30% off. Use code SUMMERSALE30 at checkout for 30% off for 12 months on Plus, Pro and Premium subscriptions. Subscribe now

Flagship Pioneering Inc.

Track

Insider profile

Performance

Overall performance
3.4
Performance over holding periods
3.4
30 days 90 days 120 days
Average return 10% 8.2% 15.1%
Success rate 100% 68% 82%
Transactions
5 100% Buy
34 71% Buy
47 69% Buy
Ranking by holding-period performance
Flagship Pioneering Inc.'s trades of Moderna Inc's stock


Subscribe to get access to the transaction volume chart and in-chart transaction details
• Purchase • Sale • Planned purchase • Planned sale Net purchase Net sale Activity signal Earnings
Abbreviations B: Buy, S: Sell, PP: Planned purchase, PlS: Planned sale, PrS: Proposed sale, O: Option / Other
Notification date Transaction date Company B/S Transaction type Nb. shares
Price
Value 		Number of shares Price Value Details
2026-05-21 2026-05-21
US Moderna Inc (MRNA)
PrS Proposed sale
21,229
455.18
US$4,375,225 		21,229 455.18 US$4,375,225
2026-05-21 2026-05-21
US Moderna Inc (MRNA)
PrS Proposed sale
30,802
349.41
US$1,865,415 		30,802 349.41 US$1,865,415
2025-12-11 2025-12-11
US Moderna Inc (MRNA)
PrS Proposed sale
14,393
97.50
US$1,128,375 		14,393 97.50 US$1,128,375
2023-02-27 2023-02-27
B Purchase
1,329,324 +inf%
5.78
US$7,683,493 		1,329,324 +inf% 5.78 US$7,683,493
2023-02-27 2023-02-27
B Purchase
1,993,986 +36.2%
5.78
US$11,525,239 		1,993,986 +36.2% 5.78 US$11,525,239
2021-08-05 2021-08-03
B Purchase
294,117 +22.2%
17.00
US$4,999,989 		294,117 +22.2% 17.00 US$4,999,989
2021-08-05 2021-08-03
B Purchase
661,764 +13.6%
17.00
US$11,249,988 		661,764 +13.6% 17.00 US$11,249,988
2021-08-05 2021-08-03
B Purchase
220,588 +2.6%
17.00
US$3,749,996 		220,588 +2.6% 17.00 US$3,749,996