1. Corporate Officers - P
2. Pfizer Inc

Insider Trading History of Pfizer Inc

The following table details the insider trading activities (stock purchases, stock sales, and stock option exercises) by Pfizer Inc since 2008. The trader's CIK number is 78003. At the time of the last reporting, Pfizer Inc was the 10% Owner of Cerevel Therapeutics Holdings, Inc.. (stock ticker symbol CERE). Also see all insider trading activities at Cerevel Therapeutics Holdings, Inc..

Note that in the past PFIZER INC also reported insider trading activities as an insider of the following companies:

Yearly summary of insider trading at Encysive Pharmaceuticals Inc (ENCY) by Pfizer Inc

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2008	ENCY	11,183,568	$26,281,379	0	$0	0	$0

Yearly summary of insider trading at Eiger Biopharmaceuticals, Inc. (CLDN) by Pfizer Inc

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2014	CLDN	227,261	$1,818,088	0	$0	0	$0

Yearly summary of insider trading at Allogene Therapeutics, Inc. (ALLO) by Pfizer Inc

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2018	ALLO	55,556	$1,000,008	0	$0	0	$0

Yearly summary of insider trading at Rhythm Pharmaceuticals, Inc. (RYTM) by Pfizer Inc

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2017	RYTM	40,000	$680,000	0	$0	0	$0

Yearly summary of insider trading at Neoleukin Therapeutics, Inc. (AQXP) by Pfizer Inc

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2015	AQXP	0	$0	259,927	$7,910,098	0	$0
2014	AQXP	272,727	$2,999,997	0	$0	0	$0

Yearly summary of insider trading at Synlogic, Inc. (MIRN) by Pfizer Inc

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2015	MIRN	714,285	$4,999,995	0	$0	0	$0

Yearly summary of insider trading at Icagen Inc (ICGN) by Pfizer Inc

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2011	ICGN	4,617,045	$27,702,270	0	$0	0	$0

Yearly summary of insider trading at Cerevel Therapeutics Holdings, Inc. (CERF) by Pfizer Inc

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2020	CERF	1,200,000	$12,000,000	0	$0	0	$0

Yearly summary of insider trading at Zoetis Inc. (ZTS) by Pfizer Inc

		Insider Buying		Insider Sales		Option Exercises
Year	Symbol	Shares	Value	Shares	Value	Shares	Value
2013	ZTS	0	$0	99,015,000	$0	0	$0

Insider trading activities at 9 companies by Pfizer Inc:

1. Encysive Pharmaceuticals Inc (ENCY)

2. Eiger Biopharmaceuticals, Inc. (CLDN)

3. Allogene Therapeutics, Inc. (ALLO)

4. Rhythm Pharmaceuticals, Inc. (RYTM)

5. Neoleukin Therapeutics, Inc. (AQXP)

6. Synlogic, Inc. (MIRN)

7. Icagen Inc (ICGN)

8. Cerevel Therapeutics Holdings, Inc. (CERF)

9. Zoetis Inc. (ZTS)

Table 1. Insider trading of Encysive Pharmaceuticals Inc (ENCY) by Pfizer Inc

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2008-04-11	ENCY	Buy	155,499	2.35	365,422
2008-04-14	ENCY	Buy	1,232,412	2.35	2,896,168
2008-04-09	ENCY	Buy	12,628	2.35	29,675
2008-04-10	ENCY	Buy	210,794	2.35	495,365
2008-04-07	ENCY	Buy	2,203,420	2.35	5,178,037
2008-04-08	ENCY	Buy	29,407	2.35	69,106
2008-04-04	ENCY	Buy	576,170	2.35	1,353,999
2008-04-03	ENCY	Buy	1,809,663	2.35	4,252,708
2008-04-04	ENCY	Buy	576,170	2.35	1,353,999
2008-04-03	ENCY	Buy	1,809,663	2.35	4,252,708
2008-04-04	ENCY	Buy	576,170	2.35	1,353,999
2008-04-03	ENCY	Buy	1,809,663	2.35	4,252,708
2008-04-01	ENCY	Buy	175,907	2.35	413,381
2008-04-02	ENCY	Buy	6,002	2.35	14,104

Table 2. Insider trading of Eiger Biopharmaceuticals, Inc. (CLDN) by Pfizer Inc

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2014-02-04	CLDN	Buy	227,261	8.00	1,818,088

Table 3. Insider trading of Allogene Therapeutics, Inc. (ALLO) by Pfizer Inc

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2018-10-15	ALLO	Buy	55,556	18.00	1,000,008

Table 4. Insider trading of Rhythm Pharmaceuticals, Inc. (RYTM) by Pfizer Inc

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2017-10-10	RYTM	Buy	40,000	17.00	680,000

Table 5. Insider trading of Neoleukin Therapeutics, Inc. (AQXP) by Pfizer Inc

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2015-08-10	AQXP	Sale	259,927	30.43	7,910,098
2014-03-12	AQXP	Buy	272,727	11.00	2,999,997

Table 6. Insider trading of Synlogic, Inc. (MIRN) by Pfizer Inc

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2015-10-06	MIRN	Buy	714,285	7.00	4,999,995

Table 7. Insider trading of Icagen Inc (ICGN) by Pfizer Inc

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2011-09-02	ICGN	Buy	4,617,045	6.00	27,702,270

Table 8. Insider trading of Cerevel Therapeutics Holdings, Inc. (CERF) by Pfizer Inc

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2020-10-27	CERF	Buy	1,200,000	10.00	12,000,000

Table 9. Insider trading of Zoetis Inc. (ZTS) by Pfizer Inc

Trade Date	Symbol	Trade Type	Shares	Price ($)	Value ($)
2013-02-06	ZTS	Sale	99,015,000	.00	0

Insider trading activities including stock purchases, stock sales, and option exercises listed in the above table cannot be completely guaranteed as to their accuracy. For more information regarding the trades made by Pfizer Inc (10% Owner of Cerevel Therapeutics Holdings, Inc. at the time of this reporting) see the Securities and Exchange Commission (SEC) website.

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