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BridgeBio Pharma, Inc. (BBIO) XNAS PHARMACEUTICAL PREPARATIONS Net insider selling (90d)
Latest BBIO Insider Trades
About BridgeBio Pharma, Inc. (BBIO) BridgeBio Pharma is a biotechnology company focused on discovering, developing, testing, and delivering transformative treatments for patients with genetic diseases. The company has four programs in its late-stage pipeline focusing on Mendelian disorders, oncology, and gene therapy. One of its key programs, Attruby (acoramidis), is an orally administered small molecule designed to stabilize tetrameric transthyretin for the treatment of transthyretin amyloid cardiomyopathy.
Headquarters PALO ALTO, CA
Employees 839
Listed 2019
Exchange XNAS https://www.bridgebio.com SEC filings for BBIO on EDGAR
90-Day SEC Filing Activity Form 4 transaction type Transactions Shares Total value Open-market sale 31 427,343 $33.00M Grant or award 24 111,204 Option exercise 26 720,072
BBIO Insider Transactions (Form 4) 130 93 Form 4 filings on record, the earliest from Nov 19, 2024, newest first. Filing history page 1 of 3.
Date Insider Transaction Security Shares Price Value Aug 18, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 1,900
Recent BBIO Form 8-K Filings 5
Recent BBIO Form 144 Notices of Proposed Sale 3 A Form 144 is notice of an INTENDED sale, not a completed one. It often precedes the Form 4 that reports the trade actually happening.
Filed Filer Relationship Shares Market value Notice Aug 19, 2026 KUMAR HALDEA FAMILY IRREVOCABLE TRU/T/A DTD 05/18/2019 Director, Officer 30,000 $2.49M View on EDGAR Aug 18, 2026 NEIL KUMAR Director, Officer
BBIO Insider Trading - FAQ
What is the latest insider trade for BBIO? BridgeBio Pharma, Inc. (BBIO) had 22 insider filings in the last 90 days, with the most recent on 2026-08-20. The full record for BBIO runs to 93 Form 4 filings, the earliest from 2024-11-19. InsiderAlpha tracks every Form 4, Form 144, and 8-K filing in real time.
How many insiders are buying BBIO stock? No insider purchases of BBIO were filed in the last 90 days.
How many insiders are selling BBIO stock? 31 insider sales of BBIO were filed in the last 90 days, totaling $33.00M.
Where can I see BBIO SEC filings (Form 4, 10-K, 10-Q, 8-K)? This page tracks BBIO Form 4 insider transactions, Form 144 sale notices, and 8-K material event disclosures in one timeline. Annual 10-K and quarterly 10-Q reports live on the company's SEC EDGAR page.
How can I follow BBIO insider buys? Create a free InsiderAlpha account and press Watch on this page to add BBIO to your watchlist. A free account also opens the full scored daily plan with every past day and 3 months of price history. No card is required. Sign up at https://insideralpha.ai/register.
More Health Care Companies with Insider Activity Every Form 4 below links to the original document on SEC EDGAR, so the numbers on this page can be checked against the filing they came from.
Related Companies - Recent Insider Activity What is SEC Form 4? The filing insiders must submit within two business days of a trade, and how to read its transaction codes. Track BBIO insider activity as it files Real-time Form 4 alerts, AI-scored daily trade ideas and 10b5-1 plan flags.
Sign up free Aug 18, 2026
NK Neil Kumar - Officer Open-market sale $1.21M
Aug 18, 2026
NK Neil Kumar - Officer Open-market sale $100K
Aug 18, 2026
NK Neil Kumar - Officer Open-market sale $679K
Aug 19, 2026
NK Neil Kumar - Officer Open-market sale $152K
Aug 19, 2026
NK Neil Kumar - Officer Open-market sale $9K
Aug 19, 2026
Market cap $14.97B
P/E ratio -
Dividend yield -
Average volume 3.19M
52 week high $93.42
52 week low $48.78
Today's high $80.55
Today's low $76.34
Open $79.99
Volume 1.96M
Previous close $78.68
Shares outstanding 195.49M Market cap
$14.97B
839 employees
BBIO Insider Sentiment - Last 90 Days Share of open-market insider dollar volume that was buying versus selling, from SEC Form 4 filings.
0% Buying 100% Selling
0 insider purchases totaling $0 against 31 sales totaling $33.00M.
Most-Active BBIO Insiders - Last 90 Days 10 Tax withholding / forfeiture 4 64,520
Dollar totals are shown for open-market purchases and sales only. Grants, option exercises, gifts and tax withholding are reported by share count because they are not trades at a market price.
Aug 18, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 17,279 $82.21 $1.42M
Aug 18, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 14,602 $82.99 $1.21M
Aug 18, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 1,199 $83.77 $100K
Aug 19, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 8,100 $83.86 $679K
Aug 19, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 1,800 $84.69 $152K
Aug 19, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 100 $85.65 $9K
Aug 16, 2026 TT Thomas Trimarchi - Officer Tax withholding / forfeiture Common Stock 22,781 $79.86 $1.82M
Aug 16, 2026 NK Neil Kumar - Officer Option exercise Common Stock 6,520 - -
Aug 16, 2026 NK Neil Kumar - Officer Tax withholding / forfeiture Common Stock 36,237 $79.86 $2.89M
Aug 16, 2026 NK Neil Kumar - Officer Option exercise Common Stock 11,554 - -
Aug 16, 2026 NK Neil Kumar - Officer Option exercise Common Stock 33,544 - -
Aug 16, 2026 NK Neil Kumar - Officer Option exercise Common Stock 19,599 - -
Aug 16, 2026 NK Neil Kumar - Officer Option exercise Restricted Stock Units 33,544 $0.00 -
Aug 16, 2026 NK Neil Kumar - Officer Option exercise Restricted Stock Units 19,599 $0.00 -
Aug 16, 2026 NK Neil Kumar - Officer Option exercise Restricted Stock Units 11,554 $0.00 -
Aug 16, 2026 NK Neil Kumar - Officer Option exercise Restricted Stock Units 6,520 $0.00 -
Aug 16, 2026 MA Maricel Apuli - Officer Tax withholding / forfeiture Common Stock 4,714 $79.86 $376K
Jul 30, 2026 MA Maricel Apuli - Officer Open-market sale Common Stock 2,000 $80.06 $160K
Jul 9, 2026 AE Andrea Ellis - Director Option exercise Common Stock 17,167 $16.75 $288K
Jul 9, 2026 AE Andrea Ellis - Director Open-market sale Common Stock 17,167 $84.00 $1.44M
Jul 9, 2026 AE Andrea Ellis - Director Option exercise Stock Option (right to buy) 17,167 $0.00 -
Jul 9, 2026 JC Jennifer E. Cook - Director Option exercise Common Stock 19,000 $8.45 $161K
Jul 9, 2026 JC Jennifer E. Cook - Director Option exercise Common Stock 112,422 $29.00 $3.26M
Jul 9, 2026 JC Jennifer E. Cook - Director Option exercise Common Stock 17,167 $16.75 $288K
Jul 9, 2026 JC Jennifer E. Cook - Director Open-market sale Common Stock 36,167 $84.00 $3.04M
Jul 9, 2026 JC Jennifer E. Cook - Director Open-market sale Common Stock 112,422 $90.00 $10.12M
Jul 9, 2026 JC Jennifer E. Cook - Director Option exercise Stock Option (Right to Buy) 19,000 $0.00 -
Jul 9, 2026 JC Jennifer E. Cook - Director Option exercise Stock Option (Right to Buy) 112,422 $0.00 -
Jul 9, 2026 JC Jennifer E. Cook - Director Option exercise Stock Option (Right to Buy) 17,167 $0.00 -
Jun 24, 2026 JC Jennifer E. Cook - Director Option exercise Stock Option (Right to Buy) 20,000 $0.00 -
Jun 24, 2026 JC Jennifer E. Cook - Director Option exercise Stock Option (Right to Buy) 17,167 $0.00 -
Jun 23, 2026 JC Jennifer E. Cook - Director Open-market sale Common Stock 2,196 $68.57 $151K
Jun 24, 2026 JC Jennifer E. Cook - Director Option exercise Common Stock 20,000 $8.45 $169K
Jun 24, 2026 JC Jennifer E. Cook - Director Option exercise Common Stock 17,167 $16.75 $288K
Jun 24, 2026 JC Jennifer E. Cook - Director Open-market sale Common Stock 37,167 $70.00 $2.60M
Jun 22, 2026 JC Jennifer E. Cook - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 HV Hannah Valantine - Director Option exercise Common Stock 2,808 $41.73 $117K
Jun 22, 2026 HV Hannah Valantine - Director Open-market sale Common Stock 2,808 $68.00 $191K
Jun 23, 2026 HV Hannah Valantine - Director Open-market sale Common Stock 2,196 $68.57 $151K
Jun 22, 2026 HV Hannah Valantine - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 HV Hannah Valantine - Director Option exercise Stock Option (Right to Buy) 2,808 $0.00 -
Jun 22, 2026 AL Andrew Lo - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 AL Andrew Lo - Director Grant or award Common Stock 3,990 $0.00 -
Jun 22, 2026 CH Charles J. Homcy - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 EA Eric Aguiar - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 EA Eric Aguiar - Director Grant or award Common Stock 3,990 $0.00 -
Jun 22, 2026 RD Ronald J. Daniels - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 AE Andrea Ellis - Director Grant or award Common Stock 3,990 $0.00 -
Jun 22, 2026 AE Andrea Ellis - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 FH Fred Hassan - Director Grant or award Common Stock 3,990 $0.00 -
Jun 22, 2026 FH Fred Hassan - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 JM James C. Momtazee - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 FM Frank McCormick - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 FM Frank McCormick - Director Grant or award Common Stock 3,990 $0.00 -
Jun 22, 2026 DD Douglas A. Dachille - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 AS Ali J. Satvat - Director Grant or award Stock Option (Right to Buy) 5,277 $0.00 -
Jun 22, 2026 AS Ali J. Satvat - Director Grant or award Common Stock 3,990 $0.00 -
Jun 20, 2026 CH Charles J. Homcy - Director Tax withholding / forfeiture Common Stock 788 $66.27 $52K
Jun 15, 2026 JC Jennifer E. Cook - Director Option exercise Stock Option (Right to Buy) 65,921 $0.00 -
Jun 15, 2026 JC Jennifer E. Cook - Director Option exercise Stock Option (Right to Buy) 17,167 $0.00 -
Jun 15, 2026 JC Jennifer E. Cook - Director Option exercise Common Stock 65,921 $8.45 $557K
Jun 15, 2026 JC Jennifer E. Cook - Director Option exercise Common Stock 17,167 $16.75 $288K
Jun 15, 2026 JC Jennifer E. Cook - Director Open-market sale Common Stock 88,737 $66.62 $5.91M
Jun 15, 2026 JC Jennifer E. Cook - Director Open-market sale Common Stock 1,503 $67.14 $101K
Jun 4, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 2,200 $65.72 $145K
Jun 4, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 2,200 $65.72 $145K
Jun 4, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 1,429 $66.72 $95K
Jun 4, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 1,429 $66.72 $95K
Jun 4, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 15,921 $67.74 $1.08M
Jun 4, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 450 $68.27 $31K
Jun 4, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 450 $68.27 $31K
Jun 4, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 15,921 $67.74 $1.08M
Jun 5, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 7,147 $67.20 $480K
Jun 5, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 8,437 $67.88 $573K
Jun 5, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 8,437 $67.88 $573K
Jun 5, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 4,416 $68.96 $305K
Jun 5, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 7,148 $67.20 $480K
Jun 5, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 4,415 $68.96 $304K
May 21, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 2,256 $67.57 $152K
May 21, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 6,725 $68.30 $459K
May 21, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 5,072 $69.22 $351K
May 21, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 11,250 $70.48 $793K
May 21, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 800 $70.92 $57K
May 16, 2026 TT Thomas Trimarchi - Officer Tax withholding / forfeiture Common Stock 22,781 $66.13 $1.51M
May 18, 2026 TT Thomas Trimarchi - Officer Open-market sale Common Stock 10,456 $64.82 $678K
May 18, 2026 TT Thomas Trimarchi - Officer Open-market sale Common Stock 3,195 $65.95 $211K
May 16, 2026 NK Neil Kumar - Officer Option exercise Common Stock 33,544 - -
May 16, 2026 NK Neil Kumar - Officer Option exercise Common Stock 19,599 - -
May 16, 2026 NK Neil Kumar - Officer Option exercise Common Stock 11,553 - -
May 16, 2026 NK Neil Kumar - Officer Option exercise Common Stock 6,519 - -
May 16, 2026 NK Neil Kumar - Officer Tax withholding / forfeiture Common Stock 36,236 $66.13 $2.40M
May 16, 2026 NK Neil Kumar - Officer Option exercise Restricted Stock Units 33,544 $0.00 -
May 16, 2026 NK Neil Kumar - Officer Option exercise Restricted Stock Units 19,599 $0.00 -
May 16, 2026 NK Neil Kumar - Officer Option exercise Restricted Stock Units 11,553 $0.00 -
May 16, 2026 NK Neil Kumar - Officer Option exercise Restricted Stock Units 6,519 $0.00 -
May 16, 2026 MA Maricel Apuli - Officer Tax withholding / forfeiture Common Stock 4,714 $66.13 $312K
May 15, 2026 RS Randal W. Scott - Director Option exercise Common Stock 10,000 $16.75 $168K
May 15, 2026 RS Randal W. Scott - Director Open-market sale Common Stock 6,200 $66.69 $413K
May 15, 2026 RS Randal W. Scott - Director Open-market sale Common Stock 200 $69.12 $14K
May 15, 2026 RS Randal W. Scott - Director Open-market sale Common Stock 2,088 $67.53 $141K
May 15, 2026 RS Randal W. Scott - Director Open-market sale Common Stock 1,512 $68.23 $103K
May 15, 2026 RS Randal W. Scott - Director Option exercise Stock Option (Right to Buy) 10,000 $0.00 -
May 7, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 11,217 $67.50 $757K
May 7, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 8,333 $68.38 $570K
May 7, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 450 $69.09 $31K
May 7, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 11,217 $67.49 $757K
May 7, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 8,334 $68.38 $570K
May 7, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 449 $69.09 $31K
May 8, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 13,973 $66.65 $931K
May 8, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 5,077 $67.35 $342K
May 8, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 950 $68.35 $65K
May 8, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 950 $68.35 $65K
May 8, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 13,974 $66.65 $931K
May 8, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 5,076 $67.35 $342K
Apr 30, 2026 MA Maricel Apuli - Officer Open-market sale Common Stock 2,000 $71.58 $143K
Apr 9, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 7,200 $73.64 $530K
Apr 9, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 7,500 $75.55 $567K
Apr 9, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 5,300 $74.60 $395K
Apr 9, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 7,072 $73.64 $521K
Apr 9, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 5,128 $74.57 $382K
Apr 9, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 7,800 $75.53 $589K
Apr 10, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 20,000 $74.60 $1.49M
Apr 10, 2026 NK Neil Kumar - Officer Open-market sale Common Stock 20,000 $74.60 $1.49M
