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Celcuity Inc.

CELC Net selling
CIK 0001603454 #1441 in the set updated 17 Sep 2026
Bought (120 mo)
$11.96M
out of their own pocket, the only kind of buying there is
Sold (120 mo)
$332.84M
$12.28M on a plan · $2.40M straight out of an exercise
Sold at will
$318.16M
25 of 57 sales
Net
−$320.88M
−$306.20M against sales at will

By person

11 insiders · 80 transactions
257×

Brian F. Sullivan holds 257 times base salary in stock. $148.65M of shares against $577.10K in salary for 2025.

Salary from the company's own proxy. The shares are what Brian F. Sullivan last reported holding, valued at $102.50, the price Common Stock was last bought or sold at on the open market here, on 14 Jul 2026.

Insider
Role
Bought
Sold
Net
Holding
Of company
Worth
Change
BAKER BROS. ADVISORS LP entity
Former 10% owner
$9.57M (4)
$317.75M (2)
−$308.18M
4,372,852
8.94%
$448.22M
−40.1%
Dalvey David
Director
—
$12.60M (16) scheduled
−$12.60M
66,530
0.1360%
$6.82M
−73.4%
Buller Richard E
Director
—
$2.49M (39) scheduled
−$2.49M
9,319
0.0190%
$955.20K
—
Sullivan Brian F.
Chief Executive Officer
$1.50M (1)
—
+$1.50M
1,450,199
2.96%
$148.65M
+44.3%
NIGON RICHARD
Director
$735.53K (7)
—
+$735.53K
80,565
0.1646%
$8.26M
+47.7%
Furcht Leo
Director
$103.19K (1)
—
+$103.19K
12,530
0.0256%
$1.28M
—
Murphy Polly A.
Director
$48.38K (1)
—
+$48.38K
6,530
0.0133%
$669.33K
—
Laing Lance G.
Chief Science Officer
—
—
—
1,271,000
2.60%
$130.28M
+1.7%
Hahne Vicky
Chief Financial Officer
—
—
—
37,808
0.0773%
$3.88M
+73.4%
Cronin Maureen Therese
Director
—
—
—
7,821
0.0160%
$801.65K
—
ROMP CHARLES R
Director
—
—
—
1,745
0.0036%
$178.86K
—

Individual transactions

14
Insider
Date
Role
Action
Shares
Price
Amount
BAKER BROS. ADVISORS LP
8 Sep 2025
10% owner
Buy indirect
4,212
$58.02
$244.40K
BAKER BROS. ADVISORS LP
8 Sep 2025
10% owner
Buy indirect
388
$58.02
$22.51K
BAKER BROS. ADVISORS LP
8 Sep 2025
10% owner
Buy indirect
151,524
$56.22
$8.52M
BAKER BROS. ADVISORS LP
8 Sep 2025
10% owner
Buy indirect
13,976
$56.22
$785.73K
Furcht Leo
22 May 2023
Director
Buy
10,000
$10.32
$103.19K
Sullivan Brian F.
9 Dec 2022
Chief Executive Officer
Buy
260,869
$5.75
$1.50M
Murphy Polly A.
22 Nov 2022
Director
Buy
5,000
$9.68
$48.38K
NIGON RICHARD
9 Sep 2022
Director
Buy
5,000
$8.99
$44.94K
NIGON RICHARD
25 May 2022
Director
Buy
754
$5.94
$4.48K
NIGON RICHARD
11 Sep 2018
Director
Buy
9,747
$22.31
$217.46K
NIGON RICHARD
31 May 2018
Director
Buy
10,000
$19.04
$190.40K
NIGON RICHARD
28 Nov 2017
Director
Buy
7,500
$17.48
$131.10K
NIGON RICHARD
21 Nov 2017
Director
Buy
1,000
$18.15
$18.15K
NIGON RICHARD
20 Nov 2017
Director
Buy
7,500
$17.20
$129.00K
Show all 80 transactions →

What was left out

Form 4 filings counted 171
Amendments (4/A) skipped 2
Filings about a different issuer 0
Unreadable filings 0
Joint filings 2
Sales on a Rule 10b5-1 plan 20
Sales straight out of an exercise 12
Sales at will 25
Transactions with no price 0
Shares from compensation/vesting 6,233,714
Sales filed before the plan box existed 13
History held since 16 Oct 2017