Cowan Elvia

Officer · PCVX

As of 2026-09-27, Cowan Elvia has 51 Form 4 transactions on record across 1 company — 21 in the trailing 12 months.

Everything this person has disclosed to the SEC on Form 4 — across every company they file for — reconstructed from the public record. A filing history, not a tip sheet.

Pattern in the record: open-market sales filed in March in multiple years since 2024 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $1.6MIndirect: $0$1.6Mas of 2026-09-27
  • Direct $1.6M
  • Indirect $0
PCVXdirect27,860 sh$1.6M

Reconstructed from this person's own Form 4 filings — the total each filing reported owning afterward, priced at the close on the as-of date shown. A filed position can lag the real one.

Direct and indirect holdings (e.g. through a trust or fund) are tagged separately, as filed.

Trades by company

PCVX · 51 trades
2026-09-08: Withheld for tax, 1,327 sh ($80K)2026-09-02: Withheld for tax, 326 sh ($20K)2026-08-31: Withheld for tax, 243 sh ($15K)2026-04-07: Sale, 3,000 sh ($180K)2026-04-07: Option exercise, 3,000 sh ($78K)2026-04-07: Option exercise, 3,000 sh ($0)2026-03-17: Sale, 1,487 sh ($82K)2026-03-17: Sale, 405 sh ($23K)2026-03-11: Sale, 2,500 sh ($146K)2026-03-11: Option exercise, 2,500 sh ($65K)2026-03-11: Option exercise, 2,500 sh ($0)2026-03-09: Withheld for tax, 495 sh ($29K)2026-03-02: Withheld for tax, 326 sh ($20K)2026-02-28: Withheld for tax, 243 sh ($15K)2026-02-26: Option exercise, 7,716 sh ($200K)2026-02-26: Award / grant, 10,681 sh ($0)2026-02-26: Option exercise, 7,716 sh ($0)2026-02-26: Award / grant, 17,855 sh ($0)2025-12-23: Sale, 6,716 sh ($322K)2025-12-23: Sale, 4,907 sh ($235K)2025-12-23: Gift, 1,000 sh ($0)2025-09-08: Withheld for tax, 482 sh ($16K)2025-09-07: Award / grant, 2,810 sh ($0)2025-09-02: Withheld for tax, 325 sh ($10K)2025-09-02: Withheld for tax, 242 sh ($8K)2025-08-29: Award / grant, 9,743 sh ($0)2025-03-03: Withheld for tax, 325 sh ($23K)2025-02-28: Withheld for tax, 242 sh ($18K)2025-02-27: Award / grant, 17,961 sh ($0)2025-02-27: Award / grant, 5,379 sh ($0)2024-12-16: Option exercise, 7,716 sh ($200K)2024-12-16: Option exercise, 7,716 sh ($0)2024-11-07: Award / grant, 11,900 sh ($0)2024-09-03: Sale, 5,000 sh ($538K)2024-09-03: Option exercise, 5,000 sh ($130K)2024-09-03: Withheld for tax, 1,145 sh ($126K)2024-09-03: Option exercise, 5,000 sh ($0)2024-07-16: Sale, 5,000 sh ($425K)2024-07-16: Option exercise, 5,000 sh ($130K)2024-07-16: Option exercise, 5,000 sh ($0)2024-07-08: Sale, 5,000 sh ($400K)2024-07-08: Option exercise, 5,000 sh ($130K)2024-07-08: Option exercise, 5,000 sh ($0)2024-03-02: Withheld for tax, 324 sh ($23K)2024-03-01: Sale, 4,901 sh ($367K)2024-03-01: Sale, 4,455 sh ($328K)2024-03-01: Option exercise, 11,000 sh ($285K)2024-03-01: Sale, 2,322 sh ($170K)2024-03-01: Option exercise, 11,000 sh ($0)2024-02-29: Award / grant, 25,000 sh ($0)2024-02-29: Award / grant, 5,400 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-04-07PCVXSale3,000 @ $60.00$180K−9.4% of holding28,975Form 4
2026-03-17PCVXSale1,487 @ $55.39$82K−4.8% of holding29,380Form 4
2026-03-17PCVXSale405 @ $56.26$23K−1.4% of holding28,975Form 4
2026-03-11PCVXSale2,500 @ $58.59$146K−7.5% of holding30,867Form 4
2025-12-23PCVXSale6,716 @ $47.94$322K−31.6% of holding14,534Form 4
2025-12-23PCVXSale4,907 @ $47.90$235K−18.8% of holding21,250Form 4
2024-09-03PCVXSale5,000 @ $107.67$538K−28.2% of holding12,723Form 4
2024-07-16PCVXSale5,000 @ $85.00$425K−28.2% of holding12,723Form 4
2024-07-08PCVXSale5,000 @ $80.00$400K−28.2% of holding12,723Form 4
2024-03-01PCVXSale4,901 @ $74.90$367K−28.2% of holding12,480Form 4
2024-03-01PCVXSale4,455 @ $73.69$328K−20.4% of holding17,381Form 4
2024-03-01PCVXSale2,322 @ $73.08$170K−9.6% of holding21,836Form 4
39 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-09-08PCVXWithheld for tax1,32727,860Form 4
2026-09-02PCVXWithheld for tax32629,187Form 4
2026-08-31PCVXWithheld for tax24329,513Form 4
2026-04-07PCVXOption exercise3,00031,975Form 4
2026-04-07PCVXOption exercise3,00093,068Form 4
2026-03-11PCVXOption exercise2,50033,367Form 4
2026-03-11PCVXOption exercise2,50096,068Form 4
2026-03-09PCVXWithheld for tax49530,867Form 4
2026-03-02PCVXWithheld for tax32631,362Form 4
2026-02-28PCVXWithheld for tax24331,688Form 4
2026-02-26PCVXOption exercise7,71631,931Form 4
2026-02-26PCVXAward / grant10,68124,215Form 4
2026-02-26PCVXOption exercise7,71698,568Form 4
2026-02-26PCVXAward / grant17,85517,855Form 4
2025-12-23PCVXGift1,00013,534Form 4
2025-09-08PCVXWithheld for tax48226,156Form 4
2025-09-07PCVXAward / grant2,81027,205Form 4
2025-09-02PCVXWithheld for tax32526,638Form 4
2025-09-02PCVXWithheld for tax24226,963Form 4
2025-08-29PCVXAward / grant9,7439,743Form 4
2025-03-03PCVXWithheld for tax32524,106Form 4
2025-02-28PCVXWithheld for tax24224,431Form 4
2025-02-27PCVXAward / grant17,96117,961Form 4
2025-02-27PCVXAward / grant5,37924,673Form 4
2024-12-16PCVXOption exercise7,71619,294Form 4
2024-12-16PCVXOption exercise7,716106,284Form 4
2024-11-07PCVXAward / grant11,90011,900Form 4
2024-09-03PCVXOption exercise5,00017,723Form 4
2024-09-03PCVXWithheld for tax1,14511,578Form 4
2024-09-03PCVXOption exercise5,000114,000Form 4
2024-07-16PCVXOption exercise5,00017,723Form 4
2024-07-16PCVXOption exercise5,000119,000Form 4
2024-07-08PCVXOption exercise5,00017,723Form 4
2024-07-08PCVXOption exercise5,000124,000Form 4
2024-03-02PCVXWithheld for tax32412,156Form 4
2024-03-01PCVXOption exercise11,00024,158Form 4
2024-03-01PCVXOption exercise11,000129,000Form 4
2024-02-29PCVXAward / grant25,00025,000Form 4
2024-02-29PCVXAward / grant5,40013,158Form 4

Source: SEC Form 4 filings. Each row links to its original filing.

Research tool, not investment advice — historical frequencies, not recommendations. A product of Marovel Technologies LLC. Full terms.