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CIK 0001815776 · Non-accelerated filer<br>Smaller reporting company<br>Emerging growth company

LENZ Therapeutics, Inc.

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Ticker
LENZ
Exchange
Nasdaq
Industry
Biological Products, (No Diagnostic Substances)
FY end
Dec 31
Incorporated
DE
Entity type
operating
EIN
844867570
Phone
858-925-7000
Business address
201 LOMAS SANTA FE DRIVE, SUITE 300, SOLANA BEACH, CA, 92075
Former names
Graphite Bio, Inc.
Open-market buys, last 90 days
$0
in 0 filings
Open-market sales, last 90 days
$9,134,778
in 1 filing

Net −$9,134,778. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.

Pace of trading Bought Sold

Who's trading

90 days

  1. RA CAPITAL MANAGEMENT, L.P. −$9.1M 10% owner sold 98% of stake
Date Insider Transaction Shares Price Value Owned after
2026-01-02 Chevallard Daniel R. Chief Financial Officer Grant or award · Restricted Stock Unit +14,000 14,000
2025-11-17 Olsson Shawn Chief Commercial Officer Option exercise 10b5-1 +10,000 $2.08 $21K 14,733
2025-11-17 Olsson Shawn Chief Commercial Officer Sale 10b5-1 −4,212 $25.74 $108K 10,521
2025-11-17 Olsson Shawn Chief Commercial Officer Sale 10b5-1 −5,788 $26.37 $153K 4,733
2025-11-17 Olsson Shawn Chief Commercial Officer Option exercise · Stock Option (right to buy) 10b5-1 −10,000 53,241
2025-11-07 MCCOLLUM JAMES W Director Purchase +10,500 $22.79 $239K 10,500
2025-11-07 Chevallard Daniel R. Chief Financial Officer Purchase +20 $22.71 $454 3,208
2025-11-07 Chevallard Daniel R. Chief Financial Officer Purchase +2,178 $22.76 $50K 5,386
2025-09-30 Versant Venture Capital VI, L.P. 10% owner Sale −49,701 $45.35 $2.3M 1,133,842
2025-09-30 Versant Venture Capital VI, L.P. 10% owner Sale −34,405 $45.35 $1.6M 821,752
2025-09-30 Versant Venture Capital VI, L.P. 10% owner Sale −83,066 $46.41 $3.9M 1,050,776
2025-09-30 Versant Venture Capital VI, L.P. 10% owner Sale −57,502 $46.41 $2.7M 764,250
2025-09-30 Versant Venture Capital VI, L.P. 10% owner Sale −177 $47.01 $8K 1,050,599
2025-09-30 Versant Venture Capital VI, L.P. 10% owner Sale −123 $47.01 $6K 764,127
2025-09-18 Versant Venture Capital VI, L.P. 10% owner Sale −49,479 $41.59 $2.1M 1,224,718
2025-09-18 Versant Venture Capital VI, L.P. 10% owner Sale −24,370 $41.59 $1.0M 876,437
2025-09-18 Versant Venture Capital VI, L.P. 10% owner Sale −40,907 $43.00 $1.8M 1,183,811
2025-09-18 Versant Venture Capital VI, L.P. 10% owner Sale −20,148 $43.00 $866K 856,289
2025-09-18 Versant Venture Capital VI, L.P. 10% owner Sale −268 $43.30 $12K 1,183,543
2025-09-18 Versant Venture Capital VI, L.P. 10% owner Sale −132 $43.30 $6K 856,157

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