Flagship Ventures Fund IV, L.P.

USReporting entity

USReporting entity

Transactions

Issuers

Buys / Sells

0/6

Last tx

29 Oct 2019

Current positions

Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.

Issuer	Shares	Source	Last tx	Detail
Eleven Biotherapeutics, Inc.	282,015	reported	07 Sept 2016	tx 6−129,497
TransMedics Group, Inc.	0	reported	29 Oct 2019	tx 4−2,840,191
Editas Medicine, Inc.	0	reported	11 Aug 2016	tx 3−1,550,271

Recent transactions

Date	Type	Issuer	Qty	Price
29 Oct 2019	OTHER	TransMedics Group, Inc.	248,379	—
29 Oct 2019	OTHER	TransMedics Group, Inc.	61,537	—
29 Oct 2019	OTHER	TransMedics Group, Inc.	1,061,102	—
29 Oct 2019	OTHER	TransMedics Group, Inc.	1,469,173	—
07 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	52,985	4.51 USD
06 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	3,108	4.63 USD
07 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	8,145	4.51 USD
07 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	32,597	4.51 USD
06 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	20,221	4.63 USD
06 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	12,441	4.63 USD
11 Aug 2016	OTHER	Editas Medicine, Inc.	300,000	—
11 Aug 2016	OTHER	Editas Medicine, Inc.	1,200,000	—
11 Aug 2016	OTHER	Editas Medicine, Inc.	50,271	—

Current positions

Holdings derived from the most recent reported transactions. Not adjusted for stock splits or share-class conversions.

Issuer	Shares	Source	Last tx	Detail
Eleven Biotherapeutics, Inc.	282,015	reported	07 Sept 2016	tx 6−129,497
TransMedics Group, Inc.	0	reported	29 Oct 2019	tx 4−2,840,191
Editas Medicine, Inc.	0	reported	11 Aug 2016	tx 3−1,550,271

Recent transactions

Date	Type	Issuer	Qty	Price
29 Oct 2019	OTHER	TransMedics Group, Inc.	248,379	—
29 Oct 2019	OTHER	TransMedics Group, Inc.	61,537	—
29 Oct 2019	OTHER	TransMedics Group, Inc.	1,061,102	—
29 Oct 2019	OTHER	TransMedics Group, Inc.	1,469,173	—
07 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	52,985	4.51 USD
06 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	3,108	4.63 USD
07 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	8,145	4.51 USD
07 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	32,597	4.51 USD
06 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	20,221	4.63 USD
06 Sept 2016	SALE	Eleven Biotherapeutics, Inc.	12,441	4.63 USD
11 Aug 2016	OTHER	Editas Medicine, Inc.	300,000	—
11 Aug 2016	OTHER	Editas Medicine, Inc.	1,200,000	—
11 Aug 2016	OTHER	Editas Medicine, Inc.	50,271	—