Phanstiel S. Louise — SEC Form 4 filings
SEC reporting owner CIK 1471518. 10 Form 4 filings on record with FilingPulse; latest filed 2026-08-17.
Transaction summary — filings shown
Covers all 10 filings on record, filed 2024-06-07 to 2026-08-17. Counts and totals are arithmetic on values as filed — descriptive data, not a recommendation.
- Open-market purchases (code P, non-derivative): 5 legs across 3 filings — 404,968 shares, $2,065,392 total (shares × price as filed).
- Open-market sales (code S, non-derivative): 1 leg across 1 filing — 60,049 shares, $117,792 total (shares × price as filed).
- Other reported legs (grants, option exercises, tax withholding, gifts, derivative-security transactions, …): 6.
- Largest priced transaction: purchase of 115,200 shares @ $8.68 ($999,510) in Butterfly Network, Inc., filed 2026-08-17.
By issuer — same filings
Open-market purchase/sale legs on non-derivative securities, grouped by issuer. Role is as filed on the newest filing for that issuer. Dollar totals cover priced legs only (shares × price as filed). Ordered by priced transaction value, largest first.
| Issuer | Role (as filed) | Filings | Purchases (P) | Sales (S) | Other legs |
|---|---|---|---|---|---|
| Butterfly Network, Inc. (BFLY) | Director | 6 | 2 legs · 300,461 sh · $1,570,669 | 1 leg · 60,049 sh · $117,792 | 3 |
| MYRIAD GENETICS INC (MYGN) | Director | 4 | 3 legs · 104,507 sh · $494,722 | — | 3 |
Form 4 filings — Phanstiel S. Louise
| Filed | Form | Issuer | Reported transactions | Source |
|---|---|---|---|---|
| 2026-08-17 | 4 | Butterfly Network, Inc. (BFLY) | Purchase (P): 115,200 @ $8.68 | EDGAR |
| 2026-06-22 | 4 | Butterfly Network, Inc. (BFLY) | Grant/award (A): 25,447 @ $0 | EDGAR |
| 2026-06-05 | 4 | MYRIAD GENETICS INC (MYGN) | Grant/award (A): 59,701 @ $0 | EDGAR |
| 2026-02-27 | 4 | MYRIAD GENETICS INC (MYGN) | Purchase (P): 6,100 @ $4.74 · Purchase (P): 50,407 @ $4.80 · Purchase (P): 48,000 @ $4.66 | EDGAR |
| 2025-12-17 | 4 | Butterfly Network, Inc. (BFLY) | Purchase (P): 185,261 @ $3.08 | EDGAR |
| 2025-06-17 | 4 | Butterfly Network, Inc. (BFLY) | Grant/award (A): 80,434 @ $0 | EDGAR |
| 2025-06-06 | 4 | MYRIAD GENETICS INC (MYGN) | Grant/award (A): 49,796 @ $0 | EDGAR |
| 2024-09-13 | 4 | Butterfly Network, Inc. (BFLY) | Sale (S): 60,049 @ $1.96 | EDGAR |
| 2024-06-12 | 4 | Butterfly Network, Inc. (BFLY) | Grant/award (A): 157,894 @ $0 | EDGAR |
| 2024-06-07 | 4 | MYRIAD GENETICS INC (MYGN) | Grant/award (A): 15,695 @ $0 | EDGAR |
FilingPulse's Form 4 archive currently extends back to 2024-01-11 and is expanding backward through EDGAR history — earlier filings by this insider may not be indexed yet. Names and roles are shown as filed.
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