Form 4 holding
Director
PSYCHEMEDICS CORP
- Security class
- Common Stock, $.005 Par Value
- Shares / value
- 74,399
- Estimated value
- $346,699
- Report date
- 20 May 2022
- Price
- $4.66
- Ownership
- Direct
Walter S. Tomenson
Insider Reports History
- Reporting-owner location
- Cambridge, MA
- Latest reporting-owner signature
-
Patrick J. Kinney, Jr. as attorney-in-fact for Walter S. Tomenson
Source: Latest parsed Forms 3/4/5 signature
- Transaction source note
- Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.
Identity
Names, identifiers, and filing context for this profile.
1 identity field
SEC source record
Original filing metadata and source links for verification.
1 source field
Source evidence
Original filing metadata and source links for verification.
1 source field
Reported holdings for Walter S. Tomenson
Insider Reports Filed by Walter S. Tomenson
4
PMDI
PSYCHEMEDICS CORP
- Report period
- 20 May 2022
- Transactions
- 1
- Transaction value
- $0
- Accepted by SEC
- 24 May 2022, 17:41
- Role
- Director
- Next action
- Open filing details
4
PMDI
PSYCHEMEDICS CORP
- Report period
- 13 May 2021
- Transactions
- 1
- Transaction value
- $0
- Accepted by SEC
- 14 May 2021, 17:55
- Role
- Director
- Next action
- Open filing details