Venker Eric

Director · Officer · ROIV, IMVT

As of 2026-09-16, Venker Eric has 156 Form 4 transactions on record across 2 companies — 97 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 August in multiple years since 2025 — a recurring calendar cadence, more consistent with scheduled activity than a one-off decision.

Reconstructed holdings

Direct: $161.4MIndirect: $0$161.4Mas of 2026-09-16
  • Direct $161.4M
  • Indirect $0
ROIVdirect3,844,834 sh$152.1M
IMVTdirect254,280 sh$9.3M

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

ROIV · 142 trades
2026-08-28: Sale, 166,182 sh ($5.9M)2026-08-28: Sale, 33,818 sh ($1.2M)2026-08-28: Option exercise, 200,000 sh ($770K)2026-08-28: Option exercise, 200,000 sh ($0)2026-08-20: Withheld for tax, 13,909 sh ($512K)2026-07-27: Sale, 200,000 sh ($7.0M)2026-07-27: Option exercise, 200,000 sh ($770K)2026-07-27: Option exercise, 200,000 sh ($0)2026-06-24: Sale, 153,766 sh ($5.1M)2026-06-24: Sale, 46,234 sh ($1.5M)2026-06-24: Option exercise, 200,000 sh ($770K)2026-06-24: Option exercise, 200,000 sh ($0)2026-05-22: Sale, 200,000 sh ($6.1M)2026-05-22: Option exercise, 200,000 sh ($770K)2026-05-22: Option exercise, 200,000 sh ($0)2026-05-20: Withheld for tax, 34,483 sh ($1.1M)2026-04-20: Sale, 200,000 sh ($5.9M)2026-04-20: Option exercise, 200,000 sh ($770K)2026-04-20: Option exercise, 200,000 sh ($0)2026-03-17: Sale, 200,000 sh ($5.6M)2026-03-17: Option exercise, 200,000 sh ($770K)2026-03-17: Option exercise, 200,000 sh ($0)2026-02-20: Withheld for tax, 7,051 sh ($191K)2026-02-13: Sale, 200,000 sh ($5.3M)2026-02-13: Option exercise, 200,000 sh ($770K)2026-02-13: Option exercise, 200,000 sh ($0)2026-01-12: Sale, 200,000 sh ($4.4M)2026-01-12: Option exercise, 200,000 sh ($770K)2026-01-12: Option exercise, 200,000 sh ($0)2025-12-24: Sale, 75,000 sh ($1.7M)2025-12-24: Option exercise, 117,848 sh ($454K)2025-12-24: Option exercise, 117,848 sh ($0)2025-12-23: Sale, 200,000 sh ($4.5M)2025-12-23: Option exercise, 313,841 sh ($1.2M)2025-12-23: Option exercise, 313,841 sh ($0)2025-12-09: Sale, 200,000 sh ($4.2M)2025-12-09: Option exercise, 200,000 sh ($770K)2025-12-09: Option exercise, 200,000 sh ($0)2025-11-20: Withheld for tax, 7,051 sh ($143K)2025-11-07: Option exercise, 200,000 sh ($4.0M)2025-11-07: Sale, 200,000 sh ($4.0M)2025-11-07: Option exercise, 200,000 sh ($770K)2025-10-17: Sale, 118,418 sh ($2.0M)2025-10-17: Option exercise, 118,418 sh ($1.9M)2025-10-17: Option exercise, 118,418 sh ($0)2025-10-16: Sale, 318,282 sh ($5.4M)2025-10-16: Option exercise, 318,282 sh ($5.0M)2025-10-16: Option exercise, 318,282 sh ($0)2025-10-15: Sale, 414,683 sh ($7.0M)2025-10-15: Option exercise, 414,683 sh ($6.6M)2025-10-15: Option exercise, 414,683 sh ($0)2025-10-13: Sale, 20,727 sh ($337K)2025-10-13: Option exercise, 20,727 sh ($329K)2025-10-13: Option exercise, 20,727 sh ($0)2025-10-09: Sale, 104,940 sh ($1.7M)2025-10-09: Option exercise, 104,940 sh ($1.7M)2025-10-09: Option exercise, 104,940 sh ($0)2025-10-08: Sale, 138,602 sh ($2.2M)2025-10-08: Option exercise, 128,295 sh ($956K)2025-10-08: Option exercise, 10,307 sh ($163K)2025-10-08: Option exercise, 128,295 sh ($0)2025-10-08: Option exercise, 10,307 sh ($0)2025-10-07: Sale, 355,161 sh ($5.7M)2025-10-07: Option exercise, 67,171 sh ($1.1M)2025-10-07: Option exercise, 107,131 sh ($798K)2025-10-07: Option exercise, 180,859 sh ($696K)2025-10-07: Option exercise, 67,171 sh ($0)2025-10-07: Option exercise, 180,859 sh ($0)2025-10-07: Option exercise, 107,131 sh ($0)2025-10-06: Sale, 171,396 sh ($2.8M)2025-10-06: Option exercise, 127,355 sh ($2.0M)2025-10-06: Option exercise, 24,900 sh ($186K)2025-10-06: Option exercise, 19,141 sh ($74K)2025-10-06: Option exercise, 24,900 sh ($0)2025-10-06: Option exercise, 127,355 sh ($0)2025-10-06: Option exercise, 19,141 sh ($0)2025-09-23: Sale, 611,000 sh ($9.1M)2025-09-22: Sale, 316,182 sh ($4.7M)2025-09-22: Option exercise, 462,374 sh ($1.8M)2025-09-22: Sale, 100,000 sh ($1.5M)2025-09-22: Option exercise, 100,000 sh ($385K)2025-09-22: Option exercise, 462,374 sh ($0)2025-09-22: Option exercise, 100,000 sh ($0)2025-09-19: Sale, 683,818 sh ($10.2M)2025-09-19: Option exercise, 1,000,000 sh ($3.9M)2025-09-19: Option exercise, 1,000,000 sh ($0)2025-08-20: Sale, 100,000 sh ($1.2M)2025-08-20: Option exercise, 100,000 sh ($385K)2025-08-20: Withheld for tax, 7,051 sh ($83K)2025-08-20: Option exercise, 100,000 sh ($0)2025-07-30: Award / grant, 198,413 sh ($0)2025-07-21: Sale, 100,000 sh ($1.2M)2025-07-21: Option exercise, 100,000 sh ($385K)2025-07-21: Option exercise, 100,000 sh ($0)2025-06-20: Sale, 100,000 sh ($1.1M)2025-06-20: Option exercise, 100,000 sh ($385K)2025-06-20: Option exercise, 100,000 sh ($0)2025-06-03: Sale, 566,278 sh ($6.4M)2025-06-03: Option exercise, 785,026 sh ($3.0M)2025-06-03: Option exercise, 785,026 sh ($0)2025-06-02: Sale, 433,722 sh ($4.8M)2025-06-02: Option exercise, 600,000 sh ($2.3M)2025-06-02: Option exercise, 600,000 sh ($0)2025-05-20: Sale, 100,000 sh ($1.1M)2025-05-20: Withheld for tax, 39,148 sh ($432K)2025-05-20: Option exercise, 100,000 sh ($385K)2025-05-20: Option exercise, 100,000 sh ($0)2025-04-21: Sale, 100,000 sh ($1.0M)2025-04-21: Option exercise, 100,000 sh ($385K)2025-04-21: Option exercise, 100,000 sh ($0)2025-04-20: Withheld for tax, 10,945 sh ($111K)2025-03-24: Sale, 434,478 sh ($4.7M)2025-03-24: Option exercise, 602,311 sh ($2.3M)2025-03-24: Option exercise, 602,311 sh ($0)2025-03-20: Sale, 315,522 sh ($3.5M)2025-03-20: Option exercise, 400,000 sh ($1.5M)2025-03-20: Withheld for tax, 10,945 sh ($120K)2025-03-20: Option exercise, 400,000 sh ($0)2025-02-20: Sale, 100,000 sh ($1.1M)2025-02-20: Option exercise, 100,000 sh ($385K)2025-02-20: Withheld for tax, 10,945 sh ($117K)2025-02-20: Option exercise, 100,000 sh ($0)2025-02-13: Sale, 218,041 sh ($2.3M)2025-02-13: Option exercise, 300,000 sh ($1.2M)2025-02-13: Option exercise, 300,000 sh ($0)2025-02-12: Sale, 217,384 sh ($2.3M)2025-02-12: Option exercise, 300,000 sh ($1.2M)2025-02-12: Option exercise, 300,000 sh ($0)2025-01-21: Sale, 100,000 sh ($1.1M)2025-01-21: Option exercise, 100,000 sh ($385K)2025-01-21: Option exercise, 100,000 sh ($0)2025-01-20: Withheld for tax, 8,682 sh ($97K)2024-12-30: Sale, 177,704 sh ($2.1M)2024-12-30: Option exercise, 250,000 sh ($963K)2024-12-30: Option exercise, 250,000 sh ($0)2024-12-27: Sale, 176,900 sh ($2.1M)2024-12-27: Option exercise, 250,000 sh ($963K)2024-12-27: Option exercise, 250,000 sh ($0)2024-12-20: Sale, 100,000 sh ($1.1M)2024-12-20: Option exercise, 100,000 sh ($385K)2024-12-20: Withheld for tax, 10,945 sh ($127K)2024-12-20: Option exercise, 100,000 sh ($0)
IMVT · 14 trades
2026-07-02: Sale, 3,092 sh ($119K)2026-07-01: Disposition, 86,629 sh ($3.3M)2026-07-01: Option exercise, 92,188 sh ($1.3M)2026-07-01: Option exercise, 92,188 sh ($0)2026-04-07: Award / grant, 336,043 sh ($0)2026-04-07: Award / grant, 232,252 sh ($0)2026-04-02: Sale, 12,820 sh ($308K)2026-04-02: Sale, 1,409 sh ($35K)2026-04-01: Disposition, 334,960 sh ($8.4M)2026-04-01: Option exercise, 368,750 sh ($5.3M)2026-04-01: Option exercise, 368,750 sh ($0)2025-07-28: Award / grant, 189,900 sh ($0)2025-07-28: Award / grant, 1,475,000 sh ($0)2025-07-28: Award / grant, 1,300,000 sh ($0)

Filing ledger

DateCompanyActionShares @ priceValueOwnership ΔOwned afterFiling
2026-08-28ROIVSale166,182 @ $35.63$5.9M−9.2% of holding1,632,972Form 4
2026-08-28ROIVSale33,818 @ $36.44$1.2M−2.1% of holding1,599,154Form 4
2026-07-27ROIVSale200,000 @ $34.95$7.0M−11.0% of holding1,613,063Form 4
2026-07-02IMVTSale3,092 @ $38.48$119K−1.2% of holding254,280Form 4
2026-06-24ROIVSale153,766 @ $33.05$5.1M−8.5% of holding1,659,297Form 4
2026-06-24ROIVSale46,234 @ $33.51$1.5M−2.8% of holding1,613,063Form 4
2026-05-22ROIVSale200,000 @ $30.27$6.1M−11.0% of holding1,613,063Form 4
2026-04-20ROIVSale200,000 @ $29.59$5.9M−10.8% of holding1,647,546Form 4
2026-04-02IMVTSale12,820 @ $24.04$308K−37.9% of holding20,970Form 4
2026-04-02IMVTSale1,409 @ $24.60$35K−6.7% of holding19,561Form 4
2026-03-17ROIVSale200,000 @ $28.24$5.6M−10.8% of holding1,647,546Form 4
2026-02-13ROIVSale200,000 @ $26.49$5.3M−10.8% of holding1,654,597Form 4
2026-01-12ROIVSale200,000 @ $21.92$4.4M−10.8% of holding1,654,597Form 4
2025-12-24ROIVSale75,000 @ $22.53$1.7M−4.3% of holding1,654,597Form 4
2025-12-23ROIVSale200,000 @ $22.45$4.5M−11.0% of holding1,611,749Form 4
2025-12-09ROIVSale200,000 @ $20.85$4.2M−11.8% of holding1,497,908Form 4
2025-11-07ROIVSale200,000 @ $20.22$4.0M−11.7% of holding1,504,959Form 4
2025-10-17ROIVSale118,418 @ $17.06$2.0M−7.3% of holding1,504,959Form 4
2025-10-16ROIVSale318,282 @ $17.05$5.4M−17.5% of holding1,504,959Form 4
2025-10-15ROIVSale414,683 @ $16.93$7.0M−21.6% of holding1,504,959Form 4
2025-10-13ROIVSale20,727 @ $16.25$337K−1.4% of holding1,504,959Form 4
2025-10-09ROIVSale104,940 @ $16.30$1.7M−6.5% of holding1,504,959Form 4
2025-10-08ROIVSale138,602 @ $16.20$2.2M−8.4% of holding1,504,959Form 4
2025-10-07ROIVSale355,161 @ $16.15$5.7M−19.1% of holding1,504,959Form 4
2025-10-06ROIVSale171,396 @ $16.34$2.8M−10.2% of holding1,504,959Form 4
2025-09-23ROIVSale611,000 @ $14.83$9.1M−28.9% of holding1,504,959Form 4
2025-09-22ROIVSale316,182 @ $14.99$4.7M−12.5% of holding2,215,959Form 4
2025-09-22ROIVSale100,000 @ $15.01$1.5M−4.5% of holding2,115,959Form 4
2025-09-19ROIVSale683,818 @ $14.95$10.2M−25.8% of holding1,969,767Form 4
2025-08-20ROIVSale100,000 @ $11.72$1.2M−5.7% of holding1,653,585Form 4
2025-07-21ROIVSale100,000 @ $11.52$1.2M−6.4% of holding1,462,223Form 4
2025-06-20ROIVSale100,000 @ $11.45$1.1M−6.4% of holding1,462,223Form 4
2025-06-03ROIVSale566,278 @ $11.22$6.4M−27.9% of holding1,462,223Form 4
2025-06-02ROIVSale433,722 @ $11.07$4.8M−25.9% of holding1,243,475Form 4
2025-05-20ROIVSale100,000 @ $10.95$1.1M−8.5% of holding1,077,197Form 4
2025-04-21ROIVSale100,000 @ $10.22$1.0M−8.2% of holding1,116,345Form 4
2025-03-24ROIVSale434,478 @ $10.82$4.7M−27.8% of holding1,127,290Form 4
2025-03-20ROIVSale315,522 @ $11.06$3.5M−24.7% of holding959,457Form 4
2025-02-20ROIVSale100,000 @ $10.65$1.1M−10.0% of holding896,869Form 4
2025-02-13ROIVSale218,041 @ $10.42$2.3M−19.6% of holding896,869Form 4
2025-02-12ROIVSale217,384 @ $10.53$2.3M−22.9% of holding732,294Form 4
2025-01-21ROIVSale100,000 @ $11.28$1.1M−12.0% of holding732,294Form 4
2024-12-30ROIVSale177,704 @ $11.54$2.1M−19.3% of holding740,976Form 4
2024-12-27ROIVSale176,900 @ $11.82$2.1M−20.9% of holding668,680Form 4
2024-12-20ROIVSale100,000 @ $11.49$1.1M−14.4% of holding595,580Form 4
111 award / exercise / gift records — not counted as purchases
DateCompanyActionSharesOwned afterFiling
2026-08-28ROIVOption exercise200,0001,799,154Form 4
2026-08-28ROIVOption exercise200,0003,844,834Form 4
2026-08-20ROIVWithheld for tax13,9091,599,154Form 4
2026-07-27ROIVOption exercise200,0001,813,063Form 4
2026-07-27ROIVOption exercise200,0004,044,834Form 4
2026-07-01IMVTDisposition86,629257,372Form 4
2026-07-01IMVTOption exercise92,188344,001Form 4
2026-07-01IMVTOption exercise92,1881,014,062Form 4
2026-06-24ROIVOption exercise200,0001,813,063Form 4
2026-06-24ROIVOption exercise200,0004,244,834Form 4
2026-05-22ROIVOption exercise200,0001,813,063Form 4
2026-05-22ROIVOption exercise200,0004,444,834Form 4
2026-05-20ROIVWithheld for tax34,4831,613,063Form 4
2026-04-20ROIVOption exercise200,0001,847,546Form 4
2026-04-20ROIVOption exercise200,0004,644,834Form 4
2026-04-07IMVTAward / grant336,043336,043Form 4
2026-04-07IMVTAward / grant232,252251,813Form 4
2026-04-01IMVTDisposition334,96033,790Form 4
2026-04-01IMVTOption exercise368,750368,750Form 4
2026-04-01IMVTOption exercise368,7501,106,250Form 4
2026-03-17ROIVOption exercise200,0001,847,546Form 4
2026-03-17ROIVOption exercise200,0004,844,834Form 4
2026-02-20ROIVWithheld for tax7,0511,647,546Form 4
2026-02-13ROIVOption exercise200,0001,854,597Form 4
2026-02-13ROIVOption exercise200,0005,044,834Form 4
2026-01-12ROIVOption exercise200,0001,854,597Form 4
2026-01-12ROIVOption exercise200,0005,244,834Form 4
2025-12-24ROIVOption exercise117,8481,729,597Form 4
2025-12-24ROIVOption exercise117,8485,444,834Form 4
2025-12-23ROIVOption exercise313,8411,811,749Form 4
2025-12-23ROIVOption exercise313,8415,562,682Form 4
2025-12-09ROIVOption exercise200,0001,697,908Form 4
2025-12-09ROIVOption exercise200,0005,876,523Form 4
2025-11-20ROIVWithheld for tax7,0511,497,908Form 4
2025-11-07ROIVOption exercise200,0006,076,523Form 4
2025-11-07ROIVOption exercise200,0001,704,959Form 4
2025-10-17ROIVOption exercise118,4181,623,377Form 4
2025-10-17ROIVOption exercise118,4180Form 4
2025-10-16ROIVOption exercise318,2821,823,241Form 4
2025-10-16ROIVOption exercise318,282118,418Form 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.