Editas Medicine, Inc.
US ˙ NasdaqGS ˙ US28106W1036

SecurityEDIT / Editas Medicine, Inc.
InsiderGilmore Neil O'Neill
This page shows the track record and history of O'Neill Gilmore Neil insider trades in Editas Medicine, Inc.. The SEC defines Insiders as officers, directors, or significant investors (greater than 10% ownership) in a company. It is illegal for insiders to make trades in their companies based on material, non-public information ("MNPI"). This does not mean it is illegal for them to make any trades in their own companies. However, they must report all trades to the SEC via a Form 4.
Insider Purchases - Short Term Profit Analysis

In this section, we analyze the profitability of every unplanned, open-market insider purchase made by Gilmore Neil O'Neill in EDIT / Editas Medicine, Inc.. This analysis helps to understand if the insider consistently generates abnormal returns, and is worth following. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Max
Price at
Max
Max
Profit ($)
Max Return (%)
There are no known unplanned open-market trades for this insider

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

EDIT / Editas Medicine, Inc. Insider Trades
Insider Sales - Short Term Loss Analysis

In this section, we analyze the short-term loss avoidance of every unplanned, open-market insider sale made by Gilmore Neil O'Neill in EDIT / Editas Medicine, Inc.. A consistent pattern of loss avoidance may suggest that future sale transactions may predict declines in price. This analysis is for one-year following each trade, and the results are theoretical.

The following table shows the most recent open market purchases that were not part of an automatic trading plan.

Trade Date Reported
Shares
Reported
Price
Adjusted
Shares
Adjusted
Price
Cost Basis Days to
Min
Price at
Min
Max Loss
Avoided ($)
Max Loss
Avoided (%)
2025-09-03 5,592 2.5961 5,592 2.5961 14,517 0 2.5000 -537 -3.70
2025-06-03 15,192 1.7243 15,192 1.7243 26,196
2025-03-04 16,632 1.7107 16,632 1.7107 28,452
2024-12-03 1,618 2.0774 1,618 2.0774 3,361
2024-09-04 1,555 3.4247 1,555 3.4247 5,325
2024-06-04 12,191 5.4956 12,191 5.4956 66,997
2024-03-05 77,824 9.4172 77,824 9.4172 732,884
2023-06-05 6,486 9.5032 6,486 9.5032 61,638

Adjusted Price is the split-adjusted price. Adjusted Shares is the split-adjusted shares.

EDIT / Editas Medicine, Inc. Insider Trades
Insider Transaction History
File
Date
Trade
Date
Form Insider Ticker Security Title Code 10b5-1 Direct Exercise
Price
Unit
Price
Units
Changed
Value
Changed (1K)
Remaining
Options
Remaining
Shares
2025-09-04 2025-09-03 4 O'Neill Gilmore Neil EDIT Common Stock S - Sale D 2.5961 -5,592 -15 274,690
2025-06-04 2025-06-03 4 O'Neill Gilmore Neil EDIT Common Stock S - Sale D 1.7243 -15,192 -26 280,282
2025-03-05 2025-03-04 4 O'Neill Gilmore Neil EDIT Common Stock S - Sale D 1.7107 -16,632 -28 295,474
2024-12-05 2024-12-03 4 O'Neill Gilmore Neil EDIT Common Stock S - Sale D 2.0774 -1,618 -3 312,106
2024-09-06 2024-09-04 4 O'Neill Gilmore Neil EDIT Common Stock S - Sale D 3.4247 -1,555 -5 313,724
2024-06-06 2024-06-04 4 O'Neill Gilmore Neil EDIT Common Stock S - Sale D 5.4956 -12,191 -67 315,279
2024-03-05 2024-03-05 4 O'Neill Gilmore Neil EDIT Common Stock S - Sale D 9.4172 -77,824 -733 327,470
2024-03-05 2024-03-02 4 O'Neill Gilmore Neil EDIT Common Stock A - Award D 72,212 405,294
2024-03-05 2024-03-02 4 O'Neill Gilmore Neil EDIT Common Stock A - Award D 72,213 333,082
2024-03-05 2024-03-02 4 O'Neill Gilmore Neil EDIT Common Stock A - Award D 130,700 260,869
2023-06-07 2023-06-05 4 O'Neill Gilmore Neil EDIT Common Stock S - Sale D 9.5032 -6,486 -62 130,169
2023-03-06 2023-03-02 4 O'Neill Gilmore Neil EDIT Common Stock A - Award D 50,000 136,655
2022-06-06 2022-06-02 4 O'Neill Gilmore Neil EDIT Common Stock A - Award D 86,655 86,655
P
Åbent marked eller privat køb af ikke-afledte eller afledte værdipapirer
S
Åbent marked eller privat salg af ikke-afledte eller afledte værdipapirer
A
Tildeling, tildeling eller anden erhvervelse af værdipapirer fra virksomheden (såsom en option)
C
Konvertering af derivat
D
Salg eller overførsel af værdipapirer tilbage til virksomheden
F
Betaling af udnyttelseskurs eller skatteforpligtelse ved brug af en del af værdipapirer modtaget fra selskabet
G
Gave af værdipapirer af eller til insideren
K
Aktieswaps og lignende sikringstransaktioner
M
Udnyttelse eller konvertering af afledt værdipapir modtaget fra virksomheden (såsom en option)
V
En transaktion rapporteret frivilligt på formular 4
J
Andet (ledsaget af en fodnote, der beskriver transaktionen)