89bio, Inc. (ETNB) Insider Traders

$9.10

$0.1 (1.11%)
Last update: 04:00 PM EST
Day's range
$8.82
Day's range
$9.12

89bio, Inc. Insider Transactions

60000000600000005000000050000000400000004000000030000000300000002000000020000000100000001000000000Oct 2024Oct 2024Nov 2024Nov 2024Dec 2024Dec 2024Jan 2025Jan 2025Apr 2025Apr 2025Jul 2025Jul 2025
Purchase
Sell

89bio, Inc. Insider Trades History

Insider Name Buy/Sell Shares Bought/Sold
@ Price
Total Transaction Shares Held
After Transaction
Transaction Date Filing Date Details
Le-Nguyen Quoc

See Remarks

Sell 10,461 @ $11.02 $115.28 K 309,364 07/15/2025 07/17/2025
Le-Nguyen Quoc

See Remarks

Sell 15,329 @ $5.95 $91.21 K 328,323 04/15/2025 04/17/2025
RA CAPITAL MANAGEMENT, L.P.

Director, 10 percent owner:

Buy 5,714,285 @ $8.75 $50.00 M 19,554,319 01/30/2025 02/03/2025
Buy 10,000 @ $6.71 $67.10 K 25,000 01/22/2025 01/23/2025
Buy 5,000 @ $6.55 $32.75 K 15,000 01/21/2025 01/23/2025
Le-Nguyen Quoc

See Remarks

Sell 10,963 @ $6.49 $71.15 K 271,833 01/15/2025 01/17/2025
Buy 5,000 @ $7.89 $39.45 K 471,236 12/06/2024 12/10/2024
Buy 10,000 @ $8.00 $80.00 K 10,000 12/05/2024 12/09/2024
Buy 10,000 @ $8.35 $83.50 K 466,236 11/22/2024 11/25/2024
RA CAPITAL MANAGEMENT, L.P.

Director, 10 percent owner:

Buy 3,250,000 @ $0.00 $3.25 K 4,331,081 11/14/2024 11/18/2024
Le-Nguyen Quoc

See Remarks

Sell 27,955 @ $8.12 $227.00 K 187,796 10/30/2024 11/01/2024
Sell 52,718 @ $10.91 $575.15 K 459,171 04/01/2024 04/03/2024
RA CAPITAL MANAGEMENT, L.P.

Director, 10 percent owner:

Buy 1,350,000 @ $15.35 $20.72 M 12,431,584 03/04/2024 03/06/2024
Sell 4,477 @ $10.76 $48.17 K 486,889 02/26/2024 02/28/2024

89bio, Inc. FAQ's

The list of insiders at 89bio, Inc. includes Le-Nguyen Quoc, RA CAPITAL MANAGEMENT, L.P., PALEKAR ROHAN, McWherter Charles.

Insiders have sold a total of 64.71 K 89bio, Inc. shares in the last 12 months for a total of 504.63 K sold.

The following insiders have sold 89bio, Inc. shares in the last 12 months: Le-Nguyen Quoc ($504.63 K),

Insiders have purchased a total of 9.00 M 89bio, Inc. shares in the last 12 months for a total of 50.31 M.

The following insiders have purchased 89bio, Inc. shares in the last 12 months: RA CAPITAL MANAGEMENT, L.P. ($50.00 M), PALEKAR ROHAN ($122.95 K), McWherter Charles ($179.85 K),