Insider profile
Patrick Lin Insider Trading
This page tracks every SEC Form 4 filing since April 2023 by Patrick Lin, Chief Business - Strategy Off: 32 transactions in total, including 10 open-market purchases and 0 sales. Each record is parsed directly from the original filing, with amendments reconciled so a corrected filing never double-counts.
- Role
- Chief Business - Strategy Off
- CIK
- 0001799363
- Companies traded
- 1
- Total filings
- 32
- First filing
- 2023-10-10
- Last filing
- 2026-07-26
Files as Lin Patrick · SEC EDGAR ↗
Activity summary
The most recent open-market decision was a purchase of 2,106 shares ($4K) on June 30, 2026.
Three year balance
Buy and sell value by quarter, Q4 23 to Q3 26. Patrick Lin has been a net buyer across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $35K.
Insider insight
Patrick Lin trades most actively in PCSA, accounting for 10 of the 32 filings on record. The largest single open-market purchase on record is $35K in PCSA, filed Jan 2025.
Track record
Most active in
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jul 26, 2026 | Patrick Lin | PCSA | Award | 8,450 | — | — |
| Jun 30, 2026 | Patrick Lin | PCSA | Purchase | 2,106 | $1.93 | $4K |
| Jun 15, 2026 | Patrick Lin | PCSA | Purchase | 1,831 | $2.22 | $4K |
| May 29, 2026 | Patrick Lin | PCSA | Purchase | 1,582 | $2.57 | $4K |
| May 15, 2026 | Patrick Lin | PCSA | Purchase | 1,369 | $2.97 | $4K |
27 more transactions hidden
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By number of filings.
Filing cadence
Filings per quarter, this window.
Busiest: Q2 24 (6 filings)
Quietest: Q4 24 (0 filings)
Reading an insider's Form 4 history
Corporate insiders (directors, officers, and holders of more than 10% of a company's stock) must report their trades to the SEC on Form 4 within two business days. Looking at one insider's filings over time shows whether they tend to buy on the open market (a discretionary use of their own money, generally the strongest signal), sell, or simply receive and exercise equity awards as compensation.
The track record above measures how this insider's past open-market purchases performed in the months after each filing. Trades made under a pre-scheduled Rule 10b5-1 plan are flagged because they carry no timing signal. To pull any insider's full history programmatically, see the insider trading API or our guide to reading Form 4 filings.