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Insider · CIK 0001963878

Christine Bellon

officer

Files at BEAM (Beam Therapeutics Inc.). First filing Nov 22, 2023, latest Apr 6, 2026.

In brief

Christine Bellon files SEC Form 4 as officer at BEAM (Beam Therapeutics Inc.). Since Nov 22, 2023, Christine Bellon has reported 0 open-market buys worth $0 and 9 open-market sells worth $1.7M, the latest filed on Apr 6, 2026.

A track record needs three past buys with six months of prices behind them; Christine Bellon has 0, so none is measured yet.

The newest scored trade: sold $146k of BEAM on Apr 1, 2026, filed Apr 6, 2026, scored 21 (weak), under a 10b5-1 plan. In the last 12 months: 0 buys worth $0 and 4 sells worth $872k.

Track record
Not enough history
Fewer than three past buys with six months of prices.
Median 6-month excess
-
after past buys, n = 0
Hit rate
-
past buys that beat the index over 6 months
Open-market trades
0 / 9
$0 bought, $1.7M sold

Where the trades landed

Last year at the company this insider has traded most, with each buy and sell on the bar it happened.

BEAM: Beam Therapeutics Inc.

BEAMOct 9, 2026 · close 25.70

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™

Signals

This insider’s open-market buys and sells, scored.

ScoreCompanyValueHoldingsPrice contextFiled
21Weak
BEAMsell 510b5-1
Beam Therapeutics Inc.
$146k
5,956 shares
-5%+67% from low-32% from high
16Weak
BEAMsell 310b5-1
Beam Therapeutics Inc.
$47k
1,371 shares
-1%+136% from low-3% from high
35Weak
BEAMsell 310b5-1
Beam Therapeutics Inc.
$645k
18,629 shares
-16%+120% from low-9% from high
9Weak
BEAMsell 210b5-1
Beam Therapeutics Inc.
$34k
1,254 shares
-1%+91% from low-19% from high
10Weak
BEAMsell 310b5-1
Beam Therapeutics Inc.
$9,150
373 shares
-0%+66% from low-29% from high
20Weak
BEAMsell 510b5-1
Beam Therapeutics Inc.
$104k
5,674 shares
-5%0% from low-48% from high
3Weak
BEAMsell 210b5-1
Beam Therapeutics Inc.
$340k
10,000 shares
-9%-
8Weak
BEAMsell 210b5-1
Beam Therapeutics Inc.
$31k
1,241 shares
-1%-
0Weak
BEAMsell10b5-1
Beam Therapeutics Inc.
$305k
10,000 shares
-11%+74% from low-37% from high

Planned sales

Form 144 notices this insider filed before selling restricted or control stock, newest first.

FiledCompanySharesValueSale datePast 3 months
Mar 31, 2026 BEAM
BEAM THERAPEUTICS INC.
20,000
0.02% of outstanding
$438kApr 2, 2026$725k
Jan 22, 2026 BEAM
BEAM THERAPEUTICS INC.
1,371
0.00% of outstanding
$47kJan 22, 2026$679k
Jan 15, 2026 BEAM
BEAM THERAPEUTICS INC.
18,629
0.02% of outstanding
$645kJan 15, 2026$34k
Mar 31, 2025 BEAM
BEAM THERAPEUTICS INC.
18,125
0.02% of outstanding
$403kApr 1, 2025$371k
Feb 14, 2025 BEAM
BEAM THERAPEUTICS INC.
10,000
0.01% of outstanding
$340kFeb 14, 2025$31k
Dec 30, 2024 BEAM
BEAM THERAPEUTICS INC.
4,167
0.01% of outstanding
$105kDec 31, 2024$9,040
Nov 20, 2023 BEAM
BEAM THERAPEUTICS INC.
10,000
0.01% of outstanding
$150kNov 20, 2023$8,867

Transactions

Every row this insider has filed, 24 in all, newest first.

DateCompanyTransactionSharesPriceValueHoldings afterFiled
Apr 1, 2026BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-5,956$24.58$146k109,711Apr 6, 2026
Mar 31, 2026BEAM
Beam Therapeutics Inc.
AGrant or award
Common Stock
+20,000$0.00$0115,667Apr 2, 2026
Jan 31, 2026BEAM
Beam Therapeutics Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+40,000$0.00$040,000Feb 2, 2026
Jan 22, 2026BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-1,371$34.00$47k95,667Jan 26, 2026
Jan 15, 2026BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-2,111$33.62$71k113,556Jan 20, 2026
Jan 15, 2026BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-15,959$34.72$554k97,597Jan 20, 2026
Jan 15, 2026BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-559$35.40$20k97,038Jan 20, 2026
Dec 31, 2025BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-1,254$27.10$34k115,667Jan 5, 2026
Oct 1, 2025BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-373$24.53$9,150116,921Oct 3, 2025
Apr 1, 2025BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-5,674$18.35$104k117,294Apr 3, 2025
Mar 31, 2025BEAM
Beam Therapeutics Inc.
AGrant or award
Common Stock
+20,000$0.00$0122,968Apr 2, 2025
Feb 14, 2025BEAM
Beam Therapeutics Inc.
MOption exercise
Common Stock10b5-1
+9,492$7.22$69k112,460Feb 19, 2025
Feb 14, 2025BEAM
Beam Therapeutics Inc.
MOption exercise
Common Stock10b5-1
+508$7.22$3,668112,968Feb 19, 2025
Feb 14, 2025BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-10,000$34.00$340k102,968Feb 19, 2025
Feb 14, 2025BEAM
Beam Therapeutics Inc.
MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-9,492$0.00$00Feb 19, 2025
Feb 14, 2025BEAM
Beam Therapeutics Inc.
MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-508$0.00$010,410Feb 19, 2025
Jan 31, 2025BEAM
Beam Therapeutics Inc.
AGrant or award
Stock Option (Right to Buy)derivative
+40,000$0.00$040,000Feb 3, 2025
Jan 2, 2025BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-1,241$24.68$31k102,968Jan 6, 2025
Nov 20, 2023BEAM
Beam Therapeutics Inc.
MOption exercise
Common Stock10b5-1
+4,182$7.22$30k86,584Nov 22, 2023
Nov 20, 2023BEAM
Beam Therapeutics Inc.
MOption exercise
Common Stock10b5-1
+5,818$7.22$42k92,402Nov 22, 2023
Nov 20, 2023BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-5,000$30.00$150k87,402Nov 22, 2023
Nov 20, 2023BEAM
Beam Therapeutics Inc.
SOpen-market sale
Common Stock10b5-1
-5,000$31.00$155k82,402Nov 22, 2023
Nov 20, 2023BEAM
Beam Therapeutics Inc.
MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-4,182$0.00$09,492Nov 22, 2023
Nov 20, 2023BEAM
Beam Therapeutics Inc.
MOption exercise
Stock Option (Right to Buy)derivative10b5-1
-5,818$0.00$010,918Nov 22, 2023

Questions about Christine Bellon

Answered from the filings on this page, as of the latest one.

Is Christine Bellon buying or selling?

In the last 12 months Christine Bellon reported 0 open-market buys worth $0 and 4 open-market sells worth $872k on SEC Form 4; the latest was sold $146k of BEAM on Apr 1, 2026. Grants, option exercises and tax withholding are not counted.

How did Christine Bellon's past buys perform?

Not measured yet. InsiderTell needs three past buys with six months of prices to publish a track record, and Christine Bellon has 0.

Where does Christine Bellon file Form 4?

Christine Bellon has filed Form 4 at BEAM (Beam Therapeutics Inc.) as Chief Legal Officer. A Form 4 is required of officers, directors and holders of more than 10% of a share class within two business days of a trade.

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Christine Bellon: insider trades and track record | InsiderTell