Shirin O'Connor
CIK 1810683 · View on SEC EDGAR ↗
Insider
First SEC filing: April 27, 2020 · Latest: June 2, 2026
On this page
Insider at
Insider transactions
0 buys (P)
8 sells (S)
Net:
$-1,412,685
+ 19 non-open-market transactions below
last 12 months, based on the transactions shown below
Price change vs current quote, split-adjusted for corporate actions since the filing — not benchmarked, not annualized, not size-weighted
19 other filings hidden
| Date | Ticker | Code | Shares | Price | Value | Owned after | Δ own | A/D | vs now |
|---|---|---|---|---|---|---|---|---|---|
| June 1, 2026 | MYRG | S | 469 | $452.94 | $212,429 | 4,061 Direct | -10.35% | Disposed | -29.5% (price as of 2026-08-19) |
| June 1, 2026 | MYRG | S | 289 | $449.44 | $129,888 | 4,530 Direct | -6.00% | Disposed | -29.0% (price as of 2026-08-19) |
| June 1, 2026 | MYRG | S | 416 | $448.65 | $186,638 | 4,819 Direct | -7.95% | Disposed | -28.8% (price as of 2026-08-19) |
| June 1, 2026 | MYRG | S | 489 | $447.76 | $218,955 | 5,235 Direct | -8.54% | Disposed | -28.7% (price as of 2026-08-19) |
| June 1, 2026 | MYRG | S | 569 | $446.60 | $254,115 | 5,724 Direct | -9.04% | Disposed | -28.5% (price as of 2026-08-19) |
| June 1, 2026 | MYRG | S | 120 | $445.08 | $53,410 | 6,293 Direct | -1.87% | Disposed | -28.3% (price as of 2026-08-19) |
| June 1, 2026 | MYRG | S | 240 | $443.49 | $106,438 | 6,413 Direct | -3.61% | Disposed | -28.0% (price as of 2026-08-19) |
| June 1, 2026 | MYRG | S | 567 | $442.35 | $250,812 | 6,653 Direct | -7.85% | Disposed | -27.8% (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 |
|---|---|---|---|---|---|---|---|
| April 24, 2026 | MYRG | RESTRICTED STOCK UNIT | Common Stock (1,160) | — | April 24, 2026 | 1,160 | Disposed |
| April 23, 2026 | MYRG | RESTRICTED STOCK UNIT | Common Stock (414) | — | — | 414 | Acquired |
| April 24, 2025 | MYRG | RESTRICTED STOCK UNIT | Common Stock (1,160) | — | — | 1,160 | Acquired |
| April 24, 2025 | MYRG | RESTRICTED STOCK UNIT | Common Stock (668) | — | April 24, 2025 | 668 | Disposed |
| April 24, 2024 | MYRG | RESTRICTED STOCK UNIT | Common Stock (668) | — | — | 668 | Acquired |
| April 20, 2024 | MYRG | RESTRICTED STOCK UNIT | Common Stock (877) | — | April 20, 2024 | 877 | Disposed |
| April 21, 2023 | MYRG | RESTRICTED STOCK UNIT | Common Stock (1,195) | — | April 21, 2023 | 1,195 | Disposed |
| April 20, 2023 | MYRG | RESTRICTED STOCK UNIT | Common Stock (877) | — | — | 877 | Acquired |
| April 22, 2022 | MYRG | RESTRICTED STOCK UNIT | Common Stock (1,087) | — | April 22, 2022 | 1,087 | Disposed |
| April 21, 2022 | MYRG | RESTRICTED STOCK UNIT | Common Stock (1,195) | — | — | 1,195 | Acquired |
| April 27, 2021 | MYRG | RESTRICTED STOCK UNIT | Common Stock (2,233) | — | April 27, 2021 | 2,233 | Disposed |
| April 22, 2021 | MYRG | RESTRICTED STOCK UNIT | Common Stock (1,087) | — | — | 1,087 | Acquired |
| April 27, 2020 | MYRG | RESTRICTED STOCK UNIT | Common Stock (2,233) | — | — | 2,233 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 1 holding
Securities held when first becoming an insider, per SEC Form 3.
| Date | Ticker | Security | Shares | Ownership |
|---|---|---|---|---|
| April 27, 2020 | MYRG | Common Stock | 0 | Direct |