03
2026-04-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 3 $772.76 $2K -15.9% 2026-04-03
2026-04-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 4 $778.24 $3K -16.5% 2026-04-03
2026-04-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 8 $773.59 $6K -16% 2026-04-03
2026-04-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 8 $774.58 $6K -16.1% 2026-04-03
2026-04-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 9 $777.42 $7K -16.4% 2026-04-03
2026-04-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 13 $776.62 $10K -16.3% 2026-04-03
2026-04-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 14 $775.58 $11K -16.2% 2026-04-03
2026-04-01 RYAN ARTHUR F (Director) Planned sale (10b5-1) 40 $779.71 $31K -16.6% 2026-04-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 2 $778.30 $2K -16.5% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 2 $781.21 $2K -16.8% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 2 $782.62 $2K -16.9% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 2 $787.34 $2K -17.4% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 3 $780.69 $2K -16.7% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 5 $779.69 $4K -16.6% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 7 $777.46 $5K -16.4% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 7 $786.61 $6K -17.4% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 9 $784.48 $7K -17.1% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 10 $783.62 $8K -17% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 11 $785.48 $9K -17.2% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 20 $788.96 $16K -17.6% 2026-03-03
2026-03-02 RYAN ARTHUR F (Director) Planned sale (10b5-1) 20 $789.28 $16K -17.6% 2026-03-03
2026-02-19 Zoghbi Huda Y (Director) Planned sale (10b5-1) 4 $790.00 $3K -17.7% 2026-02-23
2026-02-19 Zoghbi Huda Y (Director) Planned sale (10b5-1) 49 $774.68 $38K -16.1% 2026-02-23
2026-02-19 Zoghbi Huda Y (Director) Planned sale (10b5-1) 50 $775.50 $39K -16.2% 2026-02-23
2026-02-19 Zoghbi Huda Y (Director) Planned sale (10b5-1) 53 $778.47 $41K -16.5% 2026-02-23
2026-02-19 Zoghbi Huda Y (Director) Planned sale (10b5-1) 56 $785.61 $44K -17.2% 2026-02-23
2026-02-19 Zoghbi Huda Y (Director) Planned sale (10b5-1) 160 $784.45 $126K -17.1% 2026-02-23
2026-02-19 Zoghbi Huda Y (Director) Planned sale (10b5-1) 208 $779.55 $162K -16.6% 2026-02-23
2026-02-19 Zoghbi Huda Y (Director) Planned sale (10b5-1) 209 $781.28 $163K -16.8% 2026-02-23
2026-02-19 Zoghbi Huda Y (Director) Planned sale (10b5-1) 220 $783.29 $172K -17% 2026-02-23
2026-02-19 Zoghbi Huda Y (Director) Planned sale (10b5-1) 298 $782.10 $233K -16.9% 2026-02-23
2026-02-19 Zoghbi Huda Y (Director) Planned sale (10b5-1) 331 $780.45 $258K -16.7% 2026-02-23
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 1 $775.63 $776 -16.2% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 1 $780.09 $780 -16.7% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 1 $782.53 $783 -16.9% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 1 $784.59 $785 -17.1% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 1 $785.71 $786 -17.3% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 1 $787.82 $788 -17.5% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 2 $786.29 $2K -17.3% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 3 $783.34 $2K -17% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 5 $779.41 $4K -16.6% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 5 $781.48 $4K -16.8% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 10 $776.59 $8K -16.3% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 12 $778.53 $9K -16.5% 2026-02-11
2026-02-09 RYAN ARTHUR F (Director) Planned sale (10b5-1) 57 $777.56 $44K -16.4% 2026-02-11
2026-02-09 Pitofsky Jason (Officer) Planned sale (10b5-1) 1 $784.66 $785 -17.1% 2026-02-11

“Since trade” compares with the latest insider-implied price, not a market quote; this site carries no market data by design.

Filing hygiene

192 Forms 4, 3 years
3 filed late
0 amendments
3.3 avg. days to file

How to read this

A Form 4 transaction code decides everything. P is an open-market purchase and S an open-market sale; those two are the only codes where an insider chose to trade. A is a grant, M an option exercise or vesting, F shares withheld to cover tax, G a gift. Most “insiders dumped billions” headlines are code F and M mechanics.

Sales flagged 10b5-1 run on a plan the insider adopted in advance; since 2023 every Form 4 carries that flag. Buys have historically predicted returns, sales mostly have not, and this page states filings, not advice.

Every number on this page comes from Forms 3, 4 and 5 filed with the SEC, refreshed daily. Browse the source filings on SEC EDGAR. Data through 2026-08-06