Company profile
Guardian Pharmacy Services, Inc. Insider Trading
GRDNEvery SEC Form 4 insider trading filing for Guardian Pharmacy Services, Inc. (GRDN) since April 2023: open-market buys and sells by directors and officers, option exercises, and cluster activity, updated as each filing is reported to the SEC. Why 2023?
- Exchange
- NYSE
- Sector
- Retail-Drug Stores and Proprietary Stores
- CIK
- 0001802255
- Filings
- 66
- Insiders
- 12
- Last filing
- 2026-05-05
Activity summary
No insider transactions in the last 30 days. The most recent was on May 5, 2026, when Steven D Cosler bought 4,028 shares. 66 filings from 12 insiders are on record below.
Three year balance
Buy and sell value by quarter, Q3 24 to Q2 26. Guardian Pharmacy Services, Inc. insiders are net sellers across the period shown.
Bars below the rule are sales, above are purchases. Largest quarter on the chart is $419.3M.
No insider activity recorded for GRDN in the last 90 days.
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| May 5, 2026 | Steven D Cosler | GRDN | Award | 4,028 | — | — |
| May 5, 2026 | Randall J Lewis | GRDN | Award | 4,028 | — | — |
| May 5, 2026 | Mary Sue Patchett | GRDN | Award | 4,028 | — | — |
| Mar 28, 2026 | John Ackerman | GRDN | Option Exercise | 1,413,939 | — | — |
| Mar 28, 2026 | John Ackerman | GRDN | Option Exercise | 471,057 | — | — |
45 more transactions hidden
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-H "X-Api-Key: $KEY"Top insiders
By total value filed.
Institutional Ownership
Top 13F-HR holders of Guardian Pharmacy Services, Inc. as of 2026-06-30
Data source: quarterly 13F-HR filings: institutional holders report positions within 45 days of quarter end. Joined with insider activity above: see who's loading up institutionally while insiders are trading. Full 13F-HR API →