Brian Hirsch
CIK 1851605 · View on SEC EDGAR ↗
First SEC filing: March 23, 2021 · Latest: March 23, 2021
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Insider transactions
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 16, 2023 | ACVA | S 10b5-1 | 7,373 | $18.00 | $132,714 | 182,647 Direct | -3.88% | Disposed | -57.7% (price as of 2026-08-19) |
| June 15, 2023 | ACVA | S | 32,438 | $17.72 | $574,801 | 0 Indirect | -100.00% | Disposed | -57.0% (price as of 2026-08-19) |
| June 15, 2023 | ACVA | S 10b5-1 | 60,394 | $17.81 | $1,075,617 | 190,020 Direct | -24.12% | Disposed | -57.2% (price as of 2026-08-19) |
| June 14, 2023 | ACVA | S 10b5-1 | 40,347 | $17.64 | $711,721 | 168,002 Direct | -19.37% | Disposed | -56.8% (price as of 2026-08-19) |
| June 14, 2023 | ACVA | S 10b5-1 | 25,702 | $17.69 | $454,668 | 250,414 Direct | -9.31% | Disposed | -56.9% (price as of 2026-08-19) |
| June 14, 2023 | ACVA | S 10b5-1 | 46,195 | $17.66 | $815,804 | 0 Indirect | -100.00% | Disposed | -56.9% (price as of 2026-08-19) |
| June 13, 2023 | ACVA | S 10b5-1 | 56,710 | $18.03 | $1,022,481 | 276,116 Direct | -17.04% | Disposed | -57.7% (price as of 2026-08-19) |
| June 13, 2023 | ACVA | S 10b5-1 | 63,322 | $18.02 | $1,141,062 | 0 Indirect | -100.00% | Disposed | -57.7% (price as of 2026-08-19) |
| June 12, 2023 | ACVA | S 10b5-1 | 84,076 | $18.02 | $1,515,050 | 0 Indirect | -100.00% | Disposed | -57.7% (price as of 2026-08-19) |
| Dec. 8, 2021 | ACVA | S | 44,412 | $20.55 | $912,667 | 0 Indirect | -100.00% | Disposed | -62.9% (price as of 2026-08-19) |
| Dec. 8, 2021 | ACVA | S | 25,273 | $20.55 | $519,360 | 0 Indirect | -100.00% | Disposed | -62.9% (price as of 2026-08-19) |
| Dec. 7, 2021 | ACVA | S | 48,549 | $20.69 | $1,004,479 | 44,412 Indirect | -52.23% | Disposed | -63.2% (price as of 2026-08-19) |
| Dec. 7, 2021 | ACVA | S | 27,628 | $20.69 | $571,623 | 25,273 Indirect | -52.23% | Disposed | -63.2% (price as of 2026-08-19) |
| Dec. 6, 2021 | ACVA | S | 17,089 | $22.13 | $378,180 | 92,961 Indirect | -15.53% | Disposed | -65.6% (price as of 2026-08-19) |
| Dec. 6, 2021 | ACVA | S | 9,724 | $22.13 | $215,192 | 52,901 Indirect | -15.53% | Disposed | -65.6% (price as of 2026-08-19) |
| Dec. 6, 2021 | ACVA | S | 107,067 | $21.40 | $2,291,234 | 110,050 Indirect | -49.31% | Disposed | -64.4% (price as of 2026-08-19) |
| Dec. 6, 2021 | ACVA | S | 60,928 | $21.40 | $1,303,859 | 62,625 Indirect | -49.31% | Disposed | -64.4% (price as of 2026-08-19) |
| Sept. 13, 2021 | ACVA | S | 17,562 | $19.39 | $340,527 | 0 Indirect | -100.00% | Disposed | -60.7% (price as of 2026-08-19) |
| Sept. 10, 2021 | ACVA | S | 77,454 | $19.97 | $1,546,756 | 17,562 Indirect | -81.52% | Disposed | -61.8% (price as of 2026-08-19) |
| Sept. 9, 2021 | ACVA | S | 500 | $20.78 | $10,390 | 95,016 Indirect | -0.52% | Disposed | -63.3% (price as of 2026-08-19) |
| Sept. 9, 2021 | ACVA | S | 56,201 | $20.23 | $1,136,946 | 95,516 Indirect | -37.04% | Disposed | -62.3% (price as of 2026-08-19) |
| Sept. 8, 2021 | ACVA | S | 63,143 | $19.75 | $1,247,074 | 151,717 Indirect | -29.39% | Disposed | -61.4% (price as of 2026-08-19) |
| Sept. 7, 2021 | ACVA | S | 50,018 | $20.13 | $1,006,862 | 214,860 Indirect | -18.88% | Disposed | -62.1% (price as of 2026-08-19) |
| Sept. 3, 2021 | ACVA | S | 60,395 | $19.92 | $1,203,068 | 264,878 Indirect | -18.57% | Disposed | -61.7% (price as of 2026-08-19) |
| Sept. 2, 2021 | ACVA | S | 123,518 | $20.05 | $2,476,536 | 325,273 Indirect | -27.52% | Disposed | -62.0% (price as of 2026-08-19) |
| Aug. 11, 2021 | KPLT | P | 25,000 | $3.91 | $97,750 | 25,000 Direct | — | Acquired | -94.0% (price as of 2026-08-19) |
P = Open-market purchase · S = Sale · A = Grant/award · M = Option exercise · G = Gift · F = Tax withholding
Insider transactions are not a recommendation; sales are often driven by liquidity or tax reasons.
Derivative holdings (Form 4 Table II)
Options, RSUs and convertible securities reported on Form 4 Table II.
| Date | Ticker | Security | Underlying | Exercise price | Expiration | Shares | A/D |
|---|---|---|---|---|---|---|---|
| Aug. 30, 2023 | ACVA | Class B Common Stock | Class A Common Stock (42,200) | — | — | 42,200 | Disposed |
| June 15, 2023 | ACVA | Class B Common Stock | Class A Common Stock (32,438) | — | — | 32,438 | Disposed |
| June 14, 2023 | ACVA | Class B Common Stock | Class A Common Stock (46,195) | — | — | 46,195 | Disposed |
| June 13, 2023 | ACVA | Class B Common Stock | Class A Common Stock (63,322) | — | — | 63,322 | Disposed |
| June 12, 2023 | ACVA | Class B Common Stock | Class A Common Stock (84,076) | — | — | 84,076 | Disposed |
| Dec. 2, 2021 | ACVA | Class B Common Stock | Class A Common Stock (250,000) | — | — | 250,000 | Disposed |
| Dec. 2, 2021 | ACVA | Class B Common Stock | Class A Common Stock (750,000) | — | — | 750,000 | Disposed |
| Dec. 2, 2021 | ACVA | Class B Common Stock | Class A Common Stock (241,766) | — | — | 241,766 | Disposed |
| Dec. 2, 2021 | ACVA | Class B Common Stock | Class A Common Stock (744,332) | — | — | 744,332 | Disposed |
| Sept. 9, 2021 | KPLT | Restricted Stock Units | Common Stock (47,619) | — | — | 47,619 | Acquired |
| Sept. 2, 2021 | ACVA | Class B Common Stock | Class A Common Stock (566,441) | — | — | 566,441 | Disposed |
| Sept. 2, 2021 | ACVA | Class B Common Stock | Class A Common Stock (1,699,320) | — | — | 1,699,320 | Disposed |
| June 10, 2021 | ACVA | Class B Common Stock | Class A Common Stock (131,620) | — | — | 131,620 | Disposed |
| June 10, 2021 | ACVA | Class B Common Stock | Class A Common Stock (394,861) | — | — | 394,861 | Disposed |
| June 10, 2021 | ACVA | Class B Common Stock | Class A Common Stock (145,287) | — | — | 145,287 | Disposed |
| June 10, 2021 | ACVA | Class B Common Stock | Class A Common Stock (3,422,133) | — | — | 3,422,133 | Disposed |
| March 26, 2021 | ACVA | Class B Common Stock | Class A Common Stock (42,200) | — | — | 42,200 | Acquired |
| March 26, 2021 | ACVA | Series E-1 Preferred Stock | Class B Common Stock [F2,F3] (42,200) | — | — | 42,200 | Disposed |
| March 26, 2021 | ACVA | Class B Common Stock | Class A Common Stock (226,031) | — | — | 226,031 | Acquired |
| March 26, 2021 | ACVA | Series E Preferred Stock | Class B Common Stock [F2,F3] (226,031) | — | — | 226,031 | Disposed |
| March 26, 2021 | ACVA | Class B Common Stock | Class A Common Stock (387,053) | — | — | 387,053 | Acquired |
| March 26, 2021 | ACVA | Series D Preferred Stock | Class B Common Stock [F2,F3] (387,053) | — | — | 387,053 | Disposed |
| March 26, 2021 | ACVA | Class B Common Stock | Class A Common Stock (744,332) | — | — | 744,332 | Acquired |
| March 26, 2021 | ACVA | Series D Preferred Stock | Class B Common Stock [F2,F3] (744,332) | — | — | 744,332 | Disposed |
| March 26, 2021 | ACVA | Class B Common Stock | Class A Common Stock (394,861) | — | — | 394,861 | Acquired |
| March 26, 2021 | ACVA | Series C Preferred Stock | Class B Common Stock [F2,F3] (394,861) | — | — | 394,861 | Disposed |
| March 26, 2021 | ACVA | Class B Common Stock | Class A Common Stock (131,620) | — | — | 131,620 | Acquired |
| March 26, 2021 | ACVA | Series C Preferred Stock | Class B Common Stock [F2,F3] (131,620) | — | — | 131,620 | Disposed |
| March 26, 2021 | ACVA | Class B Common Stock | Class A Common Stock (3,422,133) | — | — | 3,422,133 | Acquired |
| March 26, 2021 | ACVA | Series C Preferred Stock | Class B Common Stock [F2,F3] (3,422,133) | — | — | 3,422,133 | Disposed |
| March 26, 2021 | ACVA | Class B Common Stock | Class A Common Stock (3,921,770) | — | — | 3,921,770 | Acquired |
| March 26, 2021 | ACVA | Series B Preferred Stock | Class B Common Stock [F2,F3] (3,921,770) | — | — | 3,921,770 | Disposed |
| March 26, 2021 | ACVA | Class B Common Stock | Class A Common Stock (1,307,258) | — | — | 1,307,258 | Acquired |
| March 26, 2021 | ACVA | Series B Preferred Stock | Class B Common Stock [F2,F3] (1,307,258) | — | — | 1,307,258 | Disposed |
| March 26, 2021 | ACVA | Class B Common Stock | Class A Common Stock (4,348,760) | — | — | 4,348,760 | Acquired |
| March 26, 2021 | ACVA | Series A Preferred Stock | Class B Common Stock [F2,F3] (4,348,760) | — | — | 4,348,760 | Disposed |
| March 26, 2021 | ACVA | Class B Common Stock | Class A Common Stock (1,449,588) | — | — | 1,449,588 | Acquired |
| March 26, 2021 | ACVA | Series A Preferred Stock | Class B Common Stock [F2,F3] (1,449,588) | — | — | 1,449,588 | Disposed |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 11 holdings
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| March 23, 2021 | ACVA | Series A Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2021 | ACVA | Series A Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2021 | ACVA | Series B Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2021 | ACVA | Series B Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2021 | ACVA | Series C Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2021 | ACVA | Series C Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2021 | ACVA | Series C Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2021 | ACVA | Series D Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2021 | ACVA | Series D Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2021 | ACVA | Series E Preferred Stock→ Common Stock | — | Indirect |
| March 23, 2021 | ACVA | Series E-1 Preferred Stock→ Common Stock | — | Indirect |