PFE Insider Trading Activity

Transactions disclosed by company insiders to the SEC on Form 4, most recent first.

InsiderRoleDateSharesValue
BOURLA ALBERT Chairman & CEO 2026-08-12 38,000 $1,000,920
Buckley Mortimer J Director 2026-08-05 37,632 $960,369
DAMICO JENNIFER B. SVP & Controller 2026-08-05 3,278 $83,261
BLAYLOCK RONALD E Director 2026-08-05 39,231 $998,821

How Institutional Funds Moved on PFE

Position changes disclosed in SEC Form 13F filings. These report a quarterly snapshot, not exact trade dates.

FundChangeQuarter
NATIONAL BANK OF CANADA /FI/ NATIONAL BANK OF CANADA /FI/ opened a new position worth $48,160,000. 2026-06-30
NORGES BANK NORGES BANK opened a new position worth $1,481,054,511. 2026-06-30
JPMORGAN CHASE & CO JPMORGAN CHASE & CO opened a new position worth $10,770,151. 2026-06-30
Sound Shore Management Inc /CT/ Sound Shore Management Inc /CT/ opened a new position worth $91,988,417. 2026-06-30
PEAK6 LLC PEAK6 LLC opened a new position worth $38,258,304. 2026-06-30
Walleye Trading LLC Walleye Trading LLC increased this position by 1495% ($6,269,281 -> $99,982,568). 2026-06-30
Raiffeisen Bank International AG Raiffeisen Bank International AG increased this position by 28838452% ($105 -> $30,280,480). 2026-06-30
Fisher Asset Management, LLC Fisher Asset Management, LLC increased this position by 103% ($1,293,607,468 -> $2,626,340,379). 2026-06-30

Which Funds Hold PFE

Largest reported positions as of 2026-06-30.

FundValueShares
VANGUARD CAPITAL MANAGEMENT LLC $8,961,368,437 372,149,852
VANGUARD PORTFOLIO MANAGEMENT LLC $2,871,179,523 119,235,030
GEODE CAPITAL MANAGEMENT, LLC $2,795,611,834 116,598,549
Fisher Asset Management, LLC $2,626,340,379 109,067,291
NORGES BANK $1,481,054,511 61,505,586
STATE FARM MUTUAL AUTOMOBILE INSURANCE CO $845,245,059 35,101,539
DIMENSIONAL FUND ADVISORS LP $776,142,875 32,231,850
VANGUARD FIDUCIARY TRUST CO $770,701,325 32,005,869
GOLDMAN SACHS GROUP INC $661,178,350 27,457,573
WELLINGTON MANAGEMENT GROUP LLP $655,032,155 27,202,332

Data compiled from public SEC filings. This is informational reporting, not investment advice.

Defilade Capital Management, L.P.: 13F Portfolio Moves Tracked Quarterly

Table summarizing Defilade Capital Management L.P.'s 13F portfolio changes for the quarter ending 2026-03-31, including new positions, increases, reductions, and exits.

This page tracks Defilade Capital Management, L.P.’s institutional portfolio moves as disclosed in its SEC Form 13F filings, updated every quarter as new filings become available. Because 13F filings report only quarter-end snapshots rather than exact trade dates, all activity below is described as occurring during the quarter ending 2026-03-31, and future updates will build … Read more