Key facts
- This page summarizes Hussein Mecklai's Form 4 filing for IMPINJ INC (PI).
- 3 reported transactions and 1 derivative row are listed below.
- Accepted by SEC: 14 Apr 2025, 19:12.
Hussein Mecklai - 12 Apr 2025 Form 4 Insider Report for IMPINJ INC (PI)
- Reporting relationship
- CHIEF OPERATING OFFICER
- Issuer ticker
- PI
- Reported as of
- 12 Apr 2025
- Net transaction value
- -$28,778
- SEC form
- 4
- Accepted by SEC
- 14 Apr 2025, 19:12:44 UTC
- Prior SEC filing
- 25 Mar 2025
- Source filing
- View source filing
- Reporting owner signature
- /s/ Yukio Morikubo, Attorney in fact for Hussein Mecklai
Source evidence
Original filing metadata and source links for verification.
4 source fields
Reporting owner
1 detail
Key filing fact
Hussein Mecklai filed Form 4 for IMPINJ INC (PI) on 14 Apr 2025.
Change
- Previous filing in this sequence was filed on 25 Mar 2025.
- Current net transaction value: -$28,778.
Research use
- This tells you what this filing adds before you inspect full transaction and derivative tables.
- You can trace every row back to the original SEC filing document.
Evidence
Filed on Form 4
View source filing
Ownership activity is grounded in SEC Form 4 disclosures.
Reported non-derivative transactions
Shares, units, or other non-derivative securities reported in this filing.
PI
transaction
Common Stock
Options Exercise
- Transaction value
- $0
- Shares
- +1,094
- Change %
- +1.5%
- Price
- $0.000000
- Shares after
- 76,313
- Date
- 12 Apr 2025
- Ownership
- Direct
PI
transaction
Common Stock
Tax liability
- Transaction value
- $28,778
- Shares
- -431
- Change %
- -0.56%
- Price
- $66.77
- Shares after
- 75,882
- Date
- 14 Apr 2025
- Ownership
- Direct
- Footnotes
- F1
Reported derivative securities
Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.
PI
transaction
Derivative
Restricted Stock Units
Options Exercise
- Transaction value
- $0
- Shares
- -1,094
- Change %
- -100%
- Price
- $0.000000
- Shares after
- 0
- Date
- 12 Apr 2025
- Ownership
- Direct
- Underlying class
- Common Stock
- Underlying amount
- 1,094
- Exercise price
- $0.000000
- Footnotes
- F2, F3
* marks a reported price that did not pass the local price check.
Additional SEC filing notes
Filing notes and footnotes
Explanation of responses 3 footnotes
Footnote F1
In an exempt disposition to the Issuer under Rule 16b-3(e), the Reporting Person remitted shares to the Issuer in connection with the satisfaction of tax withholding obligations arising out of the vesting of restricted stock units, or RSUs.
Footnote F2
Each RSU represents a contingent right to receive one share of Impinj common stock.
Footnote F3
On April 12, 2021, the reporting person was granted 17,500 RSUs, one fourth of which vested on April 12, 2022, with an additional one-sixteenth of such RSUs vesting every three months thereafter. One-sixteenth of these RSUs vested on April 12, 2025.