FULCRUM THERAPEUTICS, INC. (FULC) - Insider Trading & Ownership

Real time insider trading transaction history:

  • Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
  • Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
Time period
Insider Trading Transactions for FULCRUM THERAPEUTICS, INC.
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Common stock purchase or sale:
Transaction
Date
Reported
DateTime
CompanySymbolInsider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2026-07-16
Purchase
2026-07-20
9:10 pm
Fulcrum Therapeutics Inc.FULCTANG KEVIN
TANG CAPITAL MANAGEMENT LLC
10% Owner
167,616$3.5478$594,6757,080,945
(Indirect)
View
2026-07-13
Purchase
2026-07-15
7:50 pm
Fulcrum Therapeutics Inc.FULCTANG KEVIN
TANG CAPITAL MANAGEMENT LLC
10% Owner
249,946$3.565$891,0676,913,329
(Indirect)
View
2026-06-26
Sale
2026-06-30
4:30 pm
Fulcrum Therapeutics Inc.FULCEzekowitz Alan
Director
18,000$3.6452$65,61410,927
(Direct)
View
2026-01-02
Sale(A)
2026-02-04
4:15 pm
Fulcrum Therapeutics Inc.FULCGould Robert J
Director
15,000$10.87$163,089469,864
(Direct)
View
2026-02-02
Sale
2026-02-04
4:10 pm
Fulcrum Therapeutics Inc.FULCGould Robert J
Director
15,000$10.72$160,857454,864
(Direct)
View
2026-01-02
Sale
2026-01-06
4:30 pm
Fulcrum Therapeutics Inc.FULCGould Robert J
Director
15,000$11.87$178,089469,864
(Direct)
View
2025-12-15
Sale
2025-12-17
4:10 pm
Fulcrum Therapeutics Inc.FULCOltmans Curtis Gale
Chief Legal Officer
3,452$12.92$44,60010,252
(Direct)
View
2025-12-08
Sale
2025-12-10
4:42 pm
Fulcrum Therapeutics Inc.FULCRA CAPITAL MANAGEMENT L.P.
RA Capital Healthcare Fund LP
Kolchinsky Peter
Shah Rajeev M.
10% Owner
4,175,139$13.98$58,377,0216,053,960
(Indirect)
View
2025-11-19
Sale
2025-11-21
4:15 pm
Fulcrum Therapeutics Inc.FULCGould Robert J
Director
15,000$11.03$165,495484,864
(Direct)
View
2025-05-08
Sale
2025-05-09
4:15 pm
Fulcrum Therapeutics Inc.FULCTourangeau Greg
Principal Accounting Officer
498$5.06$2,52014,062
(Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
CompanySymnbolInsider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing

Ownership
2026-07-15
7:49 pm
N/A
N/A
Fulcrum Therapeutics Inc.FULCTANG KEVIN
TANG CAPITAL MANAGEMENT LLC
10% Owner
0$06,663,383
(Indirect)
View
2026-06-30
Option Award
2026-07-02
4:30 pm
N/A
2036-06-29
Fulcrum Therapeutics Inc.FULCBanks Sonja
Director
32,000$032,000
(Direct)
View
2026-06-30
Option Award
2026-07-02
4:30 pm
N/A
2036-06-29
Fulcrum Therapeutics Inc.FULCDorton Katina
Director
32,000$032,000
(Direct)
View
2026-06-30
Option Award
2026-07-02
4:30 pm
N/A
2036-06-29
Fulcrum Therapeutics Inc.FULCGould Robert J
Director
32,000$032,000
(Direct)
View
2026-06-30
Option Award
2026-07-02
4:30 pm
N/A
2036-06-29
Fulcrum Therapeutics Inc.FULCHaviland Kate
Director
32,000$032,000
(Direct)
View
2026-06-30
Option Award
2026-07-02
4:30 pm
N/A
2036-06-29
Fulcrum Therapeutics Inc.FULCKing Rachel K.
Director
32,000$032,000
(Direct)
View
2026-06-30
Option Award
2026-07-02
4:30 pm
N/A
2036-06-29
Fulcrum Therapeutics Inc.FULCGERAGHTY JAMES A
Director
32,000$032,000
(Direct)
View
2026-06-30
Option Award
2026-07-02
4:30 pm
N/A
2036-06-29
Fulcrum Therapeutics Inc.FULCHill Colin
Director
32,000$032,000
(Direct)
View
2026-06-30
Option Award
2026-07-02
4:30 pm
N/A
2036-06-29
Fulcrum Therapeutics Inc.FULCEzekowitz Alan
Director
32,000$032,000
(Direct)
View
2026-04-23
Option Award
2026-05-01
4:15 pm
N/A
2036-04-22
Fulcrum Therapeutics Inc.FULCLehrer-Graiwer Joshua
Director
64,000$064,000
(Direct)
View

Ownership
2026-05-01
4:10 pm
N/A
N/A
Fulcrum Therapeutics Inc.FULCLehrer-Graiwer Joshua
Director
0$00
(Direct)
View
2026-02-02
Option Award
2026-02-04
4:10 pm
N/A
2036-02-01
Fulcrum Therapeutics Inc.FULCOltmans Curtis Gale
Chief Legal Officer
170,000$0170,000
(Direct)
View
2026-02-02
Option Award
2026-02-04
4:10 pm
N/A
2036-02-01
Fulcrum Therapeutics Inc.FULCMusso Alan A
Chief Financial Officer
170,000$0170,000
(Direct)
View
2026-02-02
Option Award
2026-02-04
4:10 pm
N/A
2036-02-01
Fulcrum Therapeutics Inc.FULCTourangeau Greg
Principal Accounting Officer
57,000$057,000
(Direct)
View
2026-02-02
Option Award
2026-02-04
4:10 pm
N/A
2036-02-01
Fulcrum Therapeutics Inc.FULCSapir Alex
See Remarks
650,000$0650,000
(Direct)
View
2025-06-26
Option Award
2025-06-30
4:15 pm
N/A
2035-06-25
Fulcrum Therapeutics Inc.FULCGERAGHTY JAMES A
Director
36,000$036,000
(Direct)
View
2025-06-26
Option Award
2025-06-30
4:15 pm
N/A
2035-06-25
Fulcrum Therapeutics Inc.FULCDorton Katina
Director
36,000$036,000
(Direct)
View
2025-06-26
Option Award
2025-06-30
4:15 pm
N/A
2035-06-25
Fulcrum Therapeutics Inc.FULCHaviland Kate
Director
36,000$036,000
(Direct)
View
2025-06-26
Option Award
2025-06-30
4:15 pm
N/A
2035-06-25
Fulcrum Therapeutics Inc.FULCKing Rachel K.
Director
36,000$036,000
(Direct)
View
2025-06-26
Option Award
2025-06-30
4:15 pm
N/A
2035-06-25
Fulcrum Therapeutics Inc.FULCHill Colin
Director
36,000$036,000
(Direct)
View
2025-06-26
Option Award
2025-06-30
4:15 pm
N/A
2035-06-25
Fulcrum Therapeutics Inc.FULCBanks Sonja
Director
36,000$036,000
(Direct)
View
2025-06-26
Option Award
2025-06-30
4:15 pm
N/A
2035-06-25
Fulcrum Therapeutics Inc.FULCGould Robert J
Director
36,000$036,000
(Direct)
View
2025-06-26
Option Award
2025-06-30
4:15 pm
N/A
2035-06-25
Fulcrum Therapeutics Inc.FULCEzekowitz Alan
Director
36,000$036,000
(Direct)
View
2025-01-24
Option Award
2025-01-28
4:15 pm
N/A
2035-01-23
Fulcrum Therapeutics Inc.FULCMusso Alan A
Chief Financial Officer
285,000$0285,000
(Direct)
View
2025-01-24
Option Award
2025-01-28
4:15 pm
N/A
2035-01-23
Fulcrum Therapeutics Inc.FULCSapir Alex
See Remarks
582,000$0582,000
(Direct)
View
2025-01-24
Option Award
2025-01-28
4:15 pm
N/A
2035-01-23
Fulcrum Therapeutics Inc.FULCTourangeau Greg
Principal Accounting Officer
76,120$076,120
(Direct)
View
2025-01-24
Option Award
2025-01-28
4:15 pm
N/A
2035-01-24
Fulcrum Therapeutics Inc.FULCOltmans Curtis Gale
Chief Legal Officer
225,000$0225,000
(Direct)
View
2024-11-12
Option Award
2024-11-14
4:15 pm
N/A
2034-11-11
Fulcrum Therapeutics Inc.FULCKing Rachel K.
Director
60,000$060,000
(Direct)
View

Ownership
2024-09-23
4:15 pm
N/A
N/A
Fulcrum Therapeutics Inc.FULCRA CAPITAL MANAGEMENT L.P.
RA Capital Healthcare Fund LP
Kolchinsky Peter
Shah Rajeev M.
10% Owner
0$018,729,099
(Indirect)
View
(A) Indicate amendment filing.
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