Mark Miller
Insider
First SEC filing: April 30, 2018 · Latest: April 30, 2018
Insider at
Insider transactions
2 buys (P)
0 sells (S)
Net: $546,150
Avg return of open purchases vs now: -6.9%
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 |
|---|---|---|---|---|---|---|---|---|---|
| May 14, 2026 | GSHD | P | 5,000 | $36.89 | $184,450 | 40,000 Direct | +14.29% | Acquired | 23.4% (price as of 2026-10-02) |
| Jan. 2, 2026 | GSHD | A | 110,000 | · | · | 110,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 28, 2025 | GSHD | P | 5,000 | $72.34 | $361,700 | 35,000 Direct | +16.67% | Acquired | -37.1% (price as of 2026-10-02) |
| Jan. 2, 2025 | GSHD | A | 80,000 | · | · | 80,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 7, 2024 | GSHD | M | 58,327 | $10.00 | $583,270 | 88,327 Direct | +194.42% | Acquired | 355.1% (price as of 2026-10-02) |
| Nov. 7, 2024 | GSHD | S | 57,927 | $110.21 | $6,384,135 | 30,400 Direct | -65.58% | Disposed | -58.7% (price as of 2026-10-02) |
| Nov. 7, 2024 | GSHD | S | 400 | $111.16 | $44,464 | 30,000 Direct | -1.32% | Disposed | -59.1% (price as of 2026-10-02) |
| Nov. 7, 2024 | GSHD | M | 58,327 | · | · | 0 Direct | -100.00% | Disposed | (price as of 2026-10-02) |
| Nov. 6, 2024 | GSHD | M | 3,295 | $10.00 | $32,950 | 33,295 Direct | +10.98% | Acquired | 355.1% (price as of 2026-10-02) |
| Nov. 6, 2024 | GSHD | S | 3,295 | $110.00 | $362,450 | 30,000 Direct | -9.90% | Disposed | -58.6% (price as of 2026-10-02) |
| Nov. 6, 2024 | GSHD | M | 3,295 | · | · | 58,327 Direct | -5.35% | Disposed | (price as of 2026-10-02) |
| July 1, 2024 | GSHD | A | 50,000 | · | · | 50,000 Direct | · | Acquired | (price as of 2026-10-02) |
| April 29, 2024 | GSHD | P | 5,000 | $57.99 | $289,950 | 25,000 Direct | +25.00% | Acquired | -21.5% (price as of 2026-10-02) |
| April 29, 2024 | GSHD | P | 5,000 | $58.14 | $290,700 | 30,000 Direct | +20.00% | Acquired | -21.7% (price as of 2026-10-02) |
| Feb. 26, 2024 | GSHD | P | 2,500 | $73.71 | $184,275 | 17,500 Direct | +16.67% | Acquired | -38.3% (price as of 2026-10-02) |
| Feb. 26, 2024 | GSHD | P | 2,500 | $74.00 | $185,000 | 20,000 Direct | +14.29% | Acquired | -38.5% (price as of 2026-10-02) |
| Jan. 2, 2024 | GSHD | A | 80,000 | · | · | 80,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 14, 2023 | GSHD | P | 3,000 | $63.25 | $189,750 | 15,000 Direct | +25.00% | Acquired | -28.0% (price as of 2026-10-02) |
| Aug. 2, 2023 | GSHD | P | 2,000 | $64.00 | $128,000 | 12,000 Direct | +20.00% | Acquired | -28.9% (price as of 2026-10-02) |
| Jan. 3, 2023 | GSHD | A | 40,000 | · | · | 40,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 2, 2022 | GSHD | P | 1,000 | $39.00 | $39,000 | 9,000 Direct | +12.50% | Acquired | 16.7% (price as of 2026-10-02) |
| Nov. 2, 2022 | GSHD | P | 1,000 | $39.50 | $39,500 | 10,000 Direct | +11.11% | Acquired | 15.2% (price as of 2026-10-02) |
| Nov. 1, 2022 | GSHD | P | 1,100 | $41.15 | $45,265 | 8,000 Direct | +15.94% | Acquired | 10.6% (price as of 2026-10-02) |
| Oct. 31, 2022 | GSHD | P | 6,900 | $39.83 | $274,827 | 6,900 Direct | · | Acquired | 14.3% (price as of 2026-10-02) |
| May 13, 2022 | GSHD | A | 180,000 | · | · | 180,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Jan. 4, 2021 | GSHD | A | 19,000 | · | · | 19,000 Direct | · | Acquired | (price as of 2026-10-02) |
| Nov. 6, 2020 | GSHD | M | 5,359 | $10.00 | $53,590 | 5,359 Direct | · | Acquired | 355.1% (price as of 2026-10-02) |
| Nov. 6, 2020 | GSHD | S | 5,359 | $124.59 | $667,678 | 0 Direct | -100.00% | Disposed | -63.5% (price as of 2026-10-02) |
| Nov. 6, 2020 | GSHD | M | 5,359 | · | · | 61,622 Direct | -8.00% | Disposed | (price as of 2026-10-02) |
| Nov. 5, 2020 | GSHD | M | 4,641 | $10.00 | $46,410 | 4,641 Direct | · | Acquired | 355.1% (price as of 2026-10-02) |
| Nov. 5, 2020 | GSHD | S | 4,641 | $125.24 | $581,239 | 0 Direct | -100.00% | Disposed | -63.7% (price as of 2026-10-02) |
| Nov. 5, 2020 | GSHD | M | 4,641 | · | · | 66,981 Direct | -6.48% | Disposed | (price as of 2026-10-02) |
| Nov. 4, 2020 | GSHD | M | 10,000 | $10.00 | $100,000 | 10,000 Direct | · | Acquired | 355.1% (price as of 2026-10-02) |
| Nov. 4, 2020 | GSHD | S | 10,000 | $125.31 | $1,253,100 | 0 Direct | -100.00% | Disposed | -63.7% (price as of 2026-10-02) |
| Nov. 4, 2020 | GSHD | M | 10,000 | · | · | 71,622 Direct | -12.25% | Disposed | (price as of 2026-10-02) |
| Nov. 3, 2020 | GSHD | M | 10,000 | $10.00 | $100,000 | 10,000 Direct | · | Acquired | 355.1% (price as of 2026-10-02) |
| Nov. 3, 2020 | GSHD | S | 10,000 | $122.58 | $1,225,800 | 0 Direct | -100.00% | Disposed | -62.9% (price as of 2026-10-02) |
| Nov. 3, 2020 | GSHD | M | 10,000 | · | · | 81,622 Direct | -10.91% | Disposed | (price as of 2026-10-02) |
| Aug. 27, 2020 | GSHD | M | 2,146 | $10.00 | $21,460 | 2,146 Direct | · | Acquired | 355.1% (price as of 2026-10-02) |
| Aug. 27, 2020 | GSHD | S | 2,146 | $98.04 | $210,394 | 0 Direct | -100.00% | Disposed | -53.6% (price as of 2026-10-02) |
| Aug. 27, 2020 | GSHD | M | 2,146 | · | · | 91,622 Direct | -2.29% | Disposed | (price as of 2026-10-02) |
| Aug. 26, 2020 | GSHD | M | 16,952 | $10.00 | $169,520 | 16,952 Direct | · | Acquired | 355.1% (price as of 2026-10-02) |
| Aug. 26, 2020 | GSHD | S | 9,098 | $96.92 | $881,778 | 7,854 Direct | -53.67% | Disposed | -53.0% (price as of 2026-10-02) |
| Aug. 26, 2020 | GSHD | S | 5,470 | $98.01 | $536,115 | 2,384 Direct | -69.65% | Disposed | -53.6% (price as of 2026-10-02) |
| Aug. 26, 2020 | GSHD | S | 2,384 | $99.25 | $236,612 | 0 Direct | -100.00% | Disposed | -54.1% (price as of 2026-10-02) |
| Aug. 26, 2020 | GSHD | M | 16,952 | · | · | 93,768 Direct | -15.31% | Disposed | (price as of 2026-10-02) |
| Aug. 25, 2020 | GSHD | M | 10,000 | $10.00 | $100,000 | 10,000 Direct | · | Acquired | 355.1% (price as of 2026-10-02) |
| Aug. 25, 2020 | GSHD | S | 10,000 | $96.36 | $963,600 | 0 Direct | -100.00% | Disposed | -52.8% (price as of 2026-10-02) |
| Aug. 25, 2020 | GSHD | M | 10,000 | · | · | 110,720 Direct | -8.28% | Disposed | (price as of 2026-10-02) |
| Aug. 20, 2020 | GSHD | M | 902 | $10.00 | $9,020 | 902 Direct | · | Acquired | 355.1% (price as of 2026-10-02) |
| Aug. 20, 2020 | GSHD | S | 902 | $101.00 | $91,102 | 0 Direct | -100.00% | Disposed | -54.9% (price as of 2026-10-02) |
| Aug. 20, 2020 | GSHD | M | 902 | · | · | 120,720 Direct | -0.74% | Disposed | (price as of 2026-10-02) |
| April 26, 2018 | GSHD | A | 121,622 | · | · | 121,622 Direct | · | Acquired | (price as of 2026-10-02) |
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 |
|---|---|---|---|---|---|---|---|
| Jan. 2, 2026 | GSHD | Employee Stock Options (right to buy) | Class A Common Stock | $77.18 | Jan. 2, 2036 | 110,000 | Acquired |
| Jan. 2, 2025 | GSHD | Employee Stock Options (right to buy) | Class A Common Stock | $115.72 | Jan. 2, 2035 | 80,000 | Acquired |
| Nov. 7, 2024 | GSHD | Director Stock Options (right to buy) | Class A Stock | $10.00 | April 26, 2028 | 58,327 | Disposed |
| Nov. 6, 2024 | GSHD | Director Stock Options (right to buy) | Class A Stock | $10.00 | April 26, 2028 | 3,295 | Disposed |
| July 1, 2024 | GSHD | Employee Stock Options (right to buy) | Class A Common Stock | $61.35 | July 1, 2034 | 50,000 | Acquired |
| Jan. 2, 2024 | GSHD | Employee Stock Options (right to buy) | Class A Common Stock | $80.97 | Jan. 2, 2034 | 80,000 | Acquired |
| Jan. 3, 2023 | GSHD | Employee Stock Options (right to buy) | Class A Common Stock | $38.78 | Jan. 3, 2033 | 40,000 | Acquired |
| May 13, 2022 | GSHD | Employee Stock Options (right to buy) | Class A Common Stock | $48.15 | May 13, 2032 | 180,000 | Acquired |
| Jan. 4, 2021 | GSHD | Director Stock Options (right to buy) | Class A Common Stock | $131.87 | Jan. 4, 2031 | 19,000 | Acquired |
| Nov. 6, 2020 | GSHD | Director Stock Options (right to buy) | Class A Stock | $10.00 | April 26, 2028 | 5,359 | Disposed |
| Nov. 5, 2020 | GSHD | Director Stock Options (right to buy) | Class A Stock | $10.00 | April 26, 2028 | 4,641 | Disposed |
| Nov. 4, 2020 | GSHD | Director Stock Options (right to buy) | Class A Stock | $10.00 | April 26, 2028 | 10,000 | Disposed |
| Nov. 3, 2020 | GSHD | Director Stock Options (right to buy) | Class A Stock | $10.00 | April 26, 2028 | 10,000 | Disposed |
| Aug. 27, 2020 | GSHD | Director Stock Options (right to buy) | Class A Stock | $10.00 | April 26, 2028 | 2,146 | Disposed |
| Aug. 26, 2020 | GSHD | Director Stock Options (right to buy) | Class A Stock | $10.00 | April 26, 2028 | 16,952 | Disposed |
| Aug. 25, 2020 | GSHD | Director Stock Options (right to buy) | Class A Stock | $10.00 | April 26, 2028 | 10,000 | Disposed |
| Aug. 20, 2020 | GSHD | Director Stock Options (right to buy) | Class A Stock | $10.00 | April 26, 2028 | 902 | Disposed |
| April 26, 2018 | GSHD | Director Stock Options (right to buy) | Class A Common Stock | $10.00 | April 26, 2028 | 121,622 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Compensation (DEF 14A)
Matched by name from proxy statements (DEF 14A) — verify against the filing.
| Fiscal year | Salary | Bonus | Stock awards | Option awards | Non-equity incentive | Pension change | Other | Total |
|---|---|---|---|---|---|---|---|---|
| 2025 | $750,000 | $402,713 | · | $3,682,400 | · | · | $15,159 | $4,850,272 |
| 2024 | $700,000 | $385,000 | · | $3,780,700 | · | · | $6,744 | $4,872,444 |
| 2023 | $550,000 | $618,719 | · | $702,800 | · | · | $6,646 | $1,878,165 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.