David C Sienko
Insider
First SEC filing: Feb. 2, 2010 · Latest: Feb. 2, 2010
Insider at
Insider transactions
0 buys (P)
1 sells (S)
Net: $-4,030,679
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 22, 2026 | HL | A | 22,724 | · | · | 934,511 Direct | +2.49% | Acquired | (price as of 2026-10-02) |
| June 22, 2026 | HL | J | 17,354 | · | · | 17,354 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 22, 2026 | HL | A | 22,724 | $15.98 | $363,130 | 934,511 Direct | +2.49% | Acquired | 7.6% (price as of 2026-10-02) |
| June 22, 2026 | HL | F | 23,973 | $15.98 | $383,089 | 934,511 Direct | -2.50% | Disposed | 7.6% (price as of 2026-10-02) |
| March 2, 2026 | HL | M | 23,881 | · | · | 777,268 Direct | +3.17% | Acquired | (price as of 2026-10-02) |
| March 2, 2026 | HL | F | 7,294 | $24.63 | $179,651 | 769,974 Direct | -0.94% | Disposed | -30.2% (price as of 2026-10-02) |
| March 2, 2026 | HL | M | 23,881 | · | · | 115,634 Direct | +26.03% | Acquired | (price as of 2026-10-02) |
| Dec. 18, 2025 | HL | J | 16,287 | · | · | 16,287 Indirect | · | Acquired | (price as of 2026-10-02) |
| Dec. 17, 2025 | HL | S | 207,553 | $19.42 | $4,030,679 | 906,370 Direct | -18.63% | Disposed | -11.4% (price as of 2026-10-02) |
| June 23, 2025 | HL | F | 13,768 | $5.82 | $80,130 | 1,113,923 Direct | -1.22% | Disposed | 195.5% (price as of 2026-10-02) |
| June 23, 2025 | HL | A | 60,137 | $5.82 | $349,997 | 1,113,923 Direct | +5.71% | Acquired | 195.5% (price as of 2026-10-02) |
| June 23, 2025 | HL | J | 15,258 | · | · | 15,258 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 23, 2025 | HL | A | 60,137 | · | · | 1,113,923 Direct | +5.71% | Acquired | (price as of 2026-10-02) |
| June 23, 2025 | HL | F | 13,768 | $5.82 | $80,130 | 1,115,621 Direct | -1.22% | Disposed | 195.5% (price as of 2026-10-02) |
| June 23, 2025 | HL | A | 60,137 | $5.82 | $349,997 | 1,115,621 Direct | +5.70% | Acquired | 195.5% (price as of 2026-10-02) |
| June 23, 2025 | HL | J | 15,258 | · | · | 15,258 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 23, 2025 | HL | A | 60,137 | · | · | 1,115,621 Direct | +5.70% | Acquired | (price as of 2026-10-02) |
| June 23, 2025 | HL | F | 13,768 | $5.82 | $80,130 | 1,115,621 Direct | -1.22% | Disposed | 195.5% (price as of 2026-10-02) |
| June 23, 2025 | HL | A | 60,137 | $5.82 | $349,997 | 1,115,621 Direct | +5.70% | Acquired | 195.5% (price as of 2026-10-02) |
| June 23, 2025 | HL | J | 15,258 | · | · | 15,258 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 23, 2025 | HL | A | 60,137 | · | · | 1,115,621 Direct | +5.70% | Acquired | (price as of 2026-10-02) |
| Feb. 26, 2025 | HL | S | 21,826 | $5.18 | $113,059 | 914,571 Direct | -2.33% | Disposed | 232.0% (price as of 2026-10-02) |
| Feb. 24, 2025 | HL | A | 45,501 | · | · | 936,397 Direct | +5.11% | Acquired | (price as of 2026-10-02) |
| Feb. 24, 2025 | HL | J | 15,258 | · | · | 15,285 Indirect | +56511.11% | Acquired | (price as of 2026-10-02) |
| Aug. 20, 2024 | HL | A | 5,092 | $6.01 | $30,603 | 1,006,307 Direct | +0.51% | Acquired | 186.2% (price as of 2026-10-02) |
| Aug. 20, 2024 | HL | J | 13,351 | · | · | 13,351 Direct | · | Acquired | (price as of 2026-10-02) |
| Aug. 20, 2024 | HL | A | 5,092 | · | · | 1,006,307 Direct | +0.51% | Acquired | (price as of 2026-10-02) |
| June 25, 2024 | HL | S | 14,559 | $4.90 | $71,339 | 996,123 Direct | -1.44% | Disposed | 251.0% (price as of 2026-10-02) |
| June 21, 2024 | HL | A | 60,479 | $5.17 | $312,676 | 996,123 Direct | +6.46% | Acquired | 232.7% (price as of 2026-10-02) |
| June 21, 2024 | HL | J | 12,390 | · | · | 12,390 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 21, 2024 | HL | A | 60,479 | · | · | 996,123 Direct | +6.46% | Acquired | (price as of 2026-10-02) |
| March 18, 2024 | HL | A | 38,007 | · | · | 853,502 Direct | +4.66% | Acquired | (price as of 2026-10-02) |
| March 18, 2024 | HL | A | 39,020 | · | · | 892,522 Direct | +4.57% | Acquired | (price as of 2026-10-02) |
| March 18, 2024 | HL | F | 52,638 | · | · | 839,884 Direct | -5.90% | Disposed | (price as of 2026-10-02) |
| Feb. 26, 2024 | HL | M | 22,208 | · | · | 826,407 Direct | +2.76% | Acquired | (price as of 2026-10-02) |
| Feb. 26, 2024 | HL | F | 10,912 | $3.54 | $38,628 | 815,495 Direct | -1.32% | Disposed | 385.9% (price as of 2026-10-02) |
| Feb. 26, 2024 | HL | J | 11,435 | · | · | 11,435 Indirect | · | Acquired | (price as of 2026-10-02) |
| Feb. 26, 2024 | HL | M | 12,690 | · | · | 49,840 Direct | +34.16% | Acquired | (price as of 2026-10-02) |
| June 21, 2023 | HL | F | 15,888 | · | · | 866,729 Direct | -1.80% | Disposed | (price as of 2026-10-02) |
| June 21, 2023 | HL | A | 35,350 | $5.05 | $178,518 | 866,729 Direct | +4.25% | Acquired | 240.6% (price as of 2026-10-02) |
| June 21, 2023 | HL | J | 7,637 | · | · | 7,637 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 21, 2023 | HL | A | 23,881 | · | · | 866,729 Direct | +2.83% | Acquired | (price as of 2026-10-02) |
| Feb. 27, 2023 | HL | J | 6,795 | · | · | 6,795 Indirect | · | Acquired | (price as of 2026-10-02) |
| Feb. 24, 2023 | HL | M | 66,006 | · | · | 815,519 Direct | +8.81% | Acquired | (price as of 2026-10-02) |
| Feb. 24, 2023 | HL | F | 30,782 | $4.98 | $153,294 | 784,737 Direct | -3.77% | Disposed | 245.4% (price as of 2026-10-02) |
| Feb. 24, 2023 | HL | M | 33,003 | · | · | 38,649 Direct | +584.54% | Acquired | (price as of 2026-10-02) |
| June 21, 2022 | HL | F | 22,976 | · | · | 821,165 Direct | -2.72% | Disposed | (price as of 2026-10-02) |
| June 21, 2022 | HL | A | 38,374 | $4.43 | $169,997 | 821,165 Direct | +4.90% | Acquired | 288.3% (price as of 2026-10-02) |
| June 21, 2022 | HL | J | 4,191 | · | · | 4,191 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 21, 2022 | HL | A | 25,959 | · | · | 821,165 Direct | +3.26% | Acquired | (price as of 2026-10-02) |
| June 21, 2022 | HL | F | 22,976 | · | · | 821,165 Direct | -2.72% | Disposed | (price as of 2026-10-02) |
| June 21, 2022 | HL | A | 38,374 | $4.43 | $169,997 | 821,165 Direct | +4.90% | Acquired | 288.3% (price as of 2026-10-02) |
| June 21, 2022 | HL | J | 4,191 | · | · | 4,191 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 21, 2022 | HL | A | 25,959 | · | · | 821,165 Direct | +3.26% | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2022 | HL | M | 104,167 | · | · | 767,016 Direct | +15.72% | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2022 | HL | F | 31,902 | $5.76 | $183,756 | 734,115 Direct | -4.16% | Disposed | 198.6% (price as of 2026-10-02) |
| Feb. 28, 2022 | HL | J | 1,089 | · | · | 1,089 Indirect | · | Acquired | (price as of 2026-10-02) |
| Feb. 28, 2022 | HL | M | 54,348 | · | · | 45,693 Direct | · | Acquired | (price as of 2026-10-02) |
| June 22, 2021 | HL | J | 1,196 | · | · | 1,196 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 21, 2021 | HL | F | 18,425 | · | · | 762,890 Direct | -2.36% | Disposed | (price as of 2026-10-02) |
| June 21, 2021 | HL | A | 19,036 | $7.88 | $150,004 | 762,890 Direct | +2.56% | Acquired | 118.3% (price as of 2026-10-02) |
| June 21, 2021 | HL | A | 12,690 | · | · | 762,890 Direct | +1.69% | Acquired | (price as of 2026-10-02) |
| June 17, 2021 | HL | S | 70,000 | $7.99 | $559,300 | 749,589 Direct | -8.54% | Disposed | 115.3% (price as of 2026-10-02) |
| June 17, 2021 | HL | J | 22,719 | · | · | 22,719 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 17, 2021 | HL | S | 22,719 | $7.97 | $181,070 | 0 Indirect | -100.00% | Disposed | 115.8% (price as of 2026-10-02) |
| Aug. 13, 2020 | HL | S | 75,000 | $6.01 | $450,750 | 847,004 Direct | -8.13% | Disposed | 186.2% (price as of 2026-10-02) |
| June 22, 2020 | HL | F | 15,999 | · | · | 922,004 Direct | +1.77% | Acquired | (price as of 2026-10-02) |
| June 22, 2020 | HL | J | 20,189 | · | · | 20,189 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 22, 2020 | HL | A | 49,505 | $3.03 | $150,000 | 119,084 Direct | +71.15% | Acquired | 467.7% (price as of 2026-10-02) |
| June 22, 2020 | HL | A | 33,003 | · | · | 922,004 Direct | +3.71% | Acquired | (price as of 2026-10-02) |
| March 31, 2020 | HL | A | 163,599 | · | · | 704,169 Direct | +30.26% | Acquired | (price as of 2026-10-02) |
| March 31, 2020 | HL | F | 51,166 | · | · | 773,732 Direct | -6.20% | Disposed | (price as of 2026-10-02) |
| March 31, 2020 | HL | J | 20,529 | · | · | 20,529 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 21, 2019 | HL | F | 11,148 | · | · | 540,570 Direct | -2.02% | Disposed | (price as of 2026-10-02) |
| June 21, 2019 | HL | A | 81,522 | $1.84 | $150,000 | 120,729 Direct | +207.93% | Acquired | 834.8% (price as of 2026-10-02) |
| June 21, 2019 | HL | A | 54,348 | · | · | 751,580 Direct | +7.79% | Acquired | (price as of 2026-10-02) |
| April 17, 2019 | HL | F | 9,080 | · | · | 590,925 Direct | -1.51% | Disposed | (price as of 2026-10-02) |
| April 17, 2019 | HL | J | 11,944 | · | · | 11,944 Indirect | · | Acquired | (price as of 2026-10-02) |
| March 12, 2019 | HL | J | 10,253 | $2.38 | $24,402 | 10,253 Indirect | · | Acquired | 622.7% (price as of 2026-10-02) |
| March 11, 2019 | HL | A | 167,739 | · | · | 600,005 Direct | +38.80% | Acquired | (price as of 2026-10-02) |
| June 28, 2018 | HL | F | 13,161 | · | · | 432,266 Direct | -2.95% | Disposed | (price as of 2026-10-02) |
| June 19, 2018 | HL | A | 45,692 | $3.83 | $175,000 | 116,299 Direct | +64.71% | Acquired | 349.1% (price as of 2026-10-02) |
| June 19, 2018 | HL | J | 6,209 | $3.83 | $23,780 | 6,209 Indirect | · | Acquired | 349.1% (price as of 2026-10-02) |
| June 19, 2018 | HL | A | 27,415 | · | · | 35,933 Direct | +321.85% | Acquired | (price as of 2026-10-02) |
| March 21, 2018 | HL | A | 50,824 | · | · | 416,602 Direct | +13.89% | Acquired | (price as of 2026-10-02) |
| March 21, 2018 | HL | F | 16,867 | · | · | 399,735 Direct | -4.05% | Disposed | (price as of 2026-10-02) |
| March 21, 2018 | HL | J | 4,845 | · | · | 4,845 Indirect | · | Acquired | (price as of 2026-10-02) |
| June 29, 2017 | HL | F | 21,597 | · | · | 365,778 Direct | -5.58% | Disposed | (price as of 2026-10-02) |
| June 8, 2017 | HL | J | 2,246 | $5.98 | $13,431 | 2,246 Indirect | · | Acquired | 187.6% (price as of 2026-10-02) |
| June 7, 2017 | HL | A | 26,235 | $5.87 | $153,999 | 118,867 Direct | +28.32% | Acquired | 193.0% (price as of 2026-10-02) |
| June 7, 2017 | HL | A | 8,518 | · | · | 8,518 Direct | · | Acquired | (price as of 2026-10-02) |
| March 20, 2017 | HL | A | 27,374 | · | · | 371,272 Direct | +7.96% | Acquired | (price as of 2026-10-02) |
| March 20, 2017 | HL | F | 10,132 | · | · | 361,140 Direct | -2.73% | Disposed | (price as of 2026-10-02) |
| March 20, 2017 | HL | J | 1,471 | $5.06 | $7,443 | 1,471 Indirect | · | Acquired | 239.9% (price as of 2026-10-02) |
| Aug. 26, 2016 | HL | J | 362 | $5.85 | $2,118 | 13,722 Indirect | +2.71% | Acquired | 194.0% (price as of 2026-10-02) |
| Aug. 26, 2016 | HL | S | 13,722 | $5.85 | $80,274 | 0 Indirect | -100.00% | Disposed | 194.0% (price as of 2026-10-02) |
| June 27, 2016 | HL | F | 6,962 | · | · | 343,898 Direct | +2.07% | Acquired | (price as of 2026-10-02) |
| June 27, 2016 | HL | F | 6,962 | · | · | 343,898 Direct | -1.98% | Disposed | (price as of 2026-10-02) |
| June 22, 2016 | HL | J | 13,360 | $4.63 | $61,857 | 13,360 Indirect | · | Acquired | 271.5% (price as of 2026-10-02) |
| June 21, 2016 | HL | F | 17,256 | · | · | 350,860 Direct | -4.69% | Disposed | (price as of 2026-10-02) |
Showing latest 100 of 123 transactions
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 |
|---|---|---|---|---|---|---|---|
| June 22, 2026 | HL | Performance rights | Common Stock | $0.00 | Jan. 1, 2029 | 22,724 | Acquired |
| March 2, 2026 | HL | Performance rights | Common Stock | $0.00 | Dec. 31, 2025 | 23,881 | Acquired |
| June 23, 2025 | HL | Performance rights | Common Stock | $0.00 | Jan. 1, 2028 | 60,137 | Acquired |
| June 23, 2025 | HL | Performance rights | Common Stock | $0.00 | Jan. 1, 2028 | 60,137 | Acquired |
| June 23, 2025 | HL | Performance rights | Common Stock | $0.00 | Jan. 1, 2028 | 60,137 | Acquired |
| Aug. 20, 2024 | HL | Performance rigts | Common Stock | $0.00 | Jan. 1, 2027 | 5,092 | Acquired |
| June 21, 2024 | HL | Performance rights | Common Stock | $0.00 | Jan. 1, 2027 | 60,479 | Acquired |
| Feb. 26, 2024 | HL | Performance rights | Common Stock | $0.00 | Dec. 31, 2023 | 12,690 | Acquired |
| June 21, 2023 | HL | Performance rights | Common Stock | $0.00 | Jan. 1, 2026 | 23,881 | Acquired |
| Feb. 24, 2023 | HL | Performance rights | Common Stock | $0.00 | Dec. 31, 2022 | 33,003 | Acquired |
| June 21, 2022 | HL | Performance rights | Common Stock | $0.00 | Jan. 1, 2026 | 25,959 | Acquired |
| June 21, 2022 | HL | Performance rights | Common Stock | $0.00 | Jan. 1, 2026 | 25,959 | Acquired |
| Feb. 28, 2022 | HL | Performance rights | Common Stock | $0.00 | Dec. 31, 2021 | 54,348 | Acquired |
| June 21, 2021 | HL | Performance Rights | Common Stock | $0.00 | Jan. 1, 2024 | 12,690 | Acquired |
| June 22, 2020 | HL | Performance Rights | Common Stock | $0.00 | Jan. 1, 2023 | 33,003 | Acquired |
| June 21, 2019 | HL | Performance Rights | Common Stock | $0.00 | Jan. 1, 2022 | 54,348 | Acquired |
| June 19, 2018 | HL | Performance Rights | Common Stock | $0.00 | Jan. 1, 2021 | 27,415 | Acquired |
| June 7, 2017 | HL | Performance Rights | Common Stock | $0.00 | Jan. 1, 2020 | 8,518 | Acquired |
| May 5, 2010 | HL | Stock Options | Common Stock | $5.52 | May 5, 2015 | 30,581 | Acquired |
Exercise/conversion price is blank when not applicable (e.g. RSUs).
Initial ownership (Form 3) 2 holdings
Securities held when first becoming an insider, per SEC Form 3.
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 | $370,208 | · | · | · | $831,774 | $118,019 | $23,769 | $1,697,142 |
| 2024 | $326,875 | · | · | · | $539,924 | $137,319 | $22,339 | $1,579,459 |
| 2023 | $306,875 | · | · | · | $342,000 | · | $22,420 | $934,352 |
Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.