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  1. Home
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  3. SIMMONS DAVID S

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.

Company
Type
Shares
Price
Value
Shares After
Date
SEC
Viatris Inc
VTRS
Award15,890--15,890
3/6/2026
Filed: 8/27/2025
Filing →
Viatris Inc
VTRS
Exercise523--0
3/6/2026
Filed: 8/27/2025
Filing →
Viatris Inc
VTRS
Exercise22,820--0
3/6/2026
Filed: 8/27/2025
Filing →
Viatris Inc
VTRS
Exercise524--23,344
3/6/2026
Filed: 8/27/2025
Filing →
Viatris Inc
VTRS
Exercise22,820--22,820
3/6/2026
Filed: 8/27/2025
Filing →
Viatris Inc
VTRS
Purchase213$10.43$2K1,183
11/3/2025
Filed: 8/27/2025
Filing →
Viatris Inc
VTRS
Purchase286$10.42$3K970
8/27/2025
Filed: 8/27/2025
Filing →
Viatris Inc
VTRS
Award22,820--22,820
8/11/2025
Filed: 8/13/2025
Filing →
PPD, Inc.
PPD
Disposition343,347--0
12/8/2021
Filed: 12/8/2021
Filing →
PPD, Inc.
PPD
Disposition2,092,413$36.91$77.23M0
12/8/2021
Filed: 12/8/2021
Filing →
PPD, Inc.
PPD
Award385,441$0.00$02,092,413
12/8/2021
Filed: 12/8/2021
Filing →
PPD, Inc.
PPD
Disposition2,318,799$32.45$75.25M0
12/8/2021
Filed: 12/8/2021
Filing →
PPD, Inc.
PPD
Disposition300,912--0
12/8/2021
Filed: 12/8/2021
Filing →
PPD, Inc.
PPD
Award300,912$0.00$0300,912
12/8/2021
Filed: 12/8/2021
Filing →
PPD, Inc.
PPD
Disposition570,760$47.50$27.11M0
12/8/2021
Filed: 12/8/2021
Filing →
PPD, Inc.
PPD
Disposition120,000$47.50$5.70M0
12/8/2021
Filed: 12/8/2021
Filing →
PPD, Inc.
PPD
Disposition469,999$47.50$22.32M0
12/8/2021
Filed: 12/8/2021
Filing →
PPD, Inc.
PPD
Gift200,000$0.00$0469,999
5/24/2021
Filed: 6/17/2021
Filing →
PPD, Inc.
PPD
Sale100,000$42.00$4.20M570,760
4/14/2021
Filed: 4/16/2021
Filing →
PPD, Inc.
PPD
Sale22,935$38.00$872K670,760
3/17/2021
Filed: 3/18/2021
Filing →
Viatris Inc
VTRS
Type
Award
Shares
15,890
Price
-
Value
-
Viatris Inc
VTRS
Type
Exercise
Shares
523
Price
-
Value
-
Viatris Inc
VTRS
Type
Exercise
Shares
22,820
Price
-
Value
-
Viatris Inc
VTRS
Type
Exercise
Shares
524
Price
-
Value
-
Viatris Inc
VTRS
Type
Exercise
Shares
22,820
Price
-
Value
-
Viatris Inc
VTRS
Type
Purchase
Shares
213
Price
$10.43
Value
$2K
Viatris Inc
VTRS
Type
Purchase
Shares
286
Price
$10.42
Value
$3K
Viatris Inc
VTRS
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
PPD, Inc.
PPD
Type
Sale
Shares
22,935
Price
$38.00
Value
$872K
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