Robert H Niehaus

CIK 1241677 · View on SEC EDGAR ↗

Insider

First SEC filing: Jan. 8, 2020 · Latest: June 9, 2021

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Insider at

Insider transactions

1 buys (P) 0 sells (S) Net: $524,700 + 61 non-open-market transactions below Avg return of open purchases vs now: 177.6% 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

61 other filings hidden
Date Ticker Code Shares Price Value Owned after Δ own A/D vs now
Oct. 28, 2025 IRDM P 30,000 $17.49 $524,700 297,363 Direct +11.22% Acquired 177.6% (price as of 2026-08-21)
Nov. 18, 2024 ZETA P 30,000 $18.62 $558,600 308,558 Direct +10.77% Acquired 47.2% (price as of 2026-08-21)
Oct. 23, 2024 IRDM S 38,355 $29.39 $1,127,253 254,824 Direct -13.08% Disposed 65.2% (price as of 2026-08-21)
May 1, 2023 IRDM S 11,344 $64.49 $731,575 246,874 Direct -4.39% Disposed -24.7% (price as of 2026-08-21)
May 1, 2023 IRDM S 44,432 $63.49 $2,820,988 258,218 Direct -14.68% Disposed -23.5% (price as of 2026-08-21)
Feb. 23, 2023 IRDM S 200 $63.31 $12,662 246,623 Direct -0.08% Disposed -23.3% (price as of 2026-08-21)
Feb. 23, 2023 IRDM S 34,800 $62.84 $2,186,832 246,823 Direct -12.36% Disposed -22.7% (price as of 2026-08-21)
Feb. 22, 2023 IRDM S 3,224 $63.29 $204,047 281,623 Direct -1.13% Disposed -23.3% (price as of 2026-08-21)
Feb. 22, 2023 IRDM S 31,776 $62.75 $1,993,944 284,847 Direct -10.04% Disposed -22.6% (price as of 2026-08-21)
Aug. 3, 2022 IRDM S 10,539 $45.51 $479,630 311,782 Direct -3.27% Disposed 6.7% (price as of 2026-08-21)
Aug. 3, 2022 IRDM S 19,461 $45.01 $875,940 322,321 Direct -5.69% Disposed 7.9% (price as of 2026-08-21)
Aug. 2, 2021 IRDM S 29,311 $42.09 $1,233,700 335,719 Direct -8.03% Disposed 15.3% (price as of 2026-08-21)
Feb. 17, 2021 IRDM S 30,798 $48.46 $1,492,471 335,719 Direct -8.40% Disposed 0.2% (price as of 2026-08-21)
Feb. 17, 2021 IRDM S 19,202 $47.78 $917,472 366,517 Direct -4.98% Disposed 1.6% (price as of 2026-08-21)
June 4, 2020 IRDM S 25,000 $25.53 $638,250 381,336 Direct -6.15% Disposed 90.2% (price as of 2026-08-21)
June 3, 2020 IRDM S 25,000 $25.66 $641,500 406,336 Direct -5.80% Disposed 89.2% (price as of 2026-08-21)
Nov. 6, 2012 IRDM P 30,000 $6.45 $193,500 511,078 Direct +6.24% Acquired 652.7% (price as of 2026-08-21)
Sept. 1, 2009 IRDM P 200 $9.96 $1,992 398,276 Direct +0.05% Acquired 387.4% (price as of 2026-08-21)
Aug. 31, 2009 IRDM P 100 $9.96 $996 398,076 Direct +0.03% Acquired 387.4% (price as of 2026-08-21)
Aug. 28, 2009 IRDM P 7,176 $9.96 $71,473 397,976 Direct +1.84% Acquired 387.4% (price as of 2026-08-21)
Aug. 27, 2009 IRDM P 15,000 $9.95 $149,250 390,800 Direct +3.99% Acquired 387.9% (price as of 2026-08-21)
June 30, 2009 IRDM P 20,000 $9.80 $196,000 375,800 Direct +5.62% Acquired 395.4% (price as of 2026-08-21)
June 29, 2009 IRDM P 5,100 $9.75 $49,725 355,800 Direct +1.45% Acquired 397.9% (price as of 2026-08-21)
June 17, 2009 IRDM P 700 $9.75 $6,825 350,700 Direct +0.20% Acquired 397.9% (price as of 2026-08-21)
June 16, 2009 IRDM P 150,000 $9.75 $1,462,500 350,000 Direct +75.00% Acquired 397.9% (price as of 2026-08-21)
Feb. 21, 2008 IRDM P 200,000 — — 200,000 Direct — Acquired (price as of 2026-08-21)
Feb. 21, 2008 IRDM P 200,000 — — 200,000 Direct — Acquired (price as of 2026-08-21)

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
Oct. 23, 2024 IRDM Stock Option (Right to Buy) Common Stock (38,355) $9.18 Jan. 6, 2025 38,355 Disposed
May 1, 2023 IRDM Stock Option (Right to Buy) Common Stock (55,776) $6.20 Jan. 6, 2024 55,776 Disposed
Aug. 2, 2021 IRDM Stock Option (Right to Buy) Common Stock (15,557) $6.86 Jan. 4, 2023 15,557 Disposed
Aug. 2, 2021 IRDM Stock Option (Right to Buy) Common Stock (13,754) $7.19 Jan. 5, 2022 13,754 Disposed
Jan. 6, 2015 IRDM Stock Option (Right to Buy) Common Stock (38,355) $9.18 Jan. 6, 2025 38,355 Acquired
Jan. 6, 2014 IRDM Stock Option (Right to Buy) Common Stock (55,776) $6.20 Jan. 6, 2024 55,776 Acquired
Jan. 4, 2013 IRDM Stock Option (Right to Buy) Common Stock (15,557) $6.86 Jan. 4, 2023 15,557 Acquired
Jan. 5, 2012 IRDM Stock Option (Right to Buy) Common Stock (13,754) $7.19 Jan. 5, 2022 13,754 Acquired
June 22, 2011 IRDM Warrant Common Stock (200,000) $11.50 — 200,000 Disposed
Sept. 29, 2009 IRDM Warrant Common Stock (200,000) $11.50 — 200,000 Acquired
Sept. 29, 2009 IRDM Warrant Common Stock (200,000) $7.00 — 200,000 Disposed
Feb. 21, 2008 IRDM Warrant Common Stock (200,000) $7.00 — 200,000 Acquired

Exercise/conversion price is blank when not applicable (e.g. RSUs).

Initial ownership (Form 3) 8 holdings

Securities held when first becoming an insider, per SEC Form 3.

Date Ticker Security Shares Ownership
June 9, 2021 ZETA Common Stock 17,146,891 Indirect
March 14, 2007 CCI Common Stock 192,528 Direct
March 14, 2007 CCI Common Stock 82,512 Indirect
March 14, 2007 CCI Common Stock 2,062 Indirect
March 14, 2007 CCI Common Stock 2,062 Indirect
March 14, 2007 CCI Common Stock 2,062 Indirect
Jan. 22, 2007 CCI Common Stock 192,500 Direct
Jan. 22, 2007 CCI Common Stock 82,500 Indirect

Compensation (DEF 14A)

Matched by name from proxy statements (DEF 14A) — verify against the filing.

IRDM

Fiscal year Salary Bonus Stock awards Option awards Non-equity incentive Pension change Other Total
2009 — — — — — — $25,000 $25,000

Figures from the Summary Compensation Table of the company's proxy statement (DEF 14A). Compensation is not a recommendation.