Insider Trading & Ownership - Machatha Stephen

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 Machatha Stephen
Common stock purchase or sale:
Transaction
Date
Reported
DateTime
Company Symbol Insider
Relationship
Shares
Traded
Average
Price
Total
Amount
Shares
Owned
Filing
2024-08-12
Sale
2024-08-14
4:24 pm
Aldeyra Therapeutics Inc. ALDX Machatha Stephen
Chief Development Officer
16,041 $4.7363 $75,975 236,771
(Direct)
View
2024-03-12
Sale(A)
2024-04-17
4:12 pm
Aldeyra Therapeutics Inc. ALDX Machatha Stephen
Chief Development Officer
11,537 $3.164 $36,503 252,812
(Direct)
View
2024-03-11
Sale
2024-03-12
8:04 pm
Aldeyra Therapeutics Inc. ALDX Machatha Stephen
Chief Development Officer
29,768 $3.3125 $98,605 649,156
(Indirect
Direct)
View

Stock options: Exercise, Award, Grant, Conversion
Transaction
Date
Reported
DateTime
Exercisable
Expiration
Company Symnbol Insider
Relationship
Shares
Traded
Conversion
Price
Shares
Owned
Filing
2025-03-04
Option Award
2025-03-06
4:13 pm
N/A
2035-03-03
Aldeyra Therapeutics Inc. ALDX Machatha Stephen
Chief Development Officer
202,427 $0 202,427
(Direct)
View
2024-03-09
Option Award
2024-03-12
8:04 pm
N/A
2034-03-08
Aldeyra Therapeutics Inc. ALDX Machatha Stephen
Chief Development Officer
405,450 $0 649,156
(Direct)
View
2023-02-28
Option Award
2023-03-02
4:27 pm
N/A
2033-02-27
Aldeyra Therapeutics Inc. ALDX Machatha Stephen
Chief Development Officer
220,258 $0 220,258
(Direct)
View
2022-07-15
Option Award
2022-07-19
4:34 pm
N/A
N/A
Aldeyra Therapeutics Inc. ALDX Machatha Stephen
Chief Development Officer
255,078 $0 342,947
(Direct)
View
2022-03-30
Option Award
2022-04-01
7:37 pm
N/A
2032-03-29
Aldeyra Therapeutics Inc. ALDX Machatha Stephen
Chief Development Officer
314,395 $0 337,869
(Direct)
View
2021-04-12
Option Award
2021-04-14
7:24 pm
N/A
2031-04-11
Aldeyra Therapeutics Inc. ALDX Machatha Stephen
Chief Development Officer
116,201 $0 116,201
(Direct)
View

Ownership
2020-12-18
6:06 pm
N/A
N/A
Aldeyra Therapeutics Inc. ALDX Machatha Stephen
Chief Development Officer
0 $0 325,635
(Direct)
View
(A) Indicate amendment filing.