Desq Long
Sign in

Company

Korro Bio, Inc.

KRRO · CIK 0001703647

SEC FORM 4
$450,258.56

Korro Bio, Inc. (KRRO)

Sale of 31,888 shares at $14.12 per share.

Reporting Person FORMELA JEAN FRANCOIS · Transaction Code S

Traded Sep 14, 2026 · Disclosed Sep 15, 2026

Source: SEC Form 4 · 0001030575-26-000014 · filed 2026-09-15 · View filing →

SEC FORM 4
$93,220.24

Korro Bio, Inc. (KRRO)

Sale of 6,602 shares at $14.12 per share.

Reporting Person FORMELA JEAN FRANCOIS · Transaction Code S

Traded Sep 14, 2026 · Disclosed Sep 15, 2026

Source: SEC Form 4 · 0001030575-26-000014 · filed 2026-09-15 · View filing →

SEC FORM 4
$118,215.50

Korro Bio, Inc. (KRRO)

Sale of 8,450 shares at $13.99 per share.

Reporting Person FORMELA JEAN FRANCOIS · Transaction Code S

Traded Sep 11, 2026 · Disclosed Sep 15, 2026

Source: SEC Form 4 · 0001030575-26-000014 · filed 2026-09-15 · View filing →

SEC FORM 4
$24,482.50

Korro Bio, Inc. (KRRO)

Sale of 1,750 shares at $13.99 per share.

Reporting Person FORMELA JEAN FRANCOIS · Transaction Code S

Traded Sep 11, 2026 · Disclosed Sep 15, 2026

Source: SEC Form 4 · 0001030575-26-000014 · filed 2026-09-15 · View filing →

SEC FORM 4
$68.58

Korro Bio, Inc. (KRRO)

Sale of 5 shares at $13.716 per share.

Reporting Person Dolan Oliver · Officer Title Senior Vice President, Finance · Transaction Code S

Traded Sep 11, 2026 · Disclosed Sep 14, 2026

Source: SEC Form 4 · 0001193125-26-390556 · filed 2026-09-14 · View filing →

SEC FORM 4
$81.62

Korro Bio, Inc. (KRRO)

Sale of 6 shares at $13.6033 per share.

Reporting Person Dolan Oliver · Officer Title Senior Vice President, Finance · Transaction Code S

Traded Sep 9, 2026 · Disclosed Sep 10, 2026

Source: SEC Form 4 · 0001193125-26-387852 · filed 2026-09-10 · View filing →

SEC FORM 4
$99,285.89

Korro Bio, Inc. (KRRO)

Sale of 7,347 shares at $13.5138 per share.

Reporting Person Dolan Oliver · Officer Title Senior Vice President, Finance · Transaction Code S

Traded Sep 8, 2026 · Disclosed Sep 10, 2026

Source: SEC Form 4 · 0001193125-26-387852 · filed 2026-09-10 · View filing →

SEC FORM 4
$3,476.04

Korro Bio, Inc. (KRRO)

Sale of 249 shares at $13.96 per share.

Reporting Person FORMELA JEAN FRANCOIS · Transaction Code S

Traded Aug 26, 2026 · Disclosed Aug 28, 2026

Source: SEC Form 4 · 0001030575-26-000012 · filed 2026-08-28 · View filing →

SEC FORM 4
$711.96

Korro Bio, Inc. (KRRO)

Sale of 51 shares at $13.96 per share.

Reporting Person FORMELA JEAN FRANCOIS · Transaction Code S

Traded Aug 26, 2026 · Disclosed Aug 28, 2026

Source: SEC Form 4 · 0001030575-26-000012 · filed 2026-08-28 · View filing →

SEC FORM 4
$330,176.00

Korro Bio, Inc. (KRRO)

Sale of 23,584 shares at $14 per share.

Reporting Person FORMELA JEAN FRANCOIS · Transaction Code S

Traded Aug 19, 2026 · Disclosed Aug 21, 2026

Source: SEC Form 4 · 0001030575-26-000010 · filed 2026-08-21 · View filing →

SEC FORM 4
$68,376.00

Korro Bio, Inc. (KRRO)

Sale of 4,884 shares at $14 per share.

Reporting Person FORMELA JEAN FRANCOIS · Transaction Code S

Traded Aug 19, 2026 · Disclosed Aug 21, 2026

Source: SEC Form 4 · 0001030575-26-000010 · filed 2026-08-21 · View filing →

SEC FORM 4
$24,779.00

Korro Bio, Inc. (KRRO)

Sale of 1,775 shares at $13.96 per share.

Reporting Person FORMELA JEAN FRANCOIS · Transaction Code S

Traded Aug 11, 2026 · Disclosed Aug 13, 2026

Source: SEC Form 4 · 0001030575-26-000008 · filed 2026-08-13 · View filing →

SEC FORM 4
$5,137.28

Korro Bio, Inc. (KRRO)

Sale of 368 shares at $13.96 per share.

Reporting Person FORMELA JEAN FRANCOIS · Transaction Code S

Traded Aug 11, 2026 · Disclosed Aug 13, 2026

Source: SEC Form 4 · 0001030575-26-000008 · filed 2026-08-13 · View filing →

SEC FORM 4
$19,279.25

Korro Bio, Inc. (KRRO)

Purchase of 1,462 shares at $13.1869 per share.

Reporting Persons Lynx1 Capital Management LP · Nichols Weston · Transaction Code P

Traded Aug 10, 2026 · Disclosed Aug 13, 2026FILED +3 DAYS

Source: SEC Form 4 · 0000902664-26-003434 · filed 2026-08-13 · View filing →

SEC FORM 4
$59,529.76

Korro Bio, Inc. (KRRO)

Purchase of 5,222 shares at $11.3998 per share.

Reporting Persons Lynx1 Capital Management LP · Nichols Weston · Transaction Code P

Traded Aug 6, 2026 · Disclosed Aug 13, 2026FILED +7 DAYS

Source: SEC Form 4 · 0000902664-26-003434 · filed 2026-08-13 · View filing →