/
Stock
/
/
APIChangelogInfoCareers

ALDEYRA THERAPEUTICS

Trade ALDX
ALDX Insider Trades:
all
Created with Highcharts 10.1.0►►►►►►►►►►►►►►►►►►►►►►►►►►►►►►►►►PriceVolumeJan '20Jul '20Jan '21Jul '21Jan '22Jul '22Jan '23Jul '23Jan '24Jul '24Jan '25Jul '2503691215180600k1 200k1 800k2 400k3 000k3 600k






Powered by unusualwhales.com
Ticker
Trade Date
Filing Date
Name
Title
Code
Security
Amount
Price
Value
Trans.
10b5-1
Director
10% Owner
Mcap/AUM
2025-08-13
2025-08-15
ALFIERI MICHAEL
Principal Financial Officer
P - Purchase
Common Stock
2,500
$5.30
13,250
1
$350.99M
2025-08-11
2025-08-13
MACHATHA STEPHEN
Chief Development Officer
S - Sale
Common Stock
-22,073
$5.15
-114K
1
$350.99M
2025-08-12
2025-08-12
MACHATHA STEPHEN
Chief Development Officer
S - Sale
-22,074
$5.26
-116K
1
$350.99M
2025-06-10
2025-06-12
JOYCE MARTIN JOSEPH
A - Grant
Stock Option (Right to Buy)
71,655
$0.00
3
$350.99M
2025-06-10
2025-06-12
MILLER-RICH NANCY
A - Grant
Stock Option (Right to Buy)
65,141
$0.00
2
$350.99M
2025-06-10
2025-06-12
BRONSTEIN BEN
A - Grant
Stock Option (Right to Buy)
66,347
$0.00
2
$350.99M
2025-06-10
2025-06-12
DOUGLAS RICHARD
A - Grant
Stock Option (Right to Buy)
78,893
$0.00
3
$350.99M
2025-06-10
2025-06-12
PHILLIPS GARY
A - Grant
Stock Option (Right to Buy)
71,172
$0.00
3
$350.99M
2025-06-10
2025-06-12
WALKER NEAL
A - Grant
Stock Option (Right to Buy)
65,141
$0.00
2
$350.99M
2024-06-10
2025-06-12
BRONSTEIN BEN
A - Grant
Stock Option (Right to Buy)
3,860
$0.00
1
$350.99M
2025-04-17
2025-04-18
CLARK WILLIAM
A - Grant
Stock Option (Right to Buy)
76,760
$0.00
1
$350.99M
2025-04-03
2025-04-07
PERCEPTIVE ADVISORS LLC
S - Sale
Common Stock
-3.40M
$1.00
-3.40M
1
$350.99M
2025-03-04
2025-03-06
MACHATHA STEPHEN
Chief Development Officer
A - Grant
Stock Option (right to buy)
202K
$0.00
1
$350.99M
2025-03-04
2025-03-06
BRADY TODD
President and CEO
A - Grant
Stock Option (right to buy)
810K
$0.00
1
$350.99M
2023-04-12
2024-10-21
MILLER-RICH NANCY
P - Purchase
Common Stock
509
$10.00
5,090
1
$350.99M
2021-05-03
2024-10-21
MILLER-RICH NANCY
P - Purchase
Common Stock
413
$13.00
5,369
1
$350.99M
2024-08-12
2024-08-14
MACHATHA STEPHEN
Chief Development Officer
S - Sale
Common Stock
-16,041
$5.00
-80,205
1
$350.99M
2024-08-12
2024-08-14
GREENBERG BRUCE
Interim Chief Financial Office...
S - Sale
Common Stock
-10,834
$5.00
-54,170
1
$350.99M
2024-06-04
2024-06-06
JOYCE MARTIN JOSEPH
A - Grant
Stock Option (Right to Buy)
46,706
$0.00
3
$350.99M
2024-06-04
2024-06-06
MILLER-RICH NANCY
A - Grant
Stock Option (Right to Buy)
42,018
$0.00
2
$350.99M
2024-06-04
2024-06-06
PHILLIPS GARY
A - Grant
Stock Option (Right to Buy)
46,359
$0.00
3
$350.99M
2024-06-04
2024-06-06
WALKER NEAL
A - Grant
Stock Option (Right to Buy)
42,018
$0.00
2
$350.99M
2024-06-04
2024-06-06
BRONSTEIN BEN
A - Grant
Stock Option (Right to Buy)
45,664
$0.00
3
$350.99M
2024-06-04
2024-06-06
DOUGLAS RICHARD
A - Grant
Stock Option (Right to Buy)
51,915
$0.00
3
$350.99M
2024-03-12
2024-04-17
MACHATHA STEPHEN
Chief Development Officer
S - Sale
Common Stock
-11,537
$3.00
-34,611
1
$350.99M
2024-03-11
2024-04-17
GREENBERG BRUCE
Interim Chief Financial Office...
S - Sale
Common Stock
-13,201
$3.00
-39,603
1
$350.99M
2024-04-05
2024-04-08
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
37,712
$5.00
189K
1
$350.99M
2024-04-04
2024-04-08
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
140K
$5.00
701K
1
$350.99M
2024-04-03
2024-04-03
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
310K
$4.00
1.24M
1
$350.99M
2024-04-02
2024-04-03
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
186K
$3.00
558K
1
$350.99M
2024-04-01
2024-04-03
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
8,374
$3.00
25,122
1
$350.99M
2024-03-12
2024-03-12
BRADY TODD
President and CEO
S - Sale
Common Stock
-85,324
$3.00
-256K
1
$350.99M
2024-03-12
2024-03-12
MACHATHA STEPHEN
Chief Development Officer
S - Sale
Common Stock
-11,537
$3.00
-34,611
1
$350.99M
2024-03-11
2024-03-12
BRADY TODD
President and CEO
S - Sale
Common Stock
-97,914
$3.00
-294K
1
$350.99M
2024-03-11
2024-03-12
GREENBERG BRUCE
Interim Chief Financial Office...
S - Sale
Common Stock
-13,201
$3.00
-39,603
1
$350.99M
2024-03-11
2024-03-12
MACHATHA STEPHEN
Chief Development Officer
S - Sale
Common Stock
-18,231
$3.00
-54,693
1
$350.99M
2024-03-09
2024-03-12
GREENBERG BRUCE
Interim Chief Financial Office...
A - Grant
Stock Option (right to buy)
252K
$0.00
1
$350.99M
2024-03-09
2024-03-12
BRADY TODD
President and CEO
A - Grant
Stock Option (right to buy)
1.08M
$0.00
1
$350.99M
2024-03-09
2024-03-12
MACHATHA STEPHEN
Chief Development Officer
A - Grant
Stock Option (right to buy)
405K
$0.00
1
$350.99M
2024-03-11
2024-03-11
BRADY TODD
President and CEO
S - Sale
-183K
$3.00
-550K
1
$350.99M
2023-10-18
2023-10-18
PERCEPTIVE ADVISORS LLC
S - Sale
Common Stock
-306K
$2.00
-613K
1
$350.99M
2023-10-16
2023-10-18
PERCEPTIVE ADVISORS LLC
S - Sale
Common Stock
-2.45M
$2.00
-4.90M
1
$350.99M
2023-09-07
2023-09-11
BRADY TODD
President and CEO
F - Tax
Common Stock
-73,807
$7.00
-517K
1
$350.99M
2023-09-07
2023-09-11
BRADY TODD
President and CEO
M - Exercise
Stock Option (right to buy)
-273K
$0.00
3
$350.99M
2023-09-07
2023-09-11
BRADY TODD
President and CEO
M - Exercise
Common Stock
273K
$1.00
273K
3
$350.99M
2023-09-07
2023-09-11
PHILLIPS GARY
M - Exercise
Stock Option (Right to Buy)
-5,437
$0.00
1
$350.99M
2023-09-07
2023-09-11
PHILLIPS GARY
M - Exercise
Common Stock
5,437
$1.00
5,437
1
$350.99M
2023-08-22
2023-08-24
WALKER NEAL
M - Exercise
Common Stock
9,604
$1.00
9,604
1
$350.99M
2023-08-22
2023-08-24
WALKER NEAL
M - Exercise
Stock Option (Right to Buy)
-9,604
$0.00
1
$350.99M
2023-06-30
2023-07-05
DOUGLAS RICHARD
A - Grant
Stock Option (Right to Buy)
27,350
$0.00
3
$350.99M
2023-06-30
2023-07-05
BRONSTEIN BEN
A - Grant
Stock Option (Right to Buy)
24,058
$0.00
3
$350.99M
2023-06-30
2023-07-05
JOYCE MARTIN JOSEPH
A - Grant
Stock Option (Right to Buy)
24,606
$0.00
3
$350.99M
2023-06-30
2023-07-05
MILLER-RICH NANCY
A - Grant
Stock Option (Right to Buy)
22,137
$0.00
2
$350.99M
2023-06-30
2023-07-05
PHILLIPS GARY
A - Grant
Stock Option (Right to Buy)
24,423
$0.00
3
$350.99M
2023-06-30
2023-07-05
WALKER NEAL
A - Grant
Stock Option (Right to Buy)
22,137
$0.00
2
$350.99M
2023-06-27
2023-06-29
BRONSTEIN BEN
M - Exercise
Common Stock
9,604
$1.00
9,604
1
$350.99M
2023-06-27
2023-06-29
BRONSTEIN BEN
M - Exercise
Stock Option (Right to Buy)
9,604
$0.00
1
$350.99M
2023-02-28
2023-03-02
BRADY TODD
President and CEO
A - Grant
Stock Option (right to buy)
250K
$0.00
1
$350.99M
2023-02-28
2023-03-02
BRADY TODD
President and CEO
A - Grant
Common Stock
239K
$0.00
1
$350.99M
2023-02-28
2023-03-02
GREENBERG BRUCE
Interim Chief Financial Office...
A - Grant
Stock Option (right to buy)
-110K
$0.00
1
$350.99M
2023-02-28
2023-03-02
MACHATHA STEPHEN
Chief Development Officer
A - Grant
Stock Option (right to buy)
220K
$0.00
1
$350.99M
2022-08-10
2022-08-11
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
15,000
$8.00
120K
1
$350.99M
2022-08-09
2022-08-11
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
100K
$8.00
800K
1
$350.99M
2022-08-08
2022-08-10
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
97,000
$7.00
679K
1
$350.99M
2022-08-05
2022-08-09
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
141K
$7.00
987K
1
$350.99M
2022-08-04
2022-08-08
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
95,100
$6.00
571K
1
$350.99M
2022-08-03
2022-08-05
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
100K
$6.00
600K
1
$350.99M
2022-08-02
2022-08-04
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
412K
$6.00
2.47M
1
$350.99M
2022-08-01
2022-08-03
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
144K
$5.00
721K
1
$350.99M
2022-07-29
2022-08-02
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
222K
$5.00
1.11M
1
$350.99M
2022-07-28
2022-08-01
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
119K
$5.00
597K
1
$350.99M
2022-07-15
2022-07-19
BRADY TODD
President and CEO
A - Grant
Bonus Units
604K
$0.00
1
$350.99M
2022-07-15
2022-07-19
GREENBERG BRUCE
Interim Chief Financial Office...
A - Grant
Common Stock
126K
$0.00
1
$350.99M
2022-07-15
2022-07-19
MACHATHA STEPHEN
Chief Development Officer
A - Grant
Bonus Units
69,473
$0.00
1
$350.99M
2022-07-15
2022-07-19
MACHATHA STEPHEN
Chief Development Officer
A - Grant
Common Stock
186K
$0.00
1
$350.99M
2022-06-23
2022-06-27
BRADY TODD
President and CEO
P - Purchase
Common Stock
17,700
$3.00
53,100
1
$350.99M
2022-06-23
2022-06-27
JOYCE MARTIN JOSEPH
P - Purchase
Common Stock
4,323
$3.00
12,969
1
$350.99M
2022-06-07
2022-06-09
BRONSTEIN BEN
A - Grant
Stock Option (Right to Buy)
61,002
$0.00
3
$350.99M
2022-06-07
2022-06-09
DOUGLAS RICHARD
A - Grant
Stock Option (Right to Buy)
69,353
$0.00
3
$350.99M
2022-06-07
2022-06-09
JOYCE MARTIN JOSEPH
A - Grant
Stock Option (Right to Buy)
62,394
$0.00
3
$350.99M
2022-06-07
2022-06-09
MILLER-RICH NANCY
A - Grant
Stock Option (Right to Buy)
56,131
$0.00
2
$350.99M
2022-06-07
2022-06-09
PHILLIPS GARY
A - Grant
Stock Option (Right to Buy)
61,930
$0.00
3
$350.99M
2022-06-07
2022-06-09
WALKER NEAL
A - Grant
Stock Option (Right to Buy)
56,131
$0.00
2
$350.99M
2022-03-30
2022-04-01
MACHATHA STEPHEN
Chief Development Officer
A - Grant
Employee Stock Option (Right to Buy)
250K
$0.00
1
$350.99M
2022-03-30
2022-04-01
MACHATHA STEPHEN
Chief Development Officer
A - Grant
Common Stock
64,395
$0.00
1
$350.99M
2022-03-30
2022-04-01
REED JOSHUA
Chief Financial Officer
A - Grant
Employee Stock Option (Right to Buy)
250K
$0.00
1
$350.99M
2022-03-30
2022-04-01
REED JOSHUA
Chief Financial Officer
A - Grant
Common Stock
93,322
$0.00
1
$350.99M
2022-03-30
2022-04-01
BRADY TODD
President and CEO
A - Grant
Bonus Units
208K
$0.00
1
$350.99M
2022-03-30
2022-04-01
BRADY TODD
President and CEO
A - Grant
Employee Stock Option (Right to Buy)
250K
$0.00
1
$350.99M
2022-03-30
2022-04-01
BRADY TODD
President and CEO
A - Grant
Common Stock
250K
$0.00
1
$350.99M
2021-06-08
2021-06-10
WALKER NEAL
A - Grant
Stock Option (Right to Buy)
14,117
$0.00
2
$350.99M
2021-06-08
2021-06-10
BRONSTEIN BEN
A - Grant
Stock Option (Right to Buy)
15,342
$0.00
3
$350.99M
2021-06-08
2021-06-10
DOUGLAS RICHARD
A - Grant
Stock Option (Right to Buy)
17,442
$0.00
3
$350.99M
2021-06-08
2021-06-10
JOYCE MARTIN JOSEPH
A - Grant
Stock Option (Right to Buy)
15,692
$0.00
3
$350.99M
2021-06-08
2021-06-10
MILLER-RICH NANCY
A - Grant
Stock Option (Right to Buy)
14,117
$0.00
2
$350.99M
2021-06-08
2021-06-10
PHILLIPS GARY
A - Grant
Stock Option (Right to Buy)
15,576
$0.00
3
$350.99M
2021-05-03
2021-05-04
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
1.20M
$13.00
16M
1
$350.99M
2021-04-12
2021-04-14
BRADY TODD
President and CEO
A - Grant
Common Stock
46,619
$0.00
1
$350.99M
2021-04-12
2021-04-14
MACHATHA STEPHEN
Chief Development Officer
A - Grant
Employee Stock Option (Right to Buy)
116K
$0.00
1
$350.99M
2021-04-12
2021-04-14
REED JOSHUA
Chief Financial Officer
A - Grant
Employee Stock Option (Right to Buy)
150K
$0.00
1
$350.99M
2021-04-12
2021-04-14
BRADY TODD
President and CEO
A - Grant
Employee Stock Option (Right to Buy)
250K
$0.00
1
$350.99M
2021-01-19
2021-01-21
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
1.37M
$10.00
14M
1
$350.99M
2021-01-08
2021-01-11
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
550K
$9.00
4.95M
3
$350.99M
2021-01-07
2021-01-11
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
500K
$8.00
4.00M
1
$350.99M
2020-07-09
2020-07-13
PERCEPTIVE ADVISORS LLC
P - Purchase
Common Stock
3.20M
$4.00
13M
1
$350.99M
2020-06-09
2020-06-11
PHILLIPS GARY
A - Grant
Stock Option (Right to Buy)
29,585
$0.00
2
$350.99M
2020-06-09
2020-06-11
TREU JESSE
A - Grant
Stock Option (right to buy)
31,279
$0.00
3
$350.99M
2020-06-09
2020-06-11
WALKER NEAL
A - Grant
Stock Option (Right to Buy)
28,044
$0.00
2
$350.99M
2020-06-09
2020-06-11
BRONSTEIN BEN
A - Grant
Stock Option (Right to Buy)
30,355
$0.00
3
$350.99M
2020-06-09
2020-06-11
DOUGLAS RICHARD
A - Grant
Stock Option (Right to Buy)
36,827
$0.00
3
$350.99M
2020-06-09
2020-06-11
JOYCE MARTIN JOSEPH
A - Grant
Stock Option (Right to Buy)
32,205
$0.00
3
$350.99M
2020-06-09
2020-06-11
MILLER-RICH NANCY
A - Grant
Stock Option (Right to Buy)
26,503
$0.00
1
$350.99M
2020-03-16
2020-03-17
DOUGLAS RICHARD
P - Purchase
Common Stock
40,000
$3.00
120K
1
$350.99M
2020-03-02
2020-03-06
MCMULLIN DAVID
Chief Commercial Officer
A - Grant
Employee Stock Option (Right to Buy)
250K
$0.00
1
$350.99M
2020-03-02
2020-03-06
MCMULLIN DAVID
Chief Commercial Officer
A - Grant
Common Stock
247K
$0.00
1
$350.99M
2020-03-02
2020-03-06
REED JOSHUA
Chief Financial Officer
A - Grant
Employee Stock Option (Right to Buy)
250K
$0.00
1
$350.99M
2020-03-02
2020-03-06
REED JOSHUA
Chief Financial Officer
A - Grant
Common Stock
138K
$0.00
1
$350.99M
2020-03-02
2020-03-04
MCMULLIN DAVID
Chief Commercial Officer
A - Grant
Employee Stock Option (Right to Buy)
247K
$0.00
1
$350.99M
2020-03-02
2020-03-04
MCMULLIN DAVID
Chief Commercial Officer
A - Grant
Common Stock
250K
$0.00
1
$350.99M
2020-03-02
2020-03-04
BRADY TODD
President and CEO
A - Grant
Bonus Units
451K
$0.00
1
$350.99M
2020-03-02
2020-03-04
BRADY TODD
President and CEO
A - Grant
Employee Stock Option (Right to Buy)
250K
$0.00
1
$350.99M
2020-03-02
2020-03-04
BRADY TODD
President and CEO
A - Grant
Common Stock
250K
$0.00
1
$350.99M
2020-03-02
2020-03-04
REED JOSHUA
Chief Financial Officer
A - Grant
Employee Stock Option (Right to Buy)
138K
$0.00
1
$350.99M
2020-03-02
2020-03-04
REED JOSHUA
Chief Financial Officer
A - Grant
Common Stock
250K
$0.00
1
$350.99M
2020-01-13
2020-01-15
MILLER-RICH NANCY
A - Grant
Stock Option (Right to Buy)
24,264
$0.00
1
$350.99M
2019-12-16
2019-12-18
BRADY TODD
President and CEO
P - Purchase
Common Stock
20,000
$5.00
100K
1
$350.99M