SIMMONS DAVID S

CIK: 0001508519
Director
Primary company: PFIZER INC (PFE)

SIMMONS DAVID S is a corporate insider at PFIZER INC (PFE) filing SEC Form 4 transactions. 81 transactions across 4 companies, totaling $1,187,688 in purchases and $8,000,771 in sales. Source: SEC EDGAR.

Total Transactions
81
Total Buy Value
$1.19M
Total Sell Value
$8.00M
Net Activity
$-6.81M
Last Transaction
Aug 2025
Companies
4

Companies

Transaction History

Source: SEC EDGAR Form 4 insider transaction filings.

Type
Award
Shares
2,362
Price
-
Value
-
Type
Award
Shares
15,890
Price
-
Value
-
Type
Exercise
Shares
523
Price
-
Value
-
Type
Exercise
Shares
22,820
Price
-
Value
-
Type
Exercise
Shares
524
Price
-
Value
-
Type
Exercise
Shares
22,820
Price
-
Value
-
Type
Purchase
Shares
213
Price
$10.43
Value
$2K
Type
Purchase
Shares
286
Price
$10.42
Value
$3K
Type
Award
Shares
22,820
Price
-
Value
-
PPD, Inc.
PPD
Type
Disposition
Shares
343,347
Price
-
Value
-
PPD, Inc.
PPD
Type
Disposition
Shares
2,092,413
Price
$36.91
Value
$77.23M
PPD, Inc.
PPD
Type
Award
Shares
385,441
Price
$0.00
Value
$0
PPD, Inc.
PPD
Type
Disposition
Shares
2,318,799
Price
$32.45
Value
$75.25M
PPD, Inc.
PPD
Type
Disposition
Shares
300,912
Price
-
Value
-
PPD, Inc.
PPD
Type
Award
Shares
300,912
Price
$0.00
Value
$0
PPD, Inc.
PPD
Type
Disposition
Shares
570,760
Price
$47.50
Value
$27.11M
PPD, Inc.
PPD
Type
Disposition
Shares
120,000
Price
$47.50
Value
$5.70M
PPD, Inc.
PPD
Type
Disposition
Shares
469,999
Price
$47.50
Value
$22.32M
PPD, Inc.
PPD
Type
Gift
Shares
200,000
Price
$0.00
Value
$0
PPD, Inc.
PPD
Type
Sale
Shares
100,000
Price
$42.00
Value
$4.20M