HSII · Insider Trading
Heidrick & Struggles Inc
Every open-market purchase and sale reported by HSII officers, directors and 10%+ beneficial owners on SEC Form 4, which must be filed within two business days of the transaction. Sales often reflect scheduled 10b5-1 plans or tax withholding rather than a directional view, so read counts alongside the size and the filer.
| Filed | Insider | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2025-12-10 | Stacey Rauch | Director | D | −28,229 | −$1.67M |
| 2025-12-10 | Timothy L Carter | Director | D | −6,152 | — |
| 2025-12-10 | Vijayabharathi Kaza | Director | D | −6,152 | — |
| 2025-12-10 | Mary E.G. Bear | Director | D | −19,841 | — |
| 2025-12-10 | Elizabeth L Axelrod | Director | D | −42,324 | −$2.50M |
| 2025-12-10 | Thomas J Murray III | President | D | −165,748 | −$1.02M |
| 2025-12-10 | Nirupam Sinha | Chief Financial Officer | D | −42,077 | — |
| 2025-12-10 | Thomas L Monahan | Chief Executive Officer | D | −268,863 | −$2.09M |
| 2025-12-10 | John L Berisford | Director | D | −12,279 | — |
| 2025-12-10 | Adam Warby | Director | D | −36,125 | −$295.00K |
| 2025-12-10 | Tracey Heaton | Chief Legal Officer & Corp Sec | D | −66,229 | −$803.58K |
| 2025-08-19 | Tracey Heaton | Chief Legal Officer & Corp Sec | A | +5,387 | — |
| 2025-06-24 | Thomas J Murray III | President | F | −2,983 | −$128.90K |
| 2025-06-24 | Sarah Payne | Chief Human Resources Officer | MIXED | −3,198 | −$512.41K |
| 2025-06-24 | Tracey Heaton | Chief Legal Officer & Corp Sec | MIXED | +7,846 | −$41.31K |
| 2025-05-27 | Mary E.G. Bear | Director | A | +3,465 | — |
| 2025-05-27 | John L Berisford | Director | A | +3,465 | — |
| 2025-05-27 | Stacey Rauch | Director | A | +3,465 | — |
| 2025-05-27 | Adam Warby | Director | A | +3,465 | — |
| 2025-05-27 | Vijayabharathi Kaza | Director | A | +3,465 | — |
| 2025-05-27 | Timothy L Carter | Director | A | +3,465 | — |
| 2025-05-27 | Elizabeth L Axelrod | Director | A | +3,465 | — |
| 2025-03-11 | Nirupam Sinha | Chief Financial Officer | A | +9,609 | — |
| 2025-03-11 | Thomas J Murray III | President | MIXED | +11,233 | −$373.94K |
| 2025-03-11 | Thomas L Monahan | Chief Executive Officer | MIXED | +10,101 | −$776.96K |
| 2025-03-11 | Sarah Payne | Chief Human Resources Officer | F | −3,869 | −$181.19K |
| 2025-03-11 | Tracey Heaton | Chief Legal Officer & Corp Sec | MIXED | +364 | −$232.93K |
| 2025-03-10 | Thomas L Monahan | Chief Executive Officer | Buy | +5,000 | +$227.75K |
| 2025-01-08 | Nirupam Sinha | Chief Financial Officer | A | +13,250 | — |
| 2024-12-26 | Tracey Heaton | Chief Legal Officer & Corp Sec | F | −389 | −$17.13K |
| 2024-11-12 | Thomas L Monahan | Chief Executive Officer | Buy | +5,000 | +$236.95K |
| 2024-10-01 | Timothy L Carter | Director | A | +2,687 | — |
| 2024-10-01 | Vijayabharathi Kaza | Director | A | +2,687 | — |
| 2024-08-01 | Thomas L Monahan | Chief Executive Officer | Buy | +7,500 | +$302.83K |
| 2024-08-01 | Sarah Payne | Chief Human Resources Officer | Sell | −8,691 | −$351.12K |
| 2024-08-01 | Mark R Harris | Chief Financial Officer | Sell | −7,500 | −$305.25K |
| 2024-06-25 | Stephen A Bondi | VP and Controller | F | −656 | −$22.18K |
| 2024-06-25 | Sarah Payne | Chief Human Resources Officer | F | −677 | −$22.89K |
| 2024-06-25 | Tracey Heaton | Chief Legal Officer & Corp Sec | F | −871 | −$29.45K |
| 2024-06-25 | Thomas J Murray III | President | MIXED | −2,970 | −$100.42K |
| 2024-06-25 | Mark R Harris | Chief Financial Officer | F | −2,716 | −$91.83K |
| 2024-05-24 | Mary E.G. Bear | Director | A | +4,188 | — |
| 2024-05-24 | Lyle Logan | Director | A | +4,188 | — |
| 2024-05-24 | Willem Mesdag | Director | A | +4,188 | — |
| 2024-05-24 | Adam Warby | Director | A | +4,188 | — |
| 2024-05-24 | John L Berisford | Director | A | +4,188 | — |
| 2024-05-24 | Elizabeth L Axelrod | Director | A | +4,188 | — |
| 2024-05-24 | Stacey Rauch | Director | A | +4,188 | — |
| 2024-05-10 | Mark R Harris | Chief Financial Officer | Sell | −7,000 | −$222.38K |
| 2024-04-02 | Sarah Payne | Chief Human Resources Officer | MIXED | +4,990 | −$74.36K |
| Insider | Role | Shares Held | Value |
|---|---|---|---|
| Thomas L Monahan | Chief Executive Officer | 119,678 | $7.06M |
| Sarah Payne | Chief Human Resources Officer | 20,384 | $1.20M |
| Tracey Heaton | Chief Legal Officer & Corp Sec | 5,387 | $317.89K |
Form 4 reports a change in beneficial ownership by an officer, director or 10%+ holder, and must be filed within two business days of the transaction — so this is close to real time, unlike the 45-day-lagged 13F institutional data.
Transaction codes matter more than the raw buy/sell count. Code P is an open-market purchase — an insider choosing to buy with their own money, which is the signal most research treats as informative. Code S is a sale, but sales are frequently pre-scheduled under a 10b5-1 plan or cover tax withholding on vesting equity, so a run of sales often says nothing directional. Codes A and M are grants and option exercises rather than open-market decisions.
Full filing history and per-insider positions are on the HSII quote page; the site-wide leaderboard is on the insider transactions hub.
Market data may be delayed, incomplete, or inaccurate. Not a recommendation to buy, sell, or hold any security. Verify quotes with your broker before trading. See Terms §17.