InsiderTrades

Lucchino David L.

SEC CIK 1785288 · EDGAR

Buying vs selling by month open-market trades, last 39 months, KRRO
BoughtSold

Companies

TickerCompanyTitleHoldingBoughtSoldTradesFirstLast
KRROKorro Bio, Inc.Pres, CEO, Dir 22.1K — $137.0K 342021-07-012023-11-22

Most active insiders at KRRO, 12 months

#InsiderTitleBoughtSold
1 FORMELA JEAN FRANCOISDir —$5.16M
2 Yang Rick10% $2.30M—
3 New Enterprise Associates 17, L.P.10% $2.30M—
4 Chang Carmen10% $2.30M—
5 Makhzoumi Mohamad10% $2.30M—
6 Florence Anthony A. Jr.10% $2.30M—
7 Walker Paul Edward10% $2.30M—
8 Mathers Edward T10% $2.30M—
9 BASKETT FOREST10% $2.30M—
10 SANDELL SCOTT D10% $2.30M—

Lucchino David L. made no open-market trades at KRRO in the last 12 months.

Transactions 34

Type
Reset
X Filed Traded Ticker Company Insider Title Type Price Qty Owned ΔOwn Value
M 2023-11-27 2023-11-22 KRRO Korro Bio, Inc. Lucchino David L. Dir S - Sale $37.69 -1,156 22.1K -5% -$43.6K
D 2023-11-22 2023-11-03 KRRO Korro Bio, Inc. Lucchino David L. Dir M - OptEx — +5,600 18.3K +44% —
DM 2023-11-22 2023-11-10 KRRO Korro Bio, Inc. Lucchino David L. Dir S - Sale+OE $41.97 -968 23.3K -4% -$40.6K
D 2023-11-22 2023-11-03 KRRO Korro Bio, Inc. Lucchino David L. Dir A - Grant — +6,000 24.3K +33% —
M 2023-08-22 2023-08-18+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.5484 -5,922 636.8K -0.9% -$3,248
M 2023-08-18 2023-08-16+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.6403 -5,628 642.4K -0.9% -$3,604
M 2023-08-16 2023-08-14+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.6491 -5,510 645.3K -0.8% -$3,576
M 2023-08-14 2023-08-10+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.6751 -5,523 650.8K -0.8% -$3,728
M 2023-08-10 2023-08-08+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.68 -5,608 656.3K -0.8% -$3,814
M 2023-08-09 2023-08-04+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.6847 -5,407 661.9K -0.8% -$3,702
M 2023-08-04 2023-08-02+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.5556 -5,266 670.0K -0.8% -$2,926
M 2023-08-02 2023-07-31+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.4949 -5,475 672.6K -0.8% -$2,710
M 2023-07-31 2023-07-27+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.4905 -5,438 680.7K -0.8% -$2,668
MT 2023-07-27 2023-07-25+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.5096 -5,412 686.1K -0.8% -$2,758
MT 2023-07-25 2023-07-21+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.5736 -5,550 688.9K -0.8% -$3,183
M 2023-07-21 2023-07-19+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.6449 -5,356 694.5K -0.8% -$3,454
M 2023-07-19 2023-07-17+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.618 -5,743 702.8K -0.8% -$3,549
M 2023-07-17 2023-07-13+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.4714 -4,461 705.6K -0.6% -$2,103
M 2023-07-13 2023-07-11+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.3798 -5,380 710.0K -0.8% -$2,044
MAT 2023-07-12 2023-07-07+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale $0.3649 -5,225 718.0K -0.7% -$1,906
DAT 2023-07-12 2023-07-04 KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir M - OptEx — +300.0K 723.4K +71% —
DMAT 2023-07-12 2023-02-01+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir G - Gift $0.00 -46.7K 423.4K -10% $0
DAT 2023-07-12 2023-07-06 KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale+OE $0.34 -2,773 720.6K -0.4% -$942.82
DM 2023-07-11 2023-07-07+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir M - OptEx — +18.2K 451.8K +4% —
DM 2023-07-11 2023-07-07+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale+OE $0.3649 -5,225 436.2K -1% -$1,906
DM 2023-07-07 2023-07-05+ KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir M - OptEx — +18.2K 438.8K +4% —
D 2023-07-07 2023-07-06 KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir S - Sale+OE $0.34 -2,773 429.7K -0.6% -$942.82
D 2022-01-20 2022-01-18 KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir M - OptEx $0.61 +6,905 470.1K +1% +$4,212
D 2021-12-21 2021-12-20 KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir M - OptEx $0.61 +6,905 463.2K +2% +$4,212
D 2021-11-04 2021-11-02 KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir M - OptEx $0.61 +6,905 456.3K +2% +$4,212
D 2021-10-07 2021-10-05 KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir M - OptEx $0.61 +6,905 449.4K +2% +$4,212
D 2021-09-08 2021-09-03 KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir M - OptEx $0.61 +6,905 442.5K +2% +$4,212
D 2021-08-05 2021-08-03 KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir M - OptEx $0.61 +6,905 435.6K +2% +$4,212
D 2021-07-06 2021-07-01 KRRO Korro Bio, Inc. Lucchino David L. Pres, CEO, Dir M - OptEx $0.61 +6,905 428.7K +2% +$4,212

Purchase Sale Sale after option exercise All abbreviations